Results 61 to 70 of about 20,093,212 (172)

Rhizosphere Engineering by Root Exudates: High‐Yielding Alfalfa Recruits Functional PGPR to Sustain Soil Nutrient Availability Under Long‐Term Cultivation

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Soil nutrient transformation capacity is a critical determinant of sustainable productivity in perennial cropping systems; however, the extent to which high‐yielding crops actively regulate rhizosphere microbial assembly to maintain nutrient availability remains poorly understood.
Yanliang Sun   +9 more
wiley   +1 more source

Maternal nutrition as a key determinant of placental and developing blood–brain barrier xenobiotic protective functions

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Suboptimal maternal nutrition alters placental and developing blood–brain barrier (BBB) protective function and is associated with increased fetal brain vulnerability. In the placenta, nutritional adversity may reduce the exchange surface area and promote meta‐inflammation, compromising barrier efficiency in a model‐ and context ...
Kristin L. Connor   +4 more
wiley   +1 more source

Antibiotic-free Wenchang chickens may promote blood levels of B vitamins by modulating the gut microbiota: An integrated analysis of cecal content metagenomics and serum metabolomics

open access: yesPoultry Science
Through the selective breeding of superior strains, livestock and poultry can achieve enhanced disease resistance and production performance, thereby improving farming efficiency and increasing chicken meat yield.
Shifan Deng   +7 more
doaj   +1 more source

Metabolic profiles of saliva in male mouse models of chronic sleep disorders induced by psychophysiological stress

open access: yesScientific Reports, 2023
Disordered sleep is a global social problem and an established significant risk factor for psychological and metabolic diseases. We profiled non-targeted metabolites in saliva from mouse models of chronic sleep disorder (CSD).
Katsutaka Oishi   +6 more
doaj   +1 more source

The Mycorrhizal Fungal Species Funneliformis mosseae Reshapes Rhizosphere Microbial Metabolic Pathways of Soybeans Under Tetracycline Stress

open access: yesMicrobiologyOpen, Volume 15, Issue 5, October 2026.
The presence of residual antibiotics (tetracycline) poses a threat to food safety in the black soils of northeastern China and a mycorrhizal fungal species Funneliformis mosseae could mitigate the negative effects. This study tracked the changes in soybeans' rhizospheric microbial profiles and the associated metabolites during the bioremediation ...
Chao Yang   +6 more
wiley   +1 more source

γ-Aminobutyric AcidB(GABAB)-Receptor Mediation of Different In Vivo Effects of γ-Butyrolactone

open access: yesJournal of Pharmacological Sciences, 2008
The endogenous brain constituent, γ-hydroxybutyric acid (GHB), as well as its prodrug, γ-butyrolactone (GBL), have recently gained interest in the drug addiction field due to their abuse potential and fatalities caused by overdose.
Mauro A.M. Carai   +5 more
doaj   +1 more source

Trends in new psychoactive substance poisonings in the Netherlands: A 14‐year retrospective analysis (2012–2025)

open access: yesAddiction, Volume 121, Issue 10, Page 2822-2832, October 2026.
Abstract Background and aims Data on the presence of new psychoactive substances (NPS) mainly originate from drug‐checking, law enforcement and wastewater analysis sources, while data on NPS poisonings are scarce. In Europe, the documented incidence rate of NPS poisonings is highest in the Netherlands.
Johanna J. Nugteren‐van Lonkhuyzen   +5 more
wiley   +1 more source

Integrative analyses of genomic and metabolomic data reveal genetic mechanisms associated with carcass merit traits in beef cattle

open access: yesScientific Reports, 2022
Improvement of carcass merit traits is a priority for the beef industry. Discovering DNA variants and genes associated with variation in these traits and understanding biological functions/processes underlying their associations are of paramount ...
Jiyuan Li   +5 more
doaj   +1 more source

Serine Octamer Substitution Reactions With α‐Hydroxy Acids

open access: yesRapid Communications in Mass Spectrometry, Volume 40, Issue 18, 30 September 2026.
ABSTRACT Rationale The amino acid serine forms chiral magic number clusters, which can be studied using mass spectrometry (MS). Serine octamer clusters are also known to incorporate one or two nonserine monomers with serine monomers to make up the octamer.
Keerthana Unni   +4 more
wiley   +1 more source

Identification of Serum-Based Metabolic Feature and Characteristic Metabolites in Paraquat Intoxicated Mouse Models

open access: yesFrontiers in Physiology, 2020
Paraquat (PQ) is a widely used herbicide which can cause high mortality to humans. However, relatively few studies focus on metabolic feature of PQ intoxication for investigating the underlying mechanisms.
Youjia Yu   +16 more
doaj   +1 more source

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