Growth of Mycobacterium tuberculosis in vivo segregates with host macrophage metabolism and ontogeny
L Huang, EV Nazarova, S Tan, Y Liu… - Journal of Experimental …, 2018 - rupress.org
To understand how infection by Mycobacterium tuberculosis (Mtb) is modulated by host cell
phenotype, we characterized those host phagocytes that controlled or supported bacterial …
phenotype, we characterized those host phagocytes that controlled or supported bacterial …
Mycobacterial bacilli are metabolically active during chronic tuberculosis in murine lungs: insights from genome-wide transcriptional profiling
Chronic tuberculosis represents a major health problem for one-third of the world's
population today. A key question relevant to chronic tuberculosis is the physiological status …
population today. A key question relevant to chronic tuberculosis is the physiological status …
Single cell analysis of M. tuberculosis phenotype and macrophage lineages in the infected lung
In this study, we detail a novel approach that combines bacterial fitness fluorescent reporter
strains with scRNA-seq to simultaneously acquire the host transcriptome, surface marker …
strains with scRNA-seq to simultaneously acquire the host transcriptome, surface marker …
[HTML][HTML] Alveolar macrophages provide an early Mycobacterium tuberculosis niche and initiate dissemination
Mycobacterium tuberculosis (Mtb) infection is initiated in the distal airways, but the bacteria
ultimately disseminate to the lung interstitium. Although various cell types, including alveolar …
ultimately disseminate to the lung interstitium. Although various cell types, including alveolar …
[HTML][HTML] Mycobacterium tuberculosis invasion of macrophages: linking bacterial gene expression to environmental cues
A central feature of Mycobacterium tuberculosis (Mtb) pathogenesis is the ability of Mtb to
survive within macrophages (MØ). Despite its critical importance, our appreciation of the …
survive within macrophages (MØ). Despite its critical importance, our appreciation of the …
Transcriptional Adaptation of Mycobacterium tuberculosis within Macrophages: Insights into the Phagosomal Environment
Little is known about the biochemical environment in phagosomes harboring an infectious
agent. To assess the state of this organelle we captured the transcriptional responses of …
agent. To assess the state of this organelle we captured the transcriptional responses of …
Inhibition of fatty acid oxidation promotes macrophage control of mycobacterium tuberculosis
P Chandra, L He, M Zimmerman, G Yang, S Köster… - MBio, 2020 - Am Soc Microbiol
Macrophage activation involves metabolic reprogramming to support antimicrobial cellular
functions. How these metabolic shifts influence the outcome of infection by intracellular …
functions. How these metabolic shifts influence the outcome of infection by intracellular …
Macrophage heterogeneity and plasticity in tuberculosis
Macrophages are the primary host cells for Mycobacterium tuberculosis, the causative agent
of tuberculosis (TB), during its intracellular survival in humans. The pathogen has a …
of tuberculosis (TB), during its intracellular survival in humans. The pathogen has a …
Macrophage form, function, and phenotype in mycobacterial infection: lessons from tuberculosis and other diseases
CM McClean, DM Tobin - FEMS Pathogens and Disease, 2016 - academic.oup.com
Macrophages play a central role in mycobacterial pathogenesis. Recent work has
highlighted the importance of diverse macrophage types and phenotypes that depend on …
highlighted the importance of diverse macrophage types and phenotypes that depend on …
[HTML][HTML] Pathogenicity of Mycobacterium tuberculosis Is Expressed by Regulating Metabolic Thresholds of the Host Macrophage
The success of Mycobacterium tuberculosis as a pathogen derives from its facile adaptation
to the intracellular milieu of human macrophages. To explore this process, we asked …
to the intracellular milieu of human macrophages. To explore this process, we asked …