IHC image of Tryptophan Hydroxylase staining in Human normal colon formalin fixed paraffin embedded tissue section, performed on a Leica Bond™ system using the standard protocol F. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH6, epitope retrieval solution 1) for 20 mins. The section was then incubated with ab46757, 5µg/ml, for 15 mins at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX. For other IHC staining systems (automated and non-automated) customers should optimize variable parameters such as antigen retrieval conditions, primary antibody concentration and antibody incubation times.
All lanes : Anti-Tryptophan Hydroxylase antibody (ab46757) at 1 µg/mlLane 1 : Brain (Human) Tissue Lysate - adult normal tissue (ab29466)Lane 2 : Brain (Mouse) Tissue LysateLane 3 : Serotoninergic nucleus (5HT) Rat Tissue LysateLane 4 : Serotoninergic nucleus (5HT) Mouse Tissue LysateLysates/proteins at 10 µg per lane.SecondaryGoat polyclonal to Rabbit IgG - H&L - Pre-Adsorbed (HRP) at 1/3000 dilutionPerformed under reducing conditions.