title: Isolation and partial chemical characterization of THF, a thymus hormone involved in immune maturation of lymphoid cells.
mesh_terms: D000596:Amino Acids / Q000032:analysis; D000818:Animals; D002417:Cattle; D002850:Chromatography, Gel; D003956:Dialysis; D006087:Graft vs Host Reaction; D007111:Immunity, Cellular; D008221:Lymphoid Tissue / Q000276:immunology*; D051379:Mice; D008809:Mice, Inbred C3H; D008810:Mice, Inbred C57BL; D008970:Molecular Weight; D010455:Peptides / Q000302:isolation & purification; D013154:Spleen / Q000276:immunology; D013949:Thymus Extracts / Q000032:analysis / Q000276:immunology / Q000302:isolation & purification*; D014461:Ultracentrifugation
chemical_list: D000596:Amino Acids; D010455:Peptides; D013949:Thymus Extracts