Abstract
The effect of age on the ability of rats to raise antibodies to sheep erythrocytes and on the number of IgM plaque-forming cells in the spleen was investigated. An age-related decline in both parameters was observed. Additionally, the possibility that long-term hypophysectomy coupled with minimal hormone replacement therapy might result in a delay and/or reversal of the age-related decline in immune function was studied. It was observed that long-term hypophysectomized rats responded better to immunization with sheep erythrocytes than did their age-matched unoperated littermates. The possible relationship of this to aging is discussed.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Paper version not known
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
