Genomic profiles vary with race and subtype in young African American and European American breast cancer (SNP)
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ABSTRACT: In the United States, African-American (AA) women are more likely to develop early-onset breast cancer and have historically poorer outcomes due to this disease compared to European-American (EA) women. Here, we analyzed genomic profiles of breast tumors from young women (<50 years old), matched by tumor subtype, histological grade, and ethnicity (African-American, AA, compared to European-American, EA). DNA copy number alterations (CNAs) were analyzed on the Affymetrix Human SNP Array v 6.0 platform. The study provides insight into the genetic component of ethnicity-related breast cancer health disparities.
ORGANISM(S): Homo sapiens
PROVIDER: GSE26232 | GEO | 2013/01/29
SECONDARY ACCESSION(S): PRJNA142335
REPOSITORIES: GEO
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