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PCNA

PCNA: Proliferating cell nuclear antigen (PCNA) is a marker for cell proliferation and is often used to assess tumor growth rates. Its detection aids in understanding tumor aggressiveness and may influence treatment decisions.



Formalin-fixed, paraffin-embedded human tonsil stained with anti-PCNA antibody using peroxidase-conjugate and DAB chromogen. Note the nuclear staining of follicular center cells
IHC with antibody [6324] : Formalin-fixed, paraffin-embedded human tonsil stained with anti-PCNA antibody using peroxidase-conjugate and DAB chromogen. Note the nuclear staining of follicular center cells
Human tonsil stained with anti-PCNA antibody using peroxidase-conjugate and DAB chromogen. Note the nuclear staining of lymphoid cells.
IHC with antibody [6325] : Human tonsil stained with anti-PCNA antibody using peroxidase-conjugate and DAB chromogen. Note the nuclear staining of lymphoid cells.