Results 1 to 10 of about 40,382 (257)

Manipulation of Phytohormone Pathways by Effectors of Filamentous Plant Pathogens

Frontiers in Plant Science, 2019
Phytohormones regulate a large variety of physiological processes in plants. In addition, salicylic acid (SA), jasmonic acid (JA), and ethylene (ET) are responsible for primary defense responses against abiotic and biotic stresses, while plant growth ...
Regine Kahmann, Xiaowei Han
exaly   +4 more sources

Novel markers for high-throughput protoplast-based analyses of phytohormone signaling. [PDF]

PLoS ONE, 2020
Phytohormones mediate most diverse processes in plants, ranging from organ development to immune responses. Receptor protein complexes perceive changes in intracellular phytohormone levels and trigger a signaling cascade to effectuate downstream ...
Silke Lehmann, Ana Dominguez-Ferreras, Wei-Jie Huang, Katherine Denby, Vardis Ntoukakis, Patrick Schäfer   +5 more
doaj   +2 more sources

Abscisic acid mediated strawberry receptacle ripening involves the interplay of multiple phytohormone signaling networks

Frontiers in Plant Science, 2023
As a canonical non-climacteric fruit, strawberry (Fragaria spp.) ripening is mainly mediated by abscisic acid (ABA), which involves multiple other phytohormone signalings. Many details of these complex associations are not well understood.
Bai-Jun Li, Bai-Jun Li, Bai-Jun Li, Yan-Na Shi, Yan-Na Shi, Yan-Na Shi, Hao-Ran Jia, Xiao-Fang Yang, Yun-Fan Sun, Jiao Lu, James J. Giovannoni, James J. Giovannoni, Gui-Hua Jiang, Jocelyn K. C. Rose, Kun-Song Chen, Kun-Song Chen, Kun-Song Chen   +16 more
doaj   +1 more source

Effects of Salicylic Acid and Microorganisms on Morphological and Physiological Characteristics (Satureja hortensis L.) under Drought Stress

European Journal of Biology, 2023
Objective: As a critical limitation of plant growing, drought stress has always received a lot of attention from botanical researchers. This study intends to investigate the role of salicylic acid and the Mycorrhiza and Azotobacter bio-fertilizer on ...
Mahmood Ghojavand, Porang Kasraei, Hamid Reza Tohidi Moghadam, Mohammad Nasri, Hamid Reza Larijani   +4 more
doaj   +1 more source

Metabolism of Aldoximes and Nitriles in Plant-Associated Bacteria and Its Potential in Plant-Bacteria Interactions

Microorganisms, 2022
In plants, aldoximes per se act as defense compounds and are precursors of complex defense compounds such as cyanogenic glucosides and glucosinolates.
Robert Rädisch, Miroslav Pátek, Barbora Křístková, Margit Winkler, Vladimír Křen, Ludmila Martínková   +5 more
doaj   +1 more source

Interactive Regulation of Hormone and Resistance Gene in Proline Metabolism Is Involved in Effector-Triggered Immunity or Disease Susceptibility in the Xanthomonas campestris pv. campestris–Brassica napus Pathosystem

Frontiers in Plant Science, 2022
To characterize cultivar variations in hormonal regulation of the transition between pattern-triggered immunity (PTI) and effector-triggered immunity or susceptibility (ETI or ETS), the responses of resistance (R-) genes, hydrogen peroxide, and proline ...
Md Al Mamun, Md Tabibul Islam, Md Tabibul Islam, Bok-Rye Lee, Bok-Rye Lee, Dong-Won Bae, Tae-Hwan Kim   +6 more
doaj   +1 more source

Comparative Transcriptome Analysis Identifies Key Regulatory Genes Involved in Anthocyanin Metabolism During Flower Development in Lycoris radiata

Frontiers in Plant Science, 2021
Lycoris is used as a garden flower due to the colorful and its special flowers. Floral coloration of Lycoris is a vital trait that is mainly regulated via the anthocyanin biosynthetic pathway.
Ning Wang, Ning Wang, Xiaochun Shu, Xiaochun Shu, Fengjiao Zhang, Fengjiao Zhang, Weibing Zhuang, Weibing Zhuang, Tao Wang, Tao Wang, Zhong Wang, Zhong Wang   +11 more
doaj   +1 more source

Sulfur Regulates the Trade-Off Between Growth and Andrographolide Accumulation via Nitrogen Metabolism in Andrographis paniculata

Frontiers in Plant Science, 2021
Nitrogen (N) and sulfur (S) are essential mineral nutrients for plant growth and metabolism. Here, we investigated their interaction in plant growth and andrographolide accumulation in medicinal plant Andrographis paniculata grown at different N (4 and 8
Shao-Fen Jian, Shao-Fen Jian, Xue-Jing Huang, Xiao-Nan Yang, Xiao-Nan Yang, Chu Zhong, Chu Zhong, Jian-Hua Miao, Jian-Hua Miao   +8 more
doaj   +1 more source

Synthesis of active cytokinins mediated by LONELY GUY is associated with cell production during early fruit growth in peach [Prunus persica (L.) Batsch]

Frontiers in Plant Science, 2023
Early fruit growth in peach is characterized by cell production. Cytokinins have established roles in regulating cell division and may regulate cell production during early fruit growth.
Mary Sutton, Bayleigh Roussel, Dario J. Chavez, Anish Malladi   +3 more
doaj   +1 more source

Grafting Delays Watermel on Fruit Ripening by Altering Gene Expression of ABA Centric Phytohormone Signaling

Frontiers in Plant Science, 2021
Grafting cultivation is implemented worldwide mainly to resist abiotic and biotic stresses and is an effective method to improve watermelon production. However, grafting may affect fruit development and quality.
Shaogui Guo, Honghe Sun, Jiaxing Tian, Guoyu Zhang, Guoyi Gong, Yi Ren, Jie Zhang, Maoying Li, Haiying Zhang, Haizhen Li, Yong Xu   +10 more
doaj   +1 more source