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Article

Electrochemical detection of a breast cancer susceptible gene using cDNA immobilized chitosan-co-polyaniline electrode.

Talanta - 15 Jan 2009

Tiwari Ashutosh, Gong Shaoqin

Abstract excerpt

An electrochemical breast cancer biosensor based on a chitosan-co-polyaniline (CHIT-co-PANI) copolymer coated onto indium-tin-oxide (ITO) was fabricated by immobilizing the complementary DNA (cDNA) probe (42 bases long) associated with the breast cancer susceptible gene BRCA1. Both the CHIT-co-PA...

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Identifiers

PMID: 19064115
DOI: 10.1016/j.talanta.2008.08.029

Genes

AFM
BRCA1

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026. Prepared record publication-19064115-2026-09-04.2. Manifest publication-graph-cohort-2026-09-04.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 4 Sept 2026.

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