circadian clocks

Segmented filamentous bacteria artificially colored in green attach to the intestinal wall of a mouse

Gut Microbes Help Coordinate Immune Activity in Mice

illustration of multiple clocks arranged in the shape of a brain

How Early-Morning Light Exposure Makes Mice Less Depressed

Malaria Parasites’ Biological Clocks Coordinate Cell Destruction

Light Enables Long-Term Memory Maintenance in Fruit Flies

Into the Light: A Profile of Joanne Chory

Circadian Clock Genes Help a Crop Pest Adapt to Climate Change

circadian clock microbiome hdac3 histone deacetylation acetylation epigenetics gene expression metabolism fat lipid intestine gut

Microbes Shape Circadian Rhythms in the Mouse Gut

a plate with fruits and vegetables arranged into the shape of a clock

People at Rest Burn More Calories in the Afternoon

Infographic: The Role of Circadian Clocks in Muscle

Muscle Clocks Play a Role in Regulating Metabolism

Limited Meal Times Prevent Obesity in Mice Prone to Gaining Weight

Fly’s Blood-Brain Barrier Has Circadian Rhythms

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Kirsty Wright is searching for evidence in a missing persons investigation. She is wearing a blue shirt and glasses. Behind her is dense vegetation and police procedural tape.

How a Forensic Biologist Exposed a DNA Lab Scandal That Shook Australia

Photo of John Calhoun crouches within his rodent utopia-turned-dystopia

Universe 25 Experiment

Hands holding an older woman’s hands.

One Gene Influences 75 Percent of Alzheimer’s Disease Cases

A picture of Rohita Roy, a postdoc at Stanford University.

Postdoc Portrait: Rohita Roy

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From Data to Discovery: Omics in Therapeutic Innovation

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Exploring Organoids for Disease Modeling Research

February 2026

A Stubborn Gene, a Failed Experiment, and a New Path

When experiments refuse to cooperate, you try again and again. For Rafael Najmanovich, the setbacks ultimately pushed him in a new direction.

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Human-Relevant In Vitro Models Enable Predictive Drug Discovery

Advancing Drug Discovery with Complex Human In Vitro Models

Stemcell Technologies
Redefining Immunology Through Advanced Technologies

Redefining Immunology Through Advanced Technologies

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

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Maximizing Cancer Research Model Systems

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Sino Biological Expands Research Reagent Portfolio to Support Global Nipah Virus Vaccine and Diagnostic Development

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Beckman Coulter Life Sciences Partners with Automata to Accelerate AI-Ready Laboratory Automation

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Refeyn named in the Sunday Times 100 Tech list of the UK’s fastest-growing technology companies