Immunofluorescent Analysis: Staining pattern and morphology in e15.5 mouse pancreas. Fixed frozen tissue , no antigen retrieval. Antibody diluted to 1:1000; secondary detection method was fluorescence (Cy3 conjugated donkey anti-guinea pig1:400).

Immunohistochemistry Analysis:
Representative lot data.
Paraffin-embedded Mouse Embryo E12.5+ tissue was prepared using heat-induced epitope retrieval in citrate buffer, pH 6.0. Immunostaining was performed using a 1:500 dilution of Cat. No. AB10536, Anti-Neurogenin-3 (guinea pig). Reactivity was detected using the IHC-Select Detection Kit (Cat. No. DAB050). Staining pattern appears to be around the primitive area postrema.

Western Blotting Analysis:
Representative lot data.
mNgn3 transfected (lane 2) and wildtype (lane 1) rabbit reticulocyte cell lysates were resolved by electrophoresis, transferred to PVDF membranes and probed with a 1:1,000 dilution of Anti-Neurogenin-3 (guinea pig) antibody.
Proteins were visualized using a Goat Anti-Guinea Pig IgG conjugated to HRP and chemiluminescence detection system.
Arrow indicates Neurogenin-3 (~32 kDa).