Zobrazeno 1 - 10
of 153
pro vyhledávání: '"Chanhong, Kim"'
Autor:
Yusuke Kato, Hiroshi Kuroda, Shin-Ichiro Ozawa, Keisuke Saito, Vivek Dogra, Martin Scholz, Guoxian Zhang, Catherine de Vitry, Hiroshi Ishikita, Chanhong Kim, Michael Hippler, Yuichiro Takahashi, Wataru Sakamoto
Publikováno v:
eLife, Vol 12 (2023)
Photosynthesis is one of the most important reactions for sustaining our environment. Photosystem II (PSII) is the initial site of photosynthetic electron transfer by water oxidation. Light in excess, however, causes the simultaneous production of re
Externí odkaz:
https://doaj.org/article/c010d2a653f6485787a4429fdfd30f61
Autor:
Qingfeng Niu, Zhe Song, Kai Tang, Lixian Chen, Lisi Wang, Ting Ban, Zhongxin Guo, Chanhong Kim, Heng Zhang, Cheng-Guo Duan, Huiming Zhang, Jian-Kang Zhu, Jiamu Du, Zhaobo Lang
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-13 (2021)
In plants, RNA-directed DNA methylation (RdDM) is a de novo DNA methylation pathway that is responsible for transcriptional silencing of repetitive elements. Here, the authors characterized a new RdDM factor, RDM15, and show that it is required for R
Externí odkaz:
https://doaj.org/article/27e47ff79fc54054b5f8e15e06ee5e28
Publikováno v:
STAR Protocols, Vol 2, Iss 4, Pp 100816- (2021)
Summary: We present a protocol for analyzing and evaluating the relocalization of proteins from the plasma membrane to chloroplasts. Some plant membrane-bound proteins carry dual targeting signals, e.g., a membrane-anchoring N-myristoylation motif an
Externí odkaz:
https://doaj.org/article/88022097d3a94e1b8a836eb069f1a854
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-12 (2019)
Singlet oxygen generated by photosynthesis under photo-oxidative stress conditions triggers retrograde signaling from plastids to nuclei. Here, the authors show that singlet oxygen perception and subsequent signaling events require oxidative post-tra
Externí odkaz:
https://doaj.org/article/c689f63e71c84d8fbffc60cdad5a9907
Publikováno v:
ICT Express, Vol 5, Iss 2, Pp 104-109 (2019)
A simple relay selection scheme is proposed for analog network coding using differential modulation (ANC-DM). We propose a relay selection scheme based solely on the received signal power in which their own information is canceled out at each source
Externí odkaz:
https://doaj.org/article/2741f143f04c44708113539306b55b8c
Autor:
Kaiwei Liu, Keun Pyo Lee, Jianli Duan, Eun Yu Kim, Rahul Mohan Singh, Minghui Di, Zhuoling Meng, Chanhong Kim
Publikováno v:
The Plant Journal. 114:310-324
Autor:
Vivek Dogra, Chanhong Kim
Publikováno v:
Frontiers in Plant Science, Vol 10 (2020)
Singlet oxygen (1O2) is an excited state of molecular oxygen with an electron spin shift in the molecular orbitals, which is extremely unstable and highly reactive. In plants, 1O2 is primarily generated as a byproduct of photosynthesis in the photosy
Externí odkaz:
https://doaj.org/article/da50d35da26d49a8802c7c57f05ad3c6
Autor:
Chanhong Kim
Publikováno v:
Frontiers in Plant Science, Vol 10 (2020)
As a light-harvesting organelle, the chloroplast inevitably produces a substantial amount of reactive oxygen species (ROS) primarily through the photosystems. These ROS, such as superoxide anion, hydrogen peroxide, hydroxyl radical, and singlet oxyge
Externí odkaz:
https://doaj.org/article/8d121a842d9e40a8b86da676067a6e0c
Autor:
Shengji Luo, Chanhong Kim
Publikováno v:
International Journal of Molecular Sciences, Vol 22, Iss 22, p 12106 (2021)
Low and high temperatures are life-threatening stress factors, diminishing plant productivity. One of the earliest responses of plants to stress is a rapid burst of reactive oxygen species (ROS) in chloroplasts. Widespread efforts over the past decad
Externí odkaz:
https://doaj.org/article/25a6e935a1e54c8397bcf5dcbc9cbe47
Autor:
Keun Pyo Lee, Mengping Li, Mengshuang Li, Kaiwei Liu, Laura Medina-Puche, Shan Qi, Chaojun Cui, Rosa Lozano-Duran, Chanhong Kim
Publikováno v:
Plant Physiology.
Chloroplast-to-nucleus retrograde signaling (RS) pathways are critical in modulating plant development and stress adaptation. Among chloroplast proteins mediating RS pathways, GENOMES UNCOUPLED1 (GUN1) represses the transcription of the nuclear trans