IMMUNOLOGICAL MEMORY IN VITRO
نویسندگان
چکیده
منابع مشابه
Immunological Memory in Vitro
The immune responses to sheep erythrocytes of mouse spleen cell suspensions from immune and nonimmune donors were compared in vitro. In vivo immunity was only transiently reflected in vitro, and 8 wk after in vivo immunization the responses of cultures from immunized and nonimmunized mice were virtually identical. There appeared to be two mechanisms for an antibody response to sheep erythrocyte...
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Plaque forming cells (PFC) of different immunoglobulin classes producing antibodies against sheep erythrocytes were separated according to their buoyant densities by means of equilibrium centrifugation in a stepwise BSA gradient. In the period of 7-10 days after immunization gammaM PFC are markedly enriched in fractions of low density and relatively depleted in fractions of high density. The di...
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ژورنال
عنوان ژورنال: Journal of Experimental Medicine
سال: 1971
ISSN: 1540-9538,0022-1007
DOI: 10.1084/jem.133.4.846