Webbed feet, flipper-like wings and unique feathers all helped penguins adapt to life underwater. But by resurrecting two ancient versions of hemoglobin, a research team has shown that the evolution ...

ARLINGTON, Va.– Red-blooded genealogists take note: The discovery in microbes of two oxygen-packing proteins, the earliest known ancestors to hemoglobin, brings scientists closer to identifying the ...

Iron and oxygen work hand in hand to keep your body energized and alive. Iron forms the core of hemoglobin, the protein that carries oxygen from your lungs to every cell. Understanding how your body ...

The evaluation of new drugs designed to treat specific anemias should include a thorough understanding of underlying pathophysiology, with a focus on enhancing oxygen transport. In this concise review ...

A team led by a University of Texas at Arlington bioengineering professor and an Austin businessman has published key findings in the British Medical Journal Innovations that illustrate how a new ...

Thalassemia is an inherited blood disorder that affects the body’s ability to produce normal hemoglobin, the protein in red ...