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

Gene expression governs whether neuroblastoma tumor cells exist in either the adrenergic (differentiated and sensitive to ...

We often think about our immune system when a breakdown happens—AKA the sniffles start. Sick happens, and nothing can prevent ...

When the first cells appeared on Earth approximately 3.8 billion years ago, viruses were already here to greet them. Ever ...

Cancer immunotherapies, including cancer vaccines, harness and amplify the immune system’s natural ability to detect and attack cancer cells. In this illustration, immune T cells (pink) attach to a ...

Immunotherapy is changing how we approach cancer—by using the body’s own defences to attack tumours. It avoids the widespread ...

There are many methods of staying healthy during cold and flu season, including choosing certain foods. In a Sunday appearance on "Fox & Friends Weekend," Fox News medical contributor Dr. Nicole ...

Researchers have discovered the “fountain of youth” for cells - but it comes with a big cost. Some people over 60 years old were found to have immune systems that appear to be much younger in wear-and ...

As the body ages, so does the immune system. The immune system usually becomes less effective in older age, a process known as immunosenescence. This can increase the risk of: While you can’t prevent ...

The SCG2 hormone allows tumors to suppress immune defenses, opening up a new therapeutic avenue against cancer.

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

For now, families can introduce blueberries safely once babies begin solids. Puree them for the youngest. Mash or slice them ...