| X-ray microprobe analysis of Michaelis-Gutmann bodies in human and experimental malakoplakia. | |
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MedLine Citation:
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PMID: 623208 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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Using x-ray microprobe analysis, we studied Michaelis-Gutmann bodies (M-G bodies) in malakoplakia tissue samples from human kidney and testis as well as from lesions experimentally induced in the rat. In all the M-G bodies tested we could unambiguously detect calcium at both its Kalpha and Kbeta lines. The actual amount of calcium depended on the developmental state, ie, on the degree of calcification of the M-G body, In M-G bodies of rat kidney malakoplakia tissue fixed without osmium tetroxide, the phosphorus could also be detected unambigously. From the ratios of calcium and phosphorus percentages (w/w) we concluded that CaHPO4 was present. No difference was found between M-G bodies in malakoplakia tissues of human origin and those in experimentally induced malakoplakia. |
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Authors:
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E Kuthy; J Ormos |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: The American journal of pathology Volume: 90 ISSN: 0002-9440 ISO Abbreviation: Am. J. Pathol. Publication Date: 1978 Feb |
Date Detail:
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Created Date: 1978-03-21 Completed Date: 1978-03-21 Revised Date: 2009-11-18 |
Medline Journal Info:
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Nlm Unique ID: 0370502 Medline TA: Am J Pathol Country: UNITED STATES |
Other Details:
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Languages: eng Pagination: 411-22 Citation Subset: AIM; IM |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Animals Calcium / analysis, metabolism* Electron Probe Microanalysis Histocytochemistry Humans Kidney / chemistry, ultrastructure* Kidney Diseases / metabolism* Malacoplakia / metabolism* Male Methods Microbodies / metabolism* Organoids / metabolism* Phosphorus / analysis, metabolism* Rats Testicular Diseases / metabolism* Testis / chemistry, ultrastructure* |
| Chemical | |
Reg. No./Substance:
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7440-70-2/Calcium; 7723-14-0/Phosphorus |
| Comments/Corrections | |
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