The HLA-DPA1 rs3077 TT polymorphism is associated with spontaneous resolution of hepatitis B virus (HBV) infections in Caucasians
E Koukoulioti, J Fischer, S Boehm, T Berg, F van Bömmel · Zeitschrift für Gastroenterologie · 2015 · Heft 12
Bibliografische Angaben
Zusammenfassung
Background: Human leukocyte antigens (HLA) play an important role in the regulation of immune response against infectious organisms, including HBV. Single nucleotide polymorphisms (SNPs) within the HLA-DP locus were recently found to be associated with HBV infection and viral clearance in Asian populations, but little is known about implications of these variants for the course of HBV infection in Caucasians. We aimed to investigate the impact of HLA-DPA1 rs3077 and HLA-DPB1 rs9277534 polymorphisms on the likelihood of spontaneous HBsAg clearance in a mainly European population. Methods: 435 chronic hepatitis B…