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Article

Collection media and delayed freezing effects on microbial composition of human stool

29 Jul 2015

Abstract excerpt

BACKGROUND: Different bacteria in stool have markedly varied growth and survival when stored at ambient temperature. It is paramount to develop optimal biostabilization of stool samples during collection and assess long-term storage for clinical specimens and epidemiological microbiome studies. We evaluated the effect of collection media and delayed freezing up to 7 days on microbial composition. Ten participants...

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PMID: 26269741
DOI: 10.1186/s40168-015-0092-7

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