Frontiers in Bioscience-Scholar (FBS) is published by IMR Press from Volume 13 Issue 1 (2021). Previous articles were published by another publisher on a subscription basis, and they are hosted by IMR Press on imrpress.com as a courtesy and upon agreement with Frontiers in Bioscience.
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Prostate cancer is the most common non-cutaneous malignancy diagnosed in US men. With the increasing prevalence of obesity, it is of interest how this condition impacts prostate cancer. However, only recently has the relationship between obesity and prostate cancer been earnestly studied by investigators. Indeed, the relationship between obesity and prostate cancer appears to be complex one. Therefore, we sought to review the most recent and relevant epidemiological data discussing the link between prostate cancer and obesity. In this review, we will discuss both "biological" and "non-biological" means by which obesity may potentially impact prostate cancer.