T cells are a major component of the adaptive immune system. The video shows the intracellular events that let T cells learn about and recognize virus-infected cells. Infected cells can use the major histocompatibility complex (MHC) I or MHC II pathway to signal to T cells that they are infected. Both pathways rely on the … Read more
Test the risk of different activities in contracting COVID-19 using this online tool from the BMJ
Researchers discover loss-of-function mutations in TLR7 as a genetic basis for severe COVID-19.
Often clinical researchers will use data from medical records to try to uncover clues to treatment effectiveness. This is exactly what a group in Michigan did. They took medical records from hospitalized COVID-19 patients and used statistical approaches to evaluate if patients receiving hydroxychloroquine fared better or worse than patients who did not. Although this … Read more
