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Molecular characterization of colorectal cancer patients


ABSTRACT: Introduction: Colorectal cancer has a high incidence in the world population. Different molecular pathways, such as chromosomal instability, microsatellite instability, and epigenetics are involved in its development.

SUBMITTER: Afanador CH 

PROVIDER: S-EPMC9414253 | biostudies-literature | 2022 May

REPOSITORIES: biostudies-literature

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Molecular characterization of colorectal cancer patients

Afanador Carlos Humberto CH   Palacio Katherine Andrea KA   Isaza Luis Fernando LF   Ahumada Enoc E   Ocampo Carlos Mauricio CM   Muñetón Carlos Mario CM  

Biomedica : revista del Instituto Nacional de Salud 20220501 Sp. 1


Introduction: Colorectal cancer has a high incidence in the world population. Different molecular pathways, such as chromosomal instability, microsatellite instability, and epigenetics are involved in its development. Objective: To perform molecular characterization in 44 individuals with sporadic colorectal cancer. Materials and methods: We conducted mutation analyses of the APC, KRAS, TP53 y BRAF genes using Sanger sequencing techniques; microsatellite instability was determined by capillary e  ...[more]

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