Stripe patterns are commonly seen in nature—for instance, birds and fish move in coordinated flocks and schools, fingerprints form unique designs, and zebras can be identified by their distinctive ...

The amino acid glutamine plays an unexpected role in erythropoiesis, the differentiation of erythroid progenitor cells into mature red blood cells. Ordinarily, glutamine is broken down by stem cells ...

A new breakthrough study led by researchers at the University of Minnesota Twin Cities could explain why patients with the same genetic sickle cell mutation experience different levels of pain, organ ...