thalassemia, group of blood disorders characterized by a deficiency of hemoglobin, the blood protein that transports oxygen to the tissues. Thalassemia (Greek: “sea blood”) is so called because it was first discovered among peoples around the Mediterranean Sea, among whom its incidence is high....
Hemoglobin is composed of heme (the portion containing iron) and globin (a protein made up of amino acid chains). Hb variants occur when mutations in the globin genes result in changes in the amino acids of the protein. Hundreds of variants have been i...
(protein) A small globular protein, containing a heme group, that carries oxygen to muscles. Hemoglobin The normal coloring matter of the red blood corpuscles of vertebrate animals. It is composed of hematin and globulin, and is also called hæmatoglobulin. In arterial blood, it is always...
Monitor the level of hemoglobin and the behavior , disp of mice kineticly. 动态观察小鼠血红蛋白和性情、行为改变,观察无偏瘫、抽搐、出血等. 互联网 Current Labs: Hemoglobin, hematocrit, glucose, UA ; urine dipstick for protein. 此次实验室检查: 血红蛋白, 红细胞压积, 血糖, 尿常规, 尿蛋白. 互联...
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...
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1. a hemoprotein composed of globin and heme that gives red blood cells their characteristic colorfunction primarily to transport oxygen from the lungs to the body tissues e.g. fish have simpler hemoglobin than mammals Synonym: haemoglobinHb近义词 临近词 haemoglobin血色素 HB血红蛋白(=hemogl... ...
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The protein in the red blood cells of vertebrates that carries oxygen from the lungs to tissues and that consists of four polypeptide subunits, each of which is bound to an iron-containing heme molecule. [Ultimately short forhematinoglobulin:hematin+globulin.] ...
Hemoglobin, iron-containing protein in the blood of many animals that transports oxygen to the tissues. Hemoglobin forms an unstable reversible bond with oxygen. In the oxygenated state, it is called oxyhemoglobin and is bright red; in the reduced state,