Results 71 to 80 of about 62,953 (234)

SOMATIC EMBRYOGENESIS RECEPTOR-LIKE KINASE 5 in the ecotype Landsberg erecta of Arabidopsis is a functional RD LRR-RLK in regulating brassinosteroid signaling and cell death control

Frontiers in Plant Science, 2015
In plants, LRR-RLKs play central roles in regulating perception of extracellular signals and initiation of cellular responses under various environmental challenges. Arabidopsis SERK genes, including SERK1 to SERK5, constitute a LRR-RLK sub-family. SERK1,
Wangze eWu, Wangze eWu, Yujun eWu, Yang eGao, Meizhen eLi, Hongju eYin, Minghui eLv, Jianxin eZhao, Jia eLi, Kai eHe   +9 more
doaj   +1 more source

Harnessing the Rhizosphere of the Halophyte Grass Aeluropus littoralis for Halophilic Plant-Growth-Promoting Fungi and Evaluation of Their Biostimulant Activities

Plants, 2021
Hydroponic systems have gained interest and are increasingly used in hot and dry desert areas. Numbers of benefits are offered by hydroponic systems such as the ability to save water, enhance nutrients use efficiency, easy environmental control, and ...
Mohamed Tarroum, Walid Ben Romdhane, Ahmed Abdelrahim Mohamed Ali, Fahad Al-Qurainy, Abdullah Al-Doss, Lotfi Fki, Afif Hassairi   +6 more
doaj   +1 more source

Combined application of Bacillus velezensis JDB15 and Trichoderma harzianum JDL4 suppresses banana Fusarium wilt under controlled conditions

Pest Management Science, EarlyView.
The surfactin C secreted by JDB15 and the probable parasitism of JDL4 lead to the leakage of intracellular macromolecules and the degradation of hyphae, respectively. Combined application of the two strains effectively controls banana Fusarium wilt under controlled conditions.
Deng Chen, Minghao Ju, Hongyang Li, Junting Feng, Xueyong Zi, Xuqian Gong, Yida Che, Xiaoya Lei, Zihuan Geng, Hongsen Deng, Kang Zhao, Jianghui Xie, Xiao‐Lin Chen, Jun Peng   +13 more
wiley   +1 more source

Fast-atom bombardment mass spectrometry of brassinosteroid analogs [PDF]

, 1997
Positive ion fast-atom bombardment mass spectra of brassinosteroid analogs have been systematically obtained for the first time. The spectra of six brassinosteroid analogs and their corresponding 22S,23S isomers included the protonated molecule in medium
Gros, Eduardo G., Caballero, Gerardo M., Eduardo G. Gros, Centurión, Osvaldo Teme, Gerardo M. Caballero, Lydia R. Galagovsky, Galagovsky, Lydia R., Osvaldo Teme Centurión   +7 more
core   +1 more source

BZR1 and BES1 transcription factors mediate brassinosteroid control over root system architecture in response to nitrogen availability

Frontiers in Plant Science
Plants modify their root system architecture (RSA) in response to nitrogen (N) deficiency. The plant steroidal hormone, brassinosteroid (BR), plays important roles in root growth and development.
Mahamud Hossain Al-Mamun, Christopher Ian Cazzonelli, Priti Krishna, Priti Krishna   +3 more
doaj   +1 more source

Reactive oxygen species, antioxidants and the regulation of plant development

The FEBS Journal, EarlyView.
The regulation of axillary bud outgrowth by the interplay between phytohormone and redox signals. Axillary bud outgrowth is regulated by cellular energy status and the balance between phytohormones, notably abscisic acid (ABA) and gibberellic acid (GA).
Juwita R. Dewi, Christine H. Foyer, Michael J. Considine   +2 more
wiley   +1 more source

Designed Manipulation of the Brassinosteroid Signal to Enhance Crop Yield

Frontiers in Plant Science, 2020
Brassinosteroid (BR), a plant steroid hormone, plays crucial role in modulating plant growth and development, which affect crop architecture and yield.
Wen-Hui Lin
doaj   +1 more source

Diverse reactions catalyzed by cytochrome P450 and biosynthesis of steroid hormone

Biophysics and Physicobiology, 2022
Steroid hormones modulate numerous physiological processes in various higher organisms. Research on the physiology, biosynthesis, and metabolic degradation of steroid hormones is crucial for developing drugs, agrochemicals, and anthelmintics.
Keisuke Fujiyama, Tomoya Hino, Shingo Nagano   +2 more
doaj   +1 more source

SlMED25‐SlPHR3‐SlSPX2 module fine‐tunes SlPHR3‐mediated transcriptional activation of phosphate starvation response in tomato

Journal of Integrative Plant Biology, EarlyView.
The Mediator subunit SlMED25 and the co‐repressor SlSPX2 competitively bind the N‐terminal domain of the phosphate starvation response transcription factor SlPHR3 in tomato to form a sensitive molecular switch, which dynamically modulates phosphate starvation responses and maintains phosphate homeostasis, offering valuable targets for breeding low ...
Mingtong Zhai, Hongyu Han, Yu Zhang, Yunfeng Zhao, Hongying Guo, Hui Wang, Chuanlong Sun, Xianwen Meng, Lei Deng, Qian Chen, Chuanyou Li   +10 more
wiley   +1 more source

Regulation of COP1 Function by Brassinosteroid Signaling

Frontiers in Plant Science, 2020
Small increases in temperature result in enhanced elongation of the hypocotyl and petioles and hyponastic growth, in an adaptive response directed to the cooling of the leaves and to protect the shoot meristem from the warm soil.
Cristina Nieto, Luis Miguel Luengo, Salomé Prat   +2 more
doaj   +1 more source