Results 1 to 10 of about 49,570 (218)

Dictyostelium discoideum as a Platform to Assess the Cytotoxicity of Marine Algal Extracts: The Case of Glossophora kunthii [PDF]

open access: yesMarine Drugs
The social amoeba Dictyostelium discoideum is a versatile biological model widely used in drug discovery and studying cellular stress responses. However, its application for cytotoxicity evaluation of natural products, particularly algal-derived ...
Sheyla J. Figueroa-Valencia   +8 more
doaj   +2 more sources

Clinical Manifestations and Etiology of Liver Abscess in Children in Tertiary Care Hospital [PDF]

open access: yesLiaquat National Journal of Primary Care, 2023
Background: The liver is a major metabolic organ with a dual blood supply, hence vulnerable to infection. The liver abscess (LA) is a space-occupying lesion in the liver parenchyma filled with pus caused by bacteria, parasites, or fungus. Objective: To
Priyanka Devi   +5 more
doaj   +1 more source

A distributed file service based on optimistic concurrency control [PDF]

open access: yes, 1985
The design of a layered file service for the Amoeba Distributed System is discussed, on top of which various applications can easily be intplemented. The bottom layer is formed by the Amoeba Block Services, responsible for implementing stable storage and
Mullender, Sape J., Tanenbaum, Andrew S.
core   +15 more sources

Characterization of Rosculus vilicus sp. nov., a rhizarian amoeba interacting with Mycobacterium avium subsp. paratuberculosis

open access: yesFrontiers in Microbiology, 2023
Free-living amoebae are described as potential reservoirs for pathogenic bacteria in the environment. It has been hypothesized that this might be the case for Mycobacterium avium subsp. paratuberculosis, the bacterium responsible for paratuberculosis. In
Amélie Jessu   +6 more
doaj   +1 more source

Acanthamoeba polyphaga-enhanced growth of Mycobacterium smegmatis. [PDF]

open access: yesPLoS ONE, 2012
BACKGROUND: Mycobacterium smegmatis is a rapidly-growing mycobacterium causing rare opportunistic infections in human patients. It is present in soil and water environments where free-living amoeba also reside, but data regarding M.
Otmane Lamrabet   +2 more
doaj   +1 more source

A New Biocontrol Tool to Fight Potato Late Blight Based on Willaertia magna C2c Maky Lysate

open access: yesPlants, 2022
Potato late blight (PLB) is one of the most destructive disease affecting potatoes. Late blight control relies almost exclusively on the use of chemical pesticides, including copper products, which are efficient but controversial due to their ...
Sandrine Troussieux   +2 more
doaj   +1 more source

Entamoeba gingivalis: epidemiology, genetic diversity and association with oral microbiota signatures in North Eastern Tanzania

open access: yesJournal of Oral Microbiology, 2021
Background Entamoeba gingivalis has been associated with periodontal diseases. Baseline data from the background population, which could help delimit the role of the parasite in health and disease, remain limited.
Christen Rune Stensvold   +5 more
doaj   +1 more source

First Record of Potentially Pathogenic Amoeba Vermamoeba vermiformis (Lobosea: Gymnamoebia) Isolated from a Freshwater of Dokdo Island in the East Sea, Korea [PDF]

open access: yesAnimal Systematics, Evolution and Diversity, 2016
Vermamoeba vermiformis is a very important free-living amoeba for human health in association with Legionnaires’ disease and keratitis. This interesting amoeba was firstly isolated from a freshwater of Dokdo (island), which was historically used for ...
Jong Soo Park
doaj   +1 more source

Divergent Evolution of Legionella RCC1 Repeat Effectors Defines the Range of Ran GTPase Cycle Targets

open access: yesmBio, 2020
Legionella pneumophila governs its interactions with host cells by secreting >300 different “effector” proteins. Some of these effectors contain eukaryotic domains such as the RCC1 (regulator of chromosome condensation 1) repeats promoting the activation
A. Leoni Swart   +11 more
doaj   +1 more source

Clinical Characteristic of Bloody Diarrhea in Under- Five Pediatric Inpatients

open access: yesArchives of Pediatric Gastroenterology, Hepatology, and Nutrition, 2022
Background: Diarrhea is the most common cause of death in under-five children. Bloody diarrhea comprises around 10% of all cases of diarrhea and may lead to severe complications until death.
Steven Christian Susianto   +7 more
doaj   +1 more source

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