The inhibitory action of a polycarboxylic acid on the disruption of mast cells and liberation of histamine produced by compound 48/80, Ascaris extract, antigen-antibody reaction or phospholipase A.
D000818:Animals; D000937:Antigen-Antibody Reactions; D001200:Ascaris; D006632:Histamine; D008407:Mast Cells / Q000494:pharmacology*; D010741:Phospholipases A; D011108:Polymers / Q000494:pharmacology*; D003189:p-Methoxy-N-methylphenethylamine
D011108:Polymers; D003189:p-Methoxy-N-methylphenethylamine; D006632:Histamine; D010741:Phospholipases A
HISTAMINE; MAST CELLS/pharmacology; POLYMERS/pharmacology