Results 51 to 60 of about 1,702 (156)

Changes in the Carbohydrate Profile in Common Buckwheat (Fagopyrum esculentum Moench) Seedlings Induced by Cold Stress and Dehydration

open access: yesMetabolites, 2023
Plant species are sensitive to stresses, especially at the seedling stage, and they respond to these conditions by making metabolic changes to counteract the negative effects of this. The objectives of this study were to determine carbohydrate profile in
Lesław B. Lahuta   +3 more
doaj   +1 more source

Image_1_Activation of eNOS by D-pinitol Induces an Endothelium-Dependent Vasodilatation in Mouse Mesenteric Artery.PDF

open access: yes, 2018
D-pinitol is a cyclitol present in several edible plant species and extensively investigated for the treatment of metabolic diseases in humans, as food supplement, and demonstrated protective effects in the cardiovascular system.
Steyner F. Cortes (456108)   +4 more
core   +1 more source

The Metabolic Profile of Young, Watered Chickpea Plants Can Be Used as a Biomarker to Predict Seed Number under Terminal Drought

open access: yesPlants, 2023
Chickpea is the second-most-cultivated legume globally, with India and Australia being the two largest producers. In both of these locations, the crop is sown on residual summer soil moisture and left to grow on progressively depleting water content ...
Sarah J. Purdy   +5 more
doaj   +1 more source

Neuronutraceuticals for Alzheimer's Disease Treatment: A Systematic Review of Randomised Controlled Trials Over the Last 20 Years

open access: yesPhytochemicals in Food and Medicine, Volume 1, Issue 1, March 2026.
This PROSPERO‐registered review analysed 37 RCTs on neuronutraceuticals for Alzheimer's disease. Despite diverse targets—amyloid/tau, inflammation, oxidative stress, metabolism, synaptic plasticity, cholinergic and hormonal—the evidence was of low quality. RoB2 flagged attrition (86.5%) and reporting bias (81%). Current data do not support clinical use;
Mehmet Akif Topcuoglu, Esen Saka
wiley   +1 more source

Pinitol as DNA protector against hydroxyl and peroxyl radicals-induced DNA damage

open access: yes, 2021
INTRODUCTION: Oxidative damage to DNA plays a crucial role in the progression and development of numerous diseases. Preventing DNA from oxidative damage is crucial for any living organism.
Matić, Sanja, Stanic, Snežana
core  

Stem Shading Promotes Mannitol Accumulation in the Bark of Fraxinus ornus and Prevents Sucrose Transport in Roots Under Drought

open access: yesPhysiologia Plantarum, Volume 178, Issue 2, March/April 2026.
ABSTRACT Drought induces the accumulation of osmolytes, including soluble non‐structural carbohydrates (NSC), to support osmotic adjustment and hydraulic recovery. Bark has been proposed as a major site of sugar storage, with stem photosynthesis potentially contributing to NSC production and drought responses. Some species also accumulate polyols, such
Sara Gargiulo   +6 more
wiley   +1 more source

d-pinitol regulates Th1/Th2 balance via suppressing Th2 immune response in ovalbumin-induced asthma

open access: yes, 2006
d-pinitol has been demonstrated to exert insulin-like and anti-inflammatory activities. However, its anti-allergic effect in the Th1/Th2 immune response is poorly understood.
Jong-Il Kim   +19 more
core   +1 more source

High metabolic sensitivity to hot drought in two declining pine species with constrained physiology

open access: yesFunctional Ecology, Volume 40, Issue 1, Page 239-255, January 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Decline syndromes preceding tree mortality under increased abiotic stress often include reductions in transpiring leaf area and tree growth. However, the mechanisms regulating the metabolism and physiology of declining trees before they cross irreversible thresholds in ...
Guillermo Gea‐Izquierdo   +6 more
wiley   +1 more source

High‐Quality Genome Assembly and Annotation of Ceratonia siliqua Provide Insights Into the Secondary Loss of Symbiotic Nitrogen Fixation

open access: yesPhysiologia Plantarum, Volume 178, Issue 1, January/February 2026.
ABSTRACT The carob tree (Ceratonia siliqua L.), an evergreen legume native to West Asia and long cultivated throughout the Mediterranean basin, is valued for its drought tolerance, nutritious pods, and ecological value. Despite its economic and environmental importance, genomic resources for this species have been limited.
Androniki C. Bibi   +6 more
wiley   +1 more source

Quantification of Soluble Metabolites and Compound-Specific δ13C in Response to Water Availability and Developmental Stages in Field Grown Chickpea (Cicer arietinum L.)

open access: yesAgronomy, 2018
Developing biomarkers and bio-indicators that will better indicate stress tolerance is crucial for plant breeding to increase crop resilience and productivity.
Kathryn Dumschott   +2 more
doaj   +1 more source

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