Zobrazeno 1 - 10
of 89
pro vyhledávání: '"Ryusuke Yokoyama"'
Autor:
Yuu Ishii, Hironori Ishii, Takeshi Kuroha, Ryusuke Yokoyama, Ryusaku Deguchi, Kazuhiko Nishitani, Jun Minagawa, Masakado Kawata, Shunichi Takahashi, Shinichiro Maruyama
Publikováno v:
eLife, Vol 12 (2023)
Reef-building corals thrive in oligotrophic environments due to their possession of endosymbiotic algae. Confined to the low pH interior of the symbiosome within the cell, the algal symbiont provides the coral host with photosynthetically fixed carbo
Externí odkaz:
https://doaj.org/article/a12af7d71a33444ea6d5fdab1c8e9b1a
Autor:
Ryusuke Yokoyama, Toshiya Yokoyama, Takeshi Kuroha, Jihwan Park, Koh Aoki, Kazuhiko Nishitani
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
Haustoria of parasitic plants have evolved sophisticated traits to successfully infect host plants. The degradation and modification of host cell walls enable the haustorium to effectively invade host tissues. This study focused on two APETALA2/ETHYL
Externí odkaz:
https://doaj.org/article/280e3b8124684e2993a790b5aea7270b
Autor:
Nobutoshi Yamaguchi, Jiangbo Huang, Yoshitaka Tatsumi, Masato Abe, Shigeo S. Sugano, Mikiko Kojima, Yumiko Takebayashi, Takatoshi Kiba, Ryusuke Yokoyama, Kazuhiko Nishitani, Hitoshi Sakakibara, Toshiro Ito
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-15 (2018)
In Arabidopsis, the AG and CRC transcription factors terminate floral stem cells and allow the emergence of female floral organs. Here the authors show that AG and CRC form a feed-forward loop that controls local auxin biosynthesis via induction of Y
Externí odkaz:
https://doaj.org/article/db4d7ae37130463db086a6500729e340
Autor:
Bussarin Wachananawat, Takeshi Kuroha, Yuto Takenaka, Hiroyuki Kajiura, Satoshi Naramoto, Ryusuke Yokoyama, Kimitsune Ishizaki, Kazuhiko Nishitani, Takeshi Ishimizu
Publikováno v:
Frontiers in Plant Science, Vol 11 (2020)
Rhamnogalacturonan I (RG-I) comprises approximately one quarter of the pectin molecules in land plants, and the backbone of RG-I consists of a repeating sequence of [2)-α-L-Rha(1-4)-α-D-GalUA(1-] disaccharide. Four Arabidopsis thaliana genes encodi
Externí odkaz:
https://doaj.org/article/bbba1cbcc6ec4f65adc4bc5c3e9342da
Autor:
Yuki Kaga, Ryusuke Yokoyama, Ryosuke Sano, Misato Ohtani, Taku Demura, Takeshi Kuroha, Naoki Shinohara, Kazuhiko Nishitani
Publikováno v:
Frontiers in Plant Science, Vol 11 (2020)
The genus Cuscuta is stem parasitic angiosperms that parasitize a wide range of vascular plants via de novo formation of a distinctive parasitic organ called a haustorium. In the developing haustorium, meristematic cells, which are initiated from the
Externí odkaz:
https://doaj.org/article/3540e466f74c4bb1b28400480b230bf1
Autor:
Ryusuke Yokoyama
Publikováno v:
Plants, Vol 9, Iss 9, p 1195 (2020)
The plant cell wall is a complex and dynamic structure composed of numerous different molecules that play multiple roles in all aspects of plant life. Currently, a new frontier in biotechnology is opening up, which is providing new insights into the
Externí odkaz:
https://doaj.org/article/d7d84355e71f448a87aa7d4329c5ef54
Publikováno v:
Plants, Vol 9, Iss 5, p 629 (2020)
The notion that xyloglucans (XG) play a pivotal role in tethering cellulose microfibrils in the primary cell wall of plants can be traced back to the first molecular model of the cell wall proposed in 1973, which was reinforced in the 1990s by the id
Externí odkaz:
https://doaj.org/article/72aa97e968df486e9d224e4df3822b69
Autor:
Ryusuke Yokoyama, Natsumi Kido, Tsuyoshi Yamamoto, Jun Furukawa, Hiroaki Iwai, Shinobu Satoh, Kazuhiko Nishitani
Publikováno v:
Bio-Protocol, Vol 6, Iss 5 (2016)
Various types of cell wall compositions have evolved to fulfill a wide range of biological roles during the diversification of land plants. (1;3,1;4)-β-D-glucan (MLG) is a defining feature of the cell walls in the order Poales (Yokoyama and Nishitan
Externí odkaz:
https://doaj.org/article/7cd22a3c2d974d5d8f682c3f00642c07
Autor:
Ryusuke Yokoyama, Natsumi Kido, Tsuyoshi Yamamoto, Jun Furukawa, Hiroaki Iwai, Shinobu Satoh, Kazuhiko Nishitani
Publikováno v:
Bio-Protocol, Vol 5, Iss 19 (2015)
Silicon (Si) is a biologically important element for plants in the order Poales (Yamamoto et al., 2011; Kido et al., 2015). In rice, Si is mainly deposited in the motor cells and the cell walls of the leaf epidermis. However, the molecular basis of t
Externí odkaz:
https://doaj.org/article/1feed72e34da4a27b598c6528052f311
Publikováno v:
PLoS ONE, Vol 10, Iss 8, p e0134547 (2015)
Plant size is largely determined by the size of individual cells. A number of studies showed a link between ploidy and cell size in land plants, but this link remains controversial. In this study, post-germination growth, which occurs entirely by cel
Externí odkaz:
https://doaj.org/article/f4fec769b22c4bb293aba0216b45df8c