Results 31 to 40 of about 60,575 (288)
Journal of Plant Interactions, 2022 Piriformospora indica (P. indica) is a mutualistic endophyte that colonizes plant roots. In this study, effects of P. indica on rice resistance against rice leaffolder (Cnaphalocrocis medinalis Guenée) were investigated. Growth inhibition and leaf injury
Chih-Yun Chen +3 more
doaj +1 more source
Insights Into the Mechanisms Implicated in Pinus pinaster Resistance to Pinewood Nematode
Frontiers in Plant Science, 2021 Pine wilt disease (PWD), caused by the plant–parasitic nematode Bursaphelenchus xylophilus, has become a severe environmental problem in the Iberian Peninsula with devastating effects in Pinus pinaster forests.
Inês Modesto +13 more
doaj +1 more source
Salicylic acid receptors activate jasmonic acid signalling through a non-canonical pathway to promote effector-triggered immunity. [PDF]
, 2016 It is an apparent conundrum how plants evolved effector-triggered immunity (ETI), involving programmed cell death (PCD), as a major defence mechanism against biotrophic pathogens, because ETI-associated PCD could leave them vulnerable to necrotrophic ...
Dong, Xinnian +8 more
core +1 more source
Emerging connections between small RNAs and phytohormones [PDF]
, 2020 Small RNAs (sRNAs), mainly including miRNAs and siRNAs, are ubiquitous in eukaryotes. sRNAs mostly negatively regulate gene expression via (post-)transcriptional gene silencing through DNA methylation, mRNA cleavage, or translation inhibition.
Dubois, Marieke +3 more
core +2 more sources
International Journal of Molecular Sciences, 2019 During their lifetime, plants encounter numerous biotic and abiotic stresses with diverse modes of attack. Phytohormones, including salicylic acid (SA), ethylene (ET), jasmonate (JA), abscisic acid (ABA), auxin (AUX), brassinosteroid (BR), gibberellic ...
Ning-Yan Li +4 more
semanticscholar +1 more source
Effects of Jasmonate on Ethylene Function during the Development of Tomato Stamens
Plants, 2019 The phenotype of the tomato mutant jasmonate-insensitive1-1 (jai1-1) mutated in the JA-Ile co-receptor COI1 demonstrates JA function in flower development, since it is female-sterile. In addition, jai1-1 exhibits a premature anther dehydration and pollen
Ramona Schubert +3 more
doaj +1 more source
Herbivore induction of the glucosinolate-myrosinase defense system: major trends, biochemical bases and ecological significance [PDF]
, 2009 Like many other plant defense compounds, glucosinolates are present constitutively in plant tissues, but are also induced to higher levels by herbivore attack.
Gershenzon, J., Textor, S.
core +2 more sources
Biomolecules, 2020 Anthocyanin contributes to the coloration of pear fruit and enhances plant defenses. Members of the ethylene response factor (ERF) family play vital roles in hormone and stress signaling and are involved in anthocyanin biosynthesis.
Ting Wu +9 more
doaj +1 more source
Geminivirus C2 protein represses genes involved in sulphur assimilation and this effect can be counteracted by jasmonate treatment [PDF]
, 2012 Geminiviruses are plant viruses that infect a broad range of crops and cause extensive losses worldwide, having an important economic impact. C2, a multifunctional pathogenicity factor encoded by geminiviruses, has been recently shown to suppress the ...
Balzergue, Sandrine +5 more
core +3 more sources
Arabidopsis Flowers Unlocked the Mechanism of Jasmonate Signaling
Plants, 2019 The Arabidopsis male-sterile phenotype has been a wonderful model for jasmonate action in plants. It has allowed us to identify transcription factors that control gene expression during stamen and pollen maturation and provided for the discovery of the ...
John Browse, James G. Wallis
doaj +1 more source