http://coolinginflammation.blogspot.com/2010/06/infant-milk-allergy-colic-and-sialic.html "Speculation on the cause of infant reactions to cow’s milk in formula or transmitted into mother’s milk. Are mother’s priming their newborns in utero with antibodies to react to non-human sugars (Neu5Gc)? Sialic Acids Mark the Surface of Human Cells Human cells are covered with a forest of long and short carbohydrates, polysaccharides and oligosaccharides resp., which control the interaction of the cells with the outside world. The sugars exposed on the ends of these sugar chains are sialic acids. It is not surprising that pathogenic viruses and bacteria target sialic acids as the first step in attacking human cells and that policing immune cells avoid attacking their own cells by recognizing the sialic acids. The surprise is that essentially all other mammals have the same two sialic acids, Neu5Ac and Neu5Gc, but humans have only Neu5Ac. Meat and cow’s milk have both. Babies and mother’s milk should have only Neu5Ac." Some pretty complex biochem but worth slogging through. I love this blog. Lately he's had some great breastfeeding related posts. For science junkies, others worth following are: - hyperlipid - the heart scan blog - whole health source - cooling inflammation - PaNu - conditioning research - marks daily apple Best, Katherine in Atlanta *********************************************** Archives: http://community.lsoft.com/archives/LACTNET.html To reach list owners: [log in to unmask] Mail all list management commands to: [log in to unmask] COMMANDS: 1. To temporarily stop your subscription write in the body of an email: set lactnet nomail 2. To start it again: set lactnet mail 3. To unsubscribe: unsubscribe lactnet 4. To get a comprehensive list of rules and directions: get lactnet welcome