This is in line with our observations of reduced HSP70 levels after strength training in elderly (66 years old) male prostate cancer patients undergoing androgen deprivation therapy (Nilsen et al. 2016), the finding of Beltran Valls et al. (2013), reporting reduced HSP levels in old participants after 12 weeks resistance exercise, and the observation of reduced HSP70 levels in diabetic rat muscles undergoing resistance training (Molanouri Shamsi et al. 2016). This evidence concerns the gene HSP90B2P and prostate cancer.