Results 31 to 40 of about 11,262 (230)
Frontiers in Cellular and Infection Microbiology, 2021 Vibrio tapetis is a Gram-negative bacterium that causes infections of mollusk bivalves and fish. The Brown Ring Disease (BRD) is an infection caused by V. tapetis that primarily affects the Manila clam Ruditapes philippinarum.
Alexandra Rahmani +7 more
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mBio, 2020 The Helicobacter pylori Cag type IV secretion system (T4SS) translocates the effector protein CagA and nonprotein bacterial constituents into host cells. In this study, we infected Mongolian gerbils with an H.
Aung Soe Lin +13 more
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The Coxiella burnetii T4SS Effector AnkF Is Important for Intracellular Replication [PDF]
Frontiers in Cellular and Infection Microbiology, 2020 Coxiella burnetii is an obligate intracellular pathogen and the causative agent of the zoonotic disease Q fever. Following uptake by alveolar macrophages, the pathogen replicates in an acidic phagolysosomal vacuole, the C. burnetii-containing vacuole (CCV).
Pechstein, Julian +8 more
openaire +3 more sources
Virulence, 2020 Larvae of the greater wax moth (Galleria mellonella) are susceptible to infection with C. burnetii, an obligate intracellular bacterial pathogen. We show that bacteria are found in hemocytes after infection, and occupy vacuoles which are morphologically ...
Andrea Kovacs-Simon +4 more
doaj +1 more source
A component of the xanthomonadaceae T4SS combines a VirB7 motif with a N0 domain [PDF]
Acta Crystallographica Section A Foundations of Crystallography, 2011 D. P. Souza +5 more
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Quantitative image analysis and modeling indicate the Agrobacterium tumefaciens type IV secretion system is organized in a periodic pattern of foci. [PDF]
PLoS ONE, 2012 The Gram negative plant pathogen Agrobacterium tumefaciens is uniquely capable of genetically transforming eukaryotic host cells during the infection process.
Todd A Cameron +2 more
doaj +1 more source
H. pylori modulates DC functions via T4SS/TNFα/p38-dependent SOCS3 expression [PDF]
Cell Communication and Signaling, 2020 AbstractBackgroundHelicobacter pylori(H. pylori) is a gram-negative bacterium that chronically infects approximately 50% of the world’s human population. While in most cases the infection remains asymptomatic, 10% of infected individuals develop gastric pathologies and 1–3% progress to gastric cancer. AlthoughH.
Muamera Sarajlic +8 more
openaire +3 more sources
Maintenance of Type IV Secretion Function During
mBio, 2020 The Helicobacter pylori type IV secretion system (T4SS) encoded on the cag pathogenicity island (cagPAI) secretes the CagA oncoprotein and other effectors into the gastric epithelium.
Emma C. Skoog +8 more
doaj +1 more source
An anomalous type IV secretion system in Rickettsia is evolutionarily conserved. [PDF]
PLoS ONE, 2009 Bacterial type IV secretion systems (T4SSs) comprise a diverse transporter family functioning in conjugation, competence, and effector molecule (DNA and/or protein) translocation.
Joseph J Gillespie +7 more
doaj +1 more source
Mechanism of intracellular bacterial parasitism
Журнал микробиологии, эпидемиологии и иммунобиологии, 2019 Algorithm of intracellular bacterial parasitism does not depend on if bacterium is obligate or facultative intracellular parasite. Depending on replicative niche’s localization intracellular bacterial parasites are divided onto cellular and vacuolated ...
M. N. Boichenko +2 more
doaj +1 more source