Cytotoxicity of human peripheral blood T-lymphocyte clones activated by hepatitis B virus surface antigen
- PMID: 2416588
- DOI: 10.1007/BF01964817
Cytotoxicity of human peripheral blood T-lymphocyte clones activated by hepatitis B virus surface antigen
Retraction in
-
Notice of retraction.Experientia. 1990 May 15;46(5):preceding 429. Experientia. 1990. PMID: 2189745 No abstract available.
Abstract
The present studies examined the cytotoxic activities of peripheral blood lymphocytes (PBL) from volunteers with (sero-positive) and without (sero-negative) circulating antibodies to hepatitis B virus surface antigen before and 30 days after vaccination with hepatitis B virus surface antigen (HBsAg). Long-term culture of monospecific hepatitis B surface (HBsAg)-responsive T-lymphocytes were isolated and grown in large numbers. The mechanism of T-cell mediated cytolysis, and the identification of the carbohydrate determinants on the surface of these effector cells responsible for the killing effect, are being examined.