Biology
Space Radiation Leaves Distinct Mutational Fingerprints in Mouse Liver Tumors
Whole genome sequencing of liver tumors in outbred mice reveals distinct mutational fingerprints of heavy-ion and gamma-ray radiation, including frequent...
Gut Microbiome and Brain Chemistry Linked in Overlapping Reflux and Bowel Syndrome
A multi-omics study of patients with diarrhea-predominant irritable bowel syndrome and nonerosive reflux disease reveals gut dysbiosis, disrupted serotonin metabolism,...
Camera Traps Reveal Hidden Shifts in Tropical Fruit-Eating Wildlife as Forest Disturbance Rises
A camera trap study in French Guiana shows that fruit-eating vertebrate communities keep their species richness under disturbance but undergo...
Rosemary and Hibiscus Compounds Show Antibiotic-Strength Punch Against Deadly Bacteria
New research from India shows that bioactive compounds in rosemary and hibiscus extracts bind essential bacterial proteins with affinities rivaling...
Ancient Chinese Herbal Formula Reverses Muscle Wasting in Lung Cancer Mice
A classical Chinese herbal formula, Huangqi Guizhi Wuwu Decoction, reversed muscle wasting in lung cancer cachexia mice by restoring amino...
Beyond the Usual Suspect: Dogs and Cats in Brazil Harbor More Than One Leishmania Species
A study of 330 dogs and 21 cats in São Luís, Brazil, found widespread seroreactivity to both Leishmania infantum and...
Spray-Dried Bacterial Starter Cultures Turn Oyster Mushroom Fermentation Into a GABA-Rich Functional Food
Thai researchers have developed shelf-stable spray-dried starter cultures that boost GABA production and taste acceptance in fermented oyster mushrooms.
Pollinator Specialization Peaks Near the Tropics, Not at the Equator, Global Study Finds
A global analysis of more than 3,400 plant–pollinator networks shows that specialization peaks near the tropical–subtropical boundary rather than at...
Cellular Recycling Reworked: Autophagy Follows Surprising Sex- and Cell-Type Rules in Human Aging
Direct measurements of autophagy flux in human skin cells, induced neurons, and immune cells reveal sex- and cell-type-specific remodeling during...
Piezo1 protein helps the brain measure nerve fibers to build myelin of the right length
Researchers at SUNY Upstate Medical University have identified the mechanosensitive protein Piezo1 as a key sensor that lets oligodendrocytes measure...
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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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