Results 21 to 30 of about 32,441 (268)

Acanthamoeba species isolated from marine water in Malaysia exhibit distinct genotypes and variable physiological properties

open access: yesJournal of Water and Health, 2022
The present study identifies the Acanthamoeba genotypes and their pathogenic potential in five marine waters in Malaysia. Fifty water samples were collected between January and May 2019. Physical parameters of water quality were measured in situ, whereas
Rosnani Hanim Mohd Hussain   +4 more
doaj   +1 more source

Acanthamoeba Keratitis: an update on amebicidal and cysticidal drug screening methodologies and potential treatment with azole drugs

open access: yesExpert Review of Anti-Infective Therapy, 2021
Introduction: Acanthamoeba encompasses several species of free-living ameba encountered commonly throughout the environment. Unfortunately, these species of ameba can cause opportunistic infections that result in Acanthamoeba keratitis, granulomatous ...
B. Shing   +3 more
semanticscholar   +1 more source

Pathogenic Acanthamoeba castellanii Secretes the Extracellular Aminopeptidase M20/M25/M40 Family Protein to Target Cells for Phagocytosis by Disruption

open access: yesMolecules, 2017
Acanthamoeba is free-living protist pathogen capable of causing a blinding keratitis and granulomatous encephalitis. However, the mechanisms of Acanthamoeba pathogenesis are still not clear.
Jian-Ming Huang   +6 more
doaj   +1 more source

Paradigms of Protist/Bacteria Symbioses Affecting Human Health: Acanthamoeba species and Trichomonas vaginalis

open access: yesFrontiers in Microbiology, 2021
Ever since the publication of the seminal paper by Lynn Margulis in 1967 proposing the theory of the endosymbiotic origin of organelles, the study of the symbiotic relationships between unicellular eukaryotes and prokaryotes has received ever-growing ...
F. Henriquez   +8 more
semanticscholar   +1 more source

Chorismate mutase peptide antibody enables specific detection of Acanthamoeba.

open access: yesPLoS ONE, 2021
Accurate and rapid diagnosis of Acanthamoeba keratitis (AK) is difficult. Although the diagnostic procedure for AK has improved, further development and effective diagnostic tool utilization for AK need to continue.
Hae-Ahm Lee   +5 more
doaj   +1 more source

Anti-Acanthamoeba synergistic effect of chlorhexidine and Garcinia mangostana extract or α-mangostin against Acanthamoeba triangularis trophozoite and cyst forms

open access: yesScientific Reports, 2021
Acanthamoeba spp. can cause amoebic keratitis (AK). Chlorhexidine is effective for AK treatment as monotherapy, but with a relative failure on drug bioavailability in the deep corneal stroma.
S. Sangkanu   +13 more
semanticscholar   +1 more source

Identification and ultrastructural characterization of Acanthamoeba bacterial endocytobionts belonging to the Alphaproteobacteria class. [PDF]

open access: yesPLoS ONE, 2018
The detection and identification of two endocytobiotic bacterial strains, one affiliated to the "Candidatus Caedibacter acanthamoebae"/"Ca. Paracaedimonas acanthamoeba", and another to the endosymbiont of Acanthamoeba UWC8 and "Ca.
Li Li Chan   +3 more
doaj   +1 more source

ACANTHAMOEBA ENCEPHALITIS

open access: yesIndian Journal of Medical Microbiology, 2008
Central nervous system infection with free-living amoebae is rare. We present a fatal case of Acanthamoeba encephalitis in a 63-year-old female from India where acanthamoebae were demonstrated and cultured from CSF. In spite of treatment with amphotericin B, fluconazole and rifampicin the patient did not survive.
Kaushal, V   +5 more
openaire   +2 more sources

Evaluation of molecular characterization and phylogeny for quantification of Acanthamoeba and Naegleria fowleri in various water sources, Turkey

open access: yesPLoS ONE, 2021
Free-living amoeba (FLA) is widely distributed in the natural environment. Since these amoebae are widely found in various waters, they pose an important public health problem.
M. Aykur, H. Dağcı
semanticscholar   +1 more source

'Acanthamoeba' produces disseminated infection in locusts and traverses the locust blood-brain barrier to invade the central nervous system [PDF]

open access: yes, 2010
BACKGROUND: Many aspects of Acanthamoeba granulomatous encephalitis remain poorly understood, including host susceptibility and chronic colonization which represent important features of the spectrum of host-pathogen interactions.
Mortazavi, Parisa Nakhostin   +11 more
core   +1 more source

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