Mycobacterium tuberculosis associated with severe tuberculosis evades cytosolic surveillance systems and modulates IL-1β production

…, HN Bastos, NS Osório, I Comas, M Saraiva - Nature …, 2020 - nature.com
… analyses we propose that phylogenetically related M. tuberculosis isolated from severe
TB cases develops mechanisms to escape cytosolic recognition and consequently lower …

[HTML][HTML] Mycobacterium tuberculosis activates the DNA-dependent cytosolic surveillance pathway within macrophages

PS Manzanillo, MU Shiloh, DA Portnoy, JS Cox - Cell host & microbe, 2012 - cell.com
surveillance pathway (CSP) and induce innate immune responses, but how the host detects
vacuolar pathogens like Mycobacterium tuberculosis is poorly understood. We show that M. …

New insights into the evasion of host innate immunity by Mycobacterium tuberculosis

Q Chai, L Wang, CH Liu, B Ge - Cellular & molecular immunology, 2020 - nature.com
… components, to evade host clearance. In this … mycobacterial DNA on mammalian hosts
were receiving attention decades ago, 9 host-responsive DNA-dependent cytosolic surveillance

The Immune Escape Mechanisms of Mycobacterium Tuberculosis

W Zhai, F Wu, Y Zhang, Y Fu, Z Liu - International journal of molecular …, 2019 - mdpi.com
… sick with tuberculosis. Mycobacterium tuberculosis (MTB) is an intracellular parasite that mainly
… , contributes to the intracellular persistence of MTB and avoids immune recognition [121]. …

Cytosolic Access of Mycobacterium tuberculosis: Critical Impact of Phagosomal Acidification Control and Demonstration of Occurrence In Vivo

R Simeone, F Sayes, O Song, MI Gröschel… - PLoS …, 2015 - journals.plos.org
Mycobacterium tuberculosis (Mtb) uses efficient strategies to evade the eradication by …
The latter approach not only allows monitoring of bacteria-induced phagosomal rupture or …

Mycobacterium tuberculosis: immune evasion, latency and reactivation

A Gupta, A Kaul, AG Tsolaki, U Kishore, S Bhakta - Immunobiology, 2012 - Elsevier
tuberculosis, because it is a vast reservoir of potential reactivation and transmission. This
article explains how the pathogen evadestuberculosis enters into the cytosol of the infected …

Evasion of Innate and Adaptive Immunity by Mycobacterium tuberculosis

MF Goldberg, NK Saini… - … Genetics of Mycobacteria, 2014 - Wiley Online Library
… and multifactorial ability of pathogenic mycobacteria to prevent or evade effective host responses.
tuberculosis to escape from phagosomes into the cytosol of infected macrophages in a …

Phagosomal Rupture by Mycobacterium tuberculosis Results in Toxicity and Host Cell Death

R Simeone, A Bobard, J Lippmann, W Bitter… - PLoS …, 2012 - journals.plos.org
Intracellular pathogens like Mycobacterium tuberculosis are known to avoid lysosomal fusion
through the manipulation of host signal transduction pathways [1]. Following phagocytosis …

Immunoevasion and immunosuppression of the macrophage by Mycobacterium tuberculosis

Z Hmama, S Peña‐Díaz, S Joseph… - Immunological …, 2015 - Wiley Online Library
Mycobacterium tuberculosis (Mtb). Mtb subverts the macrophage's mechanisms of intracellular
… might allow Mtb to evade immune responses and mediate severe lung infections. In fact, …

Immunological mechanisms of human resistance to persistent Mycobacterium tuberculosis infection

JD Simmons, CM Stein, C Seshadri, M Campo… - Nature Reviews …, 2018 - nature.com
tuberculosis antigens and thus avoids false positive results from prior BCG vaccination 8 . In
… innate immune cell activity but also contributed to the restriction of intracellular survival of M. …