Figure 5From: Elimination of head and neck cancer initiating cells through targeting glucose regulated protein78 signalingCo-expression of GRP78 and Nanog in HNSCC tissues. (A) Representative pictures of double positive (left panel) and double negative (right panel) in 46 HNSCC patient cases. Magnification was shown at lower right corner. (B) Statistical analysis of correlation betweenGRP78 and Nanog by Fisher extraction text. (C) Kaplan-Meier analysis of overall survival in HNSCC patients according to the expression of GRP78 and Nanog (Group1: GRP78(+)Nanog(+), Group2: GRP78(+), Group3: Nanog (+) and Group4: GRP78 (-)Nanog(-)).(*, p < 0.05; **, p < 0.01; ***, p < 0.001).Back to article page