• 1 October 1974
    • journal article
    • research article
    • Vol. 55  (5) , 487-91
Abstract
The effects of x-rays on the antibody response of mice to pneumococcal polysaccharide (SIII), sheep erythrocytes (SRBC) and horse erythrocytes (HRBC) were compared. The responses were depressed in the order HRBC> SRBC> SIII. It is suggested that x-rays affect thymus dependent (T) and thymus independent (B) lymphocytes equally; however, because they include T in addition to B cell activity, thymus dependent responses will be depressed more than thymus independent responses.