Title:Dietary Plant Metabolites Induced Epigenetic Modification as a Novel
Strategy for the Management of Prostate Cancer
Volume: 24
Issue: 15
Author(s): Vaibhav Singh, Ekta Shirbhate, Rakesh Kore, Aditya Mishra, Varsha Johariya, Ravichandran Veerasamy, Amit K Tiwari and Harish Rajak*
Affiliation:
- Department of Pharmacy, Guru Ghasidash Vishwavidyalaya University, Bilaspur-495 009, (C.G.), India
Keywords:
Prostate cancer, dietary plant metabolite, bioactive compounds, DNA methylation, epigenetics, prostate cancer management.
Abstract: Prostate cancer is a widespread malignancy among men, with a substantial global impact
on morbidity and mortality. Despite advances in conventional therapies, the need for innovative and
less toxic treatments remains a priority. Emerging evidence suggests that dietary plant metabolites
possess epigenetic-modifying properties, making them attractive candidates for prostate cancer
treatment. The present work reviews the epigenetic effects of dietary plant metabolites in the context
of prostate cancer therapy. We first outline the key epigenetic mechanisms involved in prostate cancer
pathogenesis, including histone modifications, DNA methylation, and miRNA or Long Noncoding
RNA (lncRNA) dysregulation. Next, we delve into the vast array of dietary plant metabolites
that have demonstrated promising anti-cancer effects through epigenetic regulation. Resveratrol,
minerals, isothiocyanates, curcumin, tea polyphenols, soy isoflavones and phytoestrogens, garlic
compounds, anthocyanins, lycopene, and indoles are among the most extensively studied compounds.
These plant-derived bioactive compounds have been shown to influence DNA methylation
patterns, histone modifications, and microRNA expression, thereby altering the gene expression
allied with prostate cancer progression, cell proliferation, and apoptosis. We also explore preclinical
and clinical studies investigating the efficacy of dietary plant metabolites as standalone treatments
or in combination with traditional treatments for people with prostate cancer. The present work
highlights the potential of dietary plant metabolites as epigenetic modulators to treat prostate cancer.
Continued research in this field may pave the way for personalized and precision medicine approaches,
moving us closer to the goal of improved prostate cancer management.