Results 1 to 10 of about 5,355,434 (212)

Occurrence of Free-Living Amoebae in Non-Human Primate Gut [PDF]

open access: yesTropical Medicine and Infectious Disease
The gut microbiome reflects health and predicts possible disease in hosts. A holistic view of this community is needed, focusing on identifying species and dissecting how species interact with their host and each other, regardless of whether their ...
Igor Rodrigues Cardoso   +8 more
doaj   +3 more sources

Encystment of Free-Living Amoebae, So Many Blind Spots to Cover

open access: yesParasitologia, 2023
Due to frequent variations in environmental conditions, free-living amoebae adapt through differentiation into different states. Hence, favorable conditions enable the formation of a feeding and proliferative form named “Trophozoïte” whereas unfavorable ...
Ascel Samba-Louaka
doaj   +2 more sources

Social life of free-living amoebae in aquatic environment— comprehensive insights into interactions of free-living amoebae with neighboring microorganisms [PDF]

open access: yesFrontiers in Microbiology
Free-living amoebae (FLA) are prevalent in nature and man-made environments, and they can survive in harsh conditions by forming cysts. Studies have discovered that some FLA species are able to show pathogenicity to human health, leading to severe ...
Shi Fan, Yun Shen, Li Qian
doaj   +2 more sources

Transgenic approaches in the pathogenic free-living amoebae: what are the hurdles? [PDF]

open access: yesParasitology
Naegleria fowleri, Acanthamoeba spp., Balamuthia mandrillaris and Sappinia spp. are free-living amoebae that can infect humans and cause serious disease; therefore, these organisms are commonly referred to as pathogenic free-living amoebae (pFLA ...
Jillian E. M. McKeon   +5 more
doaj   +2 more sources

High Occurrence of Pathogenic Free-Living Amoebae in Arid Environments [PDF]

open access: yesPathogens
Free-living amoebae (FLA) are protozoa ubiquitous in nature, isolated from a variety of environments worldwide. In addition to their natural distribution, some species have been found to be pathogenic to humans.
Patricia Pérez-Pérez   +9 more
doaj   +2 more sources

Molecular identification, phylogenetic analysis and histopathological study of pathogenic free-living amoebae isolated from discus fish (Symphysodon aequifasciatus) in Iran: 2020–2022 [PDF]

open access: yesBMC Veterinary Research
Free-living amoebae (FLA) are capable of inhabiting diverse reservoirs independently, without relying on a host organism, hence their designation as “free-living”.
Hooman Rahmati-Holasoo   +6 more
doaj   +2 more sources

First report of free-living amoebae in sewage treatment plants in Porto Alegre, southern Brazil

open access: yesJournal of Water and Health, 2023
Free-living amoebae (FLA) are amphizoic protozoans with a cosmopolitan distribution. Some strains of species are associated with infections in humans.
Thaisla Cristiane Borella da Silva   +2 more
doaj   +1 more source

Co-Existence of Free-Living Amoebae and Potential Human Pathogenic Bacteria Isolated from Rural Household Water Storage Containers

open access: yesBiology, 2021
This study investigated the co-existence of potential human pathogenic bacteria and free-living amoebae in samples collected from stored water in rural households in South Africa using borehole water as a primary water source.
Natasha Potgieter   +2 more
doaj   +1 more source

Allovahlkampfia spelaea Causing Keratitis in Humans. [PDF]

open access: yesPLoS Neglected Tropical Diseases, 2016
BACKGROUND:Free-living amoebae are present worldwide. They can survive in different environment causing human diseases in some instances. Acanthamoeba sp. is known for causing sight-threatening keratitis in humans.
Mohammed Essa Marghany Tolba   +7 more
doaj   +1 more source

Occurrence of small free-living amoebae from natural water resources

open access: yesEnvironment Conservation Journal, 2009
Small  free-living amoebae are also  called  as amphizoic amoebae,  because of their capability to exist both  as free-living  as well  as opportunistically  pathogenic.
Tabrez Ahmad, Newton Paul, A. K. Sharma
doaj   +1 more source

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