Zobrazeno 1 - 10
of 134
pro vyhledávání: '"type 4 secretion system"'
Autor:
Maren Ketterer, Petra Chiquet, Mara Esposito, Jaroslaw Sedzicki, Maxime Québatte, Christoph Dehio
Publikováno v:
mSphere, Vol 9, Iss 11 (2024)
ABSTRACT Brucellosis is a debilitating disease caused by the Gram-negative, facultative intracellular zoonotic pathogen Brucella. En route to its intracellular replicative niche, Brucella encounters various stressful environments that may compromise
Externí odkaz:
https://doaj.org/article/39c30d8314344070a526de477347b14c
Publikováno v:
mBio, Vol 15, Iss 8 (2024)
ABSTRACT Conjugative type 4 secretion systems (T4SSs) are the main driver for the spread of antibiotic resistance genes and virulence factors in bacteria. To deliver the DNA substrate to recipient cells, it must cross the cell envelopes of both donor
Externí odkaz:
https://doaj.org/article/1891a97f66644beeb54b01ed2744fc9f
Autor:
Julya V. Sorokina, Yuriy F. Belyi
Publikováno v:
Журнал микробиологии, эпидемиологии и иммунобиологии, Vol 100, Iss 4, Pp 345-353 (2023)
Clostridioides difficile is a gram-positive microorganism causing damage to the human intestinal wall, clinically manifesting as antibiotic-associated diarrhea and pseudomembranous colitis. C. difficile infection remains a serious problem; the increa
Externí odkaz:
https://doaj.org/article/35a540a698564982bf3858c6b4064228
Autor:
Wei-Sheng Sun, Lena Lassinantti, Michael Järvå, Andreas Schmitt, Josy ter Beek, Ronnie P-A Berntsson
Publikováno v:
eLife, Vol 12 (2023)
Type 4 Secretion Systems are a main driver for the spread of antibiotic resistance genes and virulence factors in bacteria. In Gram-positives, these secretion systems often rely on surface adhesins to enhance cellular aggregation and mating-pair form
Externí odkaz:
https://doaj.org/article/26a7305a7c2a4aab87ef0f4a36b89364
Akademický článek
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Akademický článek
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Autor:
Inês P. Monteiro, Sofia Sousa, Vítor Borges, Paulo Gonçalves, João Paulo Gomes, Luís Jaime Mota, Irina S. Franco
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 12 (2022)
Legionella pneumophila is an accidental human pathogen that causes the potentially fatal Legionnaires’ disease, a severe type of pneumonia. The main virulence mechanism of L. pneumophila is a Type 4B Secretion System (T4SS) named Icm/Dot that trans
Externí odkaz:
https://doaj.org/article/8b3df530ea2341e7857017a50933c065
Autor:
Johannes Mansky, Hui Wang, Matthias Ebert, Elisabeth Härtig, Dieter Jahn, Jürgen Tomasch, Irene Wagner-Döbler
Publikováno v:
Frontiers in Microbiology, Vol 12 (2022)
The marine bacterium Dinoroseobacter shibae shows a Jekyll-and-Hyde behavior in co-culture with the dinoflagellate Prorocentrum minimum: In the initial symbiotic phase it provides the essential vitamins B12 (cobalamin) and B1 (thiamine) to the algae.
Externí odkaz:
https://doaj.org/article/2ee24df4e2974739be1b5d255ae4a653
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 10 (2020)
Autophagy is a fundamental and highly conserved eukaryotic process, responsible for maintaining cellular homeostasis and releasing nutrients during times of starvation. An increasingly important function of autophagy is its role in the cell autonomou
Externí odkaz:
https://doaj.org/article/e56af28c13f64520b692bc51c0e9fb7b
Publikováno v:
Biomolecules, Vol 12, Iss 2, p 255 (2022)
Work over the past two decades clearly defined a significant role of glycosyltransferase effectors in the infection strategy of the Gram-negative, respiratory pathogen Legionella pneumophila. Identification of the glucosyltransferase effectors Lgt1-3
Externí odkaz:
https://doaj.org/article/5d21bbff384d439f86a445b956d94569