Journal article

Androgens, diabetes and prostate cancer

Mathis Grossmann, Gary Wittert

ENDOCRINE-RELATED CANCER | BIOSCIENTIFICA LTD | Published : 2012

Abstract

Metabolic disorders such as diabetes, obesity and the metabolic syndrome have been shown to modulate prostate cancer (PCa) risk and aggressiveness in population-based and experimental studies. While associations between these conditions are modest and complex, two consistent findings have emerged. First, there is observational evidence that obesity and associated insulin excess are linked to increased PCa aggressiveness and worse outcomes. Secondly and somewhat paradoxically, long-standing diabetes may be protective against PCa development. This apparent paradox may be due to the fact that long-standing diabetes is associated with insulin depletion and decreased IGF1 signalling. Men with obe..

View full abstract

University of Melbourne Researchers