Genetics of susceptibility to tuberculosis in humans

M J Newport, S Nejentsev

Research output: Contribution to journalReview articleAcademic

19 Citations (Scopus)


There is substantial epidemiological evidence that host genetic factors in part determine susceptibility to mycobacteria, and many approaches have been applied to identify the specific genes involved. These include the study of single genes in 'knockout' mouse models and rare human families in which increased susceptibility to mycobacterial infection segregates as a single gene defect. Several genes have now been studied in many different populations. This review gives an overview of the progress made in the field of genetic susceptibility to tuberculosis and highlights more generally some of the challenges involved in the identification of complex disease genes.

Original languageEnglish
Pages (from-to)102-11
Number of pages10
JournalMonaldi archives for chest disease = Archivio Monaldi per le malattie del torace
Issue number2
Publication statusPublished - 30 Oct 2004
Externally publishedYes


  • Animals
  • Cation Transport Proteins/genetics
  • Genetic Predisposition to Disease
  • Genetic Variation
  • HLA Antigens/genetics
  • Humans
  • Interferon-gamma/genetics
  • Interleukin-12/genetics
  • Mice
  • Mycobacterium tuberculosis
  • Receptors, Calcitriol/genetics
  • Tuberculosis/genetics

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