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. 2021 Mar 11;49(3):0300060521989200. doi: 10.1177/0300060521989200

Figure 2.

Figure 2.

Expression of protein regulator of cytokinesis 1 (PRC1) in tumour and pericarcinomatous tissue from 45 patients with cholangiocarcinoma, assayed in triplicate by western blot. PRC1 protein densitometric values were normalised to GAPDH internal control: (a) representative western blot panels showing PRC1 levels in tumour (N) and pericarcinomatous (P) tissues and comparable GAPDH reference levels among all samples; and (b) relative quantification of PRC1 levels in tumour (N) versus pericarcinomatous (P) tissues (normalised to GAPDH). **P < 0.01 versus pericarcinomatous tissues (Independent samples t-test).