- polychromatophilic normoblast
- polychromatischer (polychromatophiler) Normoblast m
Fachwörterbuch Medizin Englisch-Deutsch. 2013.
polychromatophilic normoblast
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Normoblast — An erythroblast is a type of red blood cell which still retains a cell nucleus. It is the immediate precursor of a normal erythrocyte. Contents 1 Nomenclature 2 Development 3 Additional images 4 … Wikipedia
polychromatic normoblast — polychromatophilic normoblast see under erythroblast … Medical dictionary
normoblast — A nucleated red blood cell, the immediate precursor of a normal erythrocyte in humans. Its four stages of development are: 1) pronormoblast, 2) basophilic n., 3) polychromatic n., and 4) orthochromatic n. See … Medical dictionary
intermediate normoblast — polychromatophilic erythroblast … Medical dictionary
polychromatic erythroblast — polychromatophilic erythroblast a nucleated, immature erythrocyte in which the nucleus occupies a relatively smaller part of the cell than in its precursor, the basophilic erythroblast. The cytoplasm is beginning to acquire hemoglobin and thus is … Medical dictionary
Erythropoiesis — is the process by which red blood cells (erythrocytes) are produced. In human adults, this usually occurs within the bone marrow. In the early fetus, erythropoiesis takes place in the mesodermal cells of the yolk sac. By the third or fourth month … Wikipedia
erythrocyte series — erythrocytic series the succession of morphologically distinguishable cells that are stages in erythrocyte development; the precursor cells detected in vitro are the burst forming unit–erythroid and colony forming unit–erythroid, which are… … Medical dictionary
Megaloblast — A megaloblast is an unusually large erythroblast that can be associated with pernicious anemia (Vitamin B12 deficiency) and folic acid deficiency (collectively called megaloblastic anemia). It is differentiated from a normoblast, which is a… … Wikipedia
Hematopoietic stem cell — HSC=Hematopoietic stem cell, Progenitor=Progenitor cell, L blast=Lymphoblast, Lymphocyte, Mo blast=Monoblast, Monocyte, Myeloblast … Wikipedia
rubricyte — Polychromatic normoblast. See erythroblast. [L. ruber, red, + kytos, cell] * * * ru·bri·cyte rü bri .sīt n an immature red blood cell that has a nucleus, is about half the size of developing red blood cells in preceding stages, and has cytoplasm… … Medical dictionary
late erythroblast — orthochromatic erythroblast, oxyphilic erythroblast the final stage of the nucleated, immature erythrocyte, before nuclear loss. Typically the cytoplasm is described as acidophilic, but it still shows a faint polychromatic tint. The nucleus is… … Medical dictionary
