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Article

Hierarchical metabolomics demonstrates substantial compositional similarity between genetically modified and conventional potato crops.

Proceedings of the National Academy of Sciences of the United States of America - 4 Oct 2005

Catchpole Gareth S, Beckmann Manfred, Enot David P, Mondhe Madhav, Zywicki Britta, Taylor Janet, Hardy Nigel, Smith Aileen, King Ross D, Kell Douglas B, Fiehn Oliver, Draper John

Abstract excerpt

There is current debate whether genetically modified (GM) plants might contain unexpected, potentially undesirable changes in overall metabolite composition. However, appropriate analytical technology and acceptable metrics of compositional similarity require development. We describe a comprehensive comparison of total metabolites in field-grown GM and conventional potato tubers using a hierarchical approach...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 16186495
DOI: 10.1073/pnas.0503955102
PMCID: PMC1242293

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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