Dietary Intervention by Phytochemicals and Their Role in Modulating Coding and Non-Coding Genes in Cancer

Author: Budisan Liviuta   Gulei Diana   Zanoaga Oana Mihaela   Irimie Alexandra Iulia   Chira Sergiu   Braicu Cornelia   Gherman Claudia Diana   Berindan-Neagoe Ioana  

Publisher: MDPI

E-ISSN: 1422-0067|18|6|1178-1178

ISSN: 1422-0067

Source: International Journal of Molecular Sciences, Vol.18, Iss.6, 2017-06, pp. : 1178-1178

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Abstract

Phytochemicals are natural compounds synthesized as secondary metabolites in plants, representing an important source of molecules with a wide range of therapeutic applications. These natural agents are important regulators of key pathological processes/conditions, including cancer, as they are able to modulate the expression of coding and non-coding transcripts with an oncogenic or tumour suppressor role. These natural agents are currently exploited for the development of therapeutic strategies alone or in tandem with conventional treatments for cancer. The aim of this paper is to review the recent studies regarding the role of these natural phytochemicals in different processes related to cancer inhibition, including apoptosis activation, angiogenesis and metastasis suppression. From the large palette of phytochemicals we selected epigallocatechin gallate (EGCG), caffeic acid phenethyl ester (CAPE), genistein, morin and kaempferol, due to their increased activity in modulating multiple coding and non-coding genes, targeting the main hallmarks of cancer.