Makio Murayama, a Japanese-American biochemist who was turned away from the Manhattan Project due to his heritage, rose to prominence for his work uncovering the link between the structure of ...

The tangled mass of tubing, disks and light bulbs unveiled before a packed meeting of the Royal Society of scientists in London looked for all the world like an outsize example of abstract sculpture.

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 ...

Proceedings of the National Academy of Sciences of the United States of America, Vol. 89, No. 24 (Dec. 15, 1992), pp. 11696-11700 (5 pages) Animal globin genes have two introns at strictly conserved ...

CORRECTION: This story was updated on Sept. 13, 2013, to correct errors: The computers used by Kendrew’s and Perutz’ teams were one-off machines built at the University of Cambridge, called EDSAC-1 ...

Figure 2. BSA and hemoglobin (proteins with similar molar masses) elute at different volumes, due to the more compact structure of hemoglobin. Conclusion When using BSA as a calibration standard (as ...

Scientists have announced the discovery of damaged hemoglobin in the hollow, blood vessel–like structures of dinosaur fossils. The researchers used a novel technique they hope may put an enduring ...

Hemoglobin is an iron-rich protein in red blood cells that enables the blood to carry oxygen to tissues throughout the body. Low hemoglobin levels often indicate anemia, but high levels can also be a ...