UVA researcher Blandine Baffert, working in the lab of UVA Health’s Sanja Arandjelovic and collaborating with researchers in ...

When our body fights an infection, the immune system must quickly activate defenses and trigger a beneficial inflammatory ...

Researchers have identified an enzyme that controls the maturation and long-term survival of tissue-resident macrophages.

Scientists at KAIST have found a way to turn a tumor’s own immune cells into powerful cancer fighters—right inside the body.

Acid resistance is a crucial property that enterobacteria must possess to withstand host acidic environments during infection ...

Study findings map out a new way in which antiviral signals engage with cellular metabolism to balance defense and repair.

Aging immune cells may be sabotaging the body from within. Researchers found that macrophages produce a protein that locks ...

Macrophages serve as the Swiss army knives of the innate immune system, switching between phenotypes to perform different functions in response to the surrounding environment. One of their key ...