M. Meyer et al., THE MACROPHAGE-INDUCED GENE MIG AS A MARKER FOR CLINICAL PATHOGENICITY AND IN-VITRO VIRULENCE OF MYCOBACTERIUM-AVIUM COMPLEX STRAINS, Infection and immunity, 66(9), 1998, pp. 4549-4552
The capacity of 20 Mycobacterium avium complex isolates to multiply in
tracellularly in human monocyte-derived macrophages was assessed and c
orrelated to the clinical relevance of each isolate and its reactivity
with several candidate genetic virulence markers. The strongest corre
lation with a virulence phenotype was found for a conserved coding seq
uence of the macrophage-induced gene mig identified by a specific mig
restriction fragment length polymorphism type.