In Alzheimer's Disease and other neurodegenerative dementias, proteins that normally play a role in healthy brain tissue turn bad, clumping together to form insoluble plaques and tangles as neurons ...

Duke University Medical Center researchers may have solved the mystery of why lymph nodes swell when the body fights infection. Their findings may redefine how the immune system functions, they said.

One thing I routinely see in my practice is patients who present with activity limitations imposed by themselves, concerned family members and friends, and even other healthcare providers. While I can ...