A2 dairy may be less immunogenic than A1 dairy because A1 casein breaks down into beta-caseinorphin-7, associated with autoimmunity.

“there is some epidemiology evidence that a1 casein which is going to be found in most dairy milk in the u.s. is associated it's Abedini ology but it's associated with higher incidence of autoimmune disorders like type 1 diabetes and other illnesses in that category so the suggestion would be perhaps to drink a - milk which would come from goats and sheep and buffalo or Jersey girls a - cows in the US which will be specifically noted on the label”

“so the suggestion would be perhaps to drink a - milk which would come from goats and sheep and buffalo or Jersey girls a - cows in the US which will be specifically noted on the label”

“some have suggested that a - dairy might be less immunogenic than a 1 dairy and that's referring to an isoform of the casein molecule casein it can be a 1 casein or a 2 casein different cows have a slightly different sequence this protein a 1 casein gets broken down into beta case of morphine 7 in association 'el observational studies increased intakes of beta case of morphine 7 have been associated with increased incidence of autoimmunity”

“so again just some Curiosities here overall but in summary I think there's enough evidence to suggest that A2 Dairy this being Jersey cow it will be labeled as A2 generally manufacturers are catching on to this and goat camel bison sheep these are all A2 milks that's better for humans in general”

“All goat milk, all sheep milk, all bison milk is all A2. Anything but cow's milk is all A2.”