Science ❯ Biology ❯ Physiology

Metabolism

Energy Expenditure Digestive Systems Amino Acids Caloric Restriction Protein Metabolism Energy Extraction Health Indicators Neurobiology Hair Follicle Stem Cells Torpor

UC Berkeley Survey Finds Trace Alcohol Is Common in Floral Nectar

The findings point to chronic low-dose exposure for nectar feeders with potential effects on behavior and physiology.

Peer-Reviewed Study Finds Hibernating Bumblebee Queens Can Breathe Underwater for Days

Restricting Two Amino Acids Triggers Beige Fat Thermogenesis in Mice

Hypoxia Turns Red Blood Cells Into Glucose Sinks, Pointing to New Diabetes Therapies

Red Meat, Diabetes Risk, and a Hypoxia-Inspired Therapy: New Findings

Post-Carnival Hangovers: Causes, Who Avoids Them, and What Actually Helps

Yearlong Tracking Finds Metabolic Ceiling for Elite Endurance at About 2.5× BMR

Year-Long, Very-High-Fat Keto Diet Triggers Metabolic Harm in Mice

Peroxisomes Provide Backup Brown-Fat Heater in Mice, Nature Study Finds

Researchers Uncover Intestinal Cells That Fully Digest Python Prey Skeletons

Experimental Drug SANA Boosts Fat Thermogenesis to Promote Weight Loss Ahead of Phase 2 Trials

Study Links Aspartame to Increased Heart Disease Risk in Mice

Intermittent Fasting Found to Slow Hair Regrowth in Mice and Humans

New Weight Loss Drug Shows Promise Without Nausea

Vampire Bats' Unique Metabolism Unveiled Through Treadmill Study

Genetic Resilience More Crucial Than Diet in Lifespan Extension, Study Finds

Alzheimer's Drug Shows Potential to Halt Time in Medical Emergencies