Antiviral drug-associated potential vaccine-escape hepatitis B virus mutants in Turkish patients with chronic hepatitis B


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Sayan M., Akhan S. C.

INTERNATIONAL JOURNAL OF INFECTIOUS DISEASES, cilt.15, 2011 (SCI İndekslerine Giren Dergi) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 15 Konu: 10
  • Basım Tarihi: 2011
  • Doi Numarası: 10.1016/j.ijid.2011.05.019
  • Dergi Adı: INTERNATIONAL JOURNAL OF INFECTIOUS DISEASES

Özet

Background: The hepatitis B virus (HBV) polymerase (pol) gene completely overlaps with the envelope (S) gene. Mutations in the pol gene of HBV, either from selection of primary or secondary resistance mutations, typically result in changes in the overlapping hepatitis B surface antigen (HBsAg). Recent studies have conferred a new acronym to these HBV pol/S gene overlap mutants: ADAPVEMs, for antiviral drug-associated potential vaccine-escape mutants. The present study aimed to assess the prevalence and pattern of ADAPVEMs in Turkish patients with chronic hepatitis B (CHB).