Research Matters

September 29, 2026 Edition

Middle-aged woman holds the back of her left hand to her forehead.
News

Antiviral drug did not improve Long COVID symptoms

A clinical trial for Long COVID found that treating patients with a common antiviral drug for up to 25 days did not improve symptoms.
X-ray of the human lung.
News

tRNA treatment may help restore cystic fibrosis proteins

Lipid nanoparticles delivering engineered transfer RNA restored functional proteins in cell and animal models of cystic fibrosis.
Medical illustration of Clostridioides difficile bacteria
News

Bacterial infection may alter developing gut

C. difficile bacteria caused lasting changes to cells in the intestines of newborn mice.

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