Figure 7.
Heat shock protein 70 (Hsp70) expression in tumor tissue 24 h after two mEHT treatments. (A) Representative cC3- and Hsp70-stained sections with high and low magnification. The damaged area is cC3-positive (marked with *). The living area is cC3-negative (marked with #). Red line: the border between the damaged and living area. The Hsp70 expression was measured in the living area (marked with *). Blue line: borders of the living area; (B) Relative Hsp70-stained mask area of the viable tumor tissue; (C) Hsp70 mRNA expression (normalized to 18S rRNA); Mean ± SEM, Mann-Whitney test, n = 6/group, **** p < 0.0001.
