Protocol for blocking of unwanted non-specific staining. Includes: Blocking of endogenous enzymes; Blocking of endogenous fluorochromes; Blocking endogenous biotin; Blocking of endogenous Fc blocking; Blocking of crossreactive antigens in the tissue. - [Read Blocking of Unwanted Non-Specific Staining Protocol]
Blocking of unwanted non-specific staining in Immunofluorescence. Blocking of endogenous enzymes, Blocking of endogenous fluorochromes, Blocking endogenous biotin , Blocking of endogenous Fc blocking, Blocking of crossreactive antigens in the tissue. Cattoretti. Columbia University - [Read Blocking of unwanted non-specific staining in Immunofluorescence.]
Protocol for double immunofluorescence staining for BCL-6. Any type of tissue is suitable for this technique, as long as the antigenicity for your antigen(s) is preserved. Includes: unfixed or acetone-fixed specimens; dewaxed, antigen retrieved slides. - [Read Double Immunofluorescence Staining for BCL-6 Protocol]
Protocol for immunohistochemistry on fixed, paraffin-embedded sections. This method is widely used and applies to the detection of the overwhelming majority of antigens, with few exceptions for which enzymatic retrieval is required. The method uses a strong chelating agent, EDTA. Includes: Double indirect AP; AP Developing solution; Indirect immunohistochemistry with avidin-biotin and HRP; HRP Developing solution. - [Read Immunohistochemistry on Fixed, Paraffin-Embedded Sections Protocol]
Protocol for immunohistochemistry with AP-Conjugated (NBT/BCIP). Protocol extensively blocks slides, further diluting the primary antibody, lengthening the incubation and washing time, using a simple AP-conjugated secondary at high dilution and use a slow long development with the most powerful IHC development, NBT/BCIP. Includes: Single AP stainiing and Double AP staining. - [Read Immunohistochemistry with AP-Conjugated (NBT/BCIP) Protocol]
Protein extraction from whole tissues for isoelectric focusing. University of Missouri - Columbia Proteomics Center.
SDS extraction followed by acetone precipitation. Also has Phenol extraction followed by methanolic ammonium acetate precipitation. - [Read Protein extraction from whole tissues for isoelectric focusing]
Single AP staining Protocol- http://icg.cpmc.columbia.edu/cattoretti/Protocol/immunohistochemistry/nbtbcipstaining.html#PROCEDURE