Two Famous Lab Strains of Arabidopsis React Alike to Heat, Metabolomics Study Finds
A new untargeted metabolomics study shows that the widely used Arabidopsis thaliana accessions Col-0 and Col-4 share broadly similar metabolic ...
Tag: Metabolomics
Hidden Fungus Rewires Rice Root Chemistry to Summon Nitrogen-Fixing Bacteria
Researchers found that an endophytic fungus alters rice root exudates, enriching p-hydroxyphenylacetic acid to recruit nitrogen-fixing Enterobacter bacteria that boost ...
Spin-Locking Trick Sharpens NMR Peaks and Boosts Signals Up to Fortyfold
Researchers in Paris have shown that selective spin-locking with weak radio-frequency pulse trains can narrow NMR lines to a fundamental ...
Gut Metabolite 2,8-Dihydroxyquinoline Shields Sperm Cells From Iron-Driven Cell Death
A gut microbiota-derived antioxidant metabolite, 2,8-dihydroxyquinoline, reverses oligoasthenozoospermia in mice by binding the kinase MAPK14 and blocking ferroptotic death of ...
Gut Microbes Track the Hidden Toll of Mountain Hypoxia and Recovery
A large multi-omics study finds that high-altitude hypoxia and reoxygenation leave month-long redox and metabolic stress signatures, with gut microbes ...
AI and Multi-Omics Could Predict Necrotizing Enterocolitis Before Symptoms Strike
An editorial in the World Journal of Pediatrics argues that artificial intelligence integrating longitudinal multi-omics data could shift necrotizing enterocolitis ...
Peanut Seedlings Deploy Phenylpropanoid Pathway to Fight Selenium Overload
Integrated transcriptome and metabolome analysis reveals that peanut seedlings under toxic selenium levels ramp up the phenylpropanoid biosynthesis pathway, with ...
Probiotic Bifidobacterium Shields Newborn Gut by Activating Key Immune Pathway
New research in neonatal rats shows that the probiotic Bifidobacterium BB-12 protects against necrotizing enterocolitis by reshaping gut microbes and ...
Blood Proteins Predict Diabetes and Heart Disease Years Before Symptoms in Obesity
Researchers built proteomic risk scores from nearly 3,000 blood proteins that predict type 2 diabetes, hypertension, and hyperlipidemia years in ...
Ancient Alga Keeps Beating Its Daily Rhythm Even When the Sun Never Sets
The charophyte alga Chara braunii shows circadian branchlet movements that persist under dim continuous light but are suppressed at higher ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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