Palatine tonsils and immunity. VI. Effect of thymosin and palatine tonsil extract on the immunologic reactivity of neonatally thymectomized and intact mice
Vershigora, A.E.; Lukach, E.V.; Malyzhev, V.A.
Zhurnal Mikrobiologii Epidemiologii i Immunobiologii 6: 19-23
1975
ISSN/ISBN: 0372-9311 PMID: 1154935 Document Number: 88895
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.