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Ultrastructure of the nucleus of the Iodamoeba bütschlii cyst
Authors:V Zaman  J Howe  M Ng
Institution:(1) Department of Microbiology, Faculty of Health Sciences, Medical College, The Aga Khan University, Stadium Road, Karachi 74800, Pakistan Fax: 92-21-4934294/4932095; E-mail: vzaman@akuc.edu, PK;(2) Department of Microbiology, Faculty of Medicine, National University of Singapore, Lower Kent Ridge Road, Singapore 0511, SG
Abstract:The ultrastructure of the Iodamoeba bütschlii cyst from human feces was studied. The glycogen mass appears as a compact dense body in the cytoplasm without any surrounding membrane. The cytoplasm has no mitochondrion. The nucleus shows a distinct nucleolus filled with electron-dense particles. On one side of the nucleolus are electron-dense cytoplasmic masses measuring 200–400 nm. The nuclear membrane is two-layered and shows pores. Received: 27 August 1997 / Accepted: 13 November 1997
Keywords:
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