no code implementations • 29 May 2024 • Hakuba Murota, Hideaki Yamamoto, Nobuaki Monma, Shigeo Sato, Ayumi Hirano-Iwata
In vitro neuronal culture is an important research platform in cellular and network neuroscience.
no code implementations • 25 Apr 2024 • Nobuaki Monma, Hideaki Yamamoto, Naoya Fujiwara, Hakuba Murota, Satoshi Moriya, Ayumi Hirano-Iwata, Shigeo Sato
However, this topology is dissimilar to the network formed by dissociated neurons in culture because they form randomly connected networks on homogeneous substrates.
no code implementations • 14 Feb 2023 • Madoka Sato, Masanori Hariyama, Komiya Maki, Kae Suzuki, Yuzuru Tozawa, Hideaki Yamamoto, Ayumi Hirano-Iwata
The first step in the analysis of the recorded currents involves an "idealization" process, in which noisy raw data are classified into two discrete levels corresponding to the open and closed states of channels.
no code implementations • 6 Oct 2022 • Takuma Sumi, Hideaki Yamamoto, Yuichi Katori, Satoshi Moriya, Tomohiro Konno, Shigeo Sato, Ayumi Hirano-Iwata
We first show that modular BNNs can be used to classify static input patterns with a linear decoder and that the modularity of the BNNs positively correlates with the classification accuracy.
no code implementations • 21 May 2022 • Hideaki Yamamoto, F. Paul Spitzner, Taiki Takemuro, Victor Buendía, Carla Morante, Tomohiro Konno, Shigeo Sato, Ayumi Hirano-Iwata, Viola Priesemann, Miguel A. Muñoz, Johannes Zierenberg, Jordi Soriano
Brain functions require both segregated processing of information in specialized circuits, as well as integration across circuits to perform high-level information processing.
no code implementations • 9 May 2022 • Yuya Sato, Hideaki Yamamoto, Hideyuki Kato, Takashi Tanii, Shigeo Sato, Ayumi Hirano-Iwata
Neuronal networks in dissociated culture combined with cell engineering technology offer a pivotal platform to constructively explore the relationship between structure and function in living neuronal networks.
no code implementations • 24 Feb 2017 • Ramin M. Hasani, Giorgio Ferrari, Hideaki Yamamoto, Sho Kono, Koji Ishihara, Soya Fujimori, Takashi Tanii, Enrico Prati
At such an intermediate scale, the firing activity in the microcircuits is governed by collective effects emerging by the background noise soliciting spontaneous firing, the degree of mutual connections between the neurons, and the topology of the connections.