Tuberculosis drug discovery: challenges and new horizons

GFS Fernandes, AM Thompson… - Journal of Medicinal …, 2022 - ACS Publications
Over the past 2000 years, tuberculosis (TB) has claimed more lives than any other infectious
disease. In 2020 alone, TB was responsible for 1.5 million deaths worldwide, comparable to …

Evolution of Drug-Resistant Mycobacterium tuberculosis Strains and Their Adaptation to the Human Lung Environment

A Allué-Guardia, JI García, JB Torrelles - Frontiers in Microbiology, 2021 - frontiersin.org
In the last two decades, multi (MDR), extensively (XDR), extremely (XXDR) and total (TDR)
drug-resistant Mycobacterium tuberculosis (M. tb) strains have emerged as a threat to public …

CRISPRi chemical genetics and comparative genomics identify genes mediating drug potency in Mycobacterium tuberculosis

S Li, NC Poulton, JS Chang, ZA Azadian… - Nature …, 2022 - nature.com
Mycobacterium tuberculosis (Mtb) infection is notoriously difficult to treat. Treatment efficacy
is limited by Mtb's intrinsic drug resistance, as well as its ability to evolve acquired resistance …

Antimicrobial resistance in Mycobacterium tuberculosis: mechanistic and evolutionary perspectives

SM Gygli, S Borrell, A Trauner… - FEMS microbiology …, 2017 - academic.oup.com
Antibiotic-resistant Mycobacterium tuberculosis strains are threatening progress in
containing the global tuberculosis epidemic. Mycobacterium tuberculosis is intrinsically …

Evolution of drug resistance in Mycobacterium tuberculosis: a review on the molecular determinants of resistance and implications for personalized care

N Dookie, S Rambaran, N Padayatchi… - Journal of …, 2018 - academic.oup.com
Abstract Drug-resistant TB (DR-TB) remains a significant challenge in TB treatment and
control programmes worldwide. Advances in sequencing technology have significantly …

Acquired Resistance of Mycobacterium tuberculosis to Bedaquiline

K Andries, C Villellas, N Coeck, K Thys, T Gevers… - PLOS …, 2014 - journals.plos.org
Bedaquiline (BDQ), an ATP synthase inhibitor, is the first drug to be approved for treatment
of multi-drug resistant tuberculosis in decades. In vitro resistance to BDQ was previously …

Antibiotic resistance mechanisms in M. tuberculosis: an update

L Nguyen - Archives of toxicology, 2016 - Springer
Abstract Treatment of tuberculosis (TB) has been a therapeutic challenge because of not
only the naturally high resistance level of Mycobacterium tuberculosis to antibiotics but also …

Antibiotic adjuvants: diverse strategies for controlling drug‐resistant pathogens

EE Gill, OL Franco… - Chemical biology & drug …, 2015 - Wiley Online Library
The growing number of bacterial pathogens that are resistant to numerous antibiotics is a
cause for concern around the globe. There have been no new broad‐spectrum antibiotics …

Molecular Biology of Drug Resistance in Mycobacterium tuberculosis

T Smith, KA Wolff, L Nguyen - … tuberculosis and its Interaction with the …, 2012 - Springer
Tuberculosis (TB) has become a curable disease, thanks to the discovery of antibiotics.
However, it has remained one of the most difficult infections to treat. Most current TB …

RND multidrug efflux pumps: what are they good for?

C Alvarez-Ortega, J Olivares, JL Martínez - Frontiers in microbiology, 2013 - frontiersin.org
Multidrug efflux pumps are chromosomally encoded genetic elements capable of mediating
resistance to toxic compounds in several life forms. In bacteria, these elements are involved …