Medical School research team receives $10 Million NIH grant to study how animals fight infection
Grant and Award Announcement
Updates every hour. Last Updated: 28-Oct-2026 12:16 ET (28-Oct-2026 16:16 GMT/UTC)
AMHERST, Mass. — Chang Liu, associate professor in the Riccio College of Engineering at the University of Massachusetts Amherst, wants people to have access to at-home HIV tests sensitive enough for early diagnosis comparable to—or exceeding—lab standards. A new two-year, $1.3 million award from the National Institutes of Health will help him advance his proof-of-concept work toward commercialization.
Researchers at Trinity College Dublin have discovered that microglia – the main immune cells of the brain – play a critical role in maintaining the stability of neuronal networks in Alzheimer’s disease. Crucially, this suggests treatments that indiscriminately suppress these cells could be counterproductive.
Microglia, by driving brain inflammation, are generally considered to accelerate Alzheimer’s disease. But the study, published in leading neurology journal Brain, found that reducing the number and activity of these cells unexpectedly worsened abnormal electrical activity in the brain and increased seizure-like events.