Follow
Shaheed Vally Omar
Shaheed Vally Omar
Medical Scientist, Centre for Tuberculosis, National Institute for Communicable Diseases, South
Verified email at nicd.ac.za - Homepage
Title
Cited by
Cited by
Year
Whole-genome sequencing for prediction of Mycobacterium tuberculosis drug susceptibility and resistance: a retrospective cohort study
TM Walker, TA Kohl, SV Omar, J Hedge, CDO Elias, P Bradley, Z Iqbal, ...
The Lancet infectious diseases 15 (10), 1193-1202, 2015
6162015
Rapid antibiotic-resistance predictions from genome sequence data for Staphylococcus aureus and Mycobacterium tuberculosis
P Bradley, NC Gordon, TM Walker, L Dunn, S Heys, B Huang, S Earle, ...
Nature communications 6 (1), 10063, 2015
5982015
Transmission of extensively drug-resistant tuberculosis in South Africa
NS Shah, SC Auld, JCM Brust, B Mathema, N Ismail, P Moodley, ...
New England Journal of Medicine 376 (3), 243-253, 2017
3392017
Prediction of susceptibility to first-line tuberculosis drugs by DNA sequencing
CRyPTIC Consortium and the 100,000 Genomes Project
New England Journal of Medicine 379 (15), 1403-1415, 2018
3202018
Population-based resistance of Mycobacterium tuberculosis isolates to pyrazinamide and fluoroquinolones: results from a multicountry surveillance project
M Zignol, AS Dean, N Alikhanova, S Andres, AM Cabibbe, DM Cirillo, ...
The Lancet infectious diseases 16 (10), 1185-1192, 2016
2062016
Genetic sequencing for surveillance of drug resistance in tuberculosis in highly endemic countries: a multi-country population-based surveillance study
M Zignol, AM Cabibbe, AS Dean, P Glaziou, N Alikhanova, C Ama, ...
The Lancet Infectious Diseases 18 (6), 675-683, 2018
1572018
The 2021 WHO catalogue of Mycobacterium tuberculosis complex mutations associated with drug resistance: a genotypic analysis
TM Walker, P Miotto, CU Köser, PW Fowler, J Knaggs, Z Iqbal, M Hunt, ...
The Lancet Microbe 3 (4), e265-e273, 2022
1382022
Antibiotic resistance prediction for Mycobacterium tuberculosis from genome sequence data with Mykrobe
M Hunt, P Bradley, SG Lapierre, S Heys, M Thomsit, MB Hall, KM Malone, ...
Wellcome open research 4, 2019
1182019
Next-generation ion torrent sequencing of drug resistance mutations in Mycobacterium tuberculosis strains
LT Daum, JD Rodriguez, SA Worthy, NA Ismail, SV Omar, AW Dreyer, ...
Journal of clinical microbiology 50 (12), 3831-3837, 2012
1122012
Modernizing Medical Microbiology (MMM) Informatics Group. Whole-genome sequencing for prediction of Mycobacterium tuberculosis drug susceptibility and resistance: a …
TM Walker, TA Kohl, SV Omar, J Hedge, C Del Ojo Elias, P Bradley, ...
Lancet Infect Dis 15 (10), 1193-1202, 2015
1092015
Defining bedaquiline susceptibility, resistance, cross-resistance and associated genetic determinants: a retrospective cohort study
NA Ismail, SV Omar, L Joseph, N Govender, L Blows, F Ismail, H Koornhof, ...
EBioMedicine 28, 136-142, 2018
1062018
Prevalence of drug-resistant tuberculosis and imputed burden in South Africa: a national and sub-national cross-sectional survey
NA Ismail, L Mvusi, A Nanoo, A Dreyer, SV Omar, S Babatunde, ...
The Lancet Infectious Diseases 18 (7), 779-787, 2018
912018
Molecular identification and genotyping of MRSA isolates
PE Makgotlho, MM Kock, A Hoosen, R Lekalakala, S Omar, M Dove, ...
FEMS Immunology & Medical Microbiology 57 (2), 104-115, 2009
882009
Evaluation of the GenoType MTBDRsl Version 2.0 Assay for Second-Line Drug Resistance Detection of Mycobacterium tuberculosis Isolates in South Africa
Y Gardee, AW Dreyer, HJ Koornhof, SV Omar, P Da Silva, Z Bhyat, ...
Journal of clinical microbiology 55 (3), 791-800, 2017
822017
Multicenter Noninferiority Evaluation of Hain GenoType MTBDRplus Version 2 and Nipro NTM+MDRTB Line Probe Assays for Detection of Rifampin and Isoniazid …
RR Nathavitharana, D Hillemann, SG Schumacher, B Schlueter, N Ismail, ...
Journal of clinical microbiology 54 (6), 1624-1630, 2016
752016
Assessment of epidemiological and genetic characteristics and clinical outcomes of resistance to bedaquiline in patients treated for rifampicin-resistant tuberculosis: a cross …
NA Ismail, SV Omar, H Moultrie, Z Bhyat, F Conradie, M Enwerem, ...
The Lancet Infectious Diseases 22 (4), 496-506, 2022
612022
MDR M. tuberculosis outbreak clone in Eswatini missed by Xpert has elevated bedaquiline resistance dated to the pre-treatment era
P Beckert, E Sanchez-Padilla, M Merker, V Dreyer, TA Kohl, C Utpatel, ...
Genome Medicine 12, 1-11, 2020
602020
A data compendium associating the genomes of 12,289 Mycobacterium tuberculosis isolates with quantitative resistance phenotypes to 13 antibiotics
CRyPTIC Consortium
PLoS biology 20 (8), e3001721, 2022
482022
Evaluation of the GenoType® MTBDRsl assay for susceptibility testing of second-line anti-tuberculosis drugs
HM Said, MM Kock, NA Ismail, K Baba, SV Omar, AG Osman, AA Hoosen, ...
The International journal of tuberculosis and lung disease 16 (1), 104-109, 2012
472012
In Vitro Study of Stepwise Acquisition of rv0678 and atpE Mutations Conferring Bedaquiline Resistance
N Ismail, NA Ismail, SV Omar, RPH Peters
Antimicrobial agents and chemotherapy 63 (8), 10.1128/aac. 00292-19, 2019
432019
The system can't perform the operation now. Try again later.
Articles 1–20