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"path": "/news/2026-03-cancer-drug-protein-influenza.html",
"publishedAt": "2026-03-18T18:00:01.000Z",
"site": "https://medicalxpress.com",
"textContent": "A protein already targeted by FDA-approved cancer drugs may also help the body fight influenza, according to new research from The Jackson Laboratory (JAX). Published in Cell Reports, the study found that Programmed Death-Ligand 1 (PD-L1), a protein best known for helping tumors evade immune attack, instead helped immunocompromised mice clear flu-infected lung cells and survive infection.",
"title": "Cancer drug protein target may also help fight influenza"
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