IgG isotypes

IgG isotypes are associated with lifespan in mice.

“The positive correlation between Ab responsiveness and life span was confirmed by ELISA titration for distinct IgG isotypes”

Animals

Inheritance of immune responsiveness, life span, and disease incidence in interline crosses of mice selected for high or low multispecific antibody production

Journal of immunology (Baltimore, Md. : 1950)·15 Feb 1989