Zobrazeno 1 - 10
of 167
pro vyhledávání: '"Koh, Iba"'
Publikováno v:
Communications Biology, Vol 4, Iss 1, Pp 1-14 (2021)
Here, the authors conduct a genome-wide association study from Arabidopsis thaliana accessions and demonstrate that the polymorphisms in the promoter of NRT1.1/NPF6.3, a dual-affinity nitrate transporter, are associated with different magnitudes of N
Externí odkaz:
https://doaj.org/article/46027bf2f4c043f9a3d0bbd53643c477
Autor:
Takamitsu Kurusu, Daiki Mitsuka, Chikako Yagi, Nobutaka Kitahata, Tomokazu Tsutsui, Takashi Ueda, Yoshiko Yamamoto, Juntaro Negi, Koh Iba, Shigeyuki Betsuyaku, Kazuyuki Kuchitsu
Publikováno v:
Communicative & Integrative Biology, Vol 11, Iss 3, Pp 1-6 (2018)
Pharmacological indications suggest that anion channel-mediated plasma membrane (PM) anion efflux is crucial in early defense signaling to induce immune responses and programmed cell death in plants. Arabidopsis SLAC1, an S-type anion channel require
Externí odkaz:
https://doaj.org/article/08e5f5810f1a4fef8f4e09daa1e5e545
Autor:
Juntaro Negi, Tomoki Obata, Sakura Nishimura, Boseok Song, Sho Yamagaki, Yuhei Ono, Makoto Okabe, Natsumi Hoshino, Kohei Fukatsu, Ryo Tabata, Katsushi Yamaguchi, Shuji Shigenobu, Masashi Yamada, Mitsuyasu Hasebe, Shinichiro Sawa, Toshinori Kinoshita, Ikuo Nishida, Koh Iba
Publikováno v:
The Plant Journal.
Publikováno v:
Plant and Cell Physiology. 63:919-931
Guanosine tetraphosphate (ppGpp) is known as an alarmone that mediates bacterial stress responses. In plants, ppGpp is synthesized in chloroplasts from GTP and ATP and functions as a regulator of chloroplast gene expression to affect photosynthesis a
Publikováno v:
The Plant Journal. 110:440-451
Regulating the stomatal aperture to adapt to environmental changes is critical for plants as stomatal guard cells are responsible for gas exchange between plants and the atmosphere. We previously showed that a plant-specific DNA-binding with one fing
Autor:
Koh Iba, Sho Takahashi, Keina Monda, Takumi Higaki, Mimi Hashimoto-Sugimoto, Juntaro Negi, Seiichiro Hasezawa
Publikováno v:
Frontiers in Plant Science, Vol 8 (2017)
Specific cellular components including products of phosphatidylinositol (PI) metabolism play an important role as signaling molecules in stomatal responses to environmental signals. In this study, pharmacological inhibitors of a set of cellular compo
Externí odkaz:
https://doaj.org/article/274b82bee8a74f8e83e79043dd81c664
Publikováno v:
Communications Biology, Vol 4, Iss 1, Pp 1-14 (2021)
Communications Biology
Communications Biology
Identification of genes and their alleles capable of improving plant growth under low nitrogen (N) conditions is key for developing sustainable agriculture. Here, we show that a genome-wide association study using Arabidopsis thaliana accessions sugg
Increased Cuticle Permeability Caused by a New Allele of ACETYL-COA CARBOXYLASE1 Enhances CO2 Uptake
Autor:
Sho Takahashi, Juntaro Negi, Ichiro Terashima, Keina Monda, Atsushi Mabuchi, Koh Iba, Ryoma Tohmori, Wataru Yamori
Publikováno v:
Plant Physiology. 184:1917-1926
Carbon dioxide (CO2) is an essential substrate for photosynthesis in plants. CO2 is absorbed mainly through the stomata in land plants because all other aerial surfaces are covered by a waxy layer called the cuticle. The cuticle is an important barri
Autor:
Sho Takahashi, Keina Monda, Juntaro Negi, Fumitaka Konishi, Shinobu Ishikawa, Mimi Hashimoto-Sugimoto, Nobuharu Goto, Koh Iba
Publikováno v:
PLoS ONE, Vol 10, Iss 2, p e0117449 (2015)
Stomata are small pores surrounded by guard cells that regulate gas exchange between plants and the atmosphere. Guard cells integrate multiple environmental signals and control the aperture width to ensure appropriate stomatal function for plant surv
Externí odkaz:
https://doaj.org/article/a5fc02322c5d41e0870ae40f138d438e
Publikováno v:
Nature Plants. 4:1089-1101
Phosphorus (P) is a key macronutrient whose availability has a profound effect on plant growth and productivity. The understanding of the mechanism underlying P availability-responsive P acquisition has expanded largely in the past decade; however, e