Gut Bacteria

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Gut Microbes Actively Support Immunity in People Living with HIV

12.02.2026

Viruses & Microorganisms, Immunology, Disease, Drugs & Diagnostics

A study conducted in Israel and Ethiopia, led by researchers at the Weizmann Institute of Science and Hadassah, reveals that the microbiome...

Illustration by Yael Leibovitch and Simone Dell’Ariccia

We Know What You Ate: Detailed Protein Maps Assess Intestinal Health

20.01.2025

Personalized Medicine, Nutrition, Viruses & Microorganisms, Molecular and Cell Biology, Immunology, Disease, Drugs & Diagnostics, Diagnostic Techniques and Drugs

A new Weizmann Institute study identified all of the proteins in a stool sample – those from the microbiome, the human body and food – revealing...

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Sweetness That Comes at a Price: Sugar Substitutes May Affect the Human Body in Unanticipated Ways

18.08.2022

Bioinformatics and Computational Biology, Personalized Medicine, Nutrition, Viruses & Microorganisms, Disease, Drugs & Diagnostics

A controlled trial suggests that non-nutritive sweeteners affect the human gut microbes and may alter glucose metabolism

Ova in the early stages of their development in a segment of a fruit fly’s ovary

Bacterial Energizers

17.06.2021

Life Sciences, Viruses & Microorganisms, Molecular and Cell Biology, Fertility

Energy production in the mitochondria was found to be regulated by microbes residing in the depths of the bowels

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Between Flood and Drought: The Metric That Could Better Explain What Happens to Water in the Age of Climate Change

Gut Microbes Actively Support Immunity in People Living with HIV

From Cancer to Alzheimer’s: Engineered Immune Cells Reduce Plaques in the Brain

Prof. Igal Talmi, 1925–2026

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Gut Microbes Actively Support Immunity in People Living with HIV

Prof. Igal Talmi, 1925–2026

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The Limits of Computing

Computers can solve complex problems but they are far from omnipotent. Prof. Ran Raz of the Weizmann Institute's Computer Science and Applied Mathematics Department is trying to portray the limits...

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Israeli Researchers to Participate in European Commission Flagship

The European Commission has officially announced the selection of the Human Brain Project (HBP) as one of its two Future Emerging Technologies (FET) Flagship projects.