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Find out more about Dna Parentage Report TestCarcinogenesis
By Lisa Ginger

Carcinogenesis is the act of forming a cancer. Carcinogens cause mutations in our DNA which can lead to cancer. Therefore, chemicals that cause cancer are called carcinogens. Studies estimate that 2/3 of all cancers are caused by environmental carcinogens that could be eliminated. These carcinogens include tobacco, various chemicals, viruses, dietary factors, radiation sources and sunlight.

How do carcinogens work? Chemical carcinogens, whether they are natural or man-made, cause injuries to the cell in the same basic manner. A carcinogen (radiation, pesticide, tobacco smoke, etc...) enters the tissue of an individual. Once a carcinogen enters the body, it is broken down into an unstable molecule. These chemicall...
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