Breath volatilome as a non-invasive reflection of gut microbiota-driven health and disease.

Delzenne, Nathalie M; Autuori, Manon; Neyrinck, Audrey M · Cell Metab · 2026

basic_science · Level V

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Abstract

By using integrated multi-omics and developing breath collection platform in gnotobiotic mice, Hernandez-Leyva et al.<sup>1</sup> provide mechanistic evidence that exhaled breath volatilome can be used as a non-invasive procedure to predict the abundance of the asthma-associated species Eubacterium siraeum in children.

Medical subject headings