progenitors
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progenitors — pro gen·i·tor || prəʊ dÊ’enɪtÉ™(r) n. distant ancestor, forefather; father, male parent; sire, procreator, begetter … English contemporary dictionary
Gamma ray burst progenitors — are the types of celestial objects that can emit gamma ray bursts (GRBs). GRBs show an extraordinary degree of diversity. They can last anywhere from a fraction of a second to many minutes. Bursts could have a single profile or oscillate wildly… … Wikipedia
Progenitor cell — The concept of a progenitor cell is difficult to define. Like stem cells, progenitor cells have a capacity to differentiate into a specific type of cell.cite web |url=http://cancerweb.ncl.ac.uk/cgi bin/omd?progenitor+cell |title=Definition:… … Wikipedia
Homeworld 2 — Infobox VG title = Homeworld 2 developer = Relic Entertainment publisher = Sierra Entertainment designer = engine = version = 1.1 (2.1.1.1 for Mac) released = September 16, 2003 genre = Real time strategy modes = Singleplayer and multiplayer… … Wikipedia
CD117 — CD117, also called KIT or C kit receptor, is a cytokine receptor expressed on the surface of hematopoietic stem cells as well as other cell types. This receptor binds to stem cell factor (a substance that causes certain types of cells to grow).… … Wikipedia
Supernova — This article is about the astronomical event. For other uses, see Supernova (disambiguation). Multiwavelength X ray, infrared, and optical compilation image of Kepler s supernova remnant, SN 1604. A supernova is a stellar explosion that is more… … Wikipedia
Thymocyte — Thymocytes are T cell precursors which develop in the thymus. The processes of beta selection, positive selection and negative selection shape the population thymocytes into a peripheral pool of T cells that are able to respond to foreign… … Wikipedia
Hematopoietic stem cell — HSC=Hematopoietic stem cell, Progenitor=Progenitor cell, L blast=Lymphoblast, Lymphocyte, Mo blast=Monoblast, Monocyte, Myeloblast … Wikipedia
Leukopoiesis — is a form of hematopoiesis in which white blood cells (WBC, or leukocytes) are formed in bone marrow located in bones in adults and hematopoietic organs in the fetus. White blood cells, indeed all blood cells, are formed from the differentiation… … Wikipedia
Type Ib and Ic supernovae — [ cite web author=Malesani, D. et al | year=2008 url=http://adsabs.harvard.edu/abs/2008arXiv0805.1188M title=Early spectroscopic identification of SN 2008D publisher=Cornell University accessdate=2008 05 22 ] [cite web author=Soderberg, A.M. et… … Wikipedia
