Demonstration of a cyclic renewal of the lymphocyte precursor cells in the quail thymus during embryonic and perinatal life.
D000375:Aging; D000818:Animals; D000831:Animals, Newborn; D001345:Autoradiography; D002453:Cell Cycle; D002454:Cell Differentiation; D002642:Chick Embryo; D002678:Chimera; D003370:Coturnix; D004625:Embryo, Nonmammalian / Q000166:cytology*; D005260:Female; D006412:Hematopoietic Stem Cells / Q000166:cytology* / Q000276:immunology / Q000502:physiology; D008214:Lymphocytes / Q000166:cytology* / Q000276:immunology / Q000502:physiology; D011247:Pregnancy; D013950:Thymus Gland / Q000166:cytology / Q000196:embryology* / Q000637:transplantation