Gender specific synthetic nutritional compositions and nutritional systems comprising them

A nutritional composition, specific technology, applied in the fields of food science, whey, dairy products, etc., can solve the problem of gender-specific synthetic nutritional composition without motivation to develop α-lactalbumin

Inactive Publication Date: 2017-02-22
SOC DES PROD NESTLE SA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, since such sex differences are unknown, there is no incentive in the art to develop sex-specific synthetic nutritional compositions comprising alpha-lactalbumin within ranges established for a particular sex

Method used

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  • Gender specific synthetic nutritional compositions and nutritional systems comprising them
  • Gender specific synthetic nutritional compositions and nutritional systems comprising them
  • Gender specific synthetic nutritional compositions and nutritional systems comprising them

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0099] Human milk samples collected from male infants or mothers of female infants at various postpartum stages were analyzed for α-lactalbumin concentration. Human milk samples were collected as part of a cross-sectional survey of human milk. The research criteria are as follows:

[0100] research population

[0101] ·Number of subjects

[0102] A total of 540 healthy subjects were enrolled, allowing for a 10% dropout rate. Subject composition:

[0103] – 480 lactating mothers in 3 cities (Beijing, Suzhou and Guangzhou)

[0104] – 5 time points (5 to 11 days, 12 to 30 days, 1 to 2 months, 2 to 4 months and 4 to 8 months postpartum), with 30 mothers per city for each time point.

[0105] Inclusion / Exclusion Criteria

[0106] · Inclusion: Healthy Chinese lactating mothers with no history of acute and chronic diseases; mothers who were fully breastfeeding 4 months after delivery.

[0107] Exclusions: Chinese lactating mothers with a history of psychiatric illness and ...

Embodiment 2

[0121] Examples of gender-specific infant formula are given in Table III

[0122]

[0123]

[0124]

[0125] Table III

Embodiment 3

[0127] Examples of nutritional systems according to the invention are given in Table IV.

[0128]

[0129]

[0130] Table IV

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PUM

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Abstract

Gender specific synthetic nutritional compositions for infants of up to 2 months of age wherein, the concentration of alpha-lactalbumin is adapted based on that found in HM produced for an infant of the same gender and age, and nutritional systems comprising them.

Description

[0001] Technical field: [0002] The present invention relates to sex-specific synthetic nutritional compositions, nutritional systems comprising such compositions and their use in providing optimal nutrition and / or one or more health benefits to infants. Background technique [0003] While breastfeeding is the optimal way to feed an infant, the presence of certain conditions may mean that breastfeeding is contraindicated (American Academy of Pediatrics, 2012; Lawrence, 2013 (AAP, 2012; Lawrence, 2013)). In situations where infants cannot utilize this sole source of nutrition, alternative strategies for feeding infants must be devised. One such strategy is to feed infants synthetic nutritional compositions (eg, infant formula). [0004] The composition of the aforementioned synthetic nutritional composition aims to replicate the composition of human milk. However, replicating human milk is no easy task. Human milk not only contains multiple components, but its composition i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23C21/06A23C9/15A23C9/152A23C9/00
CPCA23L33/40A23L33/10A23L33/17A23L33/19A23C21/06A23V2002/00
Inventor M·阿福尔特尔S·塔卡尔C·A·德卡斯特罗
Owner SOC DES PROD NESTLE SA
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