Low responsiveness to a hepatitis B virus vaccine in a Chinese population lacks association with ITGAL, CD58, TNFSF15, CCL15, TGFB3, and BCL6 gene variants

Infect Genet Evol. 2018 Oct:64:126-130. doi: 10.1016/j.meegid.2018.06.010. Epub 2018 Jun 11.

Abstract

It is known that multiple genetic variants can affect immune responses to the hepatitis B virus (HBV) vaccine. A case-control study was undertaken to examine the possible association of low responsiveness to the HBV vaccine in a Chinese population with genetic polymorphisms in integrin subunit alpha L, CD58, tumor necrosis factor superfamily member 15, C-C motif chemokine ligand 15, transforming growth factor beta 3, and B-cell lymphoma 6 protein. The copy numbers of these six genes were detected in 129 low responders, 129 middle responders and 129 high responders to HBV vaccination. There were no significant differences in the copy numbers of these six genes between the groups. Thus, these findings indicated that the copy number variations of these genes may not be the reason for the low responsiveness to the HBV vaccine in a Chinese population.

Keywords: Copy number variation; Hepatitis B vaccine; Immune response.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Asian People / genetics*
  • CD58 Antigens / genetics
  • Chemokines, CC / genetics
  • Disease Susceptibility
  • Female
  • Gene Dosage
  • Genetic Variation*
  • Hepatitis B / genetics*
  • Hepatitis B / immunology*
  • Hepatitis B / prevention & control
  • Hepatitis B Vaccines / immunology*
  • Hepatitis B virus / immunology*
  • Humans
  • Macrophage Inflammatory Proteins / genetics
  • Male
  • Proto-Oncogene Proteins c-bcl-6 / genetics
  • Selection, Genetic
  • Tumor Necrosis Factor Ligand Superfamily Member 15 / genetics

Substances

  • BCL6 protein, human
  • CCL15 protein, human
  • CD58 Antigens
  • Chemokines, CC
  • Hepatitis B Vaccines
  • Macrophage Inflammatory Proteins
  • Proto-Oncogene Proteins c-bcl-6
  • TNFSF15 protein, human
  • Tumor Necrosis Factor Ligand Superfamily Member 15