The epithelium is a type of tissue that covers many different surfaces on the inside and the outside of your body. Epithelial cells are packed tightly together and serve as a barrier between the ...

Please provide your email address to receive an email when new articles are posted on . Roy Rubinfeld and I share a unique connection. I first visited him at his office in Washington, D.C., in 2008.

People with celiac disease must navigate everyday life by avoiding gluten, a protein in wheat, rye and barley which can trigger painful symptoms in the gut, impede the absorption of nutrients and ...

A recent study published in Frontiers in Immunology discussed how injury and abnormal repair of the airway epithelium drive chronic obstructive pulmonary disease (COPD) and asthma. Study: Mechanisms ...