Scientists have outlined a molecular program by which serotonin reuptake inhibitors reshape the brain to alleviate depression. Their findings provide clues for how to make better and faster-acting versions of these drugs.

Scientists hope to deploy antibodies in the quest to end COVID-19. A recent study moves them closer to accomplishing a key step: finding out if the virus may acquire resistance to antibody-based drugs or vaccines, and how to potent...


The high-resolution 3D image can speed COVID-19 drug discovery.

Scientists have engineered four viruses resembling SARS-CoV-2 to enable faster and safer research on vaccines and treatments.

Scientists find that microbes inside the intestines can control the activities of neurons connecting the gut and brain.

The enzyme is essential for the virus to replicate itself inside our cells. Scientists already have ideas for how to block it.

Scientists have found that a hormone tells the brain to dramatically restructure neurons embedded in fat tissue.  Their work widens our understanding of how the body regulates its energy consumption, and how obesity might be treated in the future.

A genomics study has identified a previously unknown cell type whose blood levels tend to rise and fall in patients with rheumatoid arthritis. The findings could make it easier to manage the disease and help scientists understand its root causes.

Scientists have used advanced technology to “micro-dissect” the first brain cells to perish in Alzheimer’s disease. The result is a short list of genes that could represent new drug targets.

New findings characterize human antibody response to SARS-Cov-2, with implications for convalescent plasma therapy, vaccine design, and antibody-based drugs.