Results 11 to 20 of about 18,345 (225)
Respiration in the Cysts and Trophozoites of Giardia muris [PDF]
Microbiology, 1989 Cysts and trophozoites of the parasitic protozoon Giardia muris both showed respiratory activity but respiration in cysts was only 10 to 20% that of trophozoites. The O2 dependence of respiration in cysts and trophozoites showed O2 maxima above which respiration decreased.
T A, Paget +4 more
openaire +3 more sources
Variables Affecting the Recovery of Acanthamoeba Trophozoites [PDF]
Pathogens, 2021 While the results of Acanthamoeba testing have been extensively published, laboratories conducting such testing are left to develop their own methods in the absence of a standardized methodology.
Monica J. Crary +3 more
doaj +3 more sources
Effects of monosaccharides including rare sugars on proliferation of Entamoeba histolytica trophozoites in vitro [PDF]
Frontiers in Molecular Biosciences, 2023 Entamoeba histolytica is a parasitic protozoan with roles in pathogenicity of intestinal amoebiasis. E. histolytica trophozoites lack functional mitochondria and their energy production depends mostly on glycolysis.
Kentaro Kato +4 more
doaj +3 more sources
Intravascular detection of Giardia trophozoites in naturally infected mice
Parasite, 2003 During routine transmission electron microscopic (TEM) examination of mice naturally infected with Giardia muris, an intense infection with Giardia trophozoites was demonstrated within intestinal and renal tissues.
El-Shewy K.A., Eid R.A.
doaj +2 more sources
Influence of Micropatterned Grill Lines on Entamoeba histolytica Trophozoites Morphology and Migration [PDF]
Frontiers in Cellular and Infection Microbiology, 2018 Entamoeba histolytica, the causal agent of human amoebiasis, has two morphologically different phases: a resistant cyst and a trophozoite responsible for the invasion of the host tissues such as the colonic mucosa and the intestinal epithelium. During in
Francisco Sierra-López +5 more
doaj +2 more sources
Extracellular Vesicles of <i>Giardia duodenalis</i>: Unravelling Their Virulence Factors and Potential to Induce Protection Against Experimental Giardiasis. [PDF]
J Extracell BiolABSTRACT Extracellular vesicles (EVs) are key mediators of intercellular communication, enabling trans‐kingdom exchange of proteins, nucleic acids, lipids, and metabolites. In Giardia duodenalis, EVs contribute to parasite survival, host–pathogen interactions, and immune modulation.
Gerardo CR +9 more
europepmc +2 more sources
Microbiology SpectrumAcanthamoeba keratitis (AK) is a sight-threatening corneal infection that is challenging to diagnose and treat due to the resistance of Acanthamoeba to standard antimicrobial agents. Current detection methods have limitations. This study aimed to develop
J. M. J. Veugen +4 more
doaj +2 more sources
Plasmodium vivax trophozoites insensitive to chloroquine [PDF]
Malaria Journal, 2008 AbstractBackgroundPlasmodium vivaxis a major cause of malaria and is still primarily treated with chloroquine. Chloroquine inhibits the polymerization of haem to inert haemozoin. Free haem monomers are thought to catalyze oxidative damage to thePlasmodiumspp. trophozoite, the stage when haemoglobin catabolism is maximal.
Wesley W Sharrock +10 more
openaire +4 more sources
Animals, 2023 Carbohydrates are the main source of nutrition for B. coli, supplying energy for cell growth and development. The research aimed at investigating the mechanism of starch on the growth and replication of B. coli. Single-cell separation was used to isolate
Lizhuo Zhao +10 more
doaj +1 more source
Light microscopic view of Trichomonas trophozoites.
, 2021 A: Trichomonas trophozoites in wet mount method (x40), arrow shows motile pear-shaped trophozoites. B: Trichomonas trophozoites in Giemsa staining method, arrow shows pear-shaped trophozoites. (TIF)
Thivya Balendran (11559540) +4 more
core +1 more source