Ion channels are crucial for the normal function of excitable tissues such as neurons and skeletal muscle. Since the discovery that the paroxysmal muscle disorder periodic paralysis is caused by ...

Robert Burakoff, MD, MPH, is a board-certified gastroenterologist who serves as vice chair of Ambulatory Services at Lower Manhattan Hospital and professor of medicine at the Weill Cornell Medical ...

Thyroid level tests, including thyroid-stimulating hormone (TSH) and free T4, help diagnose underactive or overactive thyroid. Doctors may also check free T3, calcitonin, thyroglobulin, or thyroid ...

Harry Styles has confirmed that his next concert will be phone-free – but not all is as it seems. The Grammy-winning pop star, 32, will perform a special One Night Only show in Manchester on Friday, ...

Walsh is just trying to do her job, while Paddy and Dylan are hoping if they stay quiet for long enough, their lives in the village can continue as normal. The problem is though, Walsh is like a dog ...