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Article

Detection of KRAS G12D in colorectal cancer stool by droplet digital PCR.

World journal of gastroenterology - 21 Oct 2017

Olmedillas-López Susana, Lévano-Linares Dennis César, Alexandre Carmen Laura Aúz, Vega-Clemente Luz, Sánchez Edurne León, Villagrasa Alejandro, Ruíz-Tovar Jaime, García-Arranz Mariano, García-Olmo Damián

Abstract excerpt

AIM: To assess KRAS G12D mutation detection by droplet digital PCR (ddPCR) in stool-derived DNA from colorectal cancer (CRC) patients. METHODS: In this study, tumor tissue and stool samples were collected from 70 patients with stage I-IV CRC diagnosed by preoperative biopsy. KRAS mutational status was determined by pyrosequencing analysis of DNA obtained from formalin-fixed paraffin-embedded (FFPE) tumor tissues....

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Identifiers

PMID: 29093617
DOI: 10.3748/wjg.v23.i39.7087
PMCID: PMC5656456

Genes

KRAS

Variants

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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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