• Publications
  • Influence

Claim Your Author Page
Ensure your research is discoverable on Semantic Scholar. Claiming your author page allows you to personalize the information displayed and manage your publications. Semantic Scholar automatically creates author pages based on data aggregated from public sources and our publisher partners.
  • Suzana Savvi, Digby F. Warner, Bavesh Davandra Kana, John D. McKinney, Valerie Mizrahi, Stephanie S. Dawes
  • Biology, Medicine
  • Journal of bacteriology
  • 2008 (First Publication: 1 June 2008)
  • Mycobacterium tuberculosis is predicted to subsist on alternative carbon sources during persistence within the human host. Catabolism of odd- and branched-chain fatty acids, branched-chain aminoExpand
  • Digby F. Warner, Duduzile Edith Ndwandwe, +4 authors Valerie Mizrahi
  • Medicine, Biology
  • Proceedings of the National Academy of Sciences
  • 2010 (First Publication: 6 July 2010)
  • In Mycobacterium tuberculosis (Mtb), damage-induced mutagenesis is dependent on the C-family DNA polymerase, DnaE2. Included with dnaE2 in the Mtb SOS regulon is a putative operon comprising Rv3395c,Expand
  • Stephanie S. Dawes, Digby F. Warner, +5 authors Valerie Mizrahi
  • Medicine, Biology
  • Infection and Immunity
  • 2003 (First Publication: 1 November 2003)
  • ABSTRACT Mycobacterium tuberculosis, the causative agent of tuberculosis, possesses a class Ib ribonucleotide reductase (RNR), encoded by the nrdE and nrdF2 genes, in addition to a putative class IIExpand
  • Digby F. Warner, Suzana Savvi, Valerie Mizrahi, Stephanie S. Dawes
  • Medicine, Biology
  • Journal of bacteriology
  • 2007 (First Publication: 1 May 2007)
  • We observed vitamin B(12)-mediated growth inhibition of Mycobacterium tuberculosis strain CDC1551. The B(12) sensitivity was mapped to a polymorphism in metH, encoding a coenzyme B(12)-dependentExpand
  • Faith Riziki Mjambili, Mathew Njoroge, +5 authors Kelly Chibale
  • Medicine, Chemistry
  • Bioorganic & medicinal chemistry letters
  • 2014 (First Publication: 15 January 2014)
  • A series of compounds derived from the 2-amino-4-(2-pyridyl) thiazole scaffold was synthesized and tested for in vitro antimycobacterial activity against the Mycobacterium tuberculosis H37Rv strain,Expand
  • Marieta McGrath, Nicolaas Claudius Gey van Pittius, Paul D van Helden, Robin Mark Warren, Digby F. Warner
  • Biology, Medicine
  • The Journal of antimicrobial chemotherapy
  • 2014 (First Publication: 1 February 2014)
  • The emergence and spread of multidrug-resistant strains of Mycobacterium tuberculosis remains a major concern of tuberculosis control programmes worldwide, as treatment depends on low-efficacy, toxicExpand