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 …

Opportunities for Overcoming Mycobacterium tuberculosis Drug Resistance: Emerging Mycobacterial Targets and Host-Directed Therapy

E Torfs, T Piller, P Cos, D Cappoen - International journal of molecular …, 2019 - mdpi.com
The ever-increasing incidence of drug-resistant Mycobacterium tuberculosis infections has
invigorated the focus on the discovery and development of novel treatment options. The …

Cryo-EM structure of the mycobacterial 70S ribosome in complex with ribosome hibernation promotion factor RafH

N Kumar, S Sharma, PS Kaushal - Nature Communications, 2024 - nature.com
Ribosome hibernation is a key survival strategy bacteria adopt under environmental stress,
where a protein, hibernation promotion factor (HPF), transitorily inactivates the ribosome …

Selective translation by alternative bacterial ribosomes

YX Chen, Z Xu, X Ge, JY Hong… - Proceedings of the …, 2020 - National Acad Sciences
Alternative ribosome subunit proteins are prevalent in the genomes of diverse bacterial
species, but their functional significance is controversial. Attempts to study microbial …

Protein synthesis in Mycobacterium tuberculosis as a potential target for therapeutic interventions

N Kumar, S Sharma, PS Kaushal - Molecular Aspects of Medicine, 2021 - Elsevier
Mycobacterium tuberculosis (Mtb) causes one of humankind's deadliest diseases,
tuberculosis. Mtb protein synthesis machinery possesses several unique species-specific …

A snapshot of translation in Mycobacterium tuberculosis during exponential growth and nutrient starvation revealed by ribosome profiling

EB Sawyer, JE Phelan, TG Clark, T Cortes - Cell Reports, 2021 - cell.com
Mycobacterium tuberculosis, which causes tuberculosis, can undergo prolonged periods of
non-replicating persistence in the host. The mechanisms underlying this are not fully …

Simultaneous ribosome profiling of hundreds of microbes from the human microbiome

BJ Fremin, C Nicolaou, AS Bhatt - Nature protocols, 2021 - nature.com
Ribosome profiling enables sequencing of ribosome-bound fragments of RNA, revealing
which transcripts are being translated as well as the position of ribosomes along mRNAs …

Transcription factor mce3R modulates antibiotics and disease persistence in Mycobacterium tuberculosis

M Pandey, S Talwar, R Pal, V Nain, S Johri… - Research in …, 2023 - Elsevier
Abstract Transcription factors (TFs) of Mycobacterium tuberculosis (Mtb), an etiological agent
of tuberculosis, regulate a network of pathways that help prolong the survival of Mtb inside …

The mitoribosome-specific protein mS38 is preferentially required for synthesis of cytochrome c oxidase subunits

JN Mays, Y Camacho-Villasana… - Nucleic acids …, 2019 - academic.oup.com
Message-specific translational regulation mechanisms shape the biogenesis of multimeric
oxidative phosphorylation (OXPHOS) enzyme in mitochondria from the yeast …

2D-DIGE based urinary proteomics and functional enrichment studies to reveal novel Mycobacterium tuberculosis and human protein biomarker candidates for …

A Kaushik, S Bandyopadhyay, C Porwal… - Biochemical and …, 2022 - Elsevier
In the absence of a sensitive and specific diagnostic modality capable of detecting all forms
of tuberculosis (TB), proteomics may identify specific Mycobacterium tuberculosis (M. tb) …