K
Koichi Takahashi
Researcher at Tohoku University
Publications - 65
Citations - 6032
Koichi Takahashi is an academic researcher from Tohoku University. The author has contributed to research in topics: Software & Reynolds number. The author has an hindex of 21, co-authored 57 publications receiving 5530 citations. Previous affiliations of Koichi Takahashi include RIKEN Quantitative Biology Center & Shinshu University.
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Journal ArticleDOI
The systems biology markup language (SBML): a medium for representation and exchange of biochemical network models.
Michael Hucka,Andrew Finney,Herbert M. Sauro,Hamid Bolouri,Hamid Bolouri,John Doyle,Hiroaki Kitano,Adam P. Arkin,Benjamin Bornstein,Dennis Bray,Athel Cornish-Bowden,Autumn A. Cuellar,S. Dronov,E. D. Gilles,Martin Ginkel,V. Gor,Igor Goryanin,W. J. Hedley,T. C. Hodgman,J.-H.S. Hofmeyr,Peter Hunter,Nick Juty,J. L. Kasberger,Andreas Kremling,Ursula Kummer,N Le Novère,Leslie M. Loew,D. Lucio,Pedro Mendes,E. Minch,Eric Mjolsness,Yoichi Nakayama,Melanie R. Nelson,Poul M. F. Nielsen,T. Sakurada,James C. Schaff,Bruce E. Shapiro,Thomas S. Shimizu,H. D. Spence,Jörg Stelling,Koichi Takahashi,Masaru Tomita,John Wagner,J. Wang +43 more
TL;DR: This work summarizes the Systems Biology Markup Language (SBML) Level 1, a free, open, XML-based format for representing biochemical reaction networks, a software-independent language for describing models common to research in many areas of computational biology.
Journal ArticleDOI
E-CELL: software environment for whole-cell simulation.
Masaru Tomita,Kenta Hashimoto,Koichi Takahashi,Thomas S. Shimizu,Yuri Matsuzaki,Fumihiko Miyoshi,Kanako Saito,Sakura Tanida,Katsuyuki Yugi,J. C. Venter,Clyde A. Hutchison +10 more
TL;DR: E-CELL, a modeling and simulation environment for biochemical and genetic processes, has been developed and a model of a hypothetical cell with only 127 genes sufficient for transcription, translation, energy production and phospholipid synthesis is constructed.
Journal ArticleDOI
Spatio-temporal correlations can drastically change the response of a MAPK pathway.
TL;DR: It is argued that slow ADP release by the enzymes can protect the system against these rapid rebindings of the enzyme molecules to the substrate molecules after modification of the first site, thus enabling ultrasensitivity and bistability.
Journal ArticleDOI
SBML Level 3: an extensible format for the exchange and reuse of biological models
Sarah M. Keating,Sarah M. Keating,Dagmar Waltemath,Matthias König,Fengkai Zhang,Andreas Dräger,Claudine Chaouiya,Claudine Chaouiya,Frank Bergmann,Andrew Finney,Colin S. Gillespie,Tomáš Helikar,Stefan Hoops,Rahuman S Malik-Sheriff,Stuart L. Moodie,Ion I. Moraru,Chris J. Myers,Aurélien Naldi,Brett G. Olivier,Brett G. Olivier,Brett G. Olivier,Sven Sahle,James C. Schaff,Lucian P. Smith,Lucian P. Smith,Maciej J. Swat,Denis Thieffry,Leandro Watanabe,Darren J. Wilkinson,Darren J. Wilkinson,Michael L. Blinov,Kimberly Begley,James R. Faeder,Harold F. Gómez,Thomas M. Hamm,Yuichiro Inagaki,Wolfram Liebermeister,Allyson L. Lister,Daniel Lucio,Eric Mjolsness,Carole J. Proctor,Karthik Raman,Nicolas Rodriguez,Clifford A. Shaffer,Bruce E. Shapiro,Joerg Stelling,Neil Swainston,Naoki Tanimura,John Wagner,Martin Meier-Schellersheim,Herbert M. Sauro,Bernhard O. Palsson,Hamid Bolouri,Hiroaki Kitano,Akira Funahashi,Henning Hermjakob,John Doyle,Michael Hucka,Richard R. Adams,Nicholas Alexander Allen,Bastian R. Angermann,Marco Antoniotti,Gary D. Bader,Jan Červený,Mélanie Courtot,Christopher Cox,Piero Dalle Pezze,Emek Demir,William S. Denney,Harish Dharuri,Julien Dorier,Dirk Drasdo,Ali Ebrahim,Johannes Eichner,Johan Elf,Lukas Endler,Chris T. Evelo,Christoph Flamm,Ronan M. T. Fleming,Martina Fröhlich,Mihai Glont,Emanuel Gonçalves,Martin Golebiewski,Hovakim Grabski,Alex Gutteridge,Damon Hachmeister,Leonard A. Harris,Benjamin D. Heavner,Ron Henkel,William S. Hlavacek,Bin Hu,Daniel R. Hyduke,Hidde de Jong,Nick Juty,Peter D. Karp,Jonathan R. Karr,Douglas B. Kell,Roland Keller,Ilya Kiselev,Steffen Klamt,Edda Klipp,Christian Knüpfer,Fedor A. Kolpakov,Falko Krause,Martina Kutmon,Camille Laibe,Conor Lawless,Lu Li,Leslie M. Loew,Rainer Machné,Yukiko Matsuoka,Pedro Mendes,Huaiyu Mi,Florian Mittag,Pedro T. Monteiro,Kedar Nath Natarajan,Poul M. F. Nielsen,Tramy Nguyen,Alida Palmisano,Jean-Baptiste Pettit,Thomas Pfau,Robert Phair,Tomas Radivoyevitch,Johann M. Rohwer,Oliver A. Ruebenacker,Julio Saez-Rodriguez,Martin Scharm,Henning Schmidt,Falk Schreiber,Michael Schubert,Roman Schulte,Stuart C. Sealfon,Kieran Smallbone,Sylvain Soliman,Melanie I. Stefan,Devin P. Sullivan,Koichi Takahashi,Bas Teusink,David Tolnay,Ibrahim Vazirabad,Axel von Kamp,Ulrike Wittig,Clemens Wrzodek,Finja Wrzodek,Ioannis Xenarios,Anna Zhukova,Jeremy Zucker +146 more
TL;DR: The latest edition of the Systems Biology Markup Language (SBML) is reviewed, a format designed for this purpose that leverages two decades of SBML and a rich software ecosystem that transformed how systems biologists build and interact with models.
Journal ArticleDOI
Local Nucleosome Dynamics Facilitate Chromatin Accessibility in Living Mammalian Cells
Saera Hihara,Chan-Gi Pack,Kazunari Kaizu,Tomomi Tani,Tomo Hanafusa,Tadasu Nozaki,Tadasu Nozaki,Satoko Takemoto,Tomohiko Yoshimi,Hideo Yokota,Naoko Imamoto,Yasushi Sako,Masataka Kinjo,Koichi Takahashi,Koichi Takahashi,Takeharu Nagai,Kazuhiro Maeshima,Kazuhiro Maeshima +17 more
TL;DR: It is proposed that this local nucleosome fluctuation is the basis for scanning genome information in living mammalian cells and inhibition of these local dynamics by crosslinking impaired accessibility in the dense chromatin regions.