The proliferating cell nuclear antigen (PCNA) becomes detectable in the G1 phase of the cell cycle and reaches a maximum level of expression during mitosis. PCNA is highly conserved across species and is a critical part of the DNA polymerase δ holoenzyme.1,2,3 The level of PCNA expression depends on the proliferative potential of the cell examined. Caymanl’s PCNA Monoclonal Antibody can be used for analysis of PCNA by Western blot, flow cytometry, immunocytochemistry, and immunohistochemistry (frozen and paraffin-embedded tissue) on samples from multiple species. This monoclonal antibody stains proliferating cells in a wide range of normal tissues, as well as in tissues undergoing pathological processes and after mitogenic and allogeneic stimulations.WARNING This product is not for human or veterinary use.
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