Toshi Nakajima, Ryosuke Hosaka, and Hajime Mushiake, "Complementary roles of primate dorsal premotor and pre-supplementary motor areas to the control of motor sequences," Journal of Neuroscience, 42 (36) 6946-6965, 2022. [web site]

Hajime Mushiake, Tomokazu Ohshiro, Shin-ichiro Osawa, Ryosuke Hosaka, Norihiro Katayama, Tetsu Tanaka, Hiromu Yawo, and Makoto Osanai, "Multimodal Functional Analysis Platform: 4. Optogenetics-Induced Oscillatory Activation to Explore Neural Circuits," Optogenetics, vol. 1293, pp.501-509, 2021. [web site]

Ryosuke Hosaka, Hidenori Watanabe, Toshi Nakajima, and Hajime Mushiake, "Theta dynamics contribute to retrieving motor plans after interruptions in the primate premotor area," Cerebral Cortex Communications, vol.2, issue 4, tgab059, 2021. [web site] (open access)

Toshi Nakajima, Haruka Arisawa, Ryosuke Hosaka, and Hajime Mushiake, "Intended arm use influences interhemispheric correlation of beta oscillations in primate medial motor areas," Journal of Neurophysiology, Vol. 118, No 5, pp.2865-2883, 2017. [web site] [PDF]

Ryosuke Hosaka, Toshi Nakajima, Kazuyuki Aihara, Yoko Yamaguchi, and Hajime Mushiake, "The suppression of beta oscillations in the primate supplementary motor complex reflects a volatile state during the updating of action sequences," Cerebral Cortex, Vol.26, No 8, pp.3442--3452, June, 2016. [web site]

Ryosuke Hosaka and Yutaka Sakai, "Anomalous Neuronal Responses to Fluctuated Inputs," Physical Review E, Vol.92, issue 4, 042705, Oct, 2015. [web site][PDF]

保坂亮介, "神経データの因果性解析," システム制御情報学会誌, Vol.59, No.9, pp.330--335, Sep, 2015. [web site] [PDF]

Ryosuke Hosaka, Toshi Nakajima, Kazuyuki Aihara, Yoko Yamaguchi, and Hajime Mushiake, "Arm-use dependent lateralization of gamma and beta oscillations in primate medial motor areas," Neural Networks, Vol.62, pp.62-66, Feb, 2015. [web site] [PDF]

Ryosuke Hosaka, Toshi Nakajima, Kazuyuki Aihara, Yoko Yamaguchi, and Hajime Mushiake, "Laterality of Gamma-Oscillations in Primate Supplementary Motor Area during Performance of Visually-Guided Movements," Advances in Cognitive Neurodynamics (IV), pp.165--169, 2015. [web site]

Haruka Arisawa, Ryosuke Hosaka, Keisetsu Shima, Hajime Mushiake, Toshi Nakajima, "Cue-dependent Modulation of Synchrony in Primates' Medial Motor Areas," Advances in Cognitive Neurodynamics (IV), pp.427--433, 2015. [web site]

保坂亮介, 中島敏, 虫明元, "運動野におけるベータリズムとガンマリズム," Clinical Neuroscience, Vol.32, No.7, pp.747--750, June 27, 2014. [web site] [PDF]

Shin-ichiro Osawa, Masaki Iwasaki, Ryosuke Hosaka, Yoshiaya Matsuzaka, Hiroshi Tomita, Toru Ishizuka, Eriko Sugano, Eiichi Okumura Hiromu Yawo, Nobukazu Nakasato, Teiji Tominaga, and Hajime Mushiake, "Optogenetically Induced Seizure and the Longitudinal Hippocampal Network Dynamics," PLoS One, Vol.8(4), e60928, April, 2013. [web site] (open access)

Toshi Nakajima, Ryosuke Hosaka, Ichiro Tsuda, Jun Tanji, and Hajime Mushiake, "Two-dimensional representation of action and arm sequences in the pre-supplementary and supplementary motor areas," Journal of Neuroscience, Vol. 33, pp.15533--15544, Sep, 2013. [web site][PDF]

Ryosuke Hosaka, Yutaka Sakai, and Kazuyuki Aihara, "Strange Responses to Fluctuating Inputs in the Hindmarsh-Rose neurons," Lecture Notes in Computer Science, Vol.5864, pp.401--408, 2009.

Toshi Nakajima, Ryosuke Hosaka, Hajime Mushiake, and Jun Tanji, "Covert Representation of Second-Next Movement in the Pre-Supplementary Motor Area of Monkeys," Journal of Neurophysiology, Vol.101, pp.1883--1889, April, 2009. [web site] [PDF]

Ryosuke Hosaka, Osamu Araki, and Tohru Ikeguchi, "STDP provides the substrate for igniting synfire chains by spatio-temporal input patterns," Neural Computation, Vol.20, No.2, pp.415--435, Feb, 2008. [web site] [PDF]

Ryosuke Hosaka, Yutaka Sakai, Tohru Ikeguchi, and Shuji Yoshizawa, "BvP neurons exhibit a larger variety in statistics of inter-spike intervals than LIF neurons," Journal of the Physical Society of Japan, Vol.75, No.12, p.124007, Dec, 2006. [web site] [PDF]

Ryosuke Hosaka, Yutaka Sakai, Tohru Ikeguchi, and Shuji Yoshizawa, "Interspike interval statistics of the neurons that exhibit the supercritical Hopf bifurcation," International Journal of Computer Science and Network Security, Vol.6, No.8A, pp.85--90, August, 2006. [web site] [PDF]

Ryosuke Hosaka, Tohru Ikeguchi, and Kazuyuki Aihara, "Self-organizing Rhythmic Patterns with Spatio-temporal spikes in Class I and Class II Neural Networks," Lecture Notes in Computer Science, vol.4232, pp.39--48, 2006.

Ryosuke Hosaka, Yutaka Sakai, Tohru Ikeguchi, and Shuji Yoshizawa, "Different responses of two types of Class II neurons for fluctuated inputs," Lecture Notes in Computer Science, vol.3980, pp.596--604, 2006.