"Grilled, fried or broiled animal products such as meats and cheeses contain a class of toxins called "advanced glycation end products" (AGEs), which have been linked to inflammation, insulin resistance, diabetes, vascular and kidney disease, and Alzheimer's disease, say a team from the Mount Sinai School of Medicine in New York City.  AGEs are also produced when food products are sterilized and pasteurized."

This is from a great article on yahoo news.  AGE's are one of many reasons to avoid pasteurized milk.  Click here for more information on raw milk (this article also talks about how to eat meat and be healthy!), click here for the article on yahoo news.  My goats just had kids three days ago--mmmmm--raw goat milk!