COMPOSITIONS COMPRISING HUMAN MILK OLIGOSACCHARIDES FOR USE IN INFANTS OR YOUNG CHILDREN TO PREVENT OR TREAT A HEALTH DISORDER BY INCREASING GLP-1 SECRETION

1 . Method for preventing and/or treating a health disorder in an infant or young child by increasing GLP-1 secretion in the infant or young child comprising administering a nutritional composition comprising at least one human milk oligosaccharide.

2 . Method according to claim 1 wherein the human milk oligosaccharide is selected from the group consisting of sialylated oligosaccharide, fucosylated oligosaccharide, N-acetylated oligosaccharide and combinations thereof.

3 . Method according to claim 1 comprising at least one sialylated oligosaccharide selected from the group consisting of 3′ sialyllactose (3′-SL), 6′-sialyllactose (6′-SL) and mixtures thereof.

4 . Method according to claim 1 comprising at least one fucosylated oligosaccharide selected from the list consisting of 2′-fucosyllactose, 3′fucosyllactose, difucosyllactose, lacto-N-fucopentaose I, lacto-N-fucopentaose II, lacto-N-fucopentaose III, lacto-N-fucopentaose V, lacto-N-fucohexaose, lacto-N-difucohexaose I, fucosyllacto-N-hexaose, fucosyllacto-N-neohexaose I, fucosyllacto-N-neohexaose II, difucosyllacto-N-hexaose I, difucosyllacto-N-neohexaose I, difucosyllacto-N-neohexaose II, fucosyl-para-Lacto-N-hexaose, and combinations thereof.

5 . Method according to claim 1 comprising at least one N-acetylated oligosaccharide selected from the group consisting of lacto-N-tetraose (LNT), lacto-N-neotetraose (LNnT), para-lacto-N-neohexaose (para-LNnH) and combinations thereof.

6 . Method according to claim 1 comprising at least one ingredient selected from the group consisting of 2′-fucosyllactose (2FL), 3′-sialyllactose (3′-SL), 6′-sialyllactose (6′-SL), difucosyllactose (DFL), lacto-N-tetraose (LNT), lacto-N-neotetraose (LNnT) and combinations thereof.

7 . Method according to claim 1 comprising at least one fucosylated oligosaccharide and at least one N-acetylated oligosaccharide.

8 . Method according to claim 6 wherein the fucosylated oligosaccharide(s):N-acetylated oligosaccharide(s) weight ratio is from 1:10 to 12:1.

9 . Method according to claim 1 , wherein the human milk oligosaccharide is in a total amount of from 0.1 to 10 wt % of the nutritional composition.

10 . Method according to claim 1 , comprising at least another ingredient selected from the group consisting of GOS, FOS, XOS, inulin, polydextrose, sialic acid, fucose and any combinations thereof.

11 . Method according to claim 1 , further comprising at least one probiotic in an amount of from 10 3 to 10 12 cfu/g of the composition (dry weight).

12 . Method according to claim 1 , wherein the nutritional composition is in a form selected from the group consisting of an infant formula, a starter infant formula, a follow-on or follow-up infant formula, a baby food, an infant cereal composition, a fortifier and a supplement.

13 . Method according to claim 1 , wherein the infant or young child is at risk of developing a later in life health disorder related to excessive fat mass accumulation.

14 . Method according to claim 1 , wherein the health disorder is a later in life health disorder.

15 . Method according to claim 1 , wherein the health disorder is selected from the group consisting of metabolic health disorder, an immune disorder and malfunction.

16 . Method according to claim 1 , wherein the health disorder is selected from the group consisting of excessive fat mass accumulation, health disorder related to excessive fat mass accumulation, obesity, insulin resistance, glucose intolerance, type 2 diabetes (diabetes mellitus), cardiovascular disease, hypertension, dyslipidemia, sleep apnea, arthritis, hyperuricemia, gall bladder disease, diabetes and metabolic syndrome.

17 . Method according to claim 1 , for reducing and/or controlling food intake, and/or for promoting a healthy growth in the infant or young child.

18 - 22 . (canceled)