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INTERACTION OF HUMAN THYMUS-DERIVED AND NON-THYMUS-DERIVED LYMPHOCYTES IN VITRO : INDUCTION OF PROLIFERATION AND ANTIBODY SYNTHESIS IN B LYMPHOCYTES BY A SOLUBLE FACTOR RELEASED FROM ANTIGEN-STIMULATED T LYMPHOCYTES
Relatively pure populations of human T and B lymphocytes were obtained from blood and tonsils using density gradient centrifugation in bovine serum albumin. Antigen alone was incapable of triggering the B lymphocyte into blast transformation or to secrete antibody. However, supernatants from tetanus...
Autores principales: | , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
The Rockefeller University Press
1973
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2139447/ https://www.ncbi.nlm.nih.gov/pubmed/4200776 |