Stimulation of mast cell production in lymph nodes of the rat by pyrrolizidine alkaloids.
D000470:Alkaloids / Q000494:pharmacology*; D000818:Animals; D066298:In Vitro Techniques; D008198:Lymph Nodes / Q000187:drug effects*; D008407:Mast Cells / Q000187:drug effects*; D051381:Rats; D013950:Thymus Gland
D000470:Alkaloids