Germline origin and somatic mutation drive breadth

Immune discusses cross-reactive antibodies to avian influenza neuraminidases and a role for gut-derived T cells in the brain to regulate eating behavior.

Hosts: Vincent Racaniello, Cindy Leifer, Steph Langel, and Brianne Barker

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• Antibody cross-reactivity to influenza H5N1 (Cell Host Microbe, 2025)
• Gut-derived T cells regulate behavior (Nature, 2025)
• Time stamps by Jolene Ramsey. Thanks!

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