Results 51 to 60 of about 38,517 (246)
Plant‐Derived Melatonin Inhibits Bacterial Virulence via CpxA/R Two‐Component System
Advanced Science, EarlyView.Plant‐derived melatonin is sensed by CpxAE48/T51, which inhibits the phosphorylation cascade transmission from CpxAH240 to CpxRD52, resulting in the inhibition of DNA‐binding capacity of CpxR and subsequent T3SS genes expression in Pst DC3000. ABSTRACT In defending against pathogens, plants deploy diverse secondary metabolites and signaling molecules ...
Jin‐Wei Wei +7 more
wiley +1 more source
Molecular Plant-Microbe Interactions, 2010 Inducing systemic resistance responses in crop plants is a promising alternative way of disease management. To understand the underlying signaling events leading to induced resistance, functional analyses of plants defective in defined signaling pathway ...
Lennart Eschen-Lippold +2 more
doaj +1 more source
Agronomy, 2022 Using bioactive inducers to enhance rice resistance is an effective means of green prevention and control of diseases during rice production. In a previous study, we found that foliar sprays of pyrroloquinoline quinone (PQQ) as the bioactive inducer ...
Sifu Li +5 more
doaj +1 more source
Advanced Science, EarlyView.This study systematically reveals a complex interactive network involving plants, microbes, and insects, elucidating the ecological and molecular mechanisms by which cotton enhances its resistance to aphids through the active recruitment of the beneficial soil bacterium Delftia tsuruhatensis.
Hui Xue +11 more
wiley +1 more source
Horticultural Plant Journal, 2015 Resistance (R) genes against plant pathogens often have age-related resistance (ARR) effects. However, the mechanism involved in this phenomenon remains unknown. In this paper, Solanum lycopersicum ‘CLN2037B’ and S. pimpinellifolium ‘L3708’ harboring the
Sayed Rashad Ali Shah +6 more
doaj +1 more source
Molecular Rewiring of the Jasmonate Signaling Pathway to Control Auxin-Responsive Gene Expression
Cells, 2020 The plant hormone jasmonic acid (JA) has an important role in many aspects of plant defense response and developmental process. JA triggers interaction between the F-box protein COI1 and the transcriptional repressors of the JAZ family that leads the ...
Ning Li +6 more
doaj +1 more source
Lipid profile of Xylella fastidiosa Subsp. pauca associated with the olive quick decline syndrome [PDF]
, 2018 Lipids, components of the plasma and intracellular membranes as well as of droplets, provide different biological functions related to energy, carbon storage, and stress responses.
Manuel Salustri +6 more
core +2 more sources
Deep Underground Science and Engineering, EarlyView.High atmospheric pressure (120 kPa) in deep underground counteracts humidity‐induced physiological stress in plants, stabilizing water balance and enhancing antioxidative defenses. This synergy boosts biomass despite elevated humidity, demonstrating sustainable deep underground agriculture potential under climate uncertainty.
Yuxin He +6 more
wiley +1 more source
Pathogens, 2020 Myzus persicae, a destructive aphid of tomato usually managed by chemical pesticides, is responsible for huge annual losses in agriculture. In the current work, a protein elicitor, PeBL1, was investigated for its capacity to induce a defense response ...
Khadija Javed, Dewen Qiu
doaj +1 more source
Transcriptional analysis of Rhazya stricta in response to jasmonic acid
Electronic Journal of Biotechnology, 2021 Background: Jasmonic acid (JA) is a signal transducer molecule that plays an important role in plant development and stress response; it can also efficiently stimulate secondary metabolism in plant cells.
Nahid H. Hajrah +16 more
doaj +1 more source