pretreatment of the cultures of human peripheral blood leukocytes and splenocytes with the incubation medium of the mitogen-stimulated human lymphoid cells containing various concentrations of lymphokines ( including 10 to 1280 units/ml of immune interferon ) resulted in increased ( by at least 4 times ) production of interferon , induced by staphylococcal enterotoxin a , phytohemagglutinin and mitogen from phytolacca americana ( pwm ) , as well as in intensification of dna synthesis in the producing cells .
C0024297
lymphokines
C0021745
immune interferon