Nutrition
British Dietitians Challenge Generic Fiber Recommendations for Constipation Management
British Dietetic Association guidelines mark a departure from blanket fiber recommendations for the 10% of adults exper…
Studies
Bennu Asteroid Reveals Multiple Amino Acid Formation Routes in Early Solar System
Carbon and nitrogen isotope analysis of amino acids from asteroid Bennu reveals distinct formation mechanisms operating…
Studies
Quiescent STIM1 Dimers Tracked at Single-Molecule Resolution
Advanced single-molecule techniques have revealed how individual STIM1 protein dimers regulate calcium entry in cells d…
Studies
AI Framework Predicts Lysine Modifications Using Protein Language Models
Researchers developed an artificial intelligence system that predicts where lysine residues undergo post-translational…
Studies
Wild Camel Antibody Patterns Reveal MERS Coronavirus Transmission Pathways
Wild dromedary camels show distinct antibody response patterns to Middle East respiratory syndrome coronavirus that ill…
Wellbeing
Social Cues Shape Pain Perception Through Self-Fulfilling Prophecy Mechanisms
Brain imaging reveals that social expectations about pain intensity directly alter both personal pain experience and em…
Studies
COVID-19 Triggers Retinal Damage Through VEGF Pathway Mechanism
COVID-19 infection causes retinal damage through activation of the VEGF (vascular endothelial growth factor) pathway, c…
Studies
EGFR Pathway Manipulation Accelerates Corneal Healing Through Ubiquitin Inhibition
Researchers developed a novel therapeutic approach that blocks c-Cbl and Cbl-b proteins from tagging the epidermal grow…
Nutrition
Bacterial Gut Enzymes Show Novel Carbohydrate Processing Mechanisms
Glycogen phosphorylases from intestinal bacteria demonstrate previously unknown allosteric regulatory pathways that dif…
Studies
MAPKAPK2 Kinase Controls MEK Inhibitor Success in Colon Cancer
MAPKAPK2, a stress-responsive kinase in the p38 signaling pathway, determines whether MEK1/2 inhibitors succeed or fail…
Studies
Engineered CAR-T Cells Target Amyloid Plaques in Alzheimer's Brain
Researchers have successfully modified CD4+ T cells with chimeric antigen receptors (CARs) to specifically recognize an…
Studies
Beta Arrestin 1 Protein Controls Lung Blood Vessel Constriction
Beta arrestin 1 emerges as a critical modulator of pulmonary vascular tone, with implications for treating pulmonary ar…
Studies
Mosquito TRP Channel Discovery Reveals How Skin Fatty Acids Repel Disease Vectors
Researchers have identified the specific molecular sensor that enables Aedes aegypti mosquitoes to detect and avoid fat…
Studies
Viral Protein Disrupts Host Cell Division Through Rad9A Checkpoint Manipulation
Parasitic wasps deploy a viral-derived protein tyrosine phosphatase that specifically targets Rad9A, a critical cell cy…
Nutrition
3D Bioprinting Creates Fibrous Plant-Based Meat with Realistic Texture
Singapore researchers developed a novel 3D bioprinting technique that creates plant-based meat alternatives with authen…
Studies
AI Medical Assistants Show Variable Benefits in 1,298-Person Trial
A randomized controlled trial with 1,298 participants revealed inconsistent performance when laypeople used large langu…
Studies
Modified Pig Livers Filter Blood Successfully in Human Cross-Circulation Trial
Engineered porcine livers maintained critical detoxification functions when connected to the circulatory systems of fou…
Longevity
Blood Proteins Reveal Molecular Signatures of Swiss Centenarians
Swiss researchers analyzed circulating proteins in individuals who reached 100+ years, identifying specific molecular m…
Longevity
Cdc42 Protein Overactivity Blocks Immune Clearance of Senescent Cells
Elevated Cdc42 protein activity disrupts the immune system's capacity to eliminate senescent cells during aging, accord…
Longevity
Rapamycin Protects Aging Livers Against High-Fat Diet Damage
Rapamycin treatment effectively counteracted liver damage in aging mice fed high-fat diets, suggesting the mTOR pathway…
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Browse our synthesized research summaries by topic. We cover the latest findings from journals like Nature Medicine, The Lancet, Cell Metabolism, and 100+ other peer-reviewed sources.