A digitally stitched image of nutrient-sensing neurons (cyan) in the mouse gut, highlighting a subset of inhibitory nerve cells (yellow).
| 4 min read
Sugars, amino acids, and fatty acids activate distinct subsets of intestinal neurons, revealing how the gut responds to different food components.

gut

Image of the fly brain (grey) highlighting the population of neurons (pink) to which the gut-secreted peptide CCHa1 signals

A Protein-Rich Diet Helps Mice and Flies Sleep More Soundly: Study

T regulatory cell in red sandwiching an antigen presenting cell in blue

Gut Bacteria Help T Cells Heal Muscle: Study

Discover the microbiome’s role in diabetes 

A Question of Balance: How the Gut Microbiome Influences Diabetes

illustration of liver with veins in blue and arteries in red.

Ethanol-Making Microbe Tied to Nonalcoholic Fatty Liver Disease

illustration of inside of gut with floating bacteria

Finding Could Pave the Way to New, Targeted Antibody Treatments

A drawing of pseudostratified gut epithelial cells in the early intestines, cells in red and nucleus in purple.

Move Over Apoptosis: Another Form of Cell Death May Occur in the Gut

Person taking antibiotic pill

What Happens to the Gut Microbiome After Taking Antibiotics?

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The Scientist Speaks - Finding that Sweet Spot: Understanding Gut Perception One Cell at a Time

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Revealing Neuronal Influencers Among the Gut Microbiome

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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

Illustration of a developing fetus surrounded by a clear fluid with a subtle yellow tinge, representing amniotic fluid.
January 2026

What Is the Amniotic Fluid Composed of?

The liquid world of fetal development provides a rich source of nutrition and protection tailored to meet the needs of the growing fetus.

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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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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