Results 31 to 40 of about 1,591 (183)

Improving grain appearance of erect-panicle japonica rice cultivars by introgression of the null gs9 allele

Journal of Integrative Agriculture, 2021
The panicle architecture and grain size of rice affect not only grain yield but also grain quality, especially grain appearance. The erect-panicle (EP) trait controlled by the qpe9-1/dep1 allele has been widely used in high-yielding japonica rice ...
Dong-sheng ZHAO, Jin-yu LIU, Ai-qiu DING, Tao ZHANG, Xin-yu REN, Lin ZHANG, Qian-feng LI, Xiao-lei FAN, Chang-quan ZHANG, Qiao-quan LIU   +9 more
doaj   +1 more source

The Rice G Protein γ Subunit DEP1/qPE9–1 Positively Regulates Grain-Filling Process by Increasing Auxin and Cytokinin Content in Rice Grains

Rice, 2019
Heterotrimeric G protein-mediated signal transduction is one of the most important and highly conserved signaling pathways in eukaryotes, which involves in the regulation of many important biological processes.
Dongping Zhang, Minyan Zhang, Yong Zhou, Yuzhu Wang, Jinyu Shen, Hongyingxue Chen, Lin Zhang, Bing Lü, Guohua Liang, Jiansheng Liang   +9 more
doaj   +1 more source

The first DEP domain of the RhoGEF P-Rex1 autoinhibits activity and contributes to membrane binding. [PDF]

, 2020
Phosphatidylinositol (3,4,5)-trisphosphate (PIP3)-dependent Rac exchanger 1 (P-Rex1) catalyzes the exchange of GDP for GTP on Rac GTPases, thereby triggering changes in the actin cytoskeleton and in transcription.
Plescia, Caroline, Hopkins, Jesse, Allgood, Samantha, Cash, Jennifer, Tesmer, John, Kane, Madison, Stahelin, Robert, Ravala, Sandeep, Jesse B. Hopkins, Samantha R. Allgood, Robert V. Stahelin, Caroline B. Plescia, Jennifer N. Cash, John J.G. Tesmer, Sandeep K. Ravala, Madison A. Kane   +15 more
core   +1 more source

Identification of Multiple Grain Shape-Related Loci in Rice Using Bulked Segregant Analysis With High-Throughput Sequencing

Frontiers in Plant Science, 2020
Grain shape (GS) is an important agronomic trait that can improve rice breeding for optimal appearance quality, and it varies highly between indica and japonica subspecies.
Lian Wu, Yue Cui, Zhengjin Xu, Quan Xu
doaj   +1 more source

β-Integrin de-phosphorylation by the Density-Enhanced Phosphatase DEP-1 attenuates EGFR signaling in C. elegans. [PDF]

PLoS Genetics, 2017
Density-Enhanced Phosphatase-1 (DEP-1) de-phosphorylates various growth factor receptors and adhesion proteins to regulate cell proliferation, adhesion and migration.
Michael Walser, Christoph Alois Umbricht, Erika Fröhli, Paolo Nanni, Alex Hajnal   +4 more
doaj   +1 more source

Development and Application of Intragenic Markers for 14 Nitrogen-Use Efficiency Genes in Rice (Oryza sativa L.)

Frontiers in Plant Science, 2022
Asian cultivated rice consists of two main subspecies, xian/indica (XI) and geng/japonica (GJ), and GJ accessions have significantly lower nitrogen-use efficiency (NUE) than XI accessions.
Pingbo Li, Zhen Li, Xu Liu, Hua Zhang, Qingguo Wang, Nana Li, Hanfeng Ding, Fangyin Yao   +7 more
doaj   +1 more source

Extracellular SOD-derived H2O2 promotes VEGF signaling in caveolae/lipid rafts and post-ischemic angiogenesis in mice. [PDF]

PLoS ONE, 2010
Reactive oxygen species (ROS), in particular, H(2)O(2), is essential for full activation of VEGF receptor2 (VEGFR2) signaling involved in endothelial cell (EC) proliferation and migration.
Jin Oshikawa, Norifumi Urao, Ha Won Kim, Nihal Kaplan, Masooma Razvi, Ronald McKinney, Leslie B Poole, Tohru Fukai, Masuko Ushio-Fukai   +8 more
doaj   +1 more source

Additional file 2 of BSA-Seq and Fine Linkage Mapping for the Identification of a Novel Locus (qPH9) for Mature Plant Height in Rice (Oryza sativa)

, 2022
Additional file 2. Figure S1: The sequence information of DEP1 in ‘Dongfu 114’ and ‘Longyang 11’
Wenxing Liu (190260), Luomiao Yang (5118575), Hongliang Zheng (222648), Tianze Ma (1542916), Jingguo Wang (564601), Detang Zou (9228052), HuaLong Liu (10287719), Wei Xin (306299)   +7 more
core   +1 more source

Simultaneous Improvement of Grain Yield and Quality through Manipulating Two Type C G Protein Gamma Subunits in Rice

, 2022
Heterotrimeric G protein signaling is an evolutionarily conserved mechanism in diverse organisms that mediates intracellular responses to external stimuli. In rice, the G proteins are involved in the regulation of multiple important agronomic traits.
Xiaodong Wang, Quan Xu, Xin Cui, Lian Wu, Zhiwen Yu   +4 more
core   +1 more source

Fractal Theory Model of the Joint Interface During Loading and Unloading Considering Friction Factors

Taiyuan Ligong Daxue xuebao, 2021
On the basis of the elastic, first elastic-plastic, second elastic-plastic and plastic deformation states of asperity, and considering the influence of friction factors, we established a fractal theoretical model of contact area and contact load of a ...
Yanhui WANG, Xueliang ZHANG, Shuhua WEN, Yonghui CHEN   +3 more
doaj   +1 more source