Fig. 6From: Combination treatment of docetaxel with caffeic acid phenethyl ester suppresses the survival and the proliferation of docetaxel-resistant prostate cancer cells via induction of apoptosis and metabolism interferenceMicro-Western Array (MWA) analysis of signaling proteins affected by combination treatment in PC/DX25 cells. A Images of the two MWA blots analyzing the changes of expression level of signaling proteins involved in regulation of cell proliferation, survival, and metabolism in PC/DX25 cells treated with 25 nM docetaxel and increasing concentration (0, 10, 20, 40 μM) of CAPE for 96 h. Each well was loaded with two protein markers and triplicates of PC/DX25 cell samples. The names of different antibodies being used were shown at the bottom right corner of each well on the two blots. B Expression of proteins with changes larger than 1.5-fold increase or decrease was demonstrated with a heatmap using log2 value. Red color indicated an increase of protein abundance, while blue color indicated a decrease of protein abundanceBack to article page