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Persistence in practice [PDF]

Journal of Statistical Mechanics: Theory and Experiment, 2009
14 pages, 2 ...
V. W. A. de Villeneuve, J. M. J. van Leeuwen, Henk N. W. Lekkerkerker   +2 more
openaire   +2 more sources

Phylogeny Reveals Novel HipA-Homologous Kinase Families and Toxin-Antitoxin Gene Organizations

mBio, 2021
Bacterial multidrug tolerance and persistence are problems of increasing scientific and medical significance.
Kenn Gerdes, Rene Bærentsen, Ditlev E. Brodersen   +2 more
doaj   +1 more source

Spontaneous Aberrant Bodies Formation in Human Pneumocytes Infected with Estrella lausannensis

Microorganisms, 2023
Estrella lausannensis, a Chlamydia-related bacterium isolated from a Spanish river, is considered as a possible emerging human pathogen. Indeed, it was recently demonstrated to multiply in human macrophages, resisting oxidative burst and causing a strong
Aurelien Rovero, Carole Kebbi-Beghdadi, Gilbert Greub   +2 more
doaj   +1 more source

Different Within-Host Viral Evolution Dynamics in Severely Immunosuppressed Cases with Persistent SARS-CoV-2

Biomedicines, 2021
A successful Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) variant, B.1.1.7, has recently been reported in the UK, causing global alarm. Most likely, the new variant emerged in a persistently infected patient, justifying a special focus on
Laura Pérez-Lago, Teresa Aldámiz-Echevarría, Rita García-Martínez, Leire Pérez-Latorre, Marta Herranz, Pedro J. Sola-Campoy, Julia Suárez-González, Carolina Martínez-Laperche, Iñaki Comas, Fernando González-Candelas, Pilar Catalán, Patricia Muñoz, Darío García de Viedma, on behalf of Gregorio Marañón Microbiology-ID COVID 19 Study Group   +13 more
doaj   +1 more source

A Multilayer Perceptron Model for Stochastic Synthesis

Hydrology, 2021
Time series analysis is a major mathematical tool in hydrology, with the moving average being the most popular model type for this purpose due to its simplicity.
Evangelos Rozos, Panayiotis Dimitriadis, Katerina Mazi, Antonis D. Koussis   +3 more
doaj   +1 more source

Quorum Sensing-Regulated Phenol-Soluble Modulins Limit Persister Cell Populations in Staphylococcus aureus

Frontiers in Microbiology, 2018
Incomplete killing of bacterial pathogens by antibiotics is an underlying cause of treatment failure and accompanying complications. Among those avoiding chemotherapy are persisters being individual cells in a population that for extended periods of time
Martin S. Bojer, Martin S. Bojer, Søren Lindemose, Martin Vestergaard, Hanne Ingmer, Hanne Ingmer   +5 more
doaj   +1 more source

Elevated Expression of Toxin TisB Protects Persister Cells against Ciprofloxacin but Enhances Susceptibility to Mitomycin C

Microorganisms, 2021
Bacterial chromosomes harbor toxin-antitoxin (TA) systems, some of which are implicated in the formation of multidrug-tolerant persister cells. In Escherichia coli, toxin TisB from the tisB/istR-1 TA system depolarizes the inner membrane and causes ATP ...
Daniel Edelmann, Florian H. Leinberger, Nicole E. Schmid, Markus Oberpaul, Till F. Schäberle, Bork A. Berghoff   +5 more
doaj   +1 more source

Optimal Maturation of the SIV-Specific CD8+ T Cell Response after Primary Infection Is Associated with Natural Control of SIV: ANRS SIC Study

Cell Reports, 2020
Summary: Highly efficient CD8+ T cells are associated with natural HIV control, but it has remained unclear how these cells are generated and maintained.
Caroline Passaes, Antoine Millet, Vincent Madelain, Valérie Monceaux, Annie David, Pierre Versmisse, Naya Sylla, Emma Gostick, Sian Llewellyn-Lacey, David A. Price, Antoine Blancher, Nathalie Dereuddre-Bosquet, Delphine Desjardins, Gianfranco Pancino, Roger Le Grand, Olivier Lambotte, Michaela Müller-Trutwin, Christine Rouzioux, Jérémie Guedj, Véronique Avettand-Fenoel, Bruno Vaslin, Asier Sáez-Cirión   +21 more
doaj   +1 more source

Interred mechanisms of resistance and host immune evasion revealed through network-connectivity analysis of M. tuberculosis complex graph pangenome

mSystems
Mycobacterium tuberculosis complex successfully adapts to environmental pressures through mechanisms of rapid adaptation which remain poorly understood despite knowledge gained through decades of research.
Monica E. Espinoza, Ashley M. Swing, Afif Elghraoui, Samuel J. Modlin, Faramarz Valafar   +4 more
doaj   +1 more source

In Site Soil Seed-Banks: Size, Composition and Persistence across Tropical Successional Stages

Plants, 2023
I investigated the size, composition and persistence of the seed-bank in primary forests, secondary forests and old-fields in southern Mexico. I also assessed the contribution of the seed-bank to regeneration relative to other propagule sources.
Julieta Benitez-Malvido
doaj   +1 more source