Scientists have discovered that the internal shape of tiny drug-delivery particles—called lipid nanoparticles—has a big ...

Our knowledge of the effects of space and low gravity on blood cells, clotting, and anemia continues to expand, but further ...

Three newly identified indole metabolites from a blood-dwelling bacterium were found to reduce skin cell inflammation and ...

Immunotherapy has revolutionized cancer treatment by mobilizing the immune system to attack tumor cells. Major advances, such as immune checkpoint inhibitors (notably against the PD-1 protein), have ...