Zobrazeno 1 - 10
of 202
pro vyhledávání: '"Kiminori Toyooka"'
Autor:
Mohammad Jafar Tehrani, Isamu Matsuda, Atsushi Yamagata, Yu Kodama, Tatsuya Matsunaga, Mayuko Sato, Kiminori Toyooka, Dan McElheny, Naohiro Kobayashi, Mikako Shirouzu, Yoshitaka Ishii
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-16 (2024)
Abstract Arctic (E22G) mutation in amyloid-β (Aβ enhances Aβ40 fibril accumulation in Alzheimer’s disease (AD). Unlike sporadic AD, familial AD (FAD) patients with the mutation exhibit more Aβ40 in the plaque core. However, structural details o
Externí odkaz:
https://doaj.org/article/2718d8d208dd48aca1047b76fa924bdd
Autor:
Akifumi Shiomi, Taikopaul Kaneko, Kaori Nishikawa, Arata Tsuchida, Takashi Isoshima, Mayuko Sato, Kiminori Toyooka, Kentaro Doi, Hidekazu Nishikii, Hirofumi Shintaku
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-13 (2024)
Abstract The molecular system regulating cellular mechanical properties remains unexplored at single-cell resolution mainly due to a limited ability to combine mechanophenotyping with unbiased transcriptional screening. Here, we describe an electropo
Externí odkaz:
https://doaj.org/article/437b29fcc4374efb8b48171e711709d4
Autor:
Tatsuya Tago, Yumi Yamada, Yumi Goto, Kiminori Toyooka, Yuka Ochi, Takunori Satoh, Akiko K. Satoh
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 12 (2024)
A comprehensive study of soluble N-ethylmaleimide-sensitive factor attachment protein receptors (SNAREs) in the fly genome by RNAi in Drosophila photoreceptors indicated that knockdown of any of the COPI-SNAREs, Syx18, Sec20, and Use1, resulted in th
Externí odkaz:
https://doaj.org/article/61aae3b0cb9c4b669ac80a9a1325e4d1
Autor:
Yuki Furuta, Haruka Yamamoto, Takeshi Hirakawa, Akira Uemura, Margaret Anne Pelayo, Hideaki Iimura, Naoya Katagiri, Noriko Takeda-Kamiya, Kie Kumaishi, Makoto Shirakawa, Sumie Ishiguro, Yasunori Ichihashi, Takamasa Suzuki, Tatsuaki Goh, Kiminori Toyooka, Toshiro Ito, Nobutoshi Yamaguchi
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-24 (2024)
Abstract In angiosperms, the transition from floral-organ maintenance to abscission determines reproductive success and seed dispersion. For petal abscission, cell-fate decisions specifically at the petal-cell base are more important than organ-level
Externí odkaz:
https://doaj.org/article/46c708dcbc9e4114b51e4fc2722e9f10
Autor:
Mengyao Wang, Hiromitsu Tabeta, Kinuka Ohtaka, Ayuko Kuwahara, Ryuichi Nishihama, Toshiki Ishikawa, Kiminori Toyooka, Mayuko Sato, Mayumi Wakazaki, Hiromichi Akashi, Hiroshi Tsugawa, Tsubasa Shoji, Yozo Okazaki, Keisuke Yoshida, Ryoichi Sato, Ali Ferjani, Takayuki Kohchi, Masami Yokota Hirai
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-16 (2024)
Abstract Serine metabolism is involved in various biological processes. Here we investigate primary functions of the phosphorylated pathway of serine biosynthesis in a non-vascular plant Marchantia polymorpha by analyzing knockout mutants of MpPGDH e
Externí odkaz:
https://doaj.org/article/0355df5a1e244cd49df2be7d5321bc0f
Autor:
Kazune Ezaki, Hiroyuki Koga, Noriko Takeda-Kamiya, Kiminori Toyooka, Takumi Higaki, Shingo Sakamoto, Hirokazu Tsukaya
Publikováno v:
Frontiers in Plant Science, Vol 15 (2024)
During leaf development, the timing of transition from cell proliferation to expansion is an important factor in determining the final organ size. However, the regulatory system involved in this transition remains less understood. To get an insight i
Externí odkaz:
https://doaj.org/article/3a2e4a8fb5f846398d5dc4195a4a64c8
Autor:
Takaaki Miyamoto, Kiminori Toyooka, Jo-Ann Chuah, Masaki Odahara, Mieko Higchi-Takeuchi, Yumi Goto, Yoko Motoda, Takanori Kigawa, Yutaka Kodama, Keiji Numata
Publikováno v:
JACS Au, Vol 2, Iss 1, Pp 223-233 (2022)
Externí odkaz:
https://doaj.org/article/67cd18564f21475c88f1bd93970f9a70
Autor:
Takushi Hachiya, Jun Inaba, Mayumi Wakazaki, Mayuko Sato, Kiminori Toyooka, Atsuko Miyagi, Maki Kawai-Yamada, Daisuke Sugiura, Tsuyoshi Nakagawa, Takatoshi Kiba, Alain Gojon, Hitoshi Sakakibara
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-10 (2021)
Ammonium is an important nitrogen source for plants but excess ammonium impairs growth. Here the authors show that ammonium toxicity results from assimilation by GLUTAMINE SYNTHETASE 2 in the plastids which results in excess proton accumulation and a
Externí odkaz:
https://doaj.org/article/09b2ececf8664e8788f5d73145f04ece
Autor:
Kazusato Oikawa, Takuto Imai, Chonprakun Thagun, Kiminori Toyooka, Takeshi Yoshizumi, Kazuya Ishikawa, Yutaka Kodama, Keiji Numata
Publikováno v:
Communications Biology, Vol 4, Iss 1, Pp 1-13 (2021)
Oikawa et al. investigate the rate and trajectory of mitochondria in Arabidopsis thaliana mesophyll cells, using confocal laser-scanning microscopy. They find that mitochondria migrate via wiggling during their association with chloroplasts, providin
Externí odkaz:
https://doaj.org/article/da6c894ea32f4fc390bf5b5b0b1b59af
Autor:
Yutaro Shimizu, Junpei Takagi, Emi Ito, Yoko Ito, Kazuo Ebine, Yamato Komatsu, Yumi Goto, Mayuko Sato, Kiminori Toyooka, Takashi Ueda, Kazuo Kurokawa, Tomohiro Uemura, Akihiko Nakano
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-14 (2021)
The trans-Golgi network (TGN) serves as a platform to sort and transport proteins to their final destinations. Here the authors show that the TGN of Arabidopsis consists of spatially and temporally distinct subregions and propose that these zones may
Externí odkaz:
https://doaj.org/article/6244cab227394f20aa4c417a7cec0acd