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. 2014 Nov 16;68(3):459–467. doi: 10.1007/s10616-014-9799-8

Fig. 4.

Fig. 4

Correlation of the ratio of GRP78 relative expression and the levels of chemotherapy-induced apoptosis in a panel of CRC cell lines. The relative expression of GRP78 was determined by dividing the densitometric values of the protein by those of the GAPDH control. The intensity of the bands was quantified with the Bio-Rad VersaDoc™ image system. Regression analyses were carried out in a Macintosh computer using the StatView software