the major psychoactive marijuana component , delta-9-tetrahydrocannabinol ( thc ) , suppressed proliferation of murine spleen cells stimulated with recombinant human interleukin 2 ( il-2 ) and also suppressed the appearance of the lymphokine-activated killer ( lak ) cell phenomenon in il-2-treated spleen cell preparations .
C0218986
recombinant
C0021756
il-2