Our immune system is armed with an array of defenses designed to detect and eliminate harmful threats. One of its most powerful defense mechanisms is the complement system—a group of proteins that ...

Medically reviewed by Femi Aremu, PharmD Inflammation is a normal part of the body's immune response to pain, injury, or ...

Tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) induces apoptosis in various tumor cells in vitro, but its physiological role in tumor surveillance remains unknown. Here ...

Necrosis is a form of traumatic cell death that results from acute cellular injury caused by external factors, such as hypoxia in ischemic stroke. However in the penumbra, there are multiple cell ...

aDivision of Neurosurgery, Department of Surgery, University of Toronto, Toronto, ON, Canada bDivision of Neurosurgery, Toronto Western Hospital, University Health Network, Toronto, ON, Canada ...

As he took his time with the ball, he was sacked six times, which may have been due to limited mobility from the injury. “I think there’s always an urgency to trying to get the ball out ...

As a result, he was able to avoid an injury designation for Sunday, which means he will be good to go for the NFC championship game. However, the Eagles quarterback told reporters he anticipates ...

Quarterback Jalen Hurts (knee) and cornerback Quinyon Mitchell (shoulder) both participated in Wednesday’s walkthrough and were officially limited on the first injury report of the week.

Dereck Lively II and the Dallas Mavericks received a devastating injury update on Wednesday. According to Shams Charania of ESPN, Lively is expected to miss two-to-three months with a foot injury.

Klay Thompson received an injury update ahead of the Mavericks' game on Wednesday night against the Timberwolves. In total, the Mavericks have eight players listed on Wednesday's NBA injury report.

John McEnroe suggested Novak Djokovic may have been using a familiar mind game trick when he claimed he had an injury in his Australian Open quarter-final match against Carlos Alcaraz and that verbal ...