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Surround
Answer for the clue "Surround ", 5 letters:
hemin
Alternative clues for the word hemin
Word definitions for hemin in dictionaries
Wikipedia
Word definitions in Wikipedia
Hemin (trade name Panhematin ) is an iron -containing porphyrin . More specifically, it is protoporphyrin IX containing a ferric iron ion ( heme B ) with a chloride ligand. It is used in the management of porphyria attacks, particularly in acute intermittent ...
Usage examples of hemin.
The hemoglobin takes up molecular oxygen in the lung capillaries, ozonizes it, and since hemin is easily reduced, the red cells give up oxygen to the muscle cells that need it, in return for carbon dioxide.
After it takes up the carbon dioxide, hemin turns purple and enters the vein system on the way back to the lungs, and we can forget it.
In the red corpuscle, a mass of hemin stands by to seize the carbon dioxide and offer more oxygen.
Just as the amino-acid and the hemin reach toward one another, their electronic attractions are suddenly neutralized by a bolt of pure energy from me: the viton!
Raseri gathered chu root, leaves of the hemin bush, and the bitter, milky stalks of the pok weed.