G is for GROWTH FACTOR Insulin-like growth factor (IGF-I) in humans and cows are identical. Like a key fitting into a lock, this hormone is a perfect match between two species of animal and exerts powerful growth effects. IGF-I is the most powerful growth hormone in the human body. Every sip of milk and every bite of cheese contains IGF-I. ______________________________ "BGH-treated milk is safe because it is indistinguishable from normal milk." Executive Branch Report on rbGH, February 9, 1994 ________________________________ "Milk from cows given supplemental bovine somatotropin is the same as any other milk... Unfortunately, a few fringe groups are using misleading statements and blatant falsehoods as part of a long-running campaign to scare consumers about a perfectly safe food." Statement of C. Everett Koop on Genetically engineered milk, February 6, 1994 ________________________________ "Five independent authorities, the Food and Drug Administration (FDA), National Institutes of Health (NIH), World Health Organization (WHO), the Journal of the American Medical Association (JAMA), and ex-Surgeon General C. Everett Koop had found rbGH-treated milk to be indistinguishable from normal milk." Monsanto (manufacturer of rbGH) Press Release, June, 1992 ________________________________ "From 1984 to 1986, Dr. Daughaday was the recipient of a research contract from Monsanto Company, a small fraction of which was paid to Dr. Daughaday as a consulting fee. JAMA, 264 (8), 8/22/90 (Dr. Daughaday, the author of the JAMA publication was an "independent authority" referred to in Monsanto's Press Release) ________________________________ "Recombinant rbGH treatment produces an increase in the concentration of insulin-like growth factor-I (IGF-I) in cow's milk." FDA review of genetically engineered milk SCIENCE, 8/24/90, Vol 249 ________________________________ "After somidobove (rbGH) injection, mean IGF-I levels in the treated milk are always higher than those found in the controls." World Health Organization Report Geneva, Switzerland. June, 1992 ________________________________ "Levels of IGF increase in milk after cows are treated with rbGH." December, 1990 National Institutes of Health Assessment of Bovine Somatotropin ________________________________ "A strong positive association was observed between IGF-I levels and prostate cancer risk." Science, vol. 279. January 23, 1998 ________________________________ "Insulin-like growth factor (IGF)-I, a mitogenic and antiapoptotic peptide, can affect the proliferation of breast epithelial cells, and is thought to have a role in breast cancer." The Lancet, vol. 351. May 9, 1998 ________________________________ "Insulin-like growth factors (IGFs), in particular IGF-I and IGF-II, strongly stimulate the proliferation of a variety of cancer cells, including those from lung cancer. High plasma levels of IGF-I were associated with an increased risk of lung cancer. Plasma levels of IGF-I are higher...in patients with lung cancer than in control subjects." Journal of the National Cancer Institute, vol. 91, no. 2. January 20, 1999. ________________________________ "Insulin-like growth factor-1 (IGF-1) is expressed in many tumor cell lines and has a role in both normal cell proliferation and in the growth of cancers. Cancer Gene Ther, 2000 Mar, 7:3 ________________________________ "The insulin-like growth factor (IGF) system is widely involved in human carcinogenesis. A significant association between high circulating IGF-I concentrations and an increased risk of lung, colon, prostate and pre- menopausal breast cancer has recently been reported. Lowering plasma IGF-I may thus represent an attractive strategy to be pursued..." Int J Cancer, 2000 Aug, 87:4, 601-5 ________________________________ "...serum IGF-I levels increased significantly in the milk drinking group…an increase of about 10% above baseline-but was unchanged in the control group." Journal of the American Dietetic Association, vol. 99, no. 10. October 1999 __________________________________ Robert Cohen author of: MILK A-Z Executive Director (notmilkman@notmilk.com) Dairy Education Board http://www.notmilk.com This file: http://www.notmilk.com/g.txt Do you know of a friend or family member with one or more of these milk- related problems? Do them a huge favor and forward the URL or this entire file to them. Do you know of someone who should read these newsletters? If so, have them send a empty Email to notmilk-subscribe@yahoogroups.com and they will receive it (automatically)!