Results 1 to 10 of about 870,325 (246)

Clock and riboswitch control of THIC in tandem are essential for appropriate gauging of TDP levels under light/dark cycles in Arabidopsis

open access: yesiScience, 2023
Summary: Metabolic homeostasis is regulated by enzyme activities, but the importance of regulating their corresponding coenzyme levels is unexplored. The organic coenzyme thiamine diphosphate (TDP) is suggested to be supplied as needed and controlled by ...
Zeenat Noordally   +6 more
doaj   +1 more source

Dietary intakes of methionine, threonine, lysine, arginine and histidine increased risk of type 2 diabetes in Chinese population: does the mediation effect of obesity exist?

open access: yesBMC Public Health, 2023
Background Published studies have shown positive associations of branched chain and aromatic amino acids with type 2 diabetes mellitus (T2DM), and the findings remain consistent. However, the associations of other essential and semi-essential amino acids,
Yuyan Liu   +8 more
doaj   +1 more source

IL-6-Mediated Upregulated miRNAs in Extracellular Vesicles Derived from Lund Human Mesencephalic (LUHMES) Cells: Effects on Astrocytes and Microglia

open access: yesBiomolecules, 2023
Psychological stress plays a major role in depression, and interleukin-6 (IL-6) is elevated during depression and psychological stress. MicroRNAs (miRNAs) in extracellular vesicles (EVs), including exosomes and microvesicles, suppress mRNA expression in ...
Kento Nishi   +5 more
doaj   +1 more source

Changes in Berry Tissues in Monastrell Grapevines Grafted on Different Rootstocks and Their Relationship with Berry and Wine Phenolic Content

open access: yesPlants, 2021
Monastrell grapevines grafted on the rootstocks 140Ru, 1103P, 41B, 110R, and 161-49C were subjected to regulated deficit irrigation (RDI) and partial root-zone irrigation (PRI).
Josefa M. Navarro   +2 more
doaj   +1 more source

Environmental Stress and Plants

open access: yesInternational Journal of Molecular Sciences, 2022
Land plants are constantly subjected to multiple unfavorable or even adverse environmental conditions. Among them, abiotic stresses (such as salt, drought, heat, cold, heavy metals, ozone, UV radiation, and nutrient deficiencies) have detrimental effects on plant growth and productivity and are increasingly important considering the direct or indirect ...
Lavinia Mareri   +2 more
openaire   +4 more sources

Exploring the Effects of Osteopathic Manipulative Treatment on Autonomic Function Through the Lens of Heart Rate Variability

open access: yesFrontiers in Neuroscience, 2020
The osteopathic community has long hypothesized that the autonomic nervous system (ANS) represents one of the putative substrates through which osteopathic manipulative treatment (OMT) can improve body functions that have been altered by musculoskeletal ...
Luca Carnevali   +5 more
doaj   +1 more source

Adaptations to Environmental Stresses [PDF]

open access: yesThe Plant Cell, 1995
Environmental stresses come in many forms, yet the most prevalent stresses have in common their effect on plant water status. The availability of water for its biological roles as solvent and transport medium, as electron donor in the Hill reaction, and as evaporative coolant is often impaired by environmental conditions. Although plant species vary in
H. J., Bohnert   +2 more
openaire   +2 more sources

Fungi sensing environmental stress [PDF]

open access: yesClinical Microbiology and Infection, 2009
Cells need to adapt to the external environment in order to survive. Signal transduction pathways are crucial mechanisms that allow cells to sense and respond to extracellular stimuli. Among the signal transduction pathways, we point out the cascades mediated by mitogen-activated protein kinases (MAPKs).
Alonso-Monge, R.   +4 more
openaire   +2 more sources

Oxygenomics in environmental stress [PDF]

open access: yesRedox Report, 2010
Environmental stressors such as chemicals and physical agents induce various oxidative stresses and affect human health. To elucidate their underlying mechanisms, etiology and risk, analyses of gene expression signatures in environmental stress-induced human diseases, including neuronal disorders, cancer and diabetes, are crucially important.
H, Sone, H, Akanuma, T, Fukuda
openaire   +2 more sources

The role of managerial leadership in sickness absence in health and social care: antecedent or moderator in the association between psychosocial working conditions and register-based sickness absence? A longitudinal study based on a swedish cohort

open access: yesBMC Public Health, 2021
Background The prevalence of sickness absence is particularly high among employees in health and social care, where psychosocial work stressors are pertinent.
Johanna Stengård   +3 more
doaj   +1 more source

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