Ontology highlight
ABSTRACT:
SUBMITTER: The BRCA1 Exon 13 Duplication Screening Group
PROVIDER: S-EPMC1287079 | biostudies-literature | 2000 Jul
REPOSITORIES: biostudies-literature
American journal of human genetics 20000525 1
Recently, a 6-kb duplication of exon 13, which creates a frameshift in the coding sequence of the BRCA1 gene, has been described in three unrelated U.S. families of European ancestry and in one Portuguese family. Here, our goal was to estimate the frequency and geographic diversity of carriers of this duplication. To do this, a collaborative screening study was set up that involved 39 institutions from 19 countries and included 3,580 unrelated individuals with a family history of the disease and ...[more]