Preclinical Assays for Identifying Cancer Chemopreventive Phytochemicals
Author(s) -
Takeru Oyama,
Yumiko Yasui,
Shigeyuki Sugie,
Takuji Tanaka
Publication year - 2009
Publication title -
scholarly research exchange
Language(s) - English
Resource type - Journals
eISSN - 1687-8302
pISSN - 1687-8299
DOI - 10.3814/2009/475963
Subject(s) - cancer , cancer prevention , medicine , carcinogenesis , microbiology and biotechnology , traditional medicine , biology , toxicology
Dietary factors influence carcinogenesis in a variety of tissues. The consumption of fruits and vegetables is associated with a decreased risk of several types of epithelial malignancies. In addition, there are interrelationships between diet, environmental factors, and genetics that can affect cancer risk. Potential chemopreventive agents against cancer development can be found among nutritive and/or nonnutritive compounds in inedible and edible plants. To identify potential cancer chemopreventive agents, scientists are evaluating hundreds of phytochemicals for the prevention of cancer. This short review article describes in vitro and in vivo assays reported to identify potential cancer preventive compounds from plants.
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