title: Advances in the research and development of natural health products as main stream cancer therapeutics.
abstract: Natural health products (NHPs) are defined as natural extracts containing polychemical mixtures; they play a leading role in the discovery and development of drugs, for disease treatment. More than 50% of current cancer therapeutics are derived from natural sources. However, the efficacy of natural extracts in treating cancer has not been explored extensively. Scientific research into the validity and mechanism of action of these products is needed to develop NHPs as main stream cancer therapy. The preclinical and clinical validation of NHPs would be essential for this development. This review summarizes some of the recent advancements in the area of NHPs with anticancer effects. This review also focuses on various NHPs that have been studied to scientifically validate their claims as anticancer agents. Furthermore, this review emphasizes the efficacy of these NHPs in targeting the multiple vulnerabilities of cancer cells for a more selective efficacious treatment. The studies reviewed here have paved the way for the introduction of more NHPs from traditional medicine to the forefront of modern medicine, in order to provide alternative, safer, and cheaper complementary treatments for cancer therapy and possibly improve the quality of life of cancer patients.
authors.affiliation: Department of Chemistry & Biochemistry, University of Windsor, Windsor, ON, Canada.
authors.forename: Pamela
authors.initials: P
authors.lastname: Ovadje
authors.affiliation: Department of Chemistry & Biochemistry, University of Windsor, Windsor, ON, Canada.
authors.forename: Alessia
authors.initials: A
authors.lastname: Roma
authors.affiliation: Department of Chemistry & Biochemistry, University of Windsor, Windsor, ON, Canada.
authors.forename: Matthew
authors.initials: M
authors.lastname: Steckle
authors.affiliation: Department of Chemistry & Biochemistry, University of Windsor, Windsor, ON, Canada.
authors.forename: Leah
authors.initials: L
authors.lastname: Nicoletti
authors.affiliation: Department of Biology, University of Ottawa, Ottawa, ON, Canada.
authors.forename: John Thor
authors.initials: JT
authors.lastname: Arnason
authors.affiliation: Department of Chemistry & Biochemistry, University of Windsor, Windsor, ON, Canada.
authors.forename: Siyaram
authors.initials: S
authors.lastname: Pandey