[Transfer into the mouse of mast cells differentiated in vitro].
A population of mast cells can be derived in vitro by culturing normal spleen cells from C57BL/6 mice with the factor Interleukin 3. These mast cells share the morphological and histochemical features of mast cells at different stages of maturation. We have labelled these in vitro produced mast cells with 111In-Ox and injected them i. v. into normal syngeneic mice. The localisation of labelled cells has been determined 24 and 96 hours after the injection in the spleen, thymus and lymph-nodes.
D000818:Animals; D002454:Cell Differentiation; D002478:Cells, Cultured; D008407:Mast Cells / Q000502:physiology / Q000637:transplantation*; D051379:Mice; D008810:Mice, Inbred C57BL; D013154:Spleen / Q000166:cytology*
Transfert chez la souris de mastocytes différenciés in vitro.