* Corresponding Author, + Equal Contributions |
Original Papers |
309 | Yoshida, F., Nagatomo, R., Utsunomiya, S., Kimura, M., Shuna, S., Konoc, R., Katoa, Y., Nao, Y., Maeda, K., Koyama, K., Ikegaya, Y., Lichtenthaler, S. F., Takatori, S., Takemoto, H., Ogawa, K., Itok, G., Tomita, T.* Soluble form of Lingo2, an autism spectrum disorder-associated molecule, functions as an excitatory synapse organizer in neurons. Transl. Psychiatry, in press. <Abstract, Citation, PDF> |
308 | Kashima, T.*, Sasaki, T., Ikegaya, Y. Optogenetic estimation of synaptic connections in brain slices. J. Neurosci. Meth., 412:110298, 2024. <Abstract, Citation, PDF> |
307 | Maeda, K., Tanimura, M., Masago, Y., Horiyama, T., Takemoto, H., Sasaki, T., Koyama, R., Ikegaya, Y., Ogawa, K.* Development of an in vitro compound screening system that replicate the in vivo spine phenotype of idiopathic ASD model mice. Front. Pharmacol., 15:1455812, 2024.<Abstract, Citation, PDF> |
306 | Yamashiro, K., Matsumoto, N., Ikegaya, Y.* Diffusion model-based image generation from rat brain activity. PLOS ONE, 19:e0309709, 2024. <Abstract, Citation, PDF> |
305 | Watanabe, Y.*, Ban, H., Hagura, N., Ikegaya, Y. Intestelligence: A pharmacological neural network using intestine data. F1000Research, 13:714, 2024. <Abstract, Citation, PDF> |
304 | Mizuho, H., Ikegaya, Y.* Hippocampal ripples are correlated with subthreshold up/down activity in mouse posterior parietal cortical neurons. New Adv. Brain & Critical Care, 5:1-7, 2024. <Abstract, Citation, PDF> |
303 | Yoshimoto, A., Morikawa, S., Kato-Ishikura, E., Takeuchi, H., Ikegaya, Y.* Top-down brain circuits for operant bradycardia. Science, 384:eadl3353, 2024. <Abstract, Citation, PDF> |
302 | Okada, R., Ikegaya, Y., Matsumoto, N.* Short-term preexposure to novel enriched environment augments hippocampal ripples in urethane-anesthetized mice. Biol. Pharm. Bull., 47:1021-1027, 2024. <Abstract, Citation, PDF> |
301 | Yamashiro, K., Ikegaya, Y., Matsumoto, N.* Automatic detection of foot-strike onsets in a rhythmic forelimb movement. Neurosci. Rep., 206:41–50, 2024. <Abstract, Citation, PDF> |
300 | Ogasawara, J., Matsumoto, N., Takeuchi, Y., Yamashiro, K., Yasui, M., Ikegaya, Y.* Lengthened circadian rhythms in mice with self-controlled ambient light intensity. Sci. Rep., 14:7778, 2024. <Abstract, Citation, PDF> |
299 | Yagishita, H., Yasuhiro Go, Y., Okamoto, K., Arimura, N., Ikegaya, Y., Sasaki, T.* A method to analyze gene expression profiles from hippocampal neurons electrophysiologically recorded in vivo. Front. Neurosci., 18:1360432, 2024. <Abstract, Citation, PDF> |
298 | Iwata, T., Yanagisawa, T.*, Ikegaya, Y., Smallwood, J., Fukuma, R., Oshino, S., Tani, N., Khoo, H.M., Kishima, H. Hippocampal sharp-wave ripples correlate with periods of naturally occurring self-generated thoughts in humans. Nat. Commun., 15:4078, 2024. <Abstract, Citation, PDF> |
297 | Kawamura, M., Yoshimoto, A., Ikegaya, Y., Matsumoto, N* Low atmospheric oxygen attenuates alpha oscillations in the primary motor cortex of awake rats. Biol. Pharm. Bull., 47:462-468, 2024. <Abstract, Citation, PDF> |
296 | Mizuno, H., Ikegaya, Y.* Late-spiking retrosplenial cortical neurons are not synchronized with neocortical slow waves in anesthetized mice. Neurosci. Res., 203:51–56, 2024.<Abstract, Citation, PDF> |
295 | Bénac, N., Saraceno, GE., Butler, C., Kuga, N., Nishimura, Y., Yokoi, T., Su, P., Sasaki, T., Petit-Pedrol, M., Galland, R., Studer, V., Liu, F., Ikegaya, Y., Sibarita, J., Groc, L.* Non-canonical interplay between glutamatergic NMDA and dopamine receptors shapes synaptogenesis. Nat. Commun.,15:27, 2024. <Abstract, Citation, PDF> |
294 | Matsumoto, N.*, Miyano, M., Abe, T., Kashima, T., Kato-Ishikura, E., Inoue, K., Liu, J., Kiyonari, H., Takeuchi, H., Ikegaya, Y.* Generation of dopamine transporter (DAT)-mCherry knock-in rats by CRISPR-Cas9 genome editing. Biol. Pharm. Bull., 47:394-398, 2024. < Abstract, Citation, PDF> |
293 | Okonogi, T., Kuga, N., Yamakawa, M., Kayama, T., Ikegaya, Y., Sasaki, T.* Stress-induced vagal activity influences anxiety-relevant prefrontal and amygdala neuronal oscillations in male mice. Nat. Commun., 15:183, 2024. Abstract, Citation, PDF> |
292 | Yagi, S., Igata, H., Ikegaya, Y., Sasaki, T.* Awake hippocampal synchronous events are incorporated into offline neuronal reactivation. Cell Rep., 42:112871, 2023.Abstract, Citation, PDF> |
291 | Noguchi, A.*, Matsumoto, N., Ikegaya, Y. Postnatal maturation of in vivo membrane potential dynamics during hippocampal ripples. J. Neurosci., 43:6126-6140, 2023.<Abstract, Citation, PDF> |
290 | Aoki, Y., Yokoi, T., Morikawa, S., Kuga, N., Ikegaya, Y., Sasaki, T.* Effects of theta phase precessing optogenetic intervention on hippocampal neuronal reactivation and spatial maps. iScience, 26:107233, 2023.<Abstract, Citation, PDF> |
289 | Takeuchi, Y., Yamashiro, K., Noguchi, A., Liu, J., Mitsui, S., Ikegaya, Y., Matsumoto, N.* Machine learning-based segmentation of the rodent hippocampal CA2 area from Nissl-stained sections. Front. Neuroanat., 17:1172512, 2023.<Abstract, Citation, PDF> |
288 | Mochizuki-Koike, R., Okada, M., Ikegaya, Y., Matsumoto, N.* Slow gamma oscillations in the mouse olfactory bulb are correlated with sniffing in the dark period. New Adv. Brain & Critical Care, 4:9-17, 2023. <Abstract, Citation, PDF> |
287 | Yawata, Y., Shikano, Y., Ogasawara, J., Makino, K., Kashima, T., Ihara, K., Yoshimoto, A., Morikawa, S., Yagishita, S., Tanaka, K.F., Ikegaya,
Y.* Mesolimbic dopamine release precedes actively sought aversive stimuli. Nat. Commun., 14:2433, 2023. <Abstract, Citation, PDF> |
286 | Kudara, M., Kato-Ishikura, E., Ikegaya, Y., Matsumoto, N.* Ramelteon administration enhances novel object recognition and spatial working memory in mice. J. Pharmacol. Sci., 152:128-135, 2023. <Abstract, Citation, PDF> |
285 | Shiozaki, H., Kuga, N., Kayama, T., Ikegaya, Y., Sasaki, T.* Selective serotonin reuptake inhibitors suppress sharp wave ripples in the ventral hippocampus. J. Pharmacol. Sci., 152:136-143, 2023. <Abstract, Citation, PDF> |
284 | Shiwaku, H.*, Gao, M., Kondo, K., Katayama, S., Nakano, Y., Tanaka, H.,
Fujita, K., Tamaki, H., Kubota, T., Ishikawa, K., Ikegaya, Y., Okazawa,
H., Takahashi, H. Analyzing schizophrenia-related phenotypes in mice caused by autoantibodies against NRXN1α in schizophrenia. Brain Behav. Immun., 111:23-45, 2023. <Abstract, Citation, PDF> |
283 | Kudara, M., Matsumoto, N.*, Kuga, N., Yamashiro, K., Yoshimoto, A., Ikegaya,
Y., Sasaki, T.* An open-source application to identify the three-dimensional locations of electrodes implanted into the rat brain from computed tomography images. Neurosci. Res., 193:20-27, 2023. <Abstract, Citation, PDF> |
282 | Kuga, N., Nakayama, R., Morikawa, S., Yagishita, H., Konno, D., Shiozaki,
H., Honjoya N., Ikegaya, Y., Sasaki, T.* Hippocampal sharp wave ripples underlie stress susceptibility in male mice. Nat. Commun.,14:2105, 2023. <Abstract, Citation, PDF> |
281 | Noguchi, A.*, Yamashiro, K., Matsumoto, N., Ikegaya, Y. Theta oscillations represent collective dynamics of multineuronal membrane potentials of murine hippocampal pyramidal cells. Commun. Biol., 6:398, 2023. <Abstract, Citation, PDF> |
280 | Samejima, H., Sato, Y., Ikegaya, Y.* Visual cortical neurons depolarize after hippocampal ripples. New Adv. Brain & Critical Care, 4:1-5, 2023. <Abstract, Citation, PDF> |
279 | Okamoto, K., Kamikubo, Y., Yamauchi, K., Okamoto, S., Takahashi, M., Yoko Ishida, Y., Koike, M., Sakurai, T., Hioki, H.* Specific AAV2/PHP.eB-mediated gene transduction of CA2 pyramidal cells via injection into the lateral ventricle. Sci. Res., 13:323,2023. <Abstract, Citation, PDF> |
278 | Sato, D. X., Inoue, Y. U., Kuga, N., Hattori, S., Nomoto, K., Morimoto,
Y., Sala, G., Hagihara, H., Kikusui, T., Sasaki, T., Ikegaya, Y., Miyakawa,
T., Inoue, T., Kawata, M.* Humanized substitutions of Vmat1 in mice alter amygdala-dependent behaviors associated with the evolution of anxiety. iScience, 25, 104800, 2022. <Abstract, Citation, PDF> |
277 | Ogaki, A., Ikegaya, Y., Koyama, R.* Replacement of mouse microglia with human-derived induced pluripotent stem cell (hiPSC)-derived microglia in mouse organotypic slice cultures. Front. Cell. Neurosci., 16:918442, 2022. <Abstract, Citation, PDF> |
276 | Yoshimoto, A., Shibata, Y., Kudara, M., Ikegaya, Y., Matsumoto, N.* Enhancement of motor cortical gamma oscillations and sniffing activity by medial forebrain bundle stimulation precedes locomotion. eNeuro, 0521-21.2022. <Abstract, Citation, PDF> |
275 | Yamashiro, K., Ikegaya, Y., Matsumoto, N.* In utero electroporation for manipulation of specific neuronal populations. Membranes, 12:513, 2022. <Abstract, Citation, PDF> |
274 | Kuga, N., Abe, R., Takano, K., Ikegaya, Y. Sasaki, T.* Prefrontal-amygdalar oscillations related to social behavior in mice. eLife, 11:e78428., 2022. <Abstract, Citation, PDF> |
273 | Konno, D., Ikegaya, Y. Sasaki, T.* Weak representation of awake/sleep states by local field potentials in aged mice. Sci. Rep., 12:7766, 2022. <Abstract, Citation, PDF> |
272 | Nakashima, M.,, Ikegaya, Y. Morikawa, S.* Genetic labeling of axo-axonic cells in the basolateral amygdala. Neurosci. Res., 178:33-40, 2022. <Abstract, Citation, PDF> |
271 | Noguchi, A., Huszár, R., Morikawa, S., Buzsáki, G.*, Ikegaya, Y.* Inhibition allocates spikes during hippocampal ripples. Nat. Commun., 13:1280, 2022. <Abstract, Citation, PDF> |
270 | Kayama, T., Ikegaya, Y., Sasaki, T.* Phasic firing of dopaminergic neurons in the ventral tegmental area triggers peripheral immune responses. Sci. Rep., 12:1447, 2022. <Abstract, Citation, PDF> |
269 | Shibata, Y., Yoshimoto, A., Yamashiro, K., Ikegaya, Y., Matsumoto, N.* Delayed reinforcement hinders subsequent extinction. Biochem. Biophys. Res. Commun., 591:20-25, 2022. <Abstract, Citation, PDF> |
268 | De Havas, J., Patrick Haggard, P., Gomi, H., Bestmann, S., Ikegaya, Y.,
Hagura, N.* Evidence that endpoint feedback facilitates intermanual transfer of visuomotor force learning by a cognitive strategy. J. Neurophysiol., 27:16-26, 2022. <Abstract, Citation, PDF> |
267 | Liu, J., Yamashiro, K., Ikegaya, Y.* Glucose intake improves executive attention. Int. J. Learn. Teach., 8:136-139, 2022. <Abstract, Citation, PDF> |
266 | Miyata, H., Toyoda, Y., Takada, T.*, Hiragi, T., Kubota, Y., Shigesawa,
R., Koyama, R., Ikegaya, Y., Suzuki, H. Identification of an exporter that regulates vitamin C supply from blood to the brain. iScience, 25:103642, 2022. <Abstract, Citation, PDF> |
265 | Watanabe, Y., Okada, M., Ikegaya, Y.* Towards threshold invariance in defining hippocampal ripples. J. Neural Eng., 18:066012, 2021. <Abstract, Citation, PDF> |
264 | Hoshi, Y., Shibasaki, K., Gailly, P., Ikegaya, Y., Koyama, R.* Thermosensitive receptors in neural stem cells link stress-induced hyperthermia to impaired neurogenesis via microglial engulfment. Sci. Adv., 7:eabj8080, 2021.<Abstract, Citation, PDF> |
263 | Konno, D., Nishimoto, S., Suzuki, T., Ikegaya, Y., Matsumoto, N.* Multiple states in ongoing neural activity in the rat visual cortex. PLOS ONE, 16:e0256791, 2021.<Abstract, Citation, PDF> |
262 | Ogasawara, J., Ikenoue, S., Yamamoto, H., Sato, M., Kasuga, Y., Mitsukura, Y., Ikegaya, Y., Yasui, M., Tanaka, M., Ochiai, D.* Deep neural network-based classification of cardiotocograms outperformed conventional algorithms. Sci. Rep., 11:13367, 2021.<Abstract, Citation, PDF> |
261 | Nishimura, Y., Ikegaya, Y., Sasaki, T.* Concurrent recordings of hippocampal neuronal spikes and prefrontal synaptic inputs from an awake rat. STAR Protoc., 2:100572, 2021.<Abstract, Citation, PDF> |
260 | Liu, J., Kashima, T., Morikawa, S., Noguchi, A., Ikegaya, Y., Matsumoto,
N.* Molecular characterization of superficial layers of the presubiculum during development. Front. Neuroanat., 15:662724, 2021.<Abstract, Citation, PDF> |
259 | Gao, M., Noguchi, A., Ikegaya, Y.* The subiculum sensitizes retrosplenial cortex layer 2/3 pyramidal neurons. J. Physiol., 599:3151-3167, 2021.<Abstract, Citation, PDF> |
258 | Yoshimoto, A., Yamashiro, K., Ikegaya, Y., Matsumoto, N.* Acute ramelteon treatment maintains the cardiac rhythms of rats during non-REM sleep. Biol. Pharm. Bull., 44:789-797, 2021. <Abstract, Citation, PDF> |
257 | Morikawa, S.*, Katori, K., Takeuchi, H., Ikegaya, Y. Brain-wide mapping of presynaptic inputs to basolateral amygdala neurons. J. Comp. Neurol., 529:3062-3075, 2021. <Abstract, Citation, PDF> |
256 | Yamashiro, K., Liu, J., Matsumoto, N.*, Ikegaya, Y. Deep learning-based classification of GAD67-positive neurons without the immunosignal. Front. Neuroanat., 15:643067, 2021. <Abstract, Citation, PDF> |
255 | Nishimura, Y., Ikegaya, Y., Sasaki, T.* Prefrontal synaptic activation during hippocampal memory reactivation. Cell Rep., 34:108885, 2021. <Abstract, Citation, PDF> |
254 | Okada, M., Kono, R., Sato, Y., Kobayashi, C., Koyama, R., Ikegaya, Y.* Highly active neurons emerging in vitro. J. Neurophysiol., 125:1322-1329, 2021. <Abstract, Citation, PDF> |
253 | Noguchi, A., Ikegaya, Y., Matsumoto, N.* In vivo whole-cell patch-clamp methods: recent technical progress and future perspectives. Sensors, 21:1448, 2021. <Abstract, Citation, PDF> |
252 | Iwasaki, S., Sasaki., T., Ikegaya, Y.* Hippocampal beta oscillations predict mouse object-location associative memory performance. Hippocampus, 31:503-511, 2021. <Abstract, Citation, PDF> |
251 | Shikano, Y., Ikegaya, Y., Sasaki, T.* Minute-encoding neurons in hippocampal-striatal circuits. Curr. Biol., 31:1–12, 2021. <Abstract, Citation, PDF> |
250 | Chang, D. H. F.*, Troje, N. F., Ikegaya, Y., Fujita, I., Ban, H. Spatiotemporal dynamics of responses to biological motion in the human brain. Cortex, 136:124-139, 2021. <Abstract, Citation, PDF> |
249 | Zhou, Z., Okamoto, K., Onodera, J., Hiragi, T., Andoh, M., Ikawa, M., Tanaka, K. F., Ikegaya, Y., Koyama R.* Astrocytic cAMP modulates memory via synaptic plasticity. Proc. Natl. Acad. Sci. USA., 118:e2016584118, 2021. <Abstract, Citation, PDF> |
248 | Igata, H., Ikegaya, Y., Sasaki, T.* Prioritized experience replays on a hippocampal predictive map for learning. Proc. Natl. Acad. Sci. USA., 118:e2011266118, 2021. <Abstract, Citation, PDF> |
247 | Sato, Y., Mizuno, H., Matsumoto, N.*, Ikegaya, Y. Subthreshold membrane potential dynamics of posterior parietal cortical neurons coupled with hippocampal ripples. Physiol. Int., 108:54–65, 2021. <Abstract, Citation, PDF> |
246 | Okamoto, K., Ebina, T., Fujii, N., Konishi, K., Sato, Y., Kashima, T.,
Nakano, R., Hioki, H., Takeuchi, H., Yumoto, J., Matsuzaki, M., Ikegaya,
Y.* Tb3+-doped fluorescent glass for biology. Sci. Adv., 7:eabd2529, 2021. <Abstract, Citation, PDF> |
245 | Yoshimoto, A., Yamashiro, K., Suzuki, T., Ikegaya, Y., Matsumoto, N.* Ramelteon modulates gamma oscillations in the rat primary motor cortex during non-REM sleep. J. Pharmacol. Sci., 145:97-104, 2021. <Abstract, Citation, PDF> |
244 | Onodera, J., Nagata, H., Nakashima, A., Ikegaya, Y., Koyama, R.* Neuronal brain-derived neurotrophic factor manipulates microglial dynamics. Glia, 69:890-904, 2021 <Abstract, Citation, PDF> |
243 | Miyake, K., Yagi, S., Shikano, Y., Aoki, Y., Ikegaya, Y., Sasaki, T.* Acute effects of ethanol on hippocampal spatial representation and offline reactivation. Front. Cell. Neurosci., 14:571175, 2020. <Abstract, Citation, PDF> |
242 | Hoang, H., Sato, M.A., Shinomoto, S.,Tsutsumi, S., Hashizume, M., Ishikawa, T., Kano, M., Ikegaya, Y., Kitamura, K., Kawato, M., Toyama, K.* Improved hyperacuity estimation of spike timing from calcium imaging. Sci. Rep., 10:17844, 2020. <Abstract, Citation, PDF> |
241 | Yagishita, H., Nishimura, Y., Noguchi, A., Shikano, Y., Ikegaya, Y., Sasaki, T.* Urethane anesthesia suppresses hippocampal subthreshold activity and neuronal synchronization. Brain Res., 1749:147137, 2020. <Abstract, Citation, PDF> |
240 | Numasawa, K., Hanaoka, K.*, Ikeno, T., Echizen, H., Ishikawa, T., Morimoto, M., Komatsu, T., Ueno, T., Ikegaya, Y., Nagano, T., Urano, Y.* A cytosolically localized far-red to near-infrared rhodamine-based fluorescent probe for calcium ions. Analyst, 145:7736-7740, 2020. <Abstract, Citation, PDF> |
239 | Ishikawa, T.*, Kobayashi, C., Takahashi, N., Ikegaya, Y. Functional multiple-spine calcium imaging from brain slices. STAR Protoc., 1:100121, 2020. <Abstract, Citation, PDF> |
238 | Iwasaki, S., Ikegaya, Y.* Contextual fear memory retrieval is vulnerable to hippocampal noise. Cereb. Cortex, 31:785–794, 2021. <Abstract, Citation, PDF> |
237 | Ogaki, A., Araki, T., Ishikawa, M., Ikegaya, Y., Koyama, R.* A live imaging-friendly slice culture method using collagen membranes. Neuropsychopharmacol. Rep., 40:307-313, 2020. <Abstract, Citation, PDF> |
236 | Yamashiro, K., Aoki, M., Matsumoto, N.*, Ikegaya, Y. Polyherbal formulation enhancing cerebral slow waves in sleeping rats. Biol. Pharm. Bull., 43:1356–1360, 2020. <Abstract, Citation, PDF> |
235 | Andoh, M., Ikegaya, Y., Koyama, R.* Microglia in animal models of autism spectrum disorders. Prog. Mol. Biol. Transl. Sci., 173:239-273, 2020. <Abstract, Citation, PDF> |
234 | Ogasawara, J., Matsumoto, N.*, Yokokawa, T., Yasui, M., Ikegaya, Y. Machine learning-based individual identification of laboratory mice. Asian J. Anim. Sci., 15:27-34, 2021. <Abstract, Citation, PDF> |
233 | Orita, K., Sawada, K., Matsumoto, N., Ikegaya, Y.* Machine-learning-based quality control of contractility of cultured human-induced pluripotent stem-cell-derived cardiomyocytes. Biochem. Biophy. Res. Commun., 526:751-755, 2020. <Abstract, Citation, PDF> |
232 | Miyawaki, T.*, Morikawa, S., Susaki, E. A., Nakashima, A., Takeuchi, H.,
Yamaguchi, S., Ueda, H. R., Ikegaya, Y. Visualization and molecular characterization of whole-brain vascular networks with capillary resolution. Nat. Commun., 11:1104, 2020. <Abstract, Citation, PDF> |
231 | Nishimura, Y., Fukuda, Y., Okonogi, T, Karasuyama, H., Osakabe, N.,Ikegaya, Y., Yoshikawa, S., Sasaki, T., Adachi, T.* Dual real-time in vivo monitoring system of the brain-gut axis. Biochem. Biophy. Res. Commun., 524:340-345, 2020. <Abstract, Citation, PDF> |
230 | Ishikawa, T., Ikegaya, Y.* Locally sequential synaptic reactivation during hippocampal ripples. Sci. Adv., 6:eaay1492, 2020. <Abstract, Citation, PDF> |
229 | Araki, T., Ikegaya, Y., Koyama, R.* Microglia attenuate the kainic acid-induced death of hippocampal neurons in slice cultures. Neuropsychopharmacol. Rep. 40:85-91, 2020. <Abstract, Citation, PDF> |
228 | Kuga, N., Nakayama, R., Shikano, Y., Nishimura, Y., Okonogi, T., Ikegaya, Y., Sasaki, T.* Sniffing behaviour-related changes in cardiac and cortical activity in rats. J. Physiol., 597:5295-5306, 2019. <Abstract, Citation, PDF> |
227 | Kobayashi, R., Maruoka, J., Norimoto, H., Ikegaya, Y., Kume, K., Ohsawa, M.* Involvement of L-Lactate in Hippocampal Dysfunction of Type I Diabetes. J. Pharmacol. Sci., 141:79-82, 2019. <Abstract, Citation, PDF> |
226 | Kojima, H., Rosendale, M., Sukiyama, Y., Hayashi, M., Horiguchi, Y., Yoshihara, T., Ikegaya, Y., Saneyoshi,T., Hayashi, Y.* The role of CaMKII-Tiam1 complex on learning and memory. Neurobiol. Learn. Mem., 166:107070, 2019. <Abstract, Citation, PDF> |
225 | Nakayama, R., Ikegaya, Y., Sasaki, T.* Cortical-wide functional correlations are associated with stress-induced cardiac dysfunctions in individual rats. Sci. Rep., 9:10581, 2019. <Abstract, Citation, PDF> |
224 | Kono, R., Kim, G., Nagata, H., Ikegaya, Y., Koyama, R.* Induced neuronal activity does not attenuate amyloid beta-induced synaptic loss in vitro. Neuropsychopharmacol. Rep., 39:306-311, 2019. <Abstract, Citation, PDF> |
223 | Nakano, R., Ihara, N., Morikawa S., Kanemaki, M., Ikegaya, Y., Takeuchi, H.* Auxin-mediated rapid degradation of target proteins in hippocampal neurons. Neuroreport, 30:908-913, 2019. <Abstract, Citation, PDF> |
222 | Abe, R., Okada, S., Nakayama, R., Ikegaya, Y, Sasaki, T*. Social defeat stress causes selective attenuation of neuronal activity in the ventromedial prefrontal cortex. Sci. Rep., 9:9447, 2019. <Abstract, Citation, Citation, PDF> Rated in F1000 prime |
221 | Nakashima, A., Ihara, N., Shigeta, M., Kiyonari, H., Ikegaya, Y., Takeuchi,
H.* Structured spike series specify gene expression patterns for olfactory circuit formation. Science, 365:eaaw5030, 2019. <Abstract, Citation, PDF> Rated in F1000 prime |
220 | Andoh, M., Shibata, K., Okamoto, K., Onodera, J., Morishita, K., Miura, Y., Ikegaya, Y., Koyama, R.* Exercise reverses behavioral and synaptic abnormalities after maternal inflammation. Cell Rep., 27:2817-2825, 2019. <Abstract, Citation, PDF> |
219 | Kashima, T., Noguchi, A., Ikegaya, Y., Matsumoto, N.* Heterogeneous expression patterns of fibronectin in the mouse subiculum. J. Chem. Neuroanat., 98:131-138, 2019 Abstract, Citation, PDF> |
218 | Orita, K., Sawada, K., Koyama, R., Ikegaya, Y.* Deep learning-based quality control of cultured human-induced pluripotent stem cell-derived cardiomyocytes. J. Pharmacol. Sci., 140:313-316, 2019. <Abstract, Citation, PDF> |
217 | Sasaki, T.*, Suzuki, I., Yokoi, R., Sato, K., Ikegaya, Y. Synchronous spike patterns in differently mixed cultures of human iPSC-derived glutamatergic and GABAergic neurons. Biochem. Biophy. Res. Commun., 513:300-305, 2019. <Abstract, Citation, PDF> |
216 | Aoki, Y., Igata, H., Ikegaya, Y., Sasaki, T.* Integration of goal-directed signals onto spatial maps of hippocampal place cells. Cell Rep., 27:1516-1527, 2019. <Abstract, Citation, PDF> |
215 | Nomura, H.*, Teshirogi, C., Nakayama, D., Minami, M., Ikegaya, Y. Prior observation of fear learning enhances subsequent self-experienced fear learning with an overlapping neuronal ensemble in the dorsal hippocampus. Mol. Brain, 12:21, 2019. <Abstract, Citation, PDF> |
214 | Konno, D., Nakayama, R., Tsunoda, M., Funatsu, T., Ikegaya, Y., Sasaki, T.* Collection of biochemical samples with brain-wide electrophysiological recordings from a freely moving rodent. J. Pharmacol. Sci., 140:313-316, 2019. <Abstract, Citation, PDF> |
213 | Gao, M., Orita, K., Ikegaya, Y.* Maternal immune activation in pregnant mice produces offspring with altered hippocampal ripples. Biol. Pharm. Bull., 42:666-670, 2019. <Abstract, Citation, PDF> |
212 | Motegi, Y., Sato, M.*, Horiguchi, K., Ohkura, M., Gengyo-Ando, K., Ikegaya,
Y., Fusamae, Y., Hongo, Y., Suzuki, M., Ogawa, K., Takaki, M.*, Nakai,
J.* Confocal and multiphoton calcium imaging of the enteric nervous system in anesthetized mice. Neurosci. Res., 151:53-60, 2020. <Abstract, Citation, PDF> |
213 | Kasahara, Y., Igata, H., Sasaki, T., Ikegaya, Y., Koyama, R.* The pharmacological assessment of GABAA receptor activation in experimental febrile seizures in mice. eNeuro, e0429-18, 2019. <Abstract, Citation, PDF> |
211 | Noguchi, A., Sakaguchi, T., Sato, M., Aikawa, H., Matsumoto, N., Ikegaya,
Y.* Whisker electromyograms signify awake and anesthetized states in mice. Neurosci. Res., 148: 61-65, 2019. <Abstract, Citation, PDF> |
210 | Sato, Y., Miyawaki, T.*, Ouchi, A., Noguchi, A., Yamaguchi, S., Ikegaya,
Y. Quick visualization of neurons in brain tissues using an optical clearing technique. Anat. Sci. Int., 94:199-208, 2019. <Abstract, Citation, PDF> |
209 | Okamoto, K., Ikegaya, Y.* Recurrent connections between CA2 pyramidal cells. Hippocampus, 29:305-312, 2019. <Abstract, Citation, PDF> |
208 | Kayama, T., Okamoto, K., Gao, M., Ikegaya, Y., Sasaki, T.* Immature electrophysiological properties of human-induced pluripotent stem cell-derived neurons transplanted into the mouse cortex for seven weeksrtex for seven weeks. Neuroreport, 30:169-173, 2019. <Abstract, Citation, PDF> |
207 | Nomura, H.*, Mizuta, H., Norimoto, H., Masuda, F., Miura, Y., Kubo, A., Kojima, H., Ashizuka, A., Matsukawa, N., Baraki, Z., Hitora-Imamura, N., Nakayama, D., Ishikawa, T., Okada, M., Orita, K., Saito, R., Yamauchi,
N., Sano, Y., Kusuhara, H., Minami, M., Takahashi, H.*, Ikegaya, Y. Central histamine boosts perirhinal cortex activity and restores forgotten object memories. Biol. Psychiat., 86: 230-239, 2019. <Abstract, Citation, PDF> |
206 | Shikano, Y., Nishimura, Y., Okonogi, T., Ikegaya, Y., Sasaki, T.* Vagus nerve spiking activity associated with locomotion and cortical arousal states in a freely moving rat. Eur. J. Neurosci., 49:1298-1312, 2019. <Abstract, Citation, PDF> |
205 | Kobayashi, C., Okamoto, K., Mochizuki, Y., Urakubo, H., Funayama, F., Ishikawa,
T., Kashima, T., Szymanska, A. F., Ouchi, A., Ishii, S., Ikegaya, Y.* GABAergic inhibition reduces the impact of synaptic excitation on somatic excitation. Neurosci. Res., 146:22-35, 2019. <Abstract, Citation, PDF> |
204 | Iwasaki, S., Ikegaya, Y.* In vivo one-photon confocal calcium imaging of neuronal activity from the mouse neocortex. J. Integr. Neurosci., 17:671-678, 2018. <Abstract, Citation, PDF> |
203 | Katori, K., Manabe, H., Nakashima, A., Eerdunfu, Sasaki, T., Ikegaya, Y.,
Takeuchi, H.* Sharp wave-associated activity patterns of cortical neurons in the mouse piriform cortex. Eur. J. Neurosci., 48:3246-3254, 2018. <Abstract, Citation, PDF> |
202 | Sakaguchi, T., Iwasaki, S., Okada, M., Okamoto, K., Ikegaya, Y.* Ethanol facilitates socially-evoked memory recall in mice by recruiting pain-sensitive anterior cingulate cortical neurons. Nat. Commun., 9:3526, 2018. <Abstract, Citation, PDF> |
201 | Okamoto, K., Hitora-Imamura, N., Hioki, H., Ikegaya, Y.* GABAergic malfunction in the anterior cingulate cortex underlying maternal immune activation-induced social deficits. J. Neuroimmunol., 321:92-96, 2018. <Abstract, Citation, PDF> |
200 | Sato, M., Matsumoto, N.*, Noguchi, A., Okonogi, T., Sasaki, T., Ikegaya,
Y. Simultaneous monitoring of mouse respiratory and cardiac rates through a single precordial electrode. J. Pharmacol. Sci., 137:177-186, 2018. <Abstract, Citation, PDF> |
199 | Desantis, A.*, Haggard, P., Ikegaya, Y., Hagura, N. Specificity of action selection modulates the perceived temporal order of action and sensory events. Exp. Brain Res., 236:2157-2164, 2018. <Abstract, Citation, PDF> |
198 | Hoshi, Y., Okabe, K., Shibasaki, K., Funatsu, T., Matsuki, N., Ikegaya,
Y., Koyama, R.* Ischemic brain injury leads to brain edema via hyperthermia-induced TRPV4 activation. J. Neurosci., 38:5700-5709, 2018. <Abstract, Citation, PDF> |
197 | Yagi, S., Igata, H., Shikano, Y., Aoki, Y., Sasaki, T.*, Ikegaya, Y. Time-varying synchronous cell ensembles during consummatory periods correlate with variable numbers of place cell spikes. Hipppocampus, 28:471-483, 2018. <Abstract, Citation, PDF> |
196 | Yawata, Y., Makino, K., Ikegaya, Y.* Answering hastily retards learning. PLOS ONE, 13:e0195404, 2018. <Abstract, Citation, PDF> |
195 | Okonogi, T., Nakayama, R., Sasaki, T.*, Ikegaya, Y. Characterization of peripheral activity states and cortical local field potentials of mice in an elevated plus maze test. Front. Behav. Neurosci., 12:62, 2018. <Abstract, Citation, PDF> |
194 | Chang, D.H.F.*, Ban, H., Ikegaya, Y., Fujita, I., Troje, N.F. Cortical and subcortical responses to biological motion. Neuroimage, 174:87-96, 2018. <Abstract, Citation, PDF> |
193 | Shikano, Y., Sasaki, T.*, Ikegaya, Y. Monitoring brain neuronal activity with manipulation of cardiac events in a freely moving rat. Neurosci. Res., 136:56-62, 2018. <Abstract, Citation, PDF> |
192 | Norimoto, H., Makino, K., Gao, M., Shikano, Y., Okamoto, K., Ishikawa,
T., Sasaki, T., Hioki, H., Fujisawa, S.*, Ikegaya, Y.* Hippocampal ripples down-regulate synapses. Science, 359:1524-1527, 2018. <Abstract, Citation, PDF> |
191 | Okada, S., Igata, H., Sasaki, T.*, Ikegaya, Y. Spatial representation of hippocampal place cells in a T-maze with an aversive stimulation. Front. Neural Circuits, 11:101, 2017. <Abstract, Citation, PDF> |
190 | Kayama, T., Suzuki, I., Odawara, A., Sasaki, T., Ikegaya, Y. Temporally coordinated spiking activity of human induced pluripotent stem cell-derived neurons co-cultured with astrocytes. Biochem. Biophys. Res. Commun, 495:1028-1033, 2018. <Abstract, Citation, PDF> |
189 | Shikano, Y., Sasaki, T.*, Ikegaya, Y. Simultaneous recordings of cortical local field potentials, electrocardiogram, electromyogram, and breathing rhythm from a freely moving rat. J. Vis. Exp., 134:e56980, 2018. <Abstract, Citation, PDF> |
188 | Hirabayashi, K., Hanaoka, K., Egawa, T., Kobayashi, C., Takahashi, S.,
Komatsu, T., Ueno, T., Terai, T., Ikegaya, Y., Nagano, T., Urano, Y.* Synthesis of practical red fluorescent probe for cytoplasmic calcium ions with greatly improved cell-membrane permeability. Data Brief, 12:351-357, 2017. <Abstract, Citation, PDF> |
187 | Hiragi, T., Andoh, M., Araki, T., Shirakawa, T., Ono, T., Koyama, R.*,
Ikegaya, Y. Differentiation of human induced pluripotent stem cell (hiPSC)-derived neurons in mouse hippocampal slice cultures. Front. Cell. Neurosci., 11:143, 2017. <Abstract, Citation, PDF> |
186 | Minamisawa, G., Funayama, K., Matsumoto, N., Matsuki, N., Ikegaya, Y.* Flashing lights induce prolonged distortions in visual cortical responses and visual perception. eNeuro, 4:e0304-16, 2017. <Abstract, Citation, PDF> |
185 | Noguchi, A., Matsumoto, N., Morikawa, S. Tamura, H., Ikegaya, Y.* Juvenile hippocampal CA2 region expresses aggrecan. Front. Neuroanat., 11:41, 2017. <Abstract, Citation, PDF> |
184 | Watanabe, Y., Ikegaya, Y.* Caffeine increases hippocampal sharp waves in vitro. Biol. Pharm. Bull., 40:1111-1115, 2017. <Abstract, Citation, PDF> |
183 | Ouchi, A., Matsumoto, N., Ikegaya, Y.* Activation of hilar mossy cells and dentate granule cells during sharp wave/ripples. Curr. Res. Neurosci., 7:1-8, 2017. Abstract, Citation, PDF> |
182 | Morikawa, S., Ikegaya, Y., Narita, M., Tamura, H.* Activation of perineuronal net-expressing excitatory neurons during associative memory encoding and retrieval. Sci. Rep., 7:46024, 2017. <Abstract, Citation, PDF> |
181 | Sasaki, T.*, Nishimura, Y., Ikegaya, Y. Simultaneous recordings of central and peripheral bioelectrical signals in a freely moving rodent. Biol. Pharm. Bull., 40:711-715, 2017. <Abstract, Citation, PDF> |
180 | Dunfu, E., Ihara, N., Ligao, B., Ikegaya, Y., Takeuchi, H.* Differential timing of neurogenesis underlies dorsal-ventral topographic projection of olfactory sensory neurons. Neural Dev., 12:2, 2017. <Abstract, Citation, PDF> |
179 | Ihara, N., Ikegaya, Y., Takeuchi, H.* Quadruple immunostaining of the olfactory bulb for visualizing the molecular identity codes of olfactory sensory axons. J. Vis. Exp., 124, 2017. <Abstract, Citation, PDF> |
178 | Gao, M., Igata, H., Takeuchi, A., Sato, K., Ikegaya, Y.* Machine learning-based prediction of adverse drug effects: an example of seizure-inducing compounds. J. Pharmacol. Sc., 133:70-78, 2017. <Abstract, Citation, PDF> |
177 | Funayama, K., Hagura, N., Ban, H., Ikegaya, Y.* Functional organization of flash-induced V1 offline reactivation. J. Neurosci., 36:11727-11738, 2016. <Abstract, Citation, PDF> |
176 | Matsumoto, N. Okamoto, K., Takagi, Y., Ikegaya, Y.* 3-Hz subthreshold oscillations of CA2 neurons in vivo. Hippocampus, 26:1570-1578, 2016. <Abstract, Citation, PDF> |
175 | Mikami, Y., Kanemaru, K., Okubo, Y., Nakaune, T., Suzuki, J., Shibata, K., Sugiyama, H., Koyama, R., Murayama, T., Ito, A., Yamazawa, T., Ikegaya, Y., Sakurai, T., Saito, N., Kakizawa, S., Iino, M.* Nitric Oxide-induced Activation of the Type 1 Ryanodine Receptor Is Critical for Epileptic Seizure-induced Neuronal Cell Death. EBioMedicine, 11:253-261, 2016. <Abstract, Citation, PDF> |
174 | Aoki, Y., Nishimura, Y., Hondrich, T., Nakayama, R., Igata, H., Sasaki,
T.*, Ikegaya, Y. Selective attenuation of electrophysiological activity of the dentate gyrus in a social defeat mouse model. J. Physiol. Sci., 67:507-513, 2017.. <Abstract, Citation, PDF> |
173 | Makino, K., Funayama, K., Ikegaya, Y.* Re-analysis on geometric energy. Anat. Sci. Int., 91:425-426, 2016. <Abstract, Citation, PDF> |
172 | Ando, M.+, Koyama, R.*+, Ikegaya, Y. Severity of kainic acid-induced seizures is not aggravated in the maternal immune activation mouse model of gestational poly(I:C) exposure. J. Autism Epilepsy, 1:1003, 2016. Abstract, Citation, PDF> |
171 | Okada, S., Igata, H., Sakaguchi, T., Sasaki, T.*, Ikegaya, Y. A new device for the simultaneous recording of cerebral, cardiac, and muscular electrical activity in freely moving rodentsy. J. Pharmacol. Sci., 32:105-108, 2016. <Abstract, Citation, PDF> |
170 | Hirabayashi, K., Hanaoka, K.*, Egawa, T., Kobayashi, C., Takahashi, S.,
Komatsu, T., Ueno, T., Terai, T., Ikegaya, Y., Nagano, T., Urano, Y.* Development of practical red fluorescent probe for cytoplasmic calcium ions with greatly improved cell-membrane permeability. Cell Calcium, 17:27, 2016. <Abstract, Citation, PDF> |
169 | Okada, M. Ishikawa, T. Ikegaya, Y.* A computationally efficient filter for reducing shot noise in low S/N data. PLOS One, 11:e0157595, 2016. <Abstract, Citation, PDF> |
168 | Luo, C. Koyama, R.* Ikegaya, Y. Microglia engulf viable newborn cells in the epileptic dentate gyrus. Glia, 64:1508-1517, 2016. <Abstract, Citation, PDF> |
167 | Oba, S.*, Nakae, K., Ikegaya, Y., Aki, S., Yoshimoto, J., Ishii, S. Empirical Bayesian significance measure of neuronal spike response. BMC Neurosci., 17:27, 2016. <Abstract, Citation, PDF> |
166 | Ohki, M., Sugiyama, K., Kawai, F., Tanaka, H., Nihei, Y., Unzai, S., Takebe,
M., Matsunaga, S., Adachie, S., Shibayama, N., Zhou, Z., Koyama, R., Ikegaya,
Y., Takahashi, T., Tame, J.R.H., Iseki, M., Park, S.Y.* Structural basis for photoactivation of a light-regulated adenylate cyclase from the photosynthetic cyanobacterium Oscillatoria acuminatea. Proc. Natl. Acad. Sci. U. S. A., 113:6659-6664, 2016. <Abstract, Citation, PDF> |
165 | Kasahara, Y., Koyama, R.*, Ikegaya, Y. Depth and time-dependent heterogeneity of microglia in mouse hippocampal slice cultures. Neurosci. Res., 111:64-69, 2016. <Abstract, Citation, PDF> |
164 | Ihara, N., Nakashima, A., Hoshina, N., Ikegaya, Y. Takeuchi, H.* Differential expression of axon-sorting molecules in mouse olfactory sensory neurons. Eur. J. Neurosci., 44:1998-2003, 2016. <Abstract, Citation, PDF> |
163 | Takeda, A., Nomura, H., Masamitsu, N., Matsuki, N., Ikegaya, Y., Terai,
T., Ueno, T., Hanaoka, K., Nagano, T., Urano, Y., Komatsu, T.* Unexpected photo-instability of 2,6-sulfonamide-substituted BODIPYs and its application to development of caged GABA. Chembiochem, 17:1233-1240, 2016.. <Abstract, Citation, PDF> |
162 | Nishimura, R., Abe, R., Sasaki, T.*, Ikegaya, Y. Homeostatic changes in neuronal network oscillations in response to continuous hypoperfusion in the mouse forebrain. Neurosci. Res., 109:28-34, 2016. <Abstract, Citation, PDF> |
161 | Nakayama, R., Sasaki, T.*, Tanaka, K. F., Ikegaya, Y.* Subcellular calcium dynamics during juvenile development in mouse hippocampal astrocytes. Eur. J. Neurosci., 43:923-932, 2016. <Abstract, Citation, PDF> |
160 | Igata, H., Sasaki, T.*, Ikegaya, Y.* Early failures benefit subsequent task performance. Sci. Rep., 6:21293, 2016. <Abstract, Citation, PDF> |
159 | Nakayama, D., Hashikawa-Yamasaki, Y., Ikegaya, Y., Matsuki, N., Nomura,
H.* Late Arc/Arg3.1 expression in the basolateral amygdala is essential for persistence of newly-acquired and reactivated contextual fear memories. Sci. Rep., 6:21007, 2016. <Abstract, Citation, PDF> |
158 | Tao, K., Ichikawa, J., Matsuki, N., Ikegaya, Y., Koyama, R.* Experimental febrile seizures induce age-dependent structural plasticity and improve memory in mice. Neuroscience, 318:34-44, 2016. <Abstract, Citation, PDF> |
157 | Takahashi, N., Kobayashi, C., Ishikawa, T., Ikegaya, Y.* Subcellular imbalances in synaptic activity. Cell Rep., 14:1348-1354, 2016. <Abstract, Citation, PDF> |
156 | Sajo, M., Sugiyama, H., Yamamoto, H., Tanii, T., Matsuki , N., Ikegaya,
Y., Koyama, R.* Neuraminidase-dependent degradation of polysialic acid is required for the lamination of newly generated neurons. PLOS One, 11:e0146398, 2016. <Abstract, Citation, PDF> |
155 | Zhou, Z., Tanaka, K., Matsunaga, S., Iseki, M., Watanabe, M., Matsuki ,
N., Ikegaya, Y., Koyama, R.* Photoactivated adenylyl cyclase (PAC) reveals novel mechanisms underlying cAMP-dependent axonal morphogenesis. Sci. Rep., 5:19679, 2016. <Abstract, Citation, PDF> |
154 | Ujita, S., Sasaki, T., Asada, A., Funayama, K., Gao, M., Mikoshiba, K.,
Matsuki, N., Ikegaya, Y.* cAMP-dependent calcium oscillations of astrocytes: an implication for pathology. Cereb. Cortex, 27:1602-1614, 2017. <Abstract, Citation, PDF> |
153 | Szymanska, A. F., Kobayashi, C., Norimoto, H., Ishikawa, T., Ikegaya, Y.,
Nenadic, Z.* Accurate detection of low signal-to-noise ratio neuronal calcium transient waves using a matched filter. J. Neurosci. Meth., 259:1-12, 2015. <Abstract, Citation, PDF> |
152 | Hitora-Imamura, N., Miura, Y., Teshirogi, C., Ikegaya, Y., Matsuki, N.,
Nomura, H.* Prefrontal dopamine regulates fear reinstatement through the downregulation of extinction circuits. eLife, 4:e08274, 2015. <Abstract, Citation, PDF> |
151 | Nomura, H.*, Hara, K., Abe, R., Hitora-Imamura, N., Nakayama, R., Sasaki,
T., Matsuki, N., Ikegaya, Y. Memory formation and retrieval of neuronal silencing in the auditory cortex. Proc. Natl. Acad. Sci. U. S. A., 112:9740-9744, 2015. <Abstract, Citation, PDF> |
150 | Funayama, K., Minamisawa, G., Matsumoto, N., Ban, H., Chan, A. W., Matsuki,
N., Murphy, T. H., Ikegaya, Y.* Neocortical rebound depolarization enhances visual perception. PLOS Biol., 13:e1002231, 2015. <Abstract, Citation, PDF> |
149 | Asada, A., Ujita, S., Nakayama, R., Oba, S., Ishii, S., Matsuki, N., Ikegaya,
Y.* Subtle modulation of ongoing calcium dynamics in astrocytic microdomains by sensory inputs. Physiol. Rep., 3:e12454, 2015. <Abstract, Citation, PDF> |
148 | Hongo, Y., Ogawa, K., Takahara, Y., Takasu, K., Royer, S., Hasegawa, M.,
Sakaguchi, G., Ikegaya, Y.* Topological organization of CA3-to-CA1 excitation. Eur. J. Neurosci., 42:2135-2143, 2015. <Abstract, Citation, PDF> |
147 | Hongo, Y., Takasu, K., Ikegaya, Y., Hasegawa, M., Sakaguchi, G., Ogawa,
K.* Heterogeneous effects of antiepileptic drugs in an in vitro epilepsy model: a functional multineuron calcium imaging study. Eur. J. Neurosci., 42:1818-1829, 2015. <Abstract, Citation, PDF> |
146 | Kitanishi, T., Ujita, S., Fallahnezhad, M., Kitanishi, N., Ikegaya, Y.,
Tashiro, A.* Novelty-induced phase-locked firing to slow gamma oscillations in the hippocampus: requirement of synaptic plasticity. Neuron, 86:1265-1276, 2015. <Abstract, Citation, PDF> |
145 | Makino, K., Funayama, K., Ikegaya, Y.* Spatial clusters of constitutively active neurons in mouse visual cortex. Anat. Sci. Int., 91:188-195, 2016. <Abstract, Citation, PDF> |
144 | Ishikawa, T., Okamoto, K., Ikegaya, Y.* Homeostatic hippocampal activity against reduced glutamatergic neurotransmission. Int. J. Pharmacol., 11:318-326, 2015. Abstract, Citation, PDF> |
143 | Shimazaki, H.*, Sadegh, K., Ishikawa, T., Ikegaya, Y., Toyoizum, T.* Simultaneous silence organizes structured higher-order interactions in neural populations. Sci. Rep., 5:9821, 2015. <Abstract, Citation, PDF> |
142 | Norimoto, H., Ikegaya, Y.* Visual cortical prosthesis with a geomagnetic compass restores spatial navigation in blind rats. Curr. Biol., 21:1091-1095, 2015. <Abstract, Citation, PDF> Rated in Faculty of 1000 |
141 | Iwasaki, S., Sakaguchi, T., Ikegaya, Y.* Brief fear preexposure facilitates subsequent fear conditioning. Neurosci. Res., 95:66-73, 2015. <Abstract, Citation, PDF> |
140 | Nakayama, D., Iwata, H., Teshirogi, C., Ikegaya, Y., Matsuki, N., Nomura,
H.* Long-delayed expression of the immediate early gene Arc/Arg3.1 refines neuronal circuits to perpetuate fear memory. J. Neurosci., 5:819-830, 2015. <Abstract, Citation, PDF> |
139 | Nakayama, D., Baraki, Z., Onoue, K., Ikegaya, Y., Matsuki, N., Nomura,
H.* Frontal association cortex is engaged in stimulus integration during associative learning. Curr. Biol., 25:117-123, 2015. <Abstract, Citation, PDF> |
138 | Nakae, K., Ikegaya, Y.*, Ishikawa, T., Oba, S., Urakubo, H., Koyama, M.,
and Ishii, S.* A statistical method of identifying interactions in neuron$Bc`EH(Blia systems based on functional multicell calcium imaging. PLOS Comput. Biol., 10:e1003949, 2014. <Abstract, Citation, PDF> |
137 | Abe, R.+, Sakaguchi, T.+, Kitajo, K., Ishikawa, D., Matsumoto, N., Matsuki, N., Ikegaya, Y.* Sound-induced modulation of hippocampal (IN8(B oscillations. Neuroreport, 25:1368-1374, 2014. <Abstract, Citation, PDF> |
136 | Okamoto, K.+, Ishikawa, T.+, Abe, R., Ishikawa, D., Kobayashi, C., Mizunuma, M., Norimoto, H., Matsuki,
N., Ikegaya, Y.* Ex vivo cultured neuronal networks emit in vivo-like spontaneous activity. J. Physiol. Sci., 64:421-431, 2014. <Abstract, Citation, PDF> |
135 | Miyawaki, T., Norimoto, H., Ishikawa, T., Watanabe, Y., Matsuki, N., Ikegaya,
Y.* Dopamine receptor activation reorganizes neuronal ensembles during hippocampal sharp waves in vitro. PLOS One, 9:e104438, 2014. <Abstract, Citation, PDF> |
134 | Nonaka, A., Toyoda, T., Miura, Y., Hitora-Imamura, N., Naka, M., Eguchi,
M., Yamaguchi, S., Ikegaya, Y., Matsuki, N., Nomura, H.* Synaptic plasticity associated with a memory engram in the basolateral amygdala. J. Neurosci., 34:9305-9309, 2014. Abstract, Citation, PDF> |
133 | Abe, R.+, Sakaguchi, T.+, Matsumoto, N., Matsuki, N., Ikegaya, Y.* Sound-induced hyperpolarization of hippocampal neurons. Neuroreport, 25:1013-1017., 2014. Abstract, Citation, PDF> |
132 | Onoue, K., Nakayama, D., Ikegaya, Y., Matsuki, N., Nomura, H.* Fear extinction requires Arc/Arg3.1 expression in the basolateral amygdala. Mol. Brain, 7:30, 2014. Abstract, Citation, PDF> |
131 | Sasaki, T.*, Ishikawa, T., Abe, R., Nakayama, R., Asada, A., Matsuki, N.,
Ikegaya, Y. Astrocyte calcium signalling orchestrates neuronal synchronization in organotypic hippocampal slices. J. Physiol., 592:2771-2783, 2014. Abstract, Citation, PDF> |
130 | Ishikawa, D., Matsumoto, N., Sakaguchi, T., Matsuki, N., Ikegaya, Y.* Operant conditioning of synaptic and spiking activity patterns in single hippocampal neurons. J. Neurosci., 34:5044-5053, 2014. Abstract, Citation, PDF> |
129 | Sasaki, T.*, Matsuki, N. Ikegaya, Y. Interneuron firing precedes sequential activation of neuronal ensembles in hippocampal slices. Eur. J. Neurosci., 39:2027-2036, 2014. <Abstract, Citation, PDF> |
128 | Mizunuma, M., Norimoto, H., Tao, K., Egawa, T., Hanaoka, K., Sakaguchi,
T., Hioki, H., Kaneko, T., Yamaguchi, S., Nagano, T., Matsuki, N., Ikegaya,
Y.* Unbalanced excitability underlies offline reactivation of behaviorally activated neurons. Nat. Neurosci., 17:503-505, 2014. <Abstract, Citation, PDF> |
127 | Kobayashi, C., Ohkura, M., Nakai, J., Matsuki, N., Ikegaya, Y. Sasaki,
T.* Large-scale imaging of subcellular calcium dynamics of cortical neurons with G-CaMP6-actin. Neuroreport, 25:501-506, 2014. Abstract, Citation, PDF> |
126 | Norimoto, H., Matsumoto, N., Miyawaki, T., Matsuki, N., Ikegaya, Y.* Subicular activation preceding hippocampal ripples in vitro. Sci. Rep., 3:2696, 2013. <Abstract, Citation, PDF> |
125 | Matsumoto, K., Ishikawa, T., Matsuki, N., Ikegaya, Y.* Multineuronal spike sequences repeat with millisecond precision. Front. Neural Circuits, 7:112, 2013. <Abstract, Citation, PDF> |
124 | Anisuzzaman, A. S. M.+, Uwada, J.+, Masuoka, T.+, Yoshiki, H., Nishio, M., Ikegaya, Y., Takahashi, N., Matsuki, N., Fujibayashi,
Y., Yonekura, Y., Toshihiko, Y., Momiyama, T., Muramatsu, I.* Novel contribution of cell surface and intracellular M1-muscarinic acetylcholine receptors to synaptic plasticity in hippocampus. J. Neurochem., 126:360-371, 2013. <Abstract, Citation, PDF> |
123 | Egawa,T., Hirabayashi, K., Koide, Y., Kobayashi, C., Takahashi, N., Mineno,
T., Terai, T., Ueno, T., Komatsu, T., Ikegaya, Y., Matsuki, N., Nagano,
T., Hanaoka, K.* Red fluorescence probe for monitoring dynamics of cytoplasmic calcium ion. Angew. Chem. Int. Ed. Engl., 52:3874-3877, 2013. <Abstract, Citation, PDF> |
122 | Ikegaya, Y.*,+, Sasaki, T.+, Ishikawa, D.+, Honma, N.+, Tao, K., Takahashi, N., Minamisawa, G., Ujita, S., Matsuki, N. Interpyramid spike transmission stabilizes the sparseness of recurrent network activity. Cereb. Cortex, 23:293-304, 2013. <Abstract, Citation, PDF> |
121 | Namiki, S., Norimoto, H.+, Kobayashi, C.+, Nakatani, K., Matsuki, N., Ikegaya, Y.* Layer III neurons control synchronized waves in the immature cerebral cortex. J. Neurosci., 33:987-1001, 2013. <Abstract, Citation, PDF> |
120 | Sato, Y. D.*, Kobayashi, C. Ikegaya, Y. Experimental data fitting analysis on frequency-current-temperature relation. Res. Neurosci., 1:8-16, 2012. Abstract, Citation, PDF> |
119 | Ohkura, M.*,+, Sasaki, T.+, Sadakari, J., Gengyo-Ando, K., Kagawa-Nagamura, Y., Kobayashi, C., Ikegaya,
Y.*, Nakai, J.* Genetically encoded green fluorescent Ca2+ indicators with improved detectability for neuronal Ca2+ signals. PLOS One, 7:e51286, 2012. <Abstract, Citation, PDF> |
118 | Okada, Y.*, Sasaki, T., Oku, Y., Takahashi, N., Seki, M., Ujita, S., Tanaka,
K. F., Matsuki, N., Ikegaya, Y. Preinspiratory calcium rise in putative pre-Botzinger complex astrocytes. J. Physiol. (Lond.), 590:4933-4944, 2012. <Abstract, Citation, PDF> |
117 | Sasaki, T.*, Matsuki, N., Ikegaya, Y. Heterogeneity and independency of unitary synaptic outputs from hippocampal CA3 pyramidal cells. J. Physiol. (Lond.), 590:4869-4880, 2012. <Abstract, Citation, PDF> |
116 | Koyama, R.*, Tao, K.+, Sasaki, T.+, Ichikawa, J., Miyamoto, D., Muramatsu, R., Matsuki, N., Ikegaya, Y. GABAergic excitation after febrile seizures induces ectopic granule cells and adult epilepsy. Nat. Med.,18:1271-1278, 2012. <Abstract, Citation, PDF> Rated in Faculty of 1000 |
115 | Ohkura, M.*,+, Sasaki, T.+, Kobayashi, C., Ikegaya, Y. Nakai, J.* An improved genetically encoded red fluorescent Ca2+ indicator for detecting optically evoked action potentials. PLOS One, 7:e39933, 2012. <Abstract, Ctation, PDF> |
114 | Norimoto, H., Mizunuma, M.+, Ishikawa, D.+, Matsuki, N., Ikegaya, Y.* Muscarinic receptor activation disrupts hippocampal sharp wave-ripples. Brain Res., 1461:1-9, 2012. <Abstract, Citation, PDF> |
113 | Sasaki, T.*, Matsuki, N., Ikegaya, Y. Targeted axon-attached recording with fluorescent patch-clamp pipettes in brain slices. Nat. Protoc., 7:1228-1234, 2012. <Abstract, Citation, PDF> |
112 | Sakaguchi, T., Ishikawa, D., Nomura, H., Matsuki, N., Ikegaya, Y.* Normal learning ability of mice with surgically exposed hippocampus. Neuroreport, 23:457-461, 2012. <Abstract, Citation, PDF> |
111 | Sasaki, T., Matsuki, N. Ikegaya, Y.* Effects of axonal topology on somatic modulation of synaptic outputs. J. Neurosci., 32:2868-2876, 2012. <Abstract, Citation, PDF> |
110 | Sun, Y., Norimoto, H., Pu, X. P., Matsuki, N. Ikegaya, Y.* Cannabinoid receptor activation disrupts the internal structure of hippocampal sharp wave-ripple complexes. J. Pharmacol. Sci., 118:288-294, 2012. <Abstract, Citation, PDF> |
109 | Seki, M.+, Kobayashi, C.+, Takahashi, N., Matsuki, N., Ikegaya, Y.* Synchronized spike waves in immature dentate gyrus networks. Eur. J. Neurosci., 35:673-681, 2012. <Abstract, Citation, PDF> |
108 | Takahashi, N., Kitamura, K., Matsuo, N., Mayford, M., Kano, M., Matsuki,
N., Ikegaya, Y.* Locally synchronized synaptic inputs. Science, 335:353-356, 2012. <Abstract, Citation, PDF> Rated in Faculty of 1000 |
107 | Egawa, T., Hanaoka, K., Koide, Y., Ujita, S., Takahashi, N., Ikegaya, Y.,
Matsuki, N., Terai, T., Ueno, T., Komatsu, T., Nagano, T.* Development of a far-red to near-infrared fluorescence probe for calcium ion and its application to multicolor neuronal imaging. J. Am. Chem. Soc., 133:14157-14159, 2011. <Abstract, Citation, PDF> |
106 | Kimura, R., Kang, S., Takahashi, N., Usami, A., Matsuki, N., Fukai, T.,
Ikegaya, Y.* Hippocampal polysynaptic computation. J. Neurosci., 31:13168-13179, 2011. <Abstract, Citation, PDF> |
105 | Matsumoto, N., Takahara, Y., Matsuki, N., Ikegaya, Y.* Thoracotomy reduces intrinsic brain movement caused by heartbeat and respiration: a simple method to prevent motion artifact for in vivo experiments. Neurosci. Res., 71:188-191, 2011. <Abstract, Citation, PDF> |
104 | Takahashi, N.*, Oba, S., Yukinawa, N., Ujita, S., Mizunuma, M., Matsuki,
N., Ishii, S., Ikegaya, Y. High-speed multineuron calcium imaging using Nipkow-type confocal microscopy. Curr. Protoc. Neurosci., 2:Unit2.14, 2011. <Abstract, Citation, PDF> |
103 | Minamisawa, G.+., Funayama, K.+, Matsuki, N., Ikegaya, Y.* Intact internal dynamics of the neocortex in acutely paralyzed mice. J. Physiol. Sci., 61:343-348, 2011. <Abstract, Citation, PDF> |
102 | Bershadskii, A.*, Ikegaya, Y. Chaotic neuron clock. Chaos Solitons & Fractals, 44:342-347, 2011. Abstract, Citation, PDF> |
101 | Takahara, Y., Matsuki, N., Ikegaya, Y.* Nipkow confocal imaging from deep brain tissues. J. Integr. Neurosci., 10:121-129, 2011. <Abstract, Citation, PDF> |
100 | Ujita, S., Mizunuma, M., Matsuki, N., Ikegaya, Y.* Asynchronously enhanced spiking activity of ischemic neuronal networks. Biol. Pharm. Bull., 34:764-767, 2011. <Abstract, Citation, PDF> |
99 | Sasaki, T., Matsuki, N., Ikegaya, Y.* Action-potential modulation during axonal conduction. Science, 331:599-601, 2011. <Abstract, Citation, PDF> |
98 | Kuga, N., Sasaki, T., Takahara, Y., Matsuki, N., Ikegaya, Y.* Large-scale calcium waves traveling through astrocytic networks in vivo. J. Neurosci., 31:2607-2614, 2011. <Abstract, Citation, PDF> Rated in Faculty of 1000 |
97 | Sasaki, T., Kuga, N., Namiki, S., Matsuki, N., Ikegaya, Y.* Locally synchronized astrocytes. Cereb. Cortex, 21:1889-1900, 2011. <Abstract, Citation, PDF> |
96 | Takahashi, N., Sasaki, T., Matsumoto, W., Matsuki, N., Ikegaya, Y.* Circuit topology for synchronizing neurons in spontaneously active networks. Proc. Natl. Acad. Sci. U. S. A., 107:10244-10249, 2010. <Abstract, Citation, PDF> Rated in Faculty of 1000 |
95 | Ishikawa, D., Takahashi, N., Sasaki, T., Usami, A., Matsuki, N., Ikegaya,
Y.* Fluorescent pipettes for optically targeted patch-clamp recordings. Neural Netw., 23:669-672, 2010. <Abstract, Citation, PDF> |
94 | Li, X.*, Ouyang, G., Usami, A., Ikegaya, Y., Sik, A.* Scale-free topology of the CA3 hippocampal network: a novel method to analyze functional neuronal assemblies. Biophys. J., 98:1733-1741, 2010. <Abstract, Citation, PDF> |
93 | Kitanishi, T., Ikegaya, Y., Matsuki, N.* Behaviorally evoked transient reorganization of hippocampal spines. Eur. J. Neurosci., 30:560-566, 2009. <Abstract, Citation, PDF> |
92 | Sasaki, T.*, Minamisawa, G., Takahashi, N., Matsuki, N., Ikegaya, Y. Reverse optical trawling for synaptic connections in situ. J. Neurophysiol., 102:636-643, 2009. <Abstract, Citation, PDF> |
91 | Mizunuma, M., Takahashi, N., Usami, A., Matsuki, N., Ikegaya, Y.* High temperature, but not high pressure, conditions alter neuronal activity. J. Pharmacol. Sci., 110:117-121, 2009. <Abstract, Citation, PDF> |
90 | Namiki, S., Matsuki, N., Ikegaya, Y.* Large-scale imaging of brain network activity from >10,000 neocortical cells. Nature Precedings 2009.2893.1, 2009 (no peer review) Abstract, Citation, PDF> |
89 | Minamisawa, G., Takahashi, N., Matsuki, N., Ikegaya, Y.* Laterality of neocortical slow-wave oscillations in anesthetized mice. Neurosci. Res., 64:240-242, 2009. <Abstract, Citation, PDF> |
88 | Tamura M., Tamura, N., Ikeda, T., Koyama, R., Ikegaya, Y., Matsuki, N.,
Yamada, M. K.* Influence of brain-derived neurotrophic factor on pathfinding of dentate granule cell axons, the hippocampal mossy fibers. Mol. Brain, 2:2, 2009. <Abstract, Citation, PDF> |
87 | Kitanishi, T., Ikegaya, Y., Matsuki, N., Yamada, M. K.* Experience-dependent, rapid structural changes in hippocampal pyramidal cell spines. Cereb. Cortex, 19:2572-2578, 2009. <Abstract, Citation, PDF> Rated in Faculty of 1000 |
86 | Kuga, N., Hirata, T., Sakai, I., Tanikawa, Y., Chiou, H. Y., Kitanishi,
T., Matsuki, N., Ikegaya, Y.* Rapid and local autoregulation of cerebrovascular blood flow: a deep-brain imaging study in the mouse. J. Physiol. (Lond.), 587:745-752, 2009. <Abstract, Citation, PDF> |
85 | Namiki, S., Sasaki, T., Matsuki, N., Ikegaya, Y.* Regional difference in stainability with calcium-sensitive acetoxymethyl-ester probes in mouse brain slices. Int. J. Neurosci., 119:214-226, 2009. <Abstract, Citation, PDF> |
84 | Ikegaya, Y., Matsumoto, W., Chiou, H. Y, Yuste. R., Aaron, G.* Statistical significance of precisely repeated intracellular synaptic patterns. PLOS ONE, 3:e3983, 2008. <Abstract, Citation, PDF> |
83 | Sasaki, T.*, Takahashi, N., Matsuki, N., Ikegaya, Y. Fast and accurate detection of action potentials from somatic calcium fluctuations. J. Neurophysiol., 100:1668-1676, 2008. <Abstract, Citation, PDF> |
82 | Usami, A., Matsuki, N. Ikegaya, Y.* Spontaneous plasticity of multineuronal activity patterns in activated hippocampal networks. Neural Plascit., 108969, 2008. <Abstract, Citation, PDF> |
81 | Yamada, R. X., Sasaki, T., Ichikawa, J., Koyama, R., Matsuki, N., Ikegaya,
Y.* Long-range axonal calcium sweep induces axon retraction. J. Neurosci., 28:4613-4618, 2008. <Abstract, Citation, PDF> Highlighted in This week of the Journal |
80 | Muramatsu R., Ikegaya, Y., Matsuki, N., Koyama, R.* Early-life status epilepticus induces ectopic granule cells in adult mice dentate gyrus. Exp. Neurol., 211:503-510, 2008. <Abstract, Citation, PDF> |
79 | Usami, A., Sasaki, T., Satoh, N., Akiba, T., Yokoshima, S., Fukuyama, T.,
Yamatsugu, K., Kanai, M., Shibasaki, M., Matsuki, N., Ikegaya, Y.* Oseltamivir enhances hippocampal network synchronization. J. Pharmacol. Sci., 106:659-662, 2008. <Abstract, Citation, PDF> |
78 | Akashiba, H., Ikegaya Y., Nishiyama, N.*, Matsuki, N. Differential involvement of cell cycle reactivation between striatal and cortical neurons in cell death induced by 3-nitropropionic acid. J. Biol. Chem., 283:6594-6606, 2008. <Abstract, Citation, PDF> |
77 | Ishii, K., Hamamoto, H., Sasaki, T., Ikegaya, Y., Yamatsugu, K., Kanai,
M., Shibasaki, M., Sekimizu, K.* Pharmacologic action of oseltamivir on the nervous system. Drug. Discov. Ther, 1:24-34, 2008. <Abstract, Citation, PDF> |
76 | Tsukamoto-Yasui, M., Sasaki, T., Matsumoto, W., Hasegawa, A., Toyoda, T.,
Usami, A., Kubota, Y., Ochiai, T., Hori T., Matsuki, N., Ikegaya, Y.* Active hippocampal networks undergo spontaneous synaptic modification. PLOS One, 2:e1250, 2007. <Abstract, Citation, PDF> |
75 | Muramatsu R., Ikegaya, Y., Matsuki, N., Koyama, R.* Neonatally born granule cells numerically dominate adult mice dentate gyrus. Neuroscience, 148:593-598, 2007. <Abstract, Citation, PDF> |
74 | Ichikawa J., Yamada R.X., Muramatsu R., Ikegaya, Y., Matsuki, N., Koyama,
R.* Cryopreservation of granule cells from the postnatal rat hippocampus. J. Pharmacol. Sci., 104:387-391, 2007. <Abstract, Citation, PDF> |
73 | Koyama, R., Muramatsu, R., Sasaki, T., Kimura, R., Ueyama, C., Tamura,
M., Tamura, N., Ichikawa, J., Takahashi, N., Usami, A., Yamada, M. K.,
Matsuki, N., Ikegaya, Y.* A low-cost method for brain slice cultures. J. Pharmacol. Sci., 104:191-194, 2007 Abstract, Citation, PDF> |
72 | Sasaki, T., Matsuki, N., Ikegaya, Y.* Metastability of active CA3 networks. J. Neurosci., 27:517-528, 2007. <Abstract, Citation, PDF> |
71 | Sasaki, T., Kimura, R., Tsukamoto, M., Matsuki, N., Ikegaya, Y.* Integrative spike dynamics of rat CA1 neurons: a multineuronal imaging study. J. Physiol. (Lond.), 574:283-290, 2006. <Abstract, Citation, PDF> |
70 | Yamada, R. X., Matsuki, N., Ikegaya, Y.* Nitric oxide/cyclic guanosine monophosphate-mediated growth cone collapse of dentate granule cells. Neuroreport, 17:661-665, 2006. <Abstract, Citation, PDF> |
69 | Yamada, R. X., Matsuki, N., Ikegaya, Y.* Soluble guanylyl cyclase inhibitor prevents Sema3F-induced collapse of axonal and dendritic growth cones of dentate granule cells. Biol. Pharm. Bull., 29:796-798, 2006. <Abstract, Citation, PDF> |
68 | Fujisawa, S., Matsuki, N., Ikegaya, Y.* Single neurons can induce phase transitions of cortical recurrent networks with multiple internal states. Cereb. Cortex, 16:639-654, 2006. <Abstract, Citation, PDF> |
67 | Tamura, M., Koyama, R., Ikegaya, Y., Matsuki N., Yamada, M. K.* K252a, an inhibitor of Trk, disturbs pathfinding of hippocampal mossy fibers. Neuroreport, 17:481-486, 2006. <Abstract, Citation, PDF> |
66 | Tamura, H.*, Ikegaya, Y., Shiosaka, S. Hippocampal CA1 synaptic plasticity as a gamma transfer function. Neuroscience, 138:1049-1053, 2006. <Abstract, Citation, PDF> |
65 | Yamada, R. X., Matsuki, N., Ikegaya, Y.* cAMP differentially regulates axonal and dendritic development of dentate granule cells. J. Biol. Chem., 280:38020-38028, 2005. <Abstract, Citation, PDF> |
64 | Ikeda-Matsuo, Y.*, Ikegaya, Y., Matsuki N., Uematsu, S., Akira, S. Sasaki,
Y. Microglia-specific expression of microsomal prostaglandin E2 synthase-1 contributes to lipopolysaccharide-induced prostaglandin E2 production. J. Neurochem., 94:1546-1558, 2005. <Abstract, Citation, PDF> |
63 | Yasui, T., Fujisawa, S., Tsukamoto, M., Matsuki, N., Ikegaya, Y.* Dynamic synapses as archives of synaptic history: State-dependent redistribution of synaptic efficacy in the rat hippocampal CA1. J. Physiol. (Lond.), 566:143-160, 2005. <Abstract, Citation, PDF> |
62 | Ohba, S., Ikeda, T., Ikegaya, Y., Nishiyama, N., Matsuki N., Yamada, M.
K.* BDNF locally potentiates GABAergic presynaptic machineries: Target-selective circuit inhibition. Cereb. Cortex, 15:349-358, 2005. <Abstract, Citation, PDF> |
61 | Fujisawa, S., Matsuki, N., Ikegaya, Y.* Chronometric readout from a memory trace: Gamma-frequency field stimulation recruits timed recurrent activity in the rat CA3 network. J. Physiol. (Lond.), 560:123-131, 2004. <Abstract, Citation, PDF> |
60 | Nakao, K., Matsuyama, K., Matsuki, N., Ikegaya, Y.* Amygdala stimulation modulates hippocampal synaptic plasticity. Proc. Natl. Acad. Sci. U. S. A., 101:14270-14275, 2004. <Abstract, Citation, PDF> |
59 | Akimoto M., Ikeda-Matsuo Y., Yamada, M. K. *, Baba, A., Itamura, R., Nishiyama,
N., Ikegaya, Y., Matsuki, N. Hepatocyte growth factor as an enhancer of NMDA currents and synaptic plasticity in the hippocampus. Neuroscience, 128:155-162, 2004. <Abstract, Citation, PDF> |
58 | Koyama, R., Yamada, M. K., Fujisawa, S., Katoh-Semba, R., Matsuki, N.,
Ikegaya, Y.* Brain-derived neurotrophic factor induces hyperexcitable reentrant circuits in the dentate gyrus. J. Neurosci., 24:7215-7224, 2004. <Abstract, Citation, PDF> |
57 |
Kim, J.-A., Koyama, R.,Yamada, R. X., Yamada, M. K., Nishiyama, N., Matsuki,
N., Ikegaya, Y.* Environmental control of the survival and differentiation of dentate granule neurons. Cereb. Cortex, 14:1358-1364, 2004. <Abstract, Citation, PDF> |
56 |
Ikegaya, Y.+, Aaron, G.+, Cossart, R., Aronov, D., Lampl, I., Ferster, D., Yuste, R.* Synfire chains and cortical songs: Temporal modules of cortical activity. Science, 304:559-564, 2004. <Abstract, Citation, PDF> Highlighted in Science, 304:523-524, 2004 Rated in Faculty of 1000 |
55 |
Fujisawa, S., Yamada, M. K., Nishiyama, N., Matsuki, N., Ikegaya, Y.* BDNF boosts spike fidelity in chaotic neural oscillations. Biophys. J., 86:1820-1828, 2004. <Abstract, Citation, PDF> |
54 |
Koyama, R., Yamada, M. K., Nishiyama, N., Matsuki, N., Ikegaya, Y.* Developmental switch in axon guidance modes of hippocampal mossy fibers in vitro. Dev. Biol., 267:29-42, 2004. <Abstract, Citation, PDF> |
53 |
Baba, A., Mitsumori, K., Yamada, M. K., Nishiyama, N., Matsuki, N., Ikegaya,
Y.* β-Amyloid prevents excitotoxicity via recruitment of glial glutamate transporters. Naunyn-Schmiedebergs Arch. Pharmacol., 368:234-238, 2003. Abstract, Citation, PDF> |
52 |
Baba, A., Yasui, T., Fujisawa, S., Yamada, R. X., Yamada, M. K., Nishiyama,
N., Matsuki, N., Ikegaya, Y.* Activity-evoked capacitative Ca2+ entry: Implications in synaptic plasticity. J. Neurosci., 23:7737-7741, 2003. <Abstract, Citation, PDF> |
51 |
Kim, J.-A., Yamada, M. K., Nishiyama, N., Matsuki, N., Ikegaya, Y.* Mossy fiber pathfinding in multilayer organotypic cultures of rat hippocampal slices. Cell. Mol. Neurobiol., 23:115-119, 2003.Abstract, Citation, PDF> |
50 |
Tsukamoto, M., Yasui, T., Yamada, M. K., Nishiyama, N. Matsuki, N., Ikegaya,
Y.* Mossy fibre synaptic NMDA receptors trigger non-Hebbian long-term potentiation at entorhino-CA3 synapses in the rat. J. Physiol. (Lond.), 546:665-675, 2003. <Abstract, Citation, PDF> Rated in Faculty of 1000 |
49 | Nakao, K., Ikegaya, Y.*, Yamada, M. K., Nishiyama, N., Matsuki, N. Fimbrial control of bidirectional synaptic plasticity of medial perforant path-dentate transmission. Synapse, 47:163-168, 2003. <Abstract, Citation, PDF> |
48 |
Ikegaya, Y.*, Delcroix, I. Iwakura, Y., Matsuki, N., Nishiyama, N. Interleukin-1(IN2(B abrogates long-term depression of hippocampal CA1 synaptic transmission. Synapse, 47:54-57, 2003. <Abstract, Citation, PDF> |
47 |
Baba, A., Yamada, M. K., Nishiyama, N., Matsuki, N., Ikegaya, Y.* Different Ca2+ dynamics between isolated hippocampal pyramidal cells and dentate granule cells. J. Neurocytol., 31:41-48, 2002. <Abstract, Citation, PDF> |
46 |
Nakao, K., Ikegaya, Y.*, Yamada, M. K., Nishiyama, N., Matsuki, N. Hippocampal long-term depression as an index of spatial working memory. Eur. J. Neurosci., 16:970-914, 2002. <Abstract, Citation, PDF> |
45 |
Ikegaya, Y.*+, Matsuura, S.+, Ueno, S., Baba, A., Yamada, M. K., Nishiyama, N., Matsuki, N. (IN2(BAmyloid enhances glial glutamate uptake activity and attenuates synaptic efficacy. J. Biol. Chem., 277:32180-32186, 2002. <Abstract, Citation, PDF> |
44 |
Yamada, M. K*., Nakanishi, K., Ohba, S., Nakamura, T., Ikegaya, Y., Nishiyama,
N., Matsuki, N. Brain-derived neurotrophic factor promotes the maturation of GABAergic mechanisms in cultured hippocampal neurons. J. Neurosci., 22:7580-7585, 2002. <Abstract, Citation, PDF> |
43 |
Ikegaya, Y.*, Ishizaka, Y., Matsuki, N. BDNF attenuates hippocampal LTD via activation of phospholipase C: Implications for a vertical shift in the frequency-response curve of synaptic plasticity. Eur. J. Neurosci., 16:145-148, 2002. <Abstract, Citation, PDF> |
42 |
Ikegaya, Y.*, Matsuki, N. Vasopressin induces emesis in Suncus murinus. Jpn. J. Pharmacol., 89:324-326, 2002. <Abstract, Citation, PDF> |
41 |
Kim, J.-A., Mitsukawa, K., Yamada, M. K., Nishiyama, N.,Matsuki, N., Ikegaya,
Y.* Cytoskeleton disruption causes apoptotic degeneration of dentate granule cells in hippocampal slice cultures. Neuropharmacology, 42:1109-1118, 2002. <Abstract, Citation, PDF> |
40 | Ueno, S., Tsukamoto, M., Hirano, T., Kikuchi, K., Yamada, M. K., Nishiyama,
N., Nagano, T., Matsuki, N., Ikegaya, Y.* Mossy fiber Zn2+ spillover modulates heterosynaptic N-methyl-D-aspartate receptor activity in hippocampal CA3 circuits. J. Cell Biol., 158:215-220, 2002. <Abstract, Citation, PDF> Highlighted in Nat. Rev. Neurosci. 3:677, 2002 |
39 |
Ikegaya, Y.* Matsuki, N. Regionally selective neurotoxicity of NMDA and colchicine is independent of hippocampal neural circuitry. Neuroscience, 113:253-256, 2002. <Abstract, Citation, PDF> |
38 |
Ikegaya, Y.*, Koyama, R.,Yamada, M. K., Nishiyama, N., Matsuki, N. Rapid regrowth of hippocampal mossy fibres and preceding maturation of NMDA receptor-mediated neurotransmission. Eur. J. Neurosci., 15:1859-1862, 2002. <Abstract, Citation, PDF> |
37 |
Iwahori, Y., Ikegaya, Y.*, Matsuki, N. Hyperpolarization-activated current Ih in nucleus of solitary tract neurons: Regional difference in serotonergic modulation. Jpn. J. Pharmacol., 88:459-462, 2002. <Abstract, Citation, PDF> |
36 |
Koyama, R., Yamada, M. K., Nishiyama, N., Matsuki, N. Ikegaya, Y.* Group II metabotropic glutamate receptor activation is required for normal hippocampal mossy fibre development in the rat. J. Physiol. (Lond.), 539:157-162, 2002. <Abstract, Citation, PDF> |
35 |
Matsuura, S., Ikegaya, Y.*, Yamada, M. K., Nishiyama, N., Matsuki, N. Endothelin downregulates the glutamate transporter GLAST in cAMP-differentiated astrocytes in vitro. Glia, 37:178-182, 2002. <Abstract, Citation, PDF> |
34 |
Arai, K., Matsuki, N., Ikegaya, Y., Nishiyama, N.* Deterioration of spatial learning performances in lipopolysaccharide-treated mice. Jpn. J. Pharmacol., 87:195-201, 2001. <Abstract, Citation, PDF> |
33 |
Ikegaya, Y.*+, Kim, J.-A.+, Baba, M., Iwatsubo, T., Nishiyama, N., Matsuki, N. Rapid and reversible changes in dendrite morphology and synaptic efficacy following NMDA receptor activation: Implication for a cellular defense against excitotoxicity. J. Cell Sci., 114:4083-4093, 2001. <Abstract, Citation, PDF> |
32 |
Suzuki, K., Ikegaya, Y.*, Matsuura, S., Kanai, Y., Endou, H., Matsuki,
N. Transient upregulation of the glial glutamate transporter GLAST in response to fibroblast growth factor, insulin-like growth factor and epidermal growth factor in cultured astrocytes. J. Cell Sci., 114:3717-3725, 2001. <Abstract, Citation, PDF> |
31 |
Anraku, T., Ikegaya, Y., Matsuki, N., Nishiyama, N.* Withdrawal from chronic morphine administration causes prolonged augmentation of immobility in rat forced swimming test. Psychopharmacology, 157:217-220, 2001. <Abstract, Citation, PDF> |
30 |
Mizuhashi, S., Nishiyama, N., Matsuki, N., Ikegaya, Y.* Cyclic nucleotide-mediated regulation of hippocampal mossy fiber development: a target-specific guidance. J. Neurosci., 21:6181-6194, 2001. <Abstract, Citation, PDF> |
29 |
Nakao, K., Ikegaya, Y.*, Yamada, M. K., Nishiyama, N., Matsuki, N. Spatial performance correlates with long-term potentiation of the dentate gyrus but not of the CA1 region in rats with fimbria-fornix lesions. Neurosci. Lett., 307:159-162, 2001. <Abstract, Citation, PDF> |
28 |
Arai, K., Ikegaya, Y.*, Nakatani, Y., Kudo, I., Nishiyama, N., Matsuki,
N. Phospholipase A2 mediates ischemic injury in the hippocampus: A regional difference of neuronal vulnerability. Eur. J. Neurosci., 13:2319-2324, 2001. <Abstract, Citation, PDF> |
27 |
Ikegaya, Y., Yamada, M., Fukuda, T., Kuroyanagi, H., Shirasawa, T., Nishiyama,
N.* Aberrant synaptic transmission in the hippocampal CA3 region and cognitive deterioration in the protein-repair enzyme deficient mice. Hippocampus, 11:287-298, 2001. <Abstract, Citation, PDF> |
26 |
Arai, K., Nishiyama, N., Matsuki, N., Ikegaya, Y.* Neuroprotective effects of lipoxygenase inhibitors against ischemic injury in rat hippocampal slice cultures. Brain Res., 904:167-172, 2001. <Abstract, Citation, PDF> |
25 |
Fujita, S., Ikegaya, Y.*, Nishikawa, M., Nishiyama, N. Matsuki, N. Docosahexaenoic acid improves long-term potentiation attenuated by phospholipase A2 inhibitor in rat hippocampal slices. Br. J. Pharmacol., 132:1417-1422, 2001. <Abstract, Citation, PDF> |
24 |
Akaishi, T., Saito, H., Ito, Y., Ishige, K., Ikegaya, Y.* Morphine augments excitatory synaptic transmission in the dentate gyrus through GABAergic disinhibition. Neurosci. Res., 38:357-363, 2000. <Abstract, Citation, PDF> |
23 |
Mizuhashi, S., Ikegaya, Y.*, Nishiyama, N., Matsuki, N. Cortical astrocytes exposed to tributyltin undergo morphological changes in vitro. Jpn. J. Pharmacol., 84:339-346, 2000. <Abstract, Citation, PDF> |
22 |
Mizuhashi, S., Ikegaya, Y.* Matsuki, N. Cytotoxicity of tributyltin in rat hippocampal slice cultures. Neurosci. Res., 38:35-42, 2000. <Abstract, Citation, PDF> |
21 |
Mizuhashi, S., Ikegaya, Y.* Matsuki, N. Pharmacological property of tributyltin in vivo and in vitro. Environ. Toxicol. Pharmacol., 8:205-212, 2000. <Abstract, Citation, PDF> |
20 | Fujita, S., Ikegaya, Y.*, Nishiyama, N., Matsuki, N. Ca2+-independent phospholipase A2 inhibitor impairs spatial memory of mice. Jpn. J. Pharmacol., 83:277-278, 2000. <Abstract, Citation, PDF> |
19 |
Ikegaya, Y.*, Nishiyama, N., Matsuki, N. L-type Ca2+ channel blocker inhibits mossy fiber sprouting and cognitive deficits following pilocarpine seizures in immature mice. Neuroscience, 98:647-659, 2000. <Abstract, Citation, PDF> |
18 |
Ikegaya, Y.*, Itsukaichi-Nishida, Y., Ishihara, M., Tanaka, D., Matsuki,
N. Distance of target search of isolated rat hippocampal neurons is about 150 μm. Neuroscience, 97:215-217, 2000. <Abstract, Citation, PDF> |
17 |
Itokazu, N., Ikegaya, Y.*, Nishikawa, M. Matsuki, N. Bidirectional actions of docosahexaenoic acid on hippocampal neurotransmissions in vivo. Brain Res., 862:211-216, 2000. <Abstract, Citation, PDF> |
16 |
Ikegaya, Y.* Abnormal targeting of developing hippocampal mossy fibers following epileptiform activities via L-type Ca2+ channel activation in vitro. J. Neurosci., 19:802-812, 1999. <Abstract, Citation, PDF> |
15 |
Ikegaya, Y., Ikeda, Y., Saito, H., Nishiyama, N.* Suppression of synaptogenesis by epileptiform discharges in hippocampal slice culture. Biol. Pharm. Bull., 2:231-234, 1998. <Abstract, Citation, PDF> |
14 |
Ikegaya, Y., Nakanishi, K., Saito, H., Abe, K.* Amygdala β-noradrenergic modulation of hippocampal long-term potentiation in vivo. Neuroreport, 8:3143-3146, 1997. <Abstract, Citation, PDF> |
13 |
Ikegaya, Y., Saito, H., Nishiyama, N.* Activin selectively abolishes hippocampal long-term potentiation induced by weak tetanic stimulation in vivo. Jpn. J. Pharmacol., 75:87-89, 1997. <Abstract, Citation, PDF> |
12 |
Matsuki, N.*, Wang, C.H., Okada, F., Tamura, M., Ikegaya, Y., Lin, S.C.,
Hsu, Y.N., Chaung, L.J., Chen, S.J., Saito, H. Male/Female differences in drug-induced emesis and motion sickness in Suncus murinus. Pharmacol. Biochem. Behav., 57:721-725, 1997. <Abstract, Citation, PDF> |
11 |
Ikegaya, Y., Yoshida, M., Saito, H. Nishiyama, N.* Epileptic activity prevented synapse formation of hippocampal mossy fiber via L-type calcium channel activation in vitro. J. Pharmacol. Exp. Therapeut., 280:471-476, 1997. <Abstract, Citation, PDF> |
10 |
Ikegaya, Y., Saito, H., Abe, K.* The basomedial and basolateral amygdaloid nuclei contribute to the induction of long-term potentiation in the dentate gyrus in vivo. Eur. J. Neurosci., 8:1833-1839, 1996. <Abstract, Citation, PDF> |
9 |
Ikegaya, Y., Saito, H., Abe, K.* Dentate gyrus field potentials evoked by stimulation of the basolateral amygdaloid nucleus in anesthetized rats. Brain Res., 718:53-60, 1996. <Abstract, Citation, PDF> |
8 |
Watanabe, Y., Ikegaya, Y., Saito, H., Abe, K.* Opposite regulation by theβ-adrenergic-cyclic AMP system of synaptic transmission in the medial and the lateral amygdala in vitro. Neuroscience, 71:1031-1035, 1996. <Abstract, Citation, PDF> |
7 |
Ikegaya, Y., Abe, K., Saito, H., Nishiyama, N.* Medial amygdala enhances synaptic transmission and synaptic plasticity in the dentate gyrus of rats in vitro. J. Neurophysiol., 74:2201-2203, 1995. <Abstract, Citation, PDF> |
6 |
Ikegaya, Y., Saito, H., Abe, K.* AmygdalaN-methyl-D-aspartate receptors participate in the induction of long-term potentiation in the dentate gyrus in vivo. Neurosci. Lett., 192:193-196, 1995. <Abstract, Citation, PDF> |
5 |
Ikegaya, Y., Saito, H., Abe, K.* High-frequency stimulation of the basolateral amygdala facilitates the induction of long-term potentiation in the dentate gyrus in vivo. Neurosci. Res., 22:203-207, 1995. <Abstract, Citation, PDF> |
4 |
Watanabe, Y., Ikegaya, Y., Saito, H., Abe, K.* Roles of GABAA, NMDA and muscarinic receptors in induction of long-term potentiation in the medial and lateral amygdala in vitro. Neurosci. Res., 21:317-322, 1995. <Abstract, Citation, PDF> |
3 |
Ikegaya, Y., Saito, H., Abe, K.* Requirement of basolateral amygdala neuron activity for the induction of long-term potentiation in the dentate gyrusin vivo. Brain Res., 671:351-354, 1995. <Abstract, Citation, PDF> |
2 |
Ikegaya, Y., Saito, H., Abe, K.* Attenuated hippocampal long-term potentiation in basolateral amygdala-lesioned rats. Brain Res., 656:157-164, 1994. <Abstract, Citation, PDF> |
1 |
Ikegaya, Y., Saito, H., Matsuki, N.* Involvement of carbon monoxide in long-term potentiation in the dentate gyrus of anesthetized rats. Jpn. J. Pharmacol., 64:225-227, 1994. <Abstract, Citation, PDF> |
Reviews etc. | |
32 | Uehara, I.*, Ikegaya, Y. The meaning of boredom: properly managing childhood boredom could lead to more fulfilling lives. EMBO rep., 1-5, 2024. <Abstract, Citation, PDF> |
31 | 0 Ogaki, A., Ikegaya, Y., Koyama, R.* Extracellular vesicles taken up by astrocytes. Int. J. Mol. Sci., 22:10553, 2021. <Abstract, Citation, PDF> |
30 | Nomura, H., Ikegaya, Y.* Histamine: a key neuromodulator of memory consolidation and retrieval. Curr. Top. Behav. Neurosci., 1-25, 2021. <Abstract, Citation, PDF> |
29 | Kono, R, Ikegaya, Y., Koyama, R.* Phagocytic glial cells in brain homeostasis. Cells, 10:1348, 2021. <Abstract, Citation, PDF> |
28 | Andoh, M., Ikegaya, Y., Koyama, R.* Microglia modulate the structure and function of the hippocampus after early-life seizures. J. Pharmacol. Sci., 144:212-217, 2020. <Abstract, Citation, PDF> |
27 | Araki, T., Ikegaya, Y., Koyama, R.* The effects of microglia- and astrocyte-derived factors on neurogenesis in health and disease. Eur. J. Neurosci., 54:5880-5901. 2021. <Abstract, Citation, PDF> |
26 | Hirata, S., Betsuyaku, T., Fujita, K., Nakano, T., Ikegaya, Y.* Phylogeny and ontogeny of mental time. Neurosci. Res., 170:13-17, 2021. <Abstract, Citation, PDF> |
25 | Nakashima, A.*, Ihara, N., Ikegaya, Y., Takeuchi, H. Cell type-specific patterned neural activity instructs neural map formation in the mouse olfactory system. Neurosci. Sci., 170:13-17, 2021. <Abstract, Citation, PDF> |
24 | Ogaki, A., Ikegaya, Y., Koyama, R.* Vascular abnormalities and the role of vascular endothelial growth factor (VEGF) in the epileptic brain. Front. Pharmacol., 11:20, 2020. <Abstract, Citation, Citation, PDF> |
23 | Andoh, M., Ikegaya, Y., Koyama, R.* Synaptic pruning by microglia in epilepsy. J. Clin. Med., 8:2170, 2019. <Abstract, Citation, PDF> |
22 | Ikegaya, Y.*, Matsumoto, N. Spikes in the sleeping brain. Science, 366:306-307, 2019. <Abstract, Citation, PDF> |
21 | Andoh, M., Ikegaya, Y., Koyama, R.,* Microglia as possible therapeutic targets for autism spectrum disorders. Prog. Mol. Biol. Transl. Sci., 167:223-245, 2019. <Abstract, Citation, PDF> |
20 | Zhou, Z., Ikegaya, Y., Koyama, R.,* The astrocytic cAMP pathway in health and disease. Int. J. Mol. 20:779, 2019. <Abstract, Citation, PDF> |
19 | Koyama, R.*, Ikegaya, Y. The molecular and cellular mechanisms of axon guidance in mossy fiber sprouting. Front. Neurol., 9:382, 2018. <Abstract, Citation, PDF> |
18 | Kasahara Y., Ikegaya, Y., Koyama, R.* Neonatal seizure models to study epileptogenesis. Front. Pharmacol., 9:385, 2018. <Abstract, Citation, PDF> |
17 | Hiragi, T., Ikegaya, Y., Koyama, R.* Microglia in Epilepsy. Cells, 7:26, 2018. <Abstract, Citation, PDF> |
16 | Luo, C., Ikegaya, Y., Koyama, R.* Microglia and neurogenesis in the epileptic dentate gyrus. Neurogenesis, 3:e1235525, 2016. <Abstract, Citation, PDF> |
15 | Koyama, R.*, Ikegaya, Y. Microglia in the pathogenesis of autism spectrum disorders. Neurosci. Res., 100:1-5, 2015. <Abstract, Citation, PDF> |
14 | Samura, T., Ikegaya, Y., Sato, Y. D.* A neural network model of reliably optimized spike transmission. Cogn. Neurodyn., 9:265-77, 2015. <Abstract, Citation, PDF> |
13 | Ikegaya, Y.*, Takahashi, N Return to forever: Finding the origin of neural synchrony. Commun. Integr. Biol., 3:1-2, 2010. <Abstract, Citation, PDF> |
12 | Fukai, T.*, Ikegaya, Y., Rotter, S. Analysis and modeling of massively parallel neural signals. Neural Netw., 23:667-668, 2010. <Abstract, Citation, PDF> |
11 | Ishikawa, D., Ikegaya, Y.*. Messages in spike timing-dependent plasticity: pros and cons. Chin. J. Physiol., 53:359-363, 2010. <Abstract, Citation, PDF> |
10 | Takahashi, N., Takahara, Y., Ishikawa, D., Ikegaya, Y.*. Functional multineuron calcium imaging for systems pharmacology. Anal. Bioanal. Chem., 398:211-218, 2010. <Abstract, Citation, PDF> |
9 | Ikegaya, Y.*, Suzuki, T. Novel etiological and therapeutic strategies for neurodiseases: Preface. J. Pharmacol. Sci., 113:1-2, 2010. <Abstract, Citation, PDF> |
8 | Namiki, S. Ikegaya, Y.* Current application and technology for functional multineuron calcium imaging. Biol. Pharm. Bull., 32:1-9, 2009. <Abstract, Citation, PDF> |
7 | Mizunuma, M., Seki, M., Usami, A., Ikegaya, Y.* Single spike detection with a genetic calcium sensor. Cell Science, 5:34-39, 2008. <Abstract, Citation, PDF> |
6 | Takahashi, N., Sasaki, T., Usami, A., Matsuki, N., Ikegaya, Y.* Watching neuronal circuit dynamics through functional multineuron calcium imaging (fMCI). Neurosci. Res., 58:219-225, 2007. <Abstract, Citation, PDF> |
5 | Ikegaya, Y.* Short-term plasticity has a long synaptic history. Physiology News, 61:24-25, 2005. <Abstract, Citation, PDF> |
4 | Koyama, R.*, Ikegaya, Y. To BDNF or not to BDNF, that is the epileptic hippocampus. Neuroscientist, 11:282-287, 2005. <Abstract, Citation, PDF> |
3 | Ikegaya, Y.*, Le Bon-Jego, M., Yuste, R. Large-scale imaging of cortical network activity with calcium indicators. Neurosci. Res., 52:132-138, 2005. <Abstract, Citation, PDF> |
2 | Cossart, R.*, Ikegaya, Y., Yuste, R Calcium imaging of cortical network dynamics. Cell Calcium, 37:451-457, 2005. <Abstract, Citation, PDF> |
1 |
Koyama, R. Ikegaya, Y.* Mossy fiber sprouting as a potential therapeutic target for epilepsy. Curr. Neurovasc. Res., 1:3-10, 2004. <Abstract, Citation, PDF> |