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Article

Label-free genotyping of single-nucleotide polymorphisms for DNA and RNA targets using a cationic polythiophene derivate.

Talanta - 30 Jun 2009

Zhang Yali, Li Zhengping, Cheng Yongqiang, Wang Yucong

Abstract excerpt

By using the specific primer extension reaction, a new assay for genotyping of single-nucleotide polymorphisms (SNPs) has been demonstrated. The assay relies on the conformational and colorimetric change of water-soluble polythiophene derivative, poly[3-(3'-N,N,N-triethylamino-1'-propyloxy)-4-met...

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PMID: 19376339
DOI: 10.1016/j.talanta.2009.02.056

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-19376339-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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