In the march of metastasis, a molecular trail of crumbs guides some cancer cells from the primary tumor to establish new ...

As it does with other pathogens, your immune system sees drugs as foreign invaders to be expelled from your body. But ...

It starts with a sneeze. Someone on the subway didn't cover their mouth and now a cloud of invisible invaders hangs in the ...

The enteric nervous system (ENS), the largest division of autonomic nervous system, is a tantalizing frontier in neuroscience. With the advent of single-cell transcriptomics, the ENS has been ...

When the seasons change, your immune system has to work overtime to keep up with shifting temperatures, drier air and allergy triggers. Add in less sunlight, lower vitamin D and more time indoors in ...