Results 1 to 10 of about 60,575 (288)

Transcription, Alternative Splicing, and Post-Translational Regulation of CaLOXs in the Dynamic Regulation of Jasmonate Levels in Wounded Pepper Leaves [PDF]

Plants
In response to stresses, jasmonates increase rapidly, leading to plant resistance against necrotrophic pathogens and chewing insect herbivores. Jasmonate biosynthesis is regulated at many levels, including transcriptionally, through alternative splicing,
Juliette T. Keith, Yinting Chen, Jennifer Gabriel, Nicole M. van Dam, Jacqueline C. Bede   +4 more
doaj   +2 more sources

Jasmonate-Induced Defense Mechanisms in the Belowground Antagonistic Interaction Between Pythium arrhenomanes and Meloidogyne graminicola in Rice [PDF]

Frontiers in Plant Science, 2019
Next to their essential roles in plant growth and development, phytohormones play a central role in plant immunity against pathogens. In this study we studied the previously reported antagonism between the plant-pathogenic oomycete Pythium arrhenomanes ...
Ruben E. M. Verbeek, Ruben E. M. Verbeek, Evelien Van Buyten, Md Zahangir Alam, David De Vleesschauwer, Jonas Van Bockhaven, Takayuki Asano, Shoshi Kikuchi, Ashley Haeck, Kristof Demeestere, Godelieve Gheysen, Monica Höfte, Tina Kyndt   +12 more
doaj   +3 more sources

Transcription Factor LjWRKY50 Affects Jasmonate-Regulated Floral Bud Duration in Lonicera japonica [PDF]

Plants
Lonicera japonica Thunb. is a traditional Chinese medicinal herb whose floral buds are the primary source of pharmacological compounds that require manual harvesting.
Yanfei Li, Yutong Gan, Guihong Qi, Wenjie Xu, Tianyi Xin, Yuanhao Huang, Lianguo Fu, Lijun Hao, Qian Lou, Xiao Fu, Xiangyun Wei, Lijun Liu, Chengming Liu, Jingyuan Song   +13 more
doaj   +2 more sources

Integrated Transcriptomic and Metabolomic Analysis of Color Changes in Maize Root Systems Treated with Methyl Jasmonate [PDF]

Biology
(1) Background: As a high-biomass cereal crop, maize provides substantial raw materials for food, animal feed, and processing industries. Plant root systems, vital for nutritional support, are directly vulnerable to diverse stressors that result in ...
Chao Zhang, Lili Zhang, Huan Guo
doaj   +2 more sources

New Insights on the Regulation of Glucosinolate Biosynthesis via COP1 and DELLA Proteins in Arabidopsis Thaliana

Frontiers in Plant Science, 2021
The biosynthesis of defensive secondary metabolites, such as glucosinolates (GSLs), is a costly process, which requires nutrients, ATP, and reduction equivalents, and, therefore, needs well-orchestrated machinery while coordinating defense and growth. We
Henning Frerigmann, Ute Hoecker, Tamara Gigolashvili   +2 more
doaj   +1 more source

Leaf Removal Impacted Jasmonic Acid Metabolism and AsA-GSH in the Roots of Malus baccata (L.) Borkh. under Suboptimal Low Root-Zone Temperatures

Horticulturae, 2022
In the early growing season in northern China, suboptimal low root-zone temperatures is a common abiotic stress that impairs root function and leaf development in fruit trees.
Ping Dai, Meiling Zhai, Lijie Li, Huan Yang, Huaiyu Ma, Deguo Lyu   +5 more
doaj   +1 more source

Differential Regulation of the Ribosomal Association of mRNA Transcripts in an Arabidopsis Mutant Defective in Jasmonate-Dependent Wound Response

Frontiers in Plant Science, 2021
Jasmonoyl-L-isoleucine (JA-Ile) is a powerful oxylipin responsible for the genome-wide transcriptional reprogramming in plants that results in major physiological shifts from growth to defense.
Athen Kimberlin, Athen Kimberlin, Rebekah E. Holtsclaw, Rebekah E. Holtsclaw, Abraham J. Koo, Abraham J. Koo   +5 more
doaj   +1 more source

An ectomycorrhizal fungus alters sensitivity to jasmonate, salicylate, gibberellin, and ethylene in host roots. [PDF]

, 2020
The phytohormones jasmonate, gibberellin, salicylate, and ethylene regulate an interconnected reprogramming network integrating root development with plant responses against microbes.
Amirebrahimi, Mojgan, Barry, Kerrie W, Basso, Veronica, Block, Jonathan, Daguerre, Yohann, Grigoriev, Igor V, Guinet, Frédéric, Kohler, Annegret, Martin, Francis, Miyauchi, Shingo, Na, Hyunsoo, Novák, Ondřej, Singan, Vasanth, Veneault-Fourrey, Claire, Šimura, Jan   +14 more
core   +3 more sources

Interplay between carotenoids, abscisic acid and jasmonate guides the compatible rice-Meloidogyne graminicola interaction [PDF]

, 2017
In this study, we have characterized the role of carotenoids and chlorophyll in the compatible interaction between the sedentary root knot nematode (RKN) Meloidogyne graminicola and the monocot model plant rice (Oryza sativa). Previous transcriptome data
Demeestere, Kristof, Gheysen, Godelieve, Haeck, Ashley, Kyndt, Tina, Nahar, Kamrun, Verbeek, Ruben   +5 more
core   +9 more sources

A Homolog of the Arabidopsis TIME FOR COFFEE Gene Is Involved in Nonhost Resistance to Wheat Stem Rust in Brachypodium distachyon

Molecular Plant-Microbe Interactions, 2021
Plants resist infection by pathogens using both preexisting barriers and inducible defense responses. Inducible responses are governed in a complex manner by various hormone signaling pathways.
Rafael Della Coletta, Anastasiya A. Lavell, David F. Garvin   +2 more
doaj   +1 more source