Zebrafish hoxb1b is expressed during epiboly in the posterior neural plate, with its anterior boundary at the prospective r4 region providing a positional cue for hindbrain formation. A similar function and expression is known for Hoxa1 in mice, s...
Masakazu Hashimoto Kyosuke Shinohara Jianbo Wang Shingo Ikeuchi Satoko Yoshiba Chikara Meno Shigenori Nonaka Shinji Takada Kohei Hatta Anthony Wynshaw-Boris Hiroshi Hamada
NATURE CELL BIOLOGY 12(2) 170-U172 2010年2月 [査読有り]
Rotational movement of the node cilia generates a leftward fluid flow in the mouse embryo(1) because the cilia are posteriorly tilted(2,3). However, it is not known how anterior-posterior information is translated into the posterior tilt of the no...
Tomonori Deguchi Mariko Itoh Hiroko Urawa Tomohiro Matsumoto Sohei Nakayama Takashi Kawasaki Takeshi Kitano Shoji Oda Hiroshi Mitani Taku Takahashi Takeshi Todo Junichi Sato Kiyotaka Okada Kohei Hatta Shunsuke Yuba Yasuhiro Kamei
DEVELOPMENT GROWTH & DIFFERENTIATION 51(9) 769-775 2009年12月 [査読有り]
Heat shock promoters are powerful tools for the precise control of exogenous gene induction in living organisms. In addition to the temporal control of gene expression, the analysis of gene function can also require spatial restriction. Recently, ...
Atsuko Shimada Mina Yabusaki Hitomi Niwa Hayato Yokoi Kohei Hatta Daisuke Kobayashi Hiroyuki Takeda
DEVELOPMENT 135(2) 281-290 2008年1月 [査読有り]
The medaka fish (Oryzias latipes) is an emerging model organism for which a variety of unique developmental mutants have now been generated. Our recent mutagenesis screening of the medaka identified headfish (hdf), a null mutant for fgf receptor1 ...
Yoko Kurotaki Kohei Hatta Kazuki Nakao Yo-ichi Nabeshima Toshihiko Fujimori
SCIENCE 316(5825) 719-723 2007年5月 [査読有り]
The mechanisms controlling the establishment of the embryonic-abembryonic (E-Ab) axis of the mammalian blastocyst are controversial. We used in vitro time-lapse imaging and in vivo lineage labeling to provide evidence that the E-Ab axis of the mou...
大学本部
理学研究科