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Jul 14, 2014 · Hence, early detection and differentiation of pathogenic E. histolytica from nonpathogenic/commensal Entamoeba spp (Entamoeba dispar/Entamoeba moshkovskii/Entamoeba bangladeshi) plays a crucial role in clinical management of patients with amebiasis.
- Progress in The Research on Diagnosis and Vaccines in Amebiasis
INTRODUCTION. Entameba histolytica the causative agent of...
- Entamoeba Bangladeshi Nov. Sp., Bangladesh
To the Editor: Diarrheal diseases have a major effect on...
- Progress in The Research on Diagnosis and Vaccines in Amebiasis
The active (trophozoite) stage exists only in the host and in fresh loose feces; cysts survive outside the host in water, in soils, and on foods, especially under moist conditions on the latter.
- Human
- Tetranucleated cyst (having 2-4 nuclei)
- Entamoeba histolytica
- Mouth
Detection of Giardia lamblia, Entamoeba histolytica/Entamoeba dispar, and Cryptosporidium parvum antigens in human fecal specimens using the Triage parasite panel enzyme immunoassay. J. Clin. Microbiol. 38:3337-3340. [PMC free article] [Google Scholar]
- R. Fotedar, D. Stark, N. Beebe, D. Marriott, J. T. Ellis, J. Harkness
- 10.1128/CMR.00004-07
- 2007
- Clin Microbiol Rev. 2007 Jul; 20(3): 511-532.
Feb 13, 2017 · In fresh-stool examined under the microscope, the trophozoite moves actively by a finger-like protrusion of the ectoplasm “pseudopodium,” into which the cytoplasm is pulled moving the whole body of the organism in its direction.
- Nadia A. El-Dib
- naeldib@hotmail.com
- 2017
Apr 17, 2023 · The pathological range includes mucosal inflammation, thickening, ulcers, and necrosis, leading to perforation. Amoebic cysteine proteinases can also contribute to trophozoites' ability to suppress a host’s immune response by being able to cleave and inactivate anaphylatoxins C3a, C5a, IgA, and IgG. [2]
- Arthur Chou, Richard L. Austin
- 2023/04/17
Jan 1, 2014 · Entamoeba histolytica has a feeding, replicative trophozoite stage, and a dormant cyst stage morphologically indistinguishable from the non-pathogenic E. dispar and E. moshkovskii. Differentiation may therefore not be made in routine clinical diagnosis, which traditionally relies on bright field microscopy.
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Does Entamoeba histolytica have a trophozoite stage?
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Which genus of Entamoeba can be identified in human stools?
Are Entamoeba morphologically indistinguishable?
fresh-stool examined under the microscope, the trophozoite moves actively by a finger-like protrusion of the ectoplasm “pseudopodium,” into which the cytoplasm is pulled moving the whole body of the organism in its direction. In order to encyst, the trophozoites rounds up, discharges the undigested