Genotyping data and novel haplotype diversity of STR markers in the SLC26A4 gene region in five ethnic groups of the Iranian population.

ABSTRACT:

Background and aims

SLC26A4 gene mutations are the second currently identifiable genetic cause of autosomal recessive nonsyndromic hearing loss after GJB2 mutations. Because of the extensive size of the SLC26A4 gene and the variety of mutations, indirect diagnosis using linkage analysis has been suggested. Therefore, in this investigation three potential short tandem repeat (STR) markers related to this region including D7S2420, D7S496, and D7S2459 were selected for further analysis.

Methods

The characteristics and haplotype frequency of the markers were examined for the first time in five ethnic groups of the Iranian population including Fars, Azari, Turkmen, Gilaki, and Arab using the polymerase chain reaction followed by fluorescent capillary electrophoresis. RESULTS were

SUBMITTER: Mojtabavi Naeini M 

PROVIDER: S-EPMC4250946 | biostudies-literature | 2014 Dec

REPOSITORIES: biostudies-literature