Results 61 to 70 of about 1,287 (164)

Decoding chilling temperature adaptation in bermudagrass: Temporal transcriptomic and metabolomic dynamics in tolerant and sensitive genotypes

open access: yesCrop Science, Volume 66, Issue 3, May/June 2026.
Abstract Chilling tolerance, expressed as late‐season green color retention, is a critical trait for extending the utility of bermudagrass (Cynodon spp.) into the southern states. While previous studies have focused on rapid responses within 12–24 h of cold exposure, the temporal progression of molecular and metabolic adjustments over several days ...
Krishna Ghimire   +4 more
wiley   +1 more source

Effects of Acute Pinitol Supplementation on Plasma Pinitol Concentration, Whole Body Glucose Tolerance, and Activation of the Skeletal Muscle Insulin Receptor in Older Humans [PDF]

open access: yesHormone and Metabolic Research, 2009
Limited research with rodents and humans suggests that oral ingestion of pinitol (3- O-methyl- D- CHIRO-inositol) might positively influence glucose tolerance. This double-blinded, placebo-controlled, and cross-over study assessed the effects of acute pinitol supplementation on plasma pinitol concentration, glucose tolerance, insulin sensitivity, and ...
A J, Stull   +3 more
openaire   +2 more sources

Unlocking the Quality Potential of Liberoid Coffee: Advances in Composition, Processing, and Microbial Fermentation

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT Liberoid coffee (Coffea liberica group), comprising varieties of Liberica and Excelsa coffee types, is gaining attention for its unique chemical composition and sensory potential. However, its quality remains under‐optimized due to limited understanding of genotype‐specific traits and processing responses.
Noor Ariefandie Febrianto, Fan Zhu
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

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

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

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

Cyclitols in maturing grains of wheat, triticale and barley

open access: yesActa Societatis Botanicorum Poloniae, 2011
In the present study, the feeding of stem-flag leaf-ear explants of wheat, triticale and barley with d-chiro-inositol and d-pinitol was used for modification of the composition of soluble carbohydrates in grains without genetic transformation of plants ...
Lesław B. Lahuta, Joanna Goszczyńska
doaj   +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

Multiomics Analysis Reveals Molecular Pathways Associated With the Effects of Pinus massoniana Needles Extract on Androgenetic Alopecia

open access: yesDermatologic Therapy, Volume 2026, Issue 1, 2026.
Background Androgenetic alopecia (AGA) is a common hair loss disorder with limited effective therapeutic options. Pinus massoniana needles extract (PMNE) has shown potential in promoting hair regrowth; however, the molecular basis underlying its effects remains incompletely understood.
Hongliu Zhu   +7 more
wiley   +1 more source

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