ISSN:
1573-8221
Keywords:
prolonged bone marrow culture
;
leukemia inhibitory factor
;
CFUs
;
CFU-GM
;
focus of ectopic hemopoiesis
Source:
Springer Online Journal Archives 1860-2000
Topics:
Biology
,
Medicine
Notes:
Abstract Treatment of prolonged bone marrow cultures with leukemia inhibitory factor during the first 2 weeks after explantation has no appreciable effect on the production of precursors and mature hemopoietic cells during 4 weeks of culturing. However, the proliferative potential of polypotent hemopoietic precursors in these cultures increases substantially. The addition of exogenous cytokine has a pronounced effect on the hemopoietic stroma, specifically, on the content of osteogenic precursors and cells transporting the hemopoietic microenvironment to prolonged bone marrow cultures treated by leukemia inhibitory factor. This effect is confirmed by formation of ectopic hemopoietic fociin vivo, being 2–3 times higher than in the control.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF02446587
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