Proteomics

Dataset Information

0

Metaproteomics database searching


ABSTRACT:

INSTRUMENT(S): LTQ Orbitrap Elite

ORGANISM(S): Microbiota (ncbitaxon:13613)

SUBMITTER: N/A 

PROVIDER: MSV000079035 | MassIVE | Thu Feb 12 10:49:00 GMT 2015

REPOSITORIES: MassIVE

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Publications


Obesity is associated with the intestinal microbiota in humans but the underlying mechanisms are yet to be fully understood. Our previous phylogenetic study showed that the faecal microbiota profiles of nonobese versus obese and morbidly obese individuals differed. Here, we have extended this analysis with a characterization of the faecal metaproteome, in order to detect differences at a functional level. Proteins were extracted from crude faecal samples of 29 subjects, separated by 1D gel elect  ...[more]

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