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Gut microbiota

Malnutrition and microbiota—a new relationship?

Severe acute malnutrition is a life-threatening disease affecting millions of children. A recent study has now identified an immature gut microbiome as an important contributing factor in children with kwashiorkor. The condition was transmissible into gnotobiotic mice by combining stool transplantation and region-specific diet. In addition, antibiotics reduce mortality in children with kwashiorkor.

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Figure 1: Main results from the studies by Smith et al. and Trehan et al.1,2

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Acknowledgements

H. Tilg would like to acknowledge the support of the Christian Doppler Research Society.

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Tilg, H., Moschen, A. Malnutrition and microbiota—a new relationship?. Nat Rev Gastroenterol Hepatol 10, 261–262 (2013). https://doi.org/10.1038/nrgastro.2013.48

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