Large-scale animal model study uncovers altered brain pH and lactate levels as a transdiagnostic endophenotype of neuropsychiatric disorders involving cognitive impairment

Autor: Hideo Hagihara, Hirotaka Shoji, Satoko Hattori, Giovanni Sala, Yoshihiro Takamiya, Mika Tanaka, Masafumi Ihara, Mihiro Shibutani, Izuho Hatada, Kei Hori, Mikio Hoshino, Akito Nakao, Yasuo Mori, Shigeo Okabe, Masayuki Matsushita, Anja Urbach, Yuta Katayama, Akinobu Matsumoto, Keiichi I Nakayama, Shota Katori, Takuya Sato, Takuji Iwasato, Haruko Nakamura, Yoshio Goshima, Matthieu Raveau, Tetsuya Tatsukawa, Kazuhiro Yamakawa, Noriko Takahashi, Haruo Kasai, Johji Inazawa, Ikuo Nobuhisa, Tetsushi Kagawa, Tetsuya Taga, Mohamed Darwish, Hirofumi Nishizono, Keizo Takao, Kiran Sapkota, Kazutoshi Nakazawa, Tsuyoshi Takagi, Haruki Fujisawa, Yoshihisa Sugimura, Kyosuke Yamanishi, Lakshmi Rajagopal, Nanette Deneen Hannah, Herbert Y Meltzer, Tohru Yamamoto, Shuji Wakatsuki, Toshiyuki Araki, Katsuhiko Tabuchi, Tadahiro Numakawa, Hiroshi Kunugi, Freesia L Huang, Atsuko Hayata-Takano, Hitoshi Hashimoto, Kota Tamada, Toru Takumi, Takaoki Kasahara, Tadafumi Kato, Isabella A Graef, Gerald R Crabtree, Nozomi Asaoka, Hikari Hatakama, Shuji Kaneko, Takao Kohno, Mitsuharu Hattori, Yoshio Hoshiba, Ryuhei Miyake, Kisho Obi-Nagata, Akiko Hayashi-Takagi, Léa J Becker, Ipek Yalcin, Yoko Hagino, Hiroko Kotajima-Murakami, Yuki Moriya, Kazutaka Ikeda, Hyopil Kim, Bong-Kiun Kaang, Hikari Otabi, Yuta Yoshida, Atsushi Toyoda, Noboru H Komiyama, Seth GN Grant, Michiru Ida-Eto, Masaaki Narita, Ken-ichi Matsumoto, Emiko Okuda-Ashitaka, Iori Ohmori, Tadayuki Shimada, Kanato Yamagata, Hiroshi Ageta, Kunihiro Tsuchida, Kaoru Inokuchi, Takayuki Sassa, Akio Kihara, Motoaki Fukasawa, Nobuteru Usuda, Tayo Katano, Teruyuki Tanaka, Yoshihiro Yoshihara, Michihiro Igarashi, Takashi Hayashi, Kaori Ishikawa, Satoshi Yamamoto, Naoya Nishimura, Kazuto Nakada, Shinji Hirotsune, Kiyoshi Egawa, Kazuma Higashisaka, Yasuo Tsutsumi, Shoko Nishihara, Noriyuki Sugo, Takeshi Yagi, Naoto Ueno, Tomomi Yamamoto, Yoshihiro Kubo, Rie Ohashi, Nobuyuki Shiina, Kimiko Shimizu, Sayaka Higo-Yamamoto, Katsutaka Oishi, Hisashi Mori, Tamio Furuse, Masaru Tamura, Hisashi Shirakawa, Daiki X Sato, Yukiko U Inoue, Takayoshi Inoue, Yuriko Komine, Tetsuo Yamamori, Kenji Sakimura, Tsuyoshi Miyakawa

Publikováno v: eLife, Vol 12 (2024)

Increased levels of lactate, an end-product of glycolysis, have been proposed as a potential surrogate marker for metabolic changes during neuronal excitation. These changes in lactate levels can result in decreased brain pH, which has been implicate

Externí odkaz: https://doaj.org/article/15de117935204a21a8487997042e8094

Comprehensive behavioral analysis of heterozygous Syngap1 knockout mice

Autor: Ryuichi Nakajima, Keizo Takao, Satoko Hattori, Hirotaka Shoji, Noboru H. Komiyama, Seth G. N. Grant, Tsuyoshi Miyakawa

Publikováno v: Neuropsychopharmacology Reports, Vol 39, Iss 3, Pp 223-237 (2019)

Abstract Aims Synaptic Ras GTPase‐activating protein 1 (SYNGAP1) regulates synaptic plasticity through AMPA receptor trafficking. SYNGAP1 mutations have been found in human patients with intellectual disability (ID) and autism spectrum disorder (AS

Externí odkaz: https://doaj.org/article/a92d454122564c088f1fa7e14ca8ee77

Arc Requires PSD95 for Assembly into Postsynaptic Complexes Involved with Neural Dysfunction and Intelligence

Autor: Esperanza Fernández, Mark O. Collins, René A.W. Frank, Fei Zhu, Maksym V. Kopanitsa, Jess Nithianantharajah, Sarah A. Lemprière, David Fricker, Kathryn A. Elsegood, Catherine L. McLaughlin, Mike D.R. Croning, Colin Mclean, J. Douglas Armstrong, W. David Hill, Ian J. Deary, Giulia Cencelli, Claudia Bagni, Menachem Fromer, Shaun M. Purcell, Andrew J. Pocklington, Jyoti S. Choudhary, Noboru H. Komiyama, Seth G.N. Grant

Publikováno v: Cell Reports, Vol 21, Iss 3, Pp 679-691 (2017)

Arc is an activity-regulated neuronal protein, but little is known about its interactions, assembly into multiprotein complexes, and role in human disease and cognition. We applied an integrated proteomic and genetic strategy by targeting a tandem af

Externí odkaz: https://doaj.org/article/75279cd7ad9f46f593bed20c4b72bd92

The Developmental Shift of NMDA Receptor Composition Proceeds Independently of GluN2 Subunit-Specific GluN2 C-Terminal Sequences

Autor: Sean McKay, Tomás J. Ryan, Jamie McQueen, Tim Indersmitten, Katie F.M. Marwick, Philip Hasel, Maksym V. Kopanitsa, Paul S. Baxter, Marc-André Martel, Peter C. Kind, David J.A. Wyllie, Thomas J. O’Dell, Seth G.N. Grant, Giles E. Hardingham, Noboru H. Komiyama

Publikováno v: Cell Reports, Vol 25, Iss 4, Pp 841-851.e4 (2018)

Summary: The GluN2 subtype (2A versus 2B) determines biophysical properties and signaling of forebrain NMDA receptors (NMDARs). During development, GluN2A becomes incorporated into previously GluN2B-dominated NMDARs. This “switch” is proposed to

Externí odkaz: https://doaj.org/article/dd3ab73865074c9fa7090b212b99cf6f

Selective vulnerability of tripartite synapses in Amyotrophic Lateral Sclerosis

Autor: Matthew J. Broadhead, Calum Bonthron, Julia Waddington, William V. Smith, Maite F. Lopez, Sarah Burley, Jessica Valli, Fei Zhu, Noboru H. Komiyama, Colin Smith, Seth G. N. Grant, Gareth B. Miles

Publikováno v: Broadhead, M J, Bonthron, C, Waddington, J, Smith, W V, Lopez, M F, Burley, S, Valli, J, Zhu, F, Komiyama, N H, Smith, C, Grant, S G N & Miles, G B 2022, ' Selective vulnerability of tripartite synapses in amyotrophic lateral sclerosis ', Acta Neuropathologica . https://doi.org/10.1007/s00401-022-02412-9

Authors would like to acknowledge the following funders: Motor Neurone Disease (MND) Association UK (Miles/Apr18/863-791), the Euan MacDonald Centre and Chief Scientist Office, The European Research Council (ERC) under the European Union’s Horizon

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4703da7499094d5780f0b2204dfce7e
https://hdl.handle.net/10023/25081