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A researcher points at a glowing screen showing brain and gut diagrams, with text about glioma patients and gut bacteria. Illustration.

A researcher points at a glowing screen showing brain and gut diagrams, with text about glioma patients and gut bacteria. Illustration.
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A researcher points at a diagram of the gut microbiome and brain. Caption: “Glioma patients have fewer butyrate-producing bacteria, and that may affect the brain…” See more

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