Missing link discovered in the defence mechanism of the TB pathogen - step towards treating TB

Flemish biologists lead by Joris Messens (VIB / Vrije Universiteit Brussel) have discovered that Mycobacterium tuberculosis – the bacterium that causes tuberculosis – has an ingenious defence mechanism against oxygen. This knowledge is important in the search for a treatment for tuberculosis. 9.4 million people are infected with tuberculosis annually and 1.7 million people die as a result.