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A picture of Prathamesh Dongre, a postdoctoral researcher at The Francis Crick Institute.
| 3 min read
This postdoctoral researcher explores how high-fat diets influence the enteric nervous system and neuro-immune interactions in the gastrointestinal tract.

gut microbiota

Illustrated image of a brain and the intestinal tract. There are two red arrows that point from one to the other. The background is white with colorful blobs of purple, pink, and yellow.

Gut Immune Cells Travel to the Brain in Alzheimer’s Disease

Colorful image of the outline of a person (navy) with the gastrointestinal tract highlighted (pink). There are images of microbes surrounding the person.

Colorectal Cancer and Childhood Exposure to a Common Gut Bacteria

An illustration of the human intestinal microbiota. Hypoxic guts can help avoid fungal blooms post antibiotic treatment.

Hypoxia Makes the Gut Healthy

Conceptual vector image illustrating the connection between the gut microbiota and the brain, with colorful icons of a brain, digestive system, and bacteria on a dark background.

Linking the Gut Microbiota and Neurological Diseases

Brunch buffet spread with Antipasti and champagne in festive rustic kitchen.

Why Do People Have Different Eating Habits?

A cartoon of pills and bacteria along the human intestine.

An Antibiotic That Distinguishes Friend from Foe

TSS Aug Podcast

Linking Fasting to Health and the Gut Microbiome

White and white and black mice in an overcrowded cage.

Viruses Keep Mice from Stressing Out

Different types of finger food

Why Do Travelers Get Upset Stomachs?

Trending

A drawing of men and women holding boxes, resigning en mass from their jobs as editors.

Editors Mass Resign from Elsevier Journal After Editor-in-Chief Let Go

A team of cartoon scientists studying a giant pancreas.

Prolonged GLP-1 Exposure Remodels Gene Expression in the Pancreas by Flipping a Molecular Switch

Image of a Diploptera punctata cockroach.

Cockroach Milk Proteins Churn Out an Ig Nobel Win

In the TS 40th Anniversary template, Sarkis Mazmanian smiles in a black and white headshot photo on the left. In a photo on the right, he stands in front of a large image of a cross-section of the brain. He wears a navy jacket, a white shirt, and glasses.

Then and Now: Sarkis Mazmanian Finds Gut-Brain Links to Parkinson’s Disease

Multimedia

Essential Genes Are Dominantly Activated by Single Transcription Factors

Essential Genes Are Dominantly Activated by Single Transcription Factors

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Rethinking ALS Biomarkers: From Discovery to Clinical Impact

Rethinking ALS Biomarkers: From Discovery to Clinical Impact

Alamar Biosciences logo
The Scientist Digest cover September 2026
September 2026

Multiplex Microscopy Becomes Easier with Encoded Antibodies

A new system that enables researchers to uniquely tag monoclonal antibodies for use in microscopy could help simplify complex imaging studies.

View this Issue
Essential Genes Are Dominantly Activated by Single Transcription Factors

Essential Genes Are Dominantly Activated by Single Transcription Factors

EpiCypher Logo
Rethinking ALS Biomarkers: From Discovery to Clinical Impact

Rethinking ALS Biomarkers: From Discovery to Clinical Impact

Alamar Biosciences logo
Engineering CAR-Neutrophils In Vivo to Target Glioblastoma

Engineering CAR-Neutrophils In Vivo to Target Glioblastoma

Miltenyi
Best Practices for qPCR Assay Design and Optimization

Best Practices for qPCR Assay Design and Optimization

Bio-Rad

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