Survival of SCID mice (<i>n</i> = 6 per group) infected intravenously with <i>M. tuberculosis</i> H37Rv WT, YHΔ<i>tpx</i> and the complemented strains.

Abstract

<p>Deletion of <i>tpx</i> gene led to no death of the mice over 60 days after infection.</p