Robust barcoding and identification of Mycobacterium tuberculosis lineages for epidemiological and clinical studies

G Napier, S Campino, Y Merid, M Abebe… - Genome medicine, 2020 - Springer
Background Tuberculosis, caused by bacteria in the Mycobacterium tuberculosis complex
(MTBC), is a major global public health burden. Strain-specific genomic diversity in the …

Genome-wide association studies of global Mycobacterium tuberculosis resistance to 13 antimicrobials in 10,228 genomes identify new resistance mechanisms

CRyPTIC Consortium - PLoS biology, 2022 - journals.plos.org
The emergence of drug-resistant tuberculosis is a major global public health concern that
threatens the ability to control the disease. Whole-genome sequencing as a tool to rapidly …

Mycobacterium tuberculosis functional genetic diversity, altered drug sensitivity, and precision medicine

S Stanley, Q Liu, SM Fortune - Frontiers in Cellular and Infection …, 2022 - frontiersin.org
In the face of the unrelenting global burden of tuberculosis (TB), antibiotics remain our most
effective tools to save lives and control the spread of Mycobacterium tuberculosis (Mtb) …

Highly transmitted M. tuberculosis strains are more likely to evolve MDR/XDR and cause outbreaks, but what makes them highly transmitted?

AKA Emane, X Guo, HE Takiff, S Liu - Tuberculosis, 2021 - Elsevier
Abstract Multi-Drug-Resistant strains of Mycobacterium tuberculosis (MDR-TB) are a serious
obstacle to global TB eradication. While most MDR-TB strains are infrequently transmitted, a …

Horizontal Gene Transfer and Drug Resistance Involving Mycobacterium tuberculosis

X Xia - Antibiotics, 2023 - mdpi.com
Mycobacterium tuberculosis (Mtb) acquires drug resistance at a rate comparable to that of
bacterial pathogens that replicate much faster and have a higher mutation rate. One …

The Genetic Background Modulates the Evolution of Fluoroquinolone-Resistance in Mycobacterium tuberculosis

RAD Castro, A Ross, L Kamwela… - Molecular biology …, 2020 - academic.oup.com
Fluoroquinolones (FQ) form the backbone in experimental treatment regimens against drug-
susceptible tuberculosis. However, little is known on whether the genetic variation present in …

Molecular epidemiology and transmission dynamics of multi-drug resistant tuberculosis strains using whole genome sequencing in the Amhara region, Ethiopia

A Shibabaw, B Gelaw, M Ghanem, N Legall… - BMC genomics, 2023 - Springer
Abstract Background Drug resistant Mycobacterium tuberculosis prevention and care is a
major challenge in Ethiopia. The World health organization has designated Ethiopia as one …

Characterisation of drug-resistant Mycobacterium tuberculosis mutations and transmission in Pakistan

G Napier, AS Khan, A Jabbar, MT Khan, S Ali… - Scientific reports, 2022 - nature.com
Tuberculosis, caused by Mycobacterium tuberculosis, is a high-burden disease in Pakistan,
with multi-drug (MDR) and extensive-drug (XDR) resistance, complicating infection control …

Variants in bedaquiline-candidate-resistance genes: prevalence in bedaquiline-naive patients, effect on MIC, and association with Mycobacterium tuberculosis …

E Rivière, L Verboven, A Dippenaar… - Antimicrobial agents …, 2022 - Am Soc Microbiol
Studies have shown that variants in bedaquiline-resistance genes can occur in isolates from
bedaquiline-naive patients. We assessed the prevalence of variants in all bedaquiline …

Comparison of in silico predicted Mycobacterium tuberculosis spoligotypes and lineages from whole genome sequencing data

G Napier, D Couvin, G Refrégier, C Guyeux… - Scientific Reports, 2023 - nature.com
Bacterial strain-types in the Mycobacterium tuberculosis complex underlie tuberculosis
disease, and have been associated with drug resistance, transmissibility, virulence, and host …