Results 91 to 100 of about 53,979 (264)

Detection of amoeba-associated Legionella pneumophila in hospital water networks of Johannesburg

open access: yesSouthern African Journal of Infectious Diseases, 2018
The prevalence of free-living amoeba and associated Legionella spp. in hospital water systems may pose a risk of Legionnaires’ disease to immuno-compromised patients.
P. Muchesa   +4 more
doaj   +1 more source

New Multiplier Sequences via Discriminant Amoebae

open access: yes, 2010
In their classic 1914 paper, Polya and Schur introduced and characterized two types of linear operators acting diagonally on the monomial basis of R[x], sending real-rooted polynomials (resp.
Passare, Mikael   +2 more
core   +4 more sources

Diverse morphologies found in living microbial mats and associated microbialites—A field report from the alkaline and hypersaline Nuoertu Lake, Badain Jaran Desert, N‐China

open access: yesThe Depositional Record, Volume 12, Issue 1, February 2026.
Diverse living microbial communities showing stacked mats and finger‐like branching examples that grow with the support of reed grass (phytomicrobialites) as well as aragonitic stromatolitic tufa have been rediscovered in the alkaline and hypersaline Lake Nuoertu in the Badain Jaran Desert N. China.
S. V. Hohl   +3 more
wiley   +1 more source

REVIEW ARTICLE: AMEBIASIS MOLECULAR PATHOGENESIS DEVELOPMENT

open access: yesMedical and Health Science Journal, 2019
Amebiasis is one of the gastrointestinal tract infection disease caused by Entamoeba histolytica ,a parasitic protozoan. Amebiasis is the second disease, caused by parasite, that leading cause of death after malaria.
Nurlina Muliani, Hotimah Masdan Salim
doaj   +1 more source

Network Component Analysis Can Identify Potential Axenisation Strategies Circumventing Antibiotic‐Use for Phototrophic Eukaryotic Microalgae

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 1, February 2026.
Network component analysis of published axenisation methods reveals optimal, antibiotic‐free workflows for phototrophic eukaryotic microalgae. Distinct strategies are identified for diatoms, dinoflagellates, and green algae. Verification using microscopy, sequencing, and cell counting enhances reproducibility.
A. Iyer   +4 more
wiley   +1 more source

Intersections of Amoebas [PDF]

open access: diamond, 2020
Martina Juhnke‐Kubitzke, Timo de Wolff
openalex   +1 more source

Genetic diversity of Acanthamoeba and clinical outcome predictors in Danish patients with Acanthamoeba keratitis

open access: yesActa Ophthalmologica, Volume 104, Issue 1, Page 44-51, February 2026.
Abstract Purpose Acanthamoeba keratitis (AK) is a severe corneal infection with potential detrimental effects on visual outcome and quality of life, primarily affecting young contact lens wearers. We report Acanthamoeba genotypes, subtypes and clinical outcome from Danish patients with AK. Methods Thirty‐nine PCR‐positive AK cases diagnosed and treated
Sandra M. Skovdal   +5 more
wiley   +1 more source

Amoebae contribute to the diversity and fate of antibiotic resistance genes in drinking water system

open access: yesEnvironment International
Free-living amoebae represent a significant eukaryotic group that thrives in drinking water systems, posing considerable risks to water quality due to their inherent pathogenicity and associations with various microorganisms.
Lu Ma   +10 more
doaj   +1 more source

Unravelling echinoid mass mortalities: a global overview of mechanisms, spatio‐temporal trends, and taxonomic insights

open access: yesBiological Reviews, Volume 101, Issue 1, Page 221-236, February 2026.
ABSTRACT Mass mortality events (MMEs) have been occurring since the dawn of time. However, in contrast to terrestrial events, most marine MMEs remain undetected, largely due to the inaccessibility of many marine environments. One of the most notorious and best‐studied marine MMEs in modern times is that of the population collapse of the echinoid ...
Lisa‐Maria Schmidt   +2 more
wiley   +1 more source

Elucidation of the Role of 3-Hydroxy Fatty Acids in Cryptococcus-amoeba Interactions

open access: yesFrontiers in Microbiology, 2017
We previously reported that 3-hydroxy fatty acids promoted the survival of cryptococcal cells when acted upon by amoebae. To expand on this, the current study sought to explain how these molecules may protect cells.
Olihile M. Sebolai   +4 more
doaj   +1 more source

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