Results 51 to 60 of about 9,135 (223)

Chemotropic Assay for Testing Fungal Response to Strigolactones and Strigolactone-Like Compounds

, 2021
Current knowledge on the mechanism of strigolactones (SLs) as signaling molecules during specific interactions in the rhizosphere is mainly related to the control of germination of parasitic weed seeds and hyphal branching of arbuscular mycorrhizal fungi.
Pineda-Martos R., Di Pietro A., Turra David   +2 more
openaire   +4 more sources

Strigolactones [PDF]

Plant Signaling & Behavior, 2013
As the newest plant hormone, strigolactone research is undergoing an exciting expansion. In less than five years, roles for strigolactones have been defined in shoot branching, secondary growth, root growth and nodulation, to add to the growing understanding of their role in arbuscular mycorrhizae and parasitic weed interactions.
Eloise, Foo, Kaori, Yoneyama, Cassandra, Hugill, Laura J, Quittenden, James B, Reid   +4 more
openaire   +2 more sources

Drivers of strigolactone diversity: P450s in strigolactone biosynthesis

Journal of Integrative Plant Biology
ABSTRACT Strigolactones, as signaling molecules and plant hormones, play essential roles in rhizosphere communication and plant growth and development. Strigolactones are structurally highly diversified, suggesting their biosynthesis is highly complex, with a range of different enzymes involved.
Changbin Niu, Harro J. Bouwmeester, Changsheng Li   +2 more
openaire   +2 more sources

TED1 Promotes the Assembly of SCFD3‐D14‐D53 to Reinforce Strigolactone Signaling in Rice

Advanced Science, EarlyView.
This study identifies TED1 as a positive regulator of strigolactones (SL) signaling in rice. The ted1 mutants display dwarfism and increased tillering with significantly reduced SLs sensitivity. Through its longer C‐terminal region, TED1 interacts with D53 and D14 to promote the assembly of SCFD3‐D14‐D53, thereby facilitating the efficient ...
Sheng Luo, Chuanyin Wu, Miao Feng, Wenfan Luo, Rong Miao, Jinsheng Qian, Fan Wang, Chunlei Zhou, Bojuan Liu, Jiale Shao, Ziqi Xun, Yehui Xiong, Zhichao Zhao, Cailin Lei, Shanshan Zhu, Yulong Ren, Xin Wang, Xiuping Guo, Haiyang Wang, Zichao Li, Zhijun Cheng, Qibing Lin, Jianmin Wan   +22 more
wiley   +1 more source

The relationship between strigolactones and Striga hermonthica infection in cereals [PDF]

, 2012
Cereal production in Africa is under increasing constraint due to the obligate, out-crossing, hemiparasitic weed Striga hermonthica (Del.) Benth, a member of the Scrophulariaceae family.
Jamil, M.
core  

Structural analysis of HTL and D14 proteins reveals the basis for ligand selectivity in Striga

Nature Communications, 2018
HTL and D14 receptors perceive the structurally similar signaling compounds karrikin and strigolactone. Here, the authors show that ShD14 and a divergent clade of ShHTLs from Strigae capable of recognizing strigolact are capable of recognizing ...
Yuqun Xu, Takuya Miyakawa, Shohei Nosaki, Akira Nakamura, Ying Lyu, Hidemitsu Nakamura, Umeharu Ohto, Hanako Ishida, Toshiyuki Shimizu, Tadao Asami, Masaru Tanokura   +10 more
doaj   +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

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

Regulation of biosynthesis and transport of strigolactones and their effect on plant development [PDF]

, 2011
Strigolactonen zijn van carotenoïden afkomstige signaalmoleculen, aanvankelijk geïdentificeerd als de kiemstimulantia voor wortelparasieten van de Orobanchaceae familie en pre-symbiotisch signaal voor arbusculaire mycorrhiza (AM) schimmels ...
Kohlen, W.
core  

The Mitogen‐Activated Protein Kinase GhNTF3 Modulates the Arbuscular Mycorrhizal Symbiosis‐Immunity Trade‐Off in Cotton by Regulating Salicylic Acid Biosynthesis

Advanced Science, EarlyView.
AM symbiosis induces GhWAK13 to promote fungal colonization. GhNTF3 negatively regulates symbiosis by promoting SA biosynthesis. GhWAK13 sequesters GhNTF3 at the membrane, limiting its nuclear translocation and relieving SA‐mediated suppression. Under Verticillium stress, GhNTF3 enters the nucleus and interacts with GhJAZ6 to activate SA signaling ...
Shuangjie Jia, Jingshang Wen, Jihang Li, Meina Feng, Yiming He, Ruojun Liu, Qian Liu, Junli Zhang, Kai Cheng, Xiangyu Zhang, Xiao Zhang   +10 more
wiley   +1 more source