Results 51 to 60 of about 62,953 (234)

Role of Brassinosteroids in plant growth promotion and stress tolerance during priming mediated by beneficial bacteria [PDF]

, 2011
Brassinosteroids (BR) are plant hormones widely distributed throughout the plant kingdom in low concentrations and with structural homology to animal and insect steroids.
Parra Pachon, Oscar Javier
core   +1 more source

Drought Stress Mediated Changes in Food Crops: Mechanisms and Remediation Strategies

Advanced Science, EarlyView.
This work presents a multi‐scale framework for flavonoid‐mediated drought tolerance in staple food crops, integrating ROS redox regulation, antioxidant defense, rhizosphere microbial interactions, and sustainable agronomic practices. This interdisciplinary model provides core insights to develop climate‐resilient cropping systems and enhance global ...
Xiaoyi Duan, Litao Wang, Tuuli‐Marjaana Koski, Lizhe An, Thomas Efferth, Yujie Fu   +5 more
wiley   +1 more source

Updates on BES1/BZR1 Regulatory Networks Coordinating Plant Growth and Stress Responses

Frontiers in Plant Science, 2020
Brassinosteroids (BRs) play pivotal roles in the regulation of many dimensions of a plant’s life. Hence, through extensive efforts from many research groups, BR signaling has emerged as one of the best-characterized plant signaling pathways.
Alfredo Kono, Yanhai Yin
doaj   +1 more source

Enviromics and Abiotic Enviromics: Enhancing Stress Biology and Plant Resilience Breeding

Advanced Science, EarlyView.
Environmental stressors are captured through high‐throughput envirotyping and integrated into an enviromic framework with genomic, transcriptomic, phenomic, and environmental data. AI/ML models enable prediction and guide marker‐assisted selection, genomic selection, genome editing, and gene pyramiding toward improved abiotic stress tolerance, yield ...
Guangchao Sun, Jose Luis Araus, James C. Schnable, Jie Xu, Henry T. Nguyen, Yunbi Xu, Yanli Lu   +6 more
wiley   +1 more source

Brassinosteroid-Insensitive Dwarf Mutants of Arabidopsis Accumulate Brassinosteroids [PDF]

Plant Physiology, 1999
Abstract Seven dwarf mutants resembling brassinosteroid (BR)-biosynthetic dwarfs were isolated that did not respond significantly to the application of exogenous BRs. Genetic and molecular analyses revealed that these were novel alleles ofBRI1 (Brassinosteroid-Insensitive 1), which encodes a receptor kinase that may act as a receptor for
T, Noguchi, S, Fujioka, S, Choe, S, Takatsuto, S, Yoshida, H, Yuan, K A, Feldmann, F E, Tax   +7 more
openaire   +2 more sources

Molecular Bases and Genetic Design of Rice Disease Resistance for Optimized Yield and Sustainable Agriculture

Advanced Science, EarlyView.
This study integrates rice immune perception, signal transduction, and resistance output into a multi‐omics framework. By combining high‐throughput sequencing, phenomics, and AI‐assisted design with marker‐assisted selection, gene editing, and rapid domestication, we aim to accelerate the precise breeding of disease‐resistant rice varieties by ...
Xinyue Hou, Yuanjiang Cui, Chaoqing Ding, Qian Qian, Deyong Ren   +4 more
wiley   +1 more source

Plant Metabolites Screening Identifies 7‐epi‐10‐Deacetyltaxol Inhibiting Cell Division by Interfering With the Cell Cycle and Microtubule Organization

Advanced Science, EarlyView.
In this study, an efficient screening system is developed for plant metabolites to find a compound, 7‐epi‐10‐deacetyltaxol, inhibits tissue elongation. It suppresses plant growth through brassinosteroid and microtubule pathways. It is later applied to animal cells and human tumor organoids, resulting in similar cell division suppression. These findings
Yan‐Jie Zhang, Yu‐Xuan Bai, Geng G. Tian, Bin Zhang, Ding‐Yi Lu, Qing‐Ping Yao, Wen‐Hao Tian, Xiao‐Na Wei, Jing‐Ting Yang, Ze‐Yu Xiong, Yi Lu, Yu‐Tong Jiang, Chun‐Hui Cai, Yu‐Ming Lu, Xian‐Qing Jia, Li‐Li Jing, Bao‐Jun Yang, Ying‐Xin Qi, Xin‐Xin Han, Ji Wu, Wen‐Hui Lin   +20 more
wiley   +1 more source

The SERK1 protein complexes [PDF]

, 2008
Cell fate in plant cells is highly flexible and even differentiated cells can change fate back to the totipotent state. In this study we show that plant steroid hormones are required for this cell fate change.
Karlova, R.B.
core  

BRASSINOSTEROID-SIGNALING KINASE 3, a plasma membrane-associated scaffold protein involved in early brassinosteroid signaling [PDF]

, 2019
Brassinosteroids (BRs) are steroid hormones essential for plant growth and development. The BR signaling pathway has been studied in some detail, however, the functions of the BRASSINOSTEROID-SIGNALING KINASE (BSK) family proteins in the pathway have ...
Mee Yeon Park (229072), Hong Ren, Joanne Chory (26668), Geng, Sa, Gray, William, Ren, Hong, Willige, Bjorn C., Yvon Jaillais, Jaillais, Yvon, Gray, William M., Sa Geng (451846), Joanne Chory, Willige, Björn, Björn C. Willige (6180782), Yvon Jaillais (4837815), William M. Gray (419427), Mee Yeon Park, Park, Mee Yeon, Björn C Willige, Sa Geng, Chory, Joanne, William M Gray, Hong Ren (93389)   +22 more
core   +1 more source

Effects of Exogenous Brassinosteroid and Reduced Leaf Source on Source–Sink Relationships and Boll Setting in Xinjiang Cotton

Agronomy
Xinjiang cotton is characterized by high-density planting, which easily leads to competition between the source and sink, the shading of leaves and reproductive organs, and yield reduction.
Shanwei Lou, Hui Jiang, Jie Li, Liwen Tian, Mingwei Du, Tengfei Ma, Lizhen Zhang, Pengzhong Zhang   +7 more
doaj   +1 more source