The role of cell wall lipids in pathogenesis of rifampin-resistant TB


Baltimore, Maryland, US


08/19/2013 - 07/31/2016


Petros Karakousis, MD

This study will use a combination of transcriptional, lipidomic, genetic, and imaging techniques to investigate whether phthiocerol dimycocerosate (PDIM) accumulation compensates for the fitness cost associated with M. tuberculosis rpoB mutation during host infection.


Comparative implementation and...

We are conducting a randomized comparative implementation trial across 56 sites in rural South Africa to evaluate three...

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Understanding the role of repeat testing and...

We have developed a Markov model of serial IGRA testing to help improve testing algorithms with TST vs. IGRA in low-risk...

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ACTG trial A5343

Phase 2 safety study of bedaquiline and delamanid for the treatment of MDR-TB in South Africa

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