Release of histamine from mast cells by tissue extracts.
D006632:Histamine / Q000502:physiology*; D008407:Mast Cells / Q000187:drug effects*; D013312:Stress, Physiological; D014020:Tissue Extracts / Q000494:pharmacology*
D014020:Tissue Extracts; D006632:Histamine
HISTAMINE/physiology; MAST CELLS/effect of drugs on; STRESS/effects; TISSUE EXTRACTS/effects