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. 2015 Jun 13;10:68. doi: 10.1186/s13000-015-0303-3

Fig. 2.

Fig. 2

Representative images of Rab27A protein expression in colorectal cancer (CRC) tissues and corresponding non-cancerous tissues with tissue microarray (TMA) by immunohistochemistry (IHC) analysis. A1, A2 and A3 High IHC staining of Rab27A protein in cytoplasm of CRC cells. B1, B2 and B3 High IHC staining of Rab27A protein in nucleus of CRC cells. C1, C2 and C3 No IHC staining of Rab27A protein in CRC cells. D1, D2 and D3 High IHC staining of Rab27A protein in non-cancerous cells. E1, E2 and E3 No IHC staining of Rab27A protein in non-cancerous cells. Original magnification × 40 in A1, B1, C1, D1 and E1; ×200 in A2, B2, C2, D2 and E2; ×400 in A3, B3, C3, D3 and E3