Virulence factors of the Mycobacterium tuberculosis complex

MA Forrellad, LI Klepp, A Gioffré, J Sabio y Garcia… - Virulence, 2013 - Taylor & Francis
The Mycobacterium tuberculosis complex (MTBC) consists of closely related species that
cause tuberculosis in both humans and animals. This illness, still today, remains to be one of …

Biogenesis and functions of bacterial S-layers

RP Fagan, NF Fairweather - Nature Reviews Microbiology, 2014 - nature.com
The outer surface of many archaea and bacteria is coated with a proteinaceous surface
layer (known as an S-layer), which is formed by the self-assembly of monomeric proteins …

High-resolution phenotypic profiling defines genes essential for mycobacterial growth and cholesterol catabolism

JE Griffin, JD Gawronski, MA DeJesus… - PLoS …, 2011 - journals.plos.org
The pathways that comprise cellular metabolism are highly interconnected, and alterations
in individual enzymes can have far-reaching effects. As a result, global profiling methods …

Mycobacterium smegmatis: the vanguard of mycobacterial research

IL Sparks, KM Derbyshire, WR Jacobs Jr… - Journal of …, 2023 - Am Soc Microbiol
The genus Mycobacterium contains several slow-growing human pathogens, including
Mycobacterium tuberculosis, Mycobacterium leprae, and Mycobacterium avium …

Specialized transduction: an efficient method for generating marked and unmarked targeted gene disruptions in Mycobacterium tuberculosis, M. bovis BCG and M …

S Bardarov, S Bardarov Jr, MS Pavelka Jr… - …, 2002 - microbiologyresearch.org
The authors have developed a simple and highly efficient system for generating allelic
exchanges in both fast-and slow-growing mycobacteria. In this procedure a gene of interest …

Mycobacterium tuberculosis nuoG Is a Virulence Gene That Inhibits Apoptosis of Infected Host Cells

K Velmurugan, B Chen, JL Miller, S Azogue… - PLoS …, 2007 - journals.plos.org
The survival and persistence of Mycobacterium tuberculosis depends on its capacity to
manipulate multiple host defense pathways, including the ability to actively inhibit the death …

Clostridium difficile has two parallel and essential Sec secretion systems

RP Fagan, NF Fairweather - Journal of Biological Chemistry, 2011 - ASBMB
Protein translocation across the cytoplasmic membrane is an essential process in all
bacteria. The Sec system, comprising at its core an ATPase, SecA, and a membrane …

Molecular basis of mycobacterial survival in macrophages

JA Awuh, TH Flo - Cellular and Molecular Life Sciences, 2017 - Springer
Macrophages play an essential role in the immune system by ingesting and degrading
invading pathogens, initiating an inflammatory response and instructing adaptive immune …

SecA2 functions in the secretion of superoxide dismutase A and in the virulence of Mycobacterium tuberculosis

M Braunstein, BJ Espinosa, J Chan… - Molecular …, 2003 - Wiley Online Library
Tuberculosis remains a severe worldwide health threat. A thorough understanding of
Mycobacterium tuberculosis pathogenesis will facilitate the development of new treatments …

Surface proteins of gram-positive bacteria and how they get there

JR Scott, TC Barnett - Annu. Rev. Microbiol., 2006 - annualreviews.org
Surface proteins are critical in determining the identifying characteristics of individual
bacteria and their interaction with the environment. Because the structure of the cell surface …