The emergence of cancer drug resistance remains one of the most pressing problems in cancer care and there is a critical need to devise approaches to mitigate it. However, the ...
Our immune systems weaken as we get older, making fewer cells that fight infection and help us recover from illness and injury. Scientists aren't completely sure why. They may have a better idea ...
Coronavirus disease 2019 (COVID-19) is an infectious disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The disease was first identified in December 2019 in Wuhan, ...