Results 51 to 60 of about 1,602 (195)

Molecular regulation of virulence in Legionella pneumophila

open access: yesMolecular Microbiology, Volume 121, Issue 2, Page 167-195, February 2024.
Enabled by the Type IV Dot/Icm secretion system, the bacterial parasite Legionella pneumophila is evolutionarily adapted to dwell intracellularly in a multitude of eukaryotic hosts including humans. This review is focused on the regulatory mechanisms that govern the switch from bacterial replicative forms to environmentally resilient forms, in response
Christopher I. Graham   +3 more
wiley   +1 more source

Potentially Pathogenic Free-Living Amoebae in Contact Lenses of the Asymptomatic Contact Lens Wearers

open access: yesIranian Journal of Parasitology, 2014
Background: Free-living amoebae (FLA) including Acanthamoeba spp. and Hartmannella spp. are the causative agents of serious corneal infection especially within contact lens wearers. Thus contact lenses and their storage case could be a suitable niche for
Maryam Niyyati   +3 more
doaj  

Hva finnes på innsiden av kranarmaturer? [PDF]

open access: yes, 2012
Innsiden av vannkraner kommer i kontakt med både mikrober som er til stede i drikkevann og de som finnes på hender, matrester og i luften. En hypotese er at kranbiofilmer kan være tilholdssted for sykdomsfremkallende mikroorganismer med opphav i både ...
Charnock, Colin   +2 more
core  

Legionella: from protozoa to humans [PDF]

open access: yes, 2011
International audiencePathogens that are able to enter and multi- ply within human cells are responsible for multiple diseases and millions of deaths worldwide.
Carmen Buchrieser
core   +1 more source

Amoebozoa possess lineage-specific globin gene repertoires gained by individual horizontal gene transfers

open access: yes, 2014
The Amoebozoa represent a clade of unicellular amoeboid organisms that display a wide variety of lifestyles, including free-living and parasitic species.
Buczek, D. (Dorota)   +3 more
core   +1 more source

Голі лобозні амеби (Lobosea, Gymnamoebia) деяких водойм околиць м. Радомишль [PDF]

open access: yes, 2010
Вперше досліджено видовий склад голих амеб (Gymnamoebia)водойм околиць м. Радомишль.
Пацюк, М. К.
core  

Ceratite por Acanthamoeba [PDF]

open access: yes, 2000
Universidade Federal de São Paulo (UNIFESP), Escola Paulista de Medicina (EPM) Hospital São PauloUniversidade Federal de São Paulo (UNIFESP), Escola Paulista de Medicina (EPM) Departamento de OftalmologiaUNIFESP, EPM, Hospital São PauloUNIFESP, EPM ...
Alvarenga, Lênio Souza   +2 more
core   +3 more sources

Amebas de vida libre en muestras de agua de piscinas del Departamento de Lima

open access: yesRevista Peruana de Medicina Experimental y Salud Pública, 1997
Las amebas de vida libre son numerosas y se encuentran en la naturaleza, en medios como: agua, suelos y vegetación. Los géneros Naegleria, Acanthamoeba, Hartmannella y Vahlkampfia, tienen importancia en salud pública, pues son oportunistas y afectan al ...
María Beltrán de Estrada   +1 more
doaj  

Importance of amoebae as a tool to isolate amoeba-resisting microorganisms and for their ecology and evolution: the Chlamydia paradigm. [PDF]

open access: yes, 2014
Free-living amoebae are distributed worldwide and are frequently in contact with humans and animals. As cysts, they can survive in very harsh conditions and resist biocides and most disinfection procedures. Several microorganisms, called amoeba-resisting
Greub, G., Kebbi-Beghdadi, C.
core   +1 more source

The identification of free-living environmental isolates of amoebae from Bulgaria [PDF]

open access: yes, 2018
A survey was carried out in Bulgaria to determine the presence of free-living amoebae (FLA) from environmental sources. In 171 (61.1%) of 280 samples, isolates of Acanthamoeba with group II or III morphology, as well as Hartmannella spp.
Aspöck, Horst   +8 more
core  

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