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ID#:15424
Description:Under a relatively-low magnification of only 20X, this teased wet mount-prepared specimen revealed some of the ultrastructural details exhibited by a group of cleistothecia from the saprophytic fugal organism, Pseudallescheria boydii, which is also known as Petriellidium boydii, and Allescheria boydii.
A cleistothecium is a closed fungal fruiting body that acts as a container for developing asci, which are the sexual spore-bearing cells produced in fungi from the phylum Ascomycota.

Pseudallescheria boydii, a true fungal organism, is known to be a cause of the disease known as mycetoma, a cutaneous infection, though this organism has also been cultured from infections involving the lungs, cornea, ear, sinuses, and meninges. Immunocompromised individuals are at a greater risk for succumbing to pathologic involvement with this organism.

High Resolution: Click here for hi-resolution image (18.35 MB)
Content Providers(s):CDC
Creation Date:1971
Photo Credit:
Links:CDC – National Center for Emerging and Zoonotic Infectious Diseases (NCEZID); Division of Foodborne, Waterborne, and Environmental Diseases (DFWED); Fungal Disease: Overview
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Copyright Restrictions:None - This image is in the public domain and thus free of any copyright restrictions. As a matter of courtesy we request that the content provider be credited and notified in any public or private usage of this image.

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