Results 51 to 60 of about 42,976 (244)

A review of Acanthamoeba keratitis in the middle East and Iran

open access: yesJournal of Acute Disease, 2019
Acanthamoeba keratitis, a vision-threatening disease, is caused by a free-living amoeba of genus Acanthamoeba. Amoeba is widely distributed all around the world.
Mohammad Hossein Feiz Haddad   +3 more
doaj   +1 more source

Diagnosis of Acanthamoeba keratitis in Mashhad, Northeastern Iran: A Gene-Based PCR Assay

open access: yesIranian Journal of Parasitology, 2021
Background: The genus Acanthamoeba is a free-living opportunistic protozoan parasite, which widely distributed in soil and fresh water. Acanthamoeba keratitis, which causes a sight-threating infection of the cornea, is going to rise in Iran and worldwide.
Nazgol KHOSRAVINIA   +6 more
doaj  

The pathogenesis of Acanthamoeba infections: current status and future implications [PDF]

open access: yes, 2004
Acanthamoeba are opportunistic protozoan parasites that can cause painful, visionthreatening keratitis. However the pathogenesis and pathophysiology of Acanthamoeba keratitis remain incompletely understood. Most cases of Acanthamoeba keratitis develop
Khan, Naveed Ahmed
core  

Acanthamoeba castellanii induces host cell death via a phosphatidylinositol 3-kinase-dependent mechanism [PDF]

open access: yes, 2005
Granulomatous amoebic encephalitis due to Acanthamoeba castellanii is a serious human infection with fatal consequences, but it is not clear how the circulating amoebae interact with the blood-brain barrier and transmigrate into the central nervous ...
Alsam, S.   +5 more
core   +3 more sources

Commensals Serve as Natural Barriers to Mammalian Cells during Acanthamoeba castellanii Invasion

open access: yesMicrobiology Spectrum, 2021
Acanthamoeba castellanii is a free-living, pathogenic ameba found in the soil and water. It invades the body through ulcerated skin, the nasal passages, and eyes and can cause blinding keratitis and granulomatous encephalitis.
Yu-Jen Wang   +3 more
doaj   +1 more source

Neurotrophic keratitis in a patient with disseminated lymphangiomatosis. [PDF]

open access: yes, 2009
INTRODUCTION: Neurotrophic keratitis, a degenerative corneal disease caused by trigeminal nerve impairment, has many etiologies and remains very difficult to treat.
Charukamnoetkanok, Puwat   +2 more
core   +2 more sources

Outcome of therapeutic deep anterior lamellar keratoplasty in advanced Acanthamoeba keratitis

open access: yesIndian Journal of Ophthalmology, 2020
Purpose: To report and analyze the outcomes of therapeutic deep anterior lamellar keratoplasty (DALK) in patients with advanced Acanthamoeba keratitis (AK).
Bhupesh Bagga   +4 more
semanticscholar   +1 more source

Genotyping and phylogenic study of Acanthamoeba isolates from human keratitis and swimming pool water samples in Iran

open access: yesParasite Epidemiology and Control, 2020
Objective: Acanthamoeba keratitis cause severe corneal infection and lead to poor vision and blindness. This disease is caused by a unicellular amphizoic protozoon called Acanthamoeba spp. that present in different environments.
Bahman Rahimi Esboei   +7 more
doaj   +1 more source

Isolation of Acanthamoeba isolates belonging to T2, T3, T4 and T7 genotypes from environmental samples in Ankara, Turkey [PDF]

open access: yes, 2004
Acanthamoeba keratitis is a blinding infection that is becoming increasingly important in human health. Early diagnosis is a prerequisite for successful treatment and requires identification of Acanthamoeba at the genotypic level.
Jayasekera, S.   +4 more
core  

Acanthamoeba castellanii (genotype T4) stimulates the production of interleukin-10 as well as pro-inflammatory cytokines in THP-1 cells, human peripheral blood mononuclear cells and human monocyte-derived macrophages [PDF]

open access: yes, 2016
Free-living amoebae of the genus Acanthamoeba can cause severe and chronic infections in humans, mainly localized in immune privileged sites, as the brain and the eye.
Cano, Antonella   +8 more
core   +2 more sources

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