title: Studies on a pituitary factor which stimulates DNA synthesis in isolated thymocytes: Part III--Effect on cultured thymocytes & embryonic thymus lobes maintained in organ culture.
mesh_terms: D000818:Animals; D004247:DNA / Q000096:biosynthesis*; D004622:Embryo, Mammalian / Q000378:metabolism; D051379:Mice; D009924:Organ Culture Techniques; D010902:Pituitary Gland; D013950:Thymus Gland / Q000378:metabolism*; D014020:Tissue Extracts / Q000494:pharmacology*
chemical_list: D014020:Tissue Extracts; D004247:DNA