rubriblast

См. также в других словарях:

• rubriblast — SYN: pronormoblast. [L. ruber, red, + G. blastos, germ] pernicious anemia type r. SYN: promegaloblast. See erythroblast. * * * ru·bri·blast rü bri .blast n PRONORMOBLAST …   Medical dictionary

• pronormoblast — The earliest of four stages in development of the normoblast. SEE ALSO: erythroblast. SYN: proerythroblast, rubriblast. * * * pro·nor·mo·blast ( )prō nȯr mə .blast n a cell recognized in some theories of erythropoiesis that arises from a… …   Medical dictionary

• Hematopoietic stem cell — HSC=Hematopoietic stem cell, Progenitor=Progenitor cell, L blast=Lymphoblast, Lymphocyte, Mo blast=Monoblast, Monocyte, Myeloblast …   Wikipedia

• Proerythroblast — A proerythroblast (or rubriblast, or pronormoblast) is the earliest of four stages in development of the normoblast.In histology, it is very difficult to distinguish it from the other blast cells (lymphoblast, myeloblast, monoblast, and… …   Wikipedia

• proerythroblast — SYN: pronormoblast. * * * pro·eryth·ro·blast ( )prō i rith rə .blast n a hemocytoblast that gives rise to erythroblasts pro·eryth·ro·blas·tic i .rith rə blas tik adj * * * n. the earliest recognizable precursor of the red blood cell (erythrocyte) …   Medical dictionary

• promegaloblast — The earliest of four maturation stages of the megaloblast. See erythroblast. SYN: pernicious anemia type rubriblast. * * * pro·meg·a·lo·blast ( )prō meg ə lō .blast n a cell that produces megaloblasts and is possibly equivalent to a hemocytoblast …   Medical dictionary