[Palatine tonsils and immunity. VI. Effect of thymosin and palatine tonsil extract on the immunologic reactivity of neonatally thymectomized and intact mice].
Experiments were conducted on Wistar rats, intact and neonatally thymectomized CBA mice; a study was made of the immunological activity of the extracts of the thymus and the palatine tonsils of calves obtained by the method of Goldstein et al (1966). The extract of the palatine tonsils obtained proved to contain a small amount of thymosin at whose expense an insignificant restoration of immunological reactivity occurs in its administration neonatally to thymectomized mice.
D000818:Animals; D000831:Animals, Newborn; D000917:Antibody Formation / Q000187:drug effects*; D004912:Erythrocytes / Q000276:immunology; D007114:Immunization; D007958:Leukocyte Count; D008214:Lymphocytes; D008297:Male; D051379:Mice; D008808:Mice, Inbred CBA; D014066:Palatine Tonsil; D051381:Rats; D012756:Sheep / Q000276:immunology; D013934:Thymectomy; D013947:Thymosin / Q000494:pharmacology*; D013949:Thymus Extracts / Q000494:pharmacology*; D013950:Thymus Gland / Q000502:physiology*; D014020:Tissue Extracts / Q000494:pharmacology*
D013949:Thymus Extracts; D014020:Tissue Extracts; D013947:Thymosin
Nebnye mindaliny i immunitet. Soobshchenie VI. Vliianie timozina i ékstrakta nebnykh mindalin na immunologicheskuiu reaktivnost' neonatal'no timektomirovannykh i intaktnykh mysheĭ