A previously undetected chemical process within the oxygen-carrying molecule hemoglobin has been discovered. It could have far-reaching implications for the treatment of cardiovascular diseases. A ...

A team of researchers from Wake Forest University, the National Institutes of Health and other institutions has discovered a previously undetected chemical process within the oxygen-carrying molecule ...

To investigate the predictability of genetic adaptation, we examined the molecular basis of convergence in hemoglobin function in comparisons involving 56 avian taxa that have contrasting altitudinal ...

Recent investigations have increasingly highlighted the pivotal role of haemoglobin in maintaining cognitive function in the ageing population. Haemoglobin, the iron‐rich protein in red blood cells, ...

The rat-tailed sea cucumber, Paracaudina chilensis, has abundant hemoglobin-filled hemocytes in its perivisceral coelom, water vascular system, and hemal system. The perivisceral oxyhemoglobin ...

Most biological processes are carried out by complexes of multiple proteins that work together to carry out some function. How these complicated structures could have evolved is one of modern ...