Skip to main navigation Skip to search Skip to main content

DC-SIGN Polymorphisms Associate with Risk of Hepatitis C Virus Infection among Men who Have Sex with Men but not among Injecting Drug Users

  • Gaby S. Steba
  • , Sylvie M. Koekkoek
  • , Joost W. Vanhommerig
  • , Kees Brinkman
  • , David Kwa
  • , Jan T.M. Van Der Meer
  • , Maria Prins
  • , Ben Berkhout
  • , Michael Tanck
  • , William A. Paxton*
  • , Richard Molenkamp
  • , Janke Schinkel
  • *Corresponding author for this work
  • Amsterdam UMC
  • Department of Internal Medicine
  • Onze Lieve Vrouwe Gasthuis
  • Amsterdam Institute for Infection and Immunology
  • Municipal Health Service of Amsterdam
  • University of Liverpool

Research output: Contribution to journalArticleAcademicpeer-review

9 Citations (Scopus)

Abstract

We aimed to identify whether genetic polymorphisms within L-SIGN or DC-SIGN correlate with hepatitis C virus (HCV) susceptibility. A men who have sex with men (MSM) and an injecting drug users (IDU) cohort of HCV cases and multiple-exposed uninfected controls were genotyped for numerous L-SIGN and DC-SIGN polymorphisms. DC-SIGN single nucleotide polymorphisms (SNPs)-139,-871, and-939 correlated with HCV acquisition in the MSM cohort only. When the same SNPs were introduced into a transcription activity assay they demonstrated a reduction in expression with predicted alteration in binding of transcription factors. DC-SIGN promoter SNPs correlated with risk of HCV acquisition via sexual but not IDU exposure, likely through modulation of mRNA expression levels.

Original languageEnglish
Pages (from-to)353-357
Number of pages5
JournalJournal of Infectious Diseases
Volume217
Issue number3
DOIs
Publication statusPublished - 1 Feb 2018
Externally publishedYes

Bibliographical note

Publisher Copyright:
© 2017 The Author(s).

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being

Fingerprint

Dive into the research topics of 'DC-SIGN Polymorphisms Associate with Risk of Hepatitis C Virus Infection among Men who Have Sex with Men but not among Injecting Drug Users'. Together they form a unique fingerprint.

Cite this