Article
High Frequency of Hb E-Saskatoon (HBB: c.67G > A) in Brazilians: A New Genetic Origin?
Hemoglobin - 1 Aug 2016
Wagner Sandrine C, Lindenau Juliana D, Castro Simone M de, Santin Ana Paula, Zaleski Carina F, Azevedo Laura A, Ribeiro Dos Santos Ândrea K C, Dos Santos Sidney E B, Hutz Mara H
Abstract excerpt
Hb E-Saskatoon [β22(B4)Glu→Lys, HBB: c.67G > A] is a rare, nonpathological β-globin variant that was first described in a Canadian woman of Scottish and Dutch ancestry and has since then been detected in several populations. The aim of the present study was to identify the origin of Hb E-Saskatoon in Brazil using β-globin haplotypes and genetic ancestry in carriers of this hemoglobin (Hb) variant. Blood samples...
Topics
- Brazil
- Gene Frequency
- Genetic Variation
- Haplotypes
- Hemoglobin E
- Hemoglobinopathies
- Hemoglobins, Abnormal
- Molecular Epidemiology
