Just a small number of cells found in tumors can enable and recruit other types of cells nearby, allowing the cancer to spread to other parts of the body, report Georgetown Lombardi Comprehensive Cancer...

They say beauty is pain. However, squeezing into those perfect pair of shoes that don’t quite fit right is potentially a lot more damaging than you might expect. According to Healthline, finding...

Being pregnant is an exciting time in one’s life. From that first positive pregnancy test and baby announcement to the first kicks, every day of the 40 or so weeks can feel like a new adventure....

Pfizer, the first company to get U.S. emergency use authorization for a COVID-19 vaccine, swung to a small profit in the fourth-quarter as it started shipping vaccines globally. The drugmaker expects...

According to an open-access article in ARRS’ American Journal of Roentgenology (AJR), ultrasound (US)-guided percutaneous pleural needle biopsy (PCPNB) has excellent diagnostic accuracy for small...

T cells play a key role in the human immune system. They are capable of distinguishing diseased or foreign tissue from the body’s own, healthy tissue with great accuracy; they are capable of triggering...

Lung cancers account for approximately 25 percent of all cancer deaths. Even among those who do not smoke, 1 in 15 men and 1 in 17 women are expected to develop lung cancer in their lifetime, according...

A test that can detect the presence of antibodies to the SARS-CoV-2 virus in the blood of human patients is described in Nature Medicine. This assay, tested in 16 patients, may help to identify individuals...

It may have been the dollar bills he exchanged with a cashier at a mini-mart or the merchandise he picked up while shopping at a large retail store. But something Wayne Wells did exposed him to the coronavirus,...