Immunologic Research

, Volume 28, Issue 2, pp 109–129

Human genetics of common mycobacterial infections

Authors

  • Natascha Remus
    • Laboratory of Human Genetics of Infectious Diseases, INSERM U550, Necker Medical SchoolUniversity René Descartes
  • Alexandre Alcaïs
    • Laboratory of Human Genetics of Infectious Diseases, INSERM U550, Necker Medical SchoolUniversity René Descartes
  • Laurent Abel
    • Laboratory of Human Genetics of Infectious Diseases, INSERM U550, Necker Medical SchoolUniversity René Descartes
Article

DOI: 10.1385/IR:28:2:109

Cite this article as:
Remus, N., Alcaïs, A. & Abel, L. Immunol Res (2003) 28: 109. doi:10.1385/IR:28:2:109

Abstract

There is increasing interest in and understanding of the role of human genetic factors controlling susceptibility/resistance to infectious diseases. This is of particular importance for the two most common mycobacterial infections, tuberculosis and leprosy, because this will allow a genetic dissection of antimycobacterial immunity and should open new fields of preventive and therapeutic measures. In this review we will initially discuss various methods of genetic epidemiology that have been and are being developed to identify human genes controlling infectious diseases, and then illustrate the findings obtained in the numerous studies performed in tuberculosis and leprosy. Although the most convincing results were observed for HLA-DR2 and NRAMP1 (or a closely linked gene) in pulmonary tuberculosis and leprosy subtypes and for a 10p13 locus in paucibacillary leprosy, the molecular basis of their effects remains to be established.

Key words

Mycobacterial infectionsTuberculosisLeprosyGenetic epidemiologyAntimycobacterial immunityInfectious diseasesGenetic predisposition

Copyright information

© Humana Press Inc 2003