antibodies to the glycoprotein thy-1 and the monoclonal antibody a2b5 which recognizes gangliosides , labelled the cell surface of all enteric neurons in enriched cultures while subpopulations of the neurons expressed the leu 7 carbohydrate epitope , the neurotransmitter 5-hydroxytryptamine and the neuropeptides substance p , methionine-enkephalin and vasoactive intestinal polypeptide .
C0003241
antibodies
C0003250
monoclonal antibody