PORTLAND, Ore.—If you have psoriasis or a family history of psoriasis and you are experiencing joint pain and swelling, you could have psoriatic arthritis, a serious disease that may lead to joint destruction and disability. New research from the National Psoriasis Foundation reveals that nearly one in four people with psoriasis—the most common autoimmune...
The outer layer of the skin, called the epidermis, forms a critical physical and immunological wall that serves as the body’s first line of defense against potentially harmful microorganisms. Most of the epidermis consists of cells called keratinocytes that build a mechanical barrier but also perform immune functions. Now, a new study published by...
Contrary to what you might think, cancer and diabetes appear to have some biology in common. According to a report in the Cell Press journal, Cell, a pathway that initially drew attention for its role in embryonic stem cells and cancer also influences the odds that mice develop or resist diabetes. Mice with high...