Results 141 to 150 of about 14,383 (270)

Engineered Production of Hydroxycinnamoyl Tyramine Conjugates Limits the Growth of the Pathogen Pseudomonas syringae in Arabidopsis

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Hydroxycinnamoyl tyramine conjugates are phenolamides produced by plants in response to pathogen attack and biotic stresses. Their proposed mechanisms of action include cytotoxicity towards pathogens, cell wall reinforcement to restrict pathogen proliferation, and signaling activity to trigger general stress responses.
Halbay Turumtay   +14 more
wiley   +1 more source

Regulation of Aconitate Hydratase Activity in Maize Leaves with Red and Blue Light [PDF]

open access: yesJournal of Stress Physiology & Biochemistry, 2017
The dynamics of the activity of aconitate hydratase (AH, EC 4.2.1.3) in maize leaves under various light regimes was studied and it was established that red and blue light had an inhibitory effect on the functioning of the enzyme under study.
D.N. Fedorin, A.T. Eprintsev
doaj  

Prolonged exposure to artificial light and carcinogenesis: A systematic review of oncostatic mechanisms associated with melatonin pathways

open access: yesPhotochemistry and Photobiology, EarlyView.
Exposure to artificial light at night (ALAN), particularly at blue wavelengths, disrupts circadian rhythms by suppressing melatonin, thereby increasing cancer susceptibility. This systematic review consolidates evidence linking prolonged ALAN exposure to an elevated risk of breast and prostate tumors.
Gabriel Barboza   +4 more
wiley   +1 more source

Impacts of exercise, renin–angiotensin system modulation or both on skeletal muscle circadian gene expression

open access: yesExperimental Physiology, EarlyView.
Abstract Ageing negatively affects quality of life and healthspan, and interventions are needed to slow this progressive decline. Previously, we have demonstrated the potential functional benefits of combining a genetically modified probiotic (GMP) targeting the non‐canonical arm of the renin–angiotensin system (RAS) with exercise training.
Emily L. Zumbro   +8 more
wiley   +1 more source

Altered peripheral CRY1 gene expression may contribute to both organic and functional gastrointestinal disease

open access: yesExperimental Physiology, EarlyView.
ABSTRACT Gastrointestinal conditions such as irritable bowel syndrome (IBS) and inflammatory bowel diseases (IBD) are characterized by alterations in physiological and immune functions. Given the circadian clock influences gastrointestinal physiology and immunity, we hypothesized that the peripheral circadian clock is altered in these patients and ...
Sophie Fowler   +12 more
wiley   +1 more source

The impact of the time of day on muscle and metabolic responses to resistance exercise in healthy adults: A randomised controlled trial

open access: yesExperimental Physiology, EarlyView.
Abstract Resistance exercise provides numerous health benefits, including improved glucose control and enhanced muscular strength. However, it remains unclear whether the time of day resistance exercise is performed affects these benefits. The objective of this work was to determine the effect of time of day on muscle and metabolic responses to ...
Anas Dighriri   +8 more
wiley   +1 more source

Roles of a Cryptochrome in Carbon Fixation and Sucrose Metabolism in the Liverwort Marchantia polymorpha [PDF]

open access: gold, 2021
Tianhong Li   +6 more
openalex   +1 more source

Shade‐induced transcriptional reprogramming and metabolic adaptation in contrasting soybean genotypes

open access: yesThe Plant Genome, Volume 19, Issue 1, March 2026.
Abstract Shade stress affects soybean yield in intercropping, but the molecular basis of cultivar‐specific tolerance is unclear. We analyzed shade‐tolerant (Guru) and sensitive (Heinong 53) soybeans under 30% and 70% shade using transcriptomic, physiological, and biochemical methods.
Fengyi Zhang   +10 more
wiley   +1 more source

Structures of Drosophila Cryptochrome and Mouse Cryptochrome1 Provide Insight into Circadian Function [PDF]

open access: bronze, 2013
Anna Czarna   +7 more
openalex   +1 more source

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