November 19, 2009

Cancer and the Vegetarian Diet

by William Harris, M.D.

Cancer is not caused by bacteria, faulty diet, inadequate exercise, environmental contaminants, ionizing radiation, tobacco, viruses, nor heredity. Cancer is caused by a series of genetic mutations in DNA which may be either germline (inherited) or somatic (acquired during life). However, the chances of these mutations occurring in sufficient number to result in cancer is affected by all of the preceding factors.

DNA is the critical target molecule in carcinogenesis (1). Although DNA has various repair mechanisms, some types of damage persist and become the basis of the defective molecular biology that is cancer. Oncogenes (tumor genes), tumor suppressing genes, and aptotic genes (causing programmed cell death) normally interact to build normal cells, to prevent excessive growth, and finally to kill the cell before genetic mutations cause it to malfunction.

Table 1. U.S. cancer rates.

Cancer is the second most common cause of death in the United States, where over 1.3 million new cases of cancer are diagnosed annually, with 550,000 deaths. Current United States incidence figures for the ten leading types of cancer are shown (2). Women have an approximately 1:8 lifetime chance of developing breast cancer, and men have an approximately 1:5 chance of developing prostate cancer. Rates above are per 100,000 in 1992. Both Hodgkin’s disease and non-Hodgkin’s lymphoma are included under lymphoma.

There are three categories of evidence suggesting that a veg*n (vegetarian or vegan) diet reduces risk for various types of cancer.

Epidemiologically, the intake of animal source food correlates with the country-by-country incidence of six types of cancer. Although none of the reporting countries can be assumed to have large vegan or even vegetarian populations, it appears that the less animal source food per capita, the lower the cancer rate.

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October 22, 2009

Michael Moore’s Action Plan: 15 Things Every American Can Do Right Now

You’ve Seen the Movie — Now It’s Time to ACT!

Friends,

It’s the #1 question I’m constantly asked after people see my movie: “OK — so NOW what can I DO?!”

You want something to do? Well, you’ve come to the right place! ‘Cause I got 15 things you and I can do right now to fight back and try to fix this very broken system.

Here they are:

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