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Review
. 2017 Aug 17;9(8):894.
doi: 10.3390/nu9080894.

Human Milk and Allergic Diseases: An Unsolved Puzzle

Affiliations
Review

Human Milk and Allergic Diseases: An Unsolved Puzzle

Daniel Munblit et al. Nutrients. .

Abstract

There is conflicting evidence on the protective role of breastfeeding in relation to the development of allergic sensitisation and allergic disease. Studies vary in methodology and definition of outcomes, which lead to considerable heterogeneity. Human milk composition varies both within and between individuals, which may partially explain conflicting data. It is known that human milk composition is very complex and contains variable levels of immune active molecules, oligosaccharides, metabolites, vitamins and other nutrients and microbial content. Existing evidence suggests that modulation of human breast milk composition has potential for preventing allergic diseases in early life. In this review, we discuss associations between breastfeeding/human milk composition and allergy development.

Keywords: allergic diseases; allergy; breastfeeding; cytokines; human milk; microbiome; oligosaccharides; thymus.

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Conflict of interest statement

The authors declare no conflict of interest.

Figures

Figure 1
Figure 1
Maternal, environmental and human milk composition factors influence on immunological outcomes in child.

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