when compared to an antiserum raised against 5-ht/bovine serum albumin ( bsa ) conjugates [ 59 ] , the 5-ht/hc conjugate elicited a more profound immune response which resulted in the production of a specific , high titer antiserum that could be used directly for immunocytochemistry without removal of antibodies to the invertebrate carrier molecule , hc .
C0020960
antiserum
C0003241
antibodies