Drug resistant tuberculosis: Implications for transmission, diagnosis, and disease management

D Liebenberg, BG Gordhan, BD Kana - Frontiers in cellular and …, 2022 - frontiersin.org
Drug resistant tuberculosis contributes significantly to the global burden of antimicrobial
resistance, often consuming a large proportion of the healthcare budget and associated …

[HTML][HTML] Cellular decision making and biological noise: from microbes to mammals

G Balázsi, A Van Oudenaarden, JJ Collins - Cell, 2011 - cell.com
Cellular decision making is the process whereby cells assume different, functionally
important and heritable fates without an associated genetic or environmental difference …

Ultrasensitive response motifs: basic amplifiers in molecular signalling networks

Q Zhang, S Bhattacharya, ME Andersen - Open biology, 2013 - royalsocietypublishing.org
Multi-component signal transduction pathways and gene regulatory circuits underpin
integrated cellular responses to perturbations. A recurring set of network motifs serve as the …

A regulatory role for repeated decoy transcription factor binding sites in target gene expression

TH Lee, N Maheshri - Molecular systems biology, 2012 - embopress.org
Tandem repeats of DNA that contain transcription factor (TF) binding sites could serve as
decoys, competitively binding to TFs and affecting target gene expression. Using a synthetic …

Tolerance and Persistence to Drugs: A Main Challenge in the Fight Against Mycobacterium tuberculosis

F Boldrin, R Provvedi, L Cioetto Mazzabò… - Frontiers in …, 2020 - frontiersin.org
The treatment of tuberculosis is extremely long. One of the reasons why Mycobacterium
tuberculosis elimination from the organism takes so long is that in particular environmental …

A bug's life in the granuloma

CJ Martin, AF Carey, SM Fortune - Seminars in immunopathology, 2016 - Springer
The granuloma is the defining feature of the host response to infection with Mycobacterium
tuberculosis (Mtb). Despite knowing of its existence for centuries, much remains unclear …

Sequestration‐based bistability enables tuning of the switching boundaries and design of a latch

D Chen, AP Arkin - Molecular systems biology, 2012 - embopress.org
Natural biological systems have evolved a diverse array of switches to realize their
strategies for environmental response and development. Emerging applications of synthetic …

Phenotypic Heterogeneity in Mycobacterium tuberculosis

N Dhar, J McKinney, G Manina - Tuberculosis and the Tubercle …, 2017 - Wiley Online Library
The terms “genotype” and “phenotype” were coined by the botanist and geneticist Wilhelm
Johannsen at the beginning of the 20th century (1). Both words have a Greek etymology …

ROS homeostasis during development: an evolutionary conserved strategy

JHM Schippers, HM Nguyen, D Lu, R Schmidt… - Cellular and Molecular …, 2012 - Springer
The balance between cellular proliferation and differentiation is a key aspect of development
in multicellular organisms. Recent studies on Arabidopsis roots revealed distinct roles for …

The alternative sigma factors SigE and SigB are involved in tolerance and persistence to antitubercular drugs

D Pisu, R Provvedi, DM Espinosa… - Antimicrobial Agents …, 2017 - Am Soc Microbiol
The emergence and spread of drug-resistant Mycobacterium tuberculosis strains possibly
threaten our ability to treat this disease in the future. Even though two new antitubercular …