Publications

2022

Toshitake Asabuki, Prajakta Kokate, Tomoki Fukai (2022) Neural circuit mechanisms of hierarchical sequence learning tested on large-scale recording data. PLoS Comput Biol (in press) bioRxiv

Thomas F Burns, Tatsuya Haga and Tomoki Fukai (2022) Multiscale and extended retrieval of associative memory structures in a cortical model of local-global inhibition balance. eNeuro, 10.1523/ENEURO.0023-22.2022. DOI: https://doi.org/10.1523/ENEURO.0023-22.2022 [Open Access]

Giorgia Dellaferrera, Toshitake Asabuki and Tomoki Fukai (2022) Modeling the Repetition-based Recovering of Acoustic and Visual Sources with Dendritic Neurons.  Front Neurosci, 16, 855753. DOI: https://doi.org/10.3389/fnins.2022.855753 [Open Access]

Morihiro Ohta, Toshitake Asabuki and Tomoki Fukai (2022) Intrinsic bursts facilitate learning of Lévy flight movements in recurrent neural network models. Scientific Reports, 12, 4951, DOI: https://doi.org/10.1038/s41598-022-08953-z [Open Access]

2021

Tomoki Fukai, Toshitake Asabuki and Tatsuya Haga (2021) Neural mechanisms for learning hierarchical structures of information. Current Opinion in Neurobiology, 70, 145-153, DOI: https://doi.org/10.1016/j.conb.2021.10.011. [Link]

Peter H. Chipman, Chi Chung Alan Fung, Alejandra Pazo Fernandez, Abhilash Sawant, Angelo Tedoldi, Atsushi Kawai, Sunita Ghimire Gautam, Mizuki Kurosawa, Manabu Abe, Kenji Sakimura, Tomoki Fukai and Yukiko Goda (2021) Astrocyte GluN2C NMDA receptors control basal synaptic strengths of hippocampal CA1 pyramidal neurons in the stratum radiatum.eLife, 10:e70818, DOI: 10.7554/eLife.70818 [Open Access]

Makio Torigoe, Tanvir Islam, Hisaya Kakinuma, Chi Chung Alan Fung, Takuya Isomura, Hideaki Shimazaki, Tazu Aoki, Tomoki Fukai and Hitoshi Okamoto (2021) Zebrafish capable of generating future state prediction error show improved active avoidance behavior in virtual reality. Nat Commun 12, 5712, https://doi.org/10.1038/s41467-021-26010-7 [Open Access]

Tatsuya Haga and Tomoki Fukai (2021) Multiscale representations of community structures in attractor neural networks. PLoS Comput Biol 17, e1009296. https://doi.org/10.1371/journal.pcbi.1009296 [Open Access]

Takashi Handa, Rie Harukuni and Tomoki Fukai (2021) Concomitant processing of choice and outcome in frontal corticostriatal ensembles correlates with performance of rats. Cerebral Cortex 31, 4357-4375, DOI: https://doi.org/10.1093/cercor/bhab091 [Open Access]

2020

Tomoki Kurikawa, Kenji Mizuseki and Tomoki Fukai (2020) Oscillation-Driven Memory Encoding, Maintenance, and Recall in an Entorhinal-Hippocampal Circuit Model. Cerebral Cortex 31, 2038-2057DOI: https://doi.org/10.1093/cercor/bhaa343 [Link]

Masaaki Sato, Kotaro Mizuta, Tanvir Islam, Masako Kawano, Yukiko Sekine, Takashi Takekawa, Daniel Gomez-Dominguez, Alexander Schmidt, Fred Wolf, Karam Kim, Hiroshi Yamakawa, Masamichi Ohkura, Min Goo Lee, Tomoki Fukai, Junichi Nakai and Yasunori Hayashi (2020) Distinct mechanisms of over-representation of landmarks and rewards in the hippocampus. Cell Reports, 32, 107864:1-14, DOI: https://doi.org/10.1016/j.celrep.2020.107864 [Open Access]

Toshitake Asabuki and Tomoki Fukai (2020) Somato-dendritic consistency check for temporal feature segmentation. Nat Commun, 11, 1554, doi:10.1038/s41467-020-15367-w [Open Access]

Takashi Hayakawa and Tomoki Fukai (2020) Spontaneous and stimulus-induced coherent states of critically balanced neuronal networks. Phys. Rev. Research, 2, 013253, doi:10.1103/PhysRevResearch.2.013253 [Open Access]

2019

Khaled Ghandour, Noriaki Ohkawa, Chi Chung Alan Fung, Hirotaka Asai, Yoshito Saitoh, Takashi Takekawa, Reiko Okubo-Suzuki, Shingo Soya, Hirofumi Nishizono, Mina Matsuo, Makoto Osanai, Masaaki Sato, Masamichi Ohkura, Junichi Nakai,Yasunori Hayashi, Takeshi Sakurai, Takashi Kitamura, Tomoki Fukai and Kaoru Inokuchi (2019) Orchestrated ensemble activities constitute a hippocampal memory engram. Nat Commun, 10, 2637, doi:10.1038/s41467-019-10683-2 [Open Access]

Tatsuya Haga and Tomoki Fukai (2019) Extended temporal association memory by modulations of inhibitory circuits. Phys Rev Lett, 123, 078101, doi:10.1103/PhysRevLett.123.078101 [Open Access] [PDF]

Keita Watanabe, Tatsuya Haga, Masami Tatsuno, David R Euston and Tomoki Fukai (2019) Unsupervised detection of cell-assembly sequences by similarity-based clustering. Front Neuroinform, 13(39): 1-19, doi: 10.3389/fninf.2019.00039 [Open Access] [PDF]

Chi Chung Alan Fung and Tomoki Fukai (2019) Discrete-attractor-like tracking in continuous attractor neural networks. Phys Rev Lett, 122,018102, doi:10.1103/PhysRevLett.122.018102 [PDF]

Anthony Joseph Decostanzo, Chi Chung Alan Fung and Tomoki Fukai (2019) Hippocampal neurogenesis reduces the dimensionality of sparsely coded representations to enhance memory encoding. Front Comput Neurosci, 12(99):1-21, doi:10.3389/fncom.2018.00099 [Open Access]

2018

Tomoki Kurikawa, Tatsuya Haga, Takashi Handa, Rie Harukuni and Tomoki Fukai(2018) Neuronal stability in medial frontal cortex sets individual variability in decision-making. Nat Neurosci, 21:1764-1773, Published online 12 November, doi:10.1038/s41593-018-0263-5 [Article] [News & Views]

Toshitake Asabuki, Naoki Hiratani and Tomoki Fukai (2018) Interactive reservoir computing for chunking information streams. PLoS Comput Biol, 14(10):e1006400, doi:10.1371/journal.pcbi.1006400 [Open Access]

Tatsuya Haga and Tomoki Fukai (2018) Dendritic processing of spontaneous neuronal sequences for single-trial learning. Sci Rep, 8:15166, doi:10.1038/s41598-018-33513-9 [Open Access]

Naoki Hiratani and Tomoki Fukai (2018) Redundancy in synaptic connections enables neurons to learn optimally. PNAS, 115(29): E6871-E6879, doi:10.1073/pnas.1803274115 [Link][Link]

Chi Chung Alan Fung and Tomoki Fukai (2018) Transient and persistent up states during slow-wave oscillation and their implications for cell-assembly dynamics. Sci Rep, 8(1):10680, doi:10.1038/s41598-018-28973-y [Open Access]

Tatsuya Haga and Tomoki Fukai (2018) Recurrent network model for learning goal-directed sequences through reverse replay. Elife, 7:e34171, doi:10.7554/eLife.34171 [eLife]

Gonzalo Martín-Vázquez, Toshitake Asabuki, Yoshikazu Isomura and Tomoki Fukai (2018) Learning task-related activities from independent local-field-potential components across motor cortex layers, Front Neurosci, 12:429. doi:10.3389/fnins.2018.00429 [Open Access]