Prevention of allergy at weaning
View Patent ↗A nutritional composition comprising a partially hydrolysed milk protein having a degree of hydrolysis between 15 and 25% and 50 to 1000 nanograms of TGF-β per 100 ml of ready to consume composition and methods for the primary prevention of allergic reactions to newly introduced dietary protein at weaning and the prevention of development of atopic diseases in a young mammal at weaning comprising feeding to the young mammal a therapeutic amount of the composition are disclosed.
1. A nutritional composition comprising:
from 1.0 to 2.0 grams of partially hydrolysed whey protein per 100 ml of ready to consume composition, wherein the partially hydrolysed whey protein has a degree of hydrolysis ranging between 15 and 25%, and
50 to 1000 nanograms of TGF-β per 100 ml of ready to consume composition, the TGF-β being a mixture of TGF-β1 and TGF-β2 at a ratio of TGF-β1 to TGF-β2 from 1:5 to 1:50.
2. A composition according to claim 1 , wherein the composition is a follow-on formula.
3. A composition according to claim 1 , wherein the partially hydrolysed milk protein has a residual antigenicity that is at least 100 times less than that of the intact protein.
4. A composition according to claim 1 , wherein the degree of hydrolysis of the partially hydrolysed whey protein is between 15 and 19%.
5. A composition according to claim 1 comprising from 1.2 to 1.9 grams of partially hydrolysed whey protein per 100 ml of ready to consume composition.
6. A composition according to claim 1 comprising 200 to 300 nanograms of TGF-β per 100 ml of ready to consume composition.