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Article

Patterns of cross-contamination in a multispecies population genomic project: detection, quantification, impact, and solutions.

BMC biology - 29 Mar 2017

Ballenghien Marion, Faivre Nicolas, Galtier Nicolas

Abstract excerpt

BACKGROUND: Contamination is a well-known but often neglected problem in molecular biology. Here, we investigated the prevalence of cross-contamination among 446 samples from 116 distinct species of animals, which were processed in the same laboratory and subjected to subcontracted transcriptome sequencing. RESULTS: Using cytochrome oxidase 1 as a barcode, we identified a minimum of 782 events of between-species...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 28356154
DOI: 10.1186/s12915-017-0366-6
PMCID: PMC5370491

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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