IHC-P analysis of human lamina muscularis mucosae from stomach tissue using GTX04434 Collagen IV antibody [MSVA-704R] HistoMAX™.
In the intestine collagen IV immunostaining involves basement membranes vessels of all sizes and smooth muscle cells of the lamina muscularis mucosae.

IHC-P analysis of human pancreas tissue using GTX04434 Collagen IV antibody [MSVA-704R] HistoMAX™.
Collagen IV positive membranes surround pancreatic acini. Small blood vessels do also stain positive.

IHC-P analysis of human papillary renal cell carcinoma (PRCC) from kidney tissue using GTX04434 Collagen IV antibody [MSVA-704R] HistoMAX™.
Papillary renal cell carcinoma showing a delicate collagen IV positive membrane between tumor cells and the stroma and an intense staining of vessels.