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Separation of helper and suppressor T lymphocytes on a ficoll velocity sedimentation gradient
A 5-20% Ficoll velocity sedimentation gradient has been successfully applied to separate concanavalin A (Con A)-induced helper; and suppressor T cells. When titrated into a constant number of fresh normal spleen cells responding to sheep erythrocytes, cells from the top pool show stimulatory effects...
| Formato: | Texto |
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| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
1976
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2190179/ https://www.ncbi.nlm.nih.gov/pubmed/1083419 |