Microsporidiosis
from class: Microbiology Definition Microsporidiosis is an infection caused by microsporidia, a group of spore-forming unicellular parasites. It primarily affects immunocompromised individuals, leading to various clinical manifestations.
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Predict what's on your test 5 Must Know Facts For Your Next Test Microsporidia are obligate intracellular parasites that were once classified as protozoa but are now considered fungi. The most common species causing human infections are Enterocytozoon bieneusi and Encephalitozoon intestinalis. Microsporidiosis can cause a range of symptoms, including diarrhea, respiratory issues, and systemic infections. Transmission occurs through ingestion or inhalation of spores from contaminated food, water, or surfaces. Diagnosis typically involves light microscopy with special stains or molecular techniques like PCR. Review Questions What are the primary modes of transmission for microsporidiosis? Which populations are most at risk for developing severe microsporidiosis? What diagnostic methods are commonly used to identify microsporidial infections? "Microsporidiosis" also found in:
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