The meaning of HEMOGLOBIN is an iron-containing respiratory pigment of vertebrate red blood cells that consists of a globin composed of four subunits each of which is linked to a heme molecule, that functions in oxygen transport to the tissues after conv
The meaning of HEMOGLOBIN is an iron-containing respiratory pigment of vertebrate red blood cells that consists of a globin composed of four subunits each of which is linked to a heme molecule, that functions in oxygen transport to the tissues after conv
Reactive forms of iron (Fe), such as heme, are increasingly associated with renal injury1. Hemolysis and subsequent hemoglobinuria have been related to renal injury in various pathologies including paroxysmal nocturnal hemoglobinuria, favism and sickle cell anemia, but also as potential post-operative ...
An iron-containing protein in the blood of many animals that, in vertebrates, carries oxygen from the lungs to the tissues of the body and carries carbon dioxide from the tissues to the lungs. Hemoglobin is contained in the red blood cells of vertebrates and gives these cells their characteris...
Heme, the iron-containing moiety, fits into each hemoglobin subunit, allowing it to bind one molecule of O2 (oxygenation). Interactions between hemoglobin subunits (subunit cooperativity) are responsible for the increased O2 affinity that occurs as each successive O2 molecule is bound to hemoglobin....
any of numerous iron-containing respiratory pigments of various organisms (such as invertebrates and yeasts) hemoglobin同义词 n. [生化]血红蛋白(等于haemoglobin);血红素 hematoglobin,haemoglobin hemoglobin词源中文解释 同时也指红血球中的着色物质 hæmoglobin,1862年,缩写自 hæmatoglobin(1845年),源自希腊...
Work tolerance of these subjects within 24h after transfusion was the same as in other subjects who had had the equivalent Hb level as the post-transfusion subjects presumably for at least several weeks. These data suggest that the decrement in work performance capacity in iron-deficient and ...
As the infant grows, the gamma chains are gradually replaced by beta chains, forming the adult hemoglobin structure. Each globin chain contains an important iron-containing porphyrin compound termed heme. Embedded within the heme compound is an iron atom that is vital in transporting oxygen and ...
Iron is essential for growth of Mycobacterium tuberculosis (Mtb), but most iron in the human body is stored in heme within hemoglobin. Here, we demonstrate that the substrate-binding protein DppA of the inner membrane Dpp transporter is required for heme
iron atom that directly binds O2. The four polypeptides consist of two copies of an alpha-likeglobinand two copies of a beta-like globin. The genes encoding the three alpha-like peptides are all clustered together onchromosome 16, while the genes encoding the beta-like peptides are all ...