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Manipulation of Phytohormone Pathways by Effectors of Filamentous Plant Pathogens

open access: yesFrontiers 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 ...
Xiaowei Han   +2 more
exaly   +4 more sources

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

open access: yesPLoS 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   +5 more
doaj   +2 more sources

Phytohormone Profiles of Lettuce and Pepper Grown Aeroponically with Elevated Root-Zone Carbon Dioxide Concentrations

open access: yesAgronomy, 2020
Enhancing root-zone (RZ) dissolved inorganic carbon (DIC) levels of plants grown aeroponically can increase biomass accumulation but may also alter phytohormone profiles in planta.
Estibaliz Leibar-Porcel   +2 more
doaj   +3 more sources

Expression analysis of phytohormone‐regulated microRNAs in rice, implying their regulation roles in plant hormone signaling

open access: yesFEBS Letters, 2009
Twenty-two conserved miRNAs were chosen to investigate the expression pattern in response to phytohormone treatments, in which the effects of five classic plant hormone stresses were surveyed in Oryza sativa.
Yu-Chan Zhang, Hui Zhou, Liang-Hu Qu
exaly   +2 more sources

Structural basis for the regulation of phytohormone receptors

open access: yesBioscience, Biotechnology and Biochemistry, 2017
Phytohormones are central players in diverse plant physiological events, such as plant growth, development, and environmental stress and defense responses. The elucidation of their regulatory mechanisms through phytohormone receptors could facilitate the
Takuya Miyakawa   +2 more
exaly   +2 more sources

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

open access: yesFrontiers 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   +16 more
doaj   +1 more source

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

open access: yesEuropean 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   +4 more
doaj   +1 more source

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

open access: yesMicroorganisms, 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   +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

open access: yesFrontiers 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   +6 more
doaj   +1 more source

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

open access: yesFrontiers 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   +11 more
doaj   +1 more source

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