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Life Sci. 2016 May 1;152:135-44. doi: 10.1016/j.lfs.2016.03.036. Epub 2016 Mar 24.

Molecular mechanisms of curcumin and its semisynthetic analogues in prostate cancer prevention and treatment.

Author information

1
Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, Texas Southern University, Houston, TX 77004, USA.
2
Department of Biotechnology, Faculty of Engineering, Karpagam Academy of Higher Education, Coimbatore, India.
3
Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, Texas Southern University, Houston, TX 77004, USA. Electronic address: chelliahs@tsu.edu.

Abstract

Primary prostate cancer, also known as prostate adenocarcinoma (PCa), is a devastating cancer in men worldwide. Europe and developing countries of Asia have fewer reported cases of prostate cancer compared to increasing cases in the United States with higher incidence in Black men. Risk factors associated with prostate cancer are aging, genetics, lifestyle, high body mass index as well as carcinogenic exposure to carbon-containing fuels, tobacco, and charbroiled meats. Hormone therapy and radical prostatectomy are commonly implemented treatments. The >20.000 prostate cancer deaths of 2013 suggest that there exists a need for enhanced chemopreventive and therapeutic agents for prostate cancer treatment. Fruits, vegetables, and red wines contain high levels of polyphenolic levels. Consumption of these products may provide chemoprevetion of PCa. Curcumin, the major compound from the turmeric rhizome Curcuma longa has long been used for medicinal purposes as an antiseptic and wound healing. This review focuses on curcumin's therapeutic effectiveness in vitro and in vivo in prostate cancer models. The review will highlight the mechanisms of actions of curcumin in the signaling pathways of prostate cancer.

PMID:
27018446
PMCID:
PMC4867249
DOI:
10.1016/j.lfs.2016.03.036
[Indexed for MEDLINE]
Free PMC Article

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