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Microsporidiosis is an opportunistic intestinal infection that causes diarrhea and wasting in immunocompromised individuals (HIV, for example). It results from different species of microsporidia, a group of microbial (unicellular) fungi. [1] In HIV-infected individuals, microsporidiosis generally occurs when CD4+ T cell counts fall below 150.
Approximately 10 percent of the known species are parasites of vertebrates — several species, most of which are opportunistic, can infect humans, in whom they can cause microsporidiosis. After infection they influence their hosts in various ways and all organs and tissues are invaded, though generally by different species of specialised ...
Microsporidia is a group of fungi that infect species across the animal kingdom, one species of which can cause microsporidiosis in immunocompromised human hosts. [ 30 ] Pneumocystis jirovecii (formerly known as Pneumocystis carinii ) is a fungus that causes pneumocystis pneumonia , a respiratory infection.
Microsporum audouinii is an anthropophilic fungus in the genus Microsporum. [1] It is a type of dermatophyte that colonizes keratinized tissues (primarily hair) causing infection. [ 2 ] The fungus is characterized by its spindle-shaped macroconidia (7–30 × 35–160 μm ), clavate microconidia (2.5–3.5 × 4–7 μm) as well as its pitted or ...
Enterocytozoon bieneusi, commonly known as microsporidia, is a unicellular, obligate intracellular eukaryote.Their life cycle includes a proliferative merogonic stage, followed by a sporogonic stage resulting in small, environmentally resistant, infective spores, which is their transmission mode.
One of the largest fields in parasitology, medical parasitology is the subject that deals with the parasites that infect humans, the diseases caused by them, clinical picture and the response generated by humans against them. It is also concerned with the various methods of their diagnosis, treatment and finally their prevention & control.
The mycorrhizal symbiosis between plants and fungi is fundamental to terrestrial ecosystems, with evolutionary origins before the colonization of land by plants. [17] In the mycorrhizal symbiosis, a plant and a fungus become physically linked to one another and establish an exchange of resources between one another.
[1] [2] It has been considered a standard stain for the detection of spirochetes, [3] and is also used to stain Helicobacter pylori, Lawsonia intracellularis, [4] Microsporidia, [5] [6] and particulates. [7] It is also important for confirmation of Bartonella henselae, a causative organism in cat-scratch disease.