Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Mikihiro Ogawa"'
Publikováno v:
The Plant Cell. 21:216-233
Cell separation is thought to involve degradation of pectin by several hydrolytic enzymes, particularly polygalacturonase (PG). Here, we characterize an activation tagging line with reduced growth and male sterility caused by increased expression of
Autor:
Kazuki Saito, Kenji Akiyama, Kazumi Nakabayashi, Hitoshi Sakakibara, Hideki Goda, Eiji Nambara, Mikihiro Ogawa, Takeshi Mizuno, Yukika Yamauchi, Shigeo Yoshida, Yukihisa Shimada, Takeshi Nakano, Jeremy Preston, Shinjiro Yamaguchi, Weiqiang Li, Akiko Maruyama-Nakashita, Takatoshi Kiba, Hideki Takahashi, Kazuo Shinozaki, Yuji Kamiya, Masami Yokota Hirai, Eriko Sasaki, Suguru Takatsuto, Ko Aoki, Hisashi Kato, Shozo Fujioka, Tetsuya Sakurai, Tadao Asami
Publikováno v:
The Plant Journal. 55:526-542
We analyzed global gene expression in Arabidopsis in response to various hormones and in related experiments as part of the AtGenExpress project. The experimental agents included seven basic phytohormones (auxin, cytokinin, gibberellin, brassinostero
Autor:
Wei-Chu Lai, Joseph R. Ecker, Tai-ping Sun, Jianhong Hu, Stephen M. Swain, Belay T. Ayele, Atsushi Hanada, Edward A. Nam, Yuji Kamiya, Melissa G. Mitchum, Neel Barnaby, Shinjiro Yamaguchi, Mikihiro Ogawa, Jose M. Alonso
Publikováno v:
The Plant Cell. 20:320-336
Gibberellin 3-oxidase (GA3ox) catalyzes the final step in the synthesis of bioactive gibberellins (GAs). We examined the expression patterns of all four GA3ox genes in Arabidopsis thaliana by promoter–β-glucuronidase gene fusions and by quantitati
Autor:
Atsushi Hanada, Yuji Kamiya, Mikihiro Ogawa, Shinjiro Yamaguchi, Mitsunori Seo, Yukika Yamauchi, Noriko Takeda-Kamiya, Ayuko Kuwahara
Publikováno v:
Plant and Cell Physiology. 48:555-561
Gibberellin levels in imbibed Arabidopsis thaliana seeds are regulated by light via phytochrome, presumably through regulation of gibberellin biosynthesis genes, AtGA3ox1 and AtGA3ox2, and a deactivation gene, AtGA2ox2. Here, we show that a loss-of-f
Publikováno v:
Journal of Biological Chemistry. 276:8213-8218
Caffeine is synthesized through sequential three-step methylation of xanthine derivatives at positions 7-N, 3-N, and 1-N. However, controversy exists as to the number and properties of the methyltransferases involved. Using primers designed on the ba
Publikováno v:
Gene. 245:21-29
This paper reports isolation and properties of a rice gene, OsGAI, a putative homolog of the GAI of Arabidopsis thaliana. OsGAI encodes a polypeptide of 625 amino acids, which shows 53-55% identity to GAI and RGA from A. thaliana, and 85% identity to
Publikováno v:
Plant Molecular Biology. 40:645-657
In order to identify genes that are related to the gibberellin (GA) response in maize (Zea mays L.), mRNA species from wild-type and single-gene dwarf mutants, d5 and D8, were compared by fluorescent differential display. The d5 mutant is unable to p
Autor:
Jung Ok Heo, Jun Lim, Yuji Kamiya, Tai-ping Sun, Zhong Lin Zhang, Christine M. Fleet, Mikihiro Ogawa, Rodolfo Zentella, Shinjiro Yamaguchi, Jianhong Hu
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 108(5)
The diterpenoid phytohormone gibberellin (GA) controls diverse developmental processes throughout the plant life cycle. DELLA proteins are master growth repressors that function immediately downstream of the GA receptor to inhibit GA signaling. By do
Cell separation is an important biological process in plants that is precisely regulated both spatially and temporally. Key separation events include abscission of organs such as leaves and fruit and dehiscence events such as pod shatter in canola an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cbd588150cf45ad793b4c79aeae7b918
https://europepmc.org/articles/PMC3122015/
https://europepmc.org/articles/PMC3122015/
Autor:
Tomonobu Toyomasu, Wataru Mitsuhashi, Kazunori Okada, Hiromichi Kenmoku, Takeshi Sassa, Shinjiro Yamaguchi, Yuji Kamiya, Minoru Otsuka, Mikihiro Ogawa
Publikováno v:
Plantcell physiology. 45(9)
ent-Kaurene is a tetracyclic hydrocarbon precursor for gibberellins (GAs) in plants and fungi. To address whether fungal GA biosynthesis enzymes function in plants, we generated transgenic Arabidopsis plants overexpressing ent-kaurene synthase (GfCPS