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CYTOLOGIC STUDIES ON RHEUMATIC FEVER : I. THE CHARACTERISTIC CELL OF THE RHEUMATIC GRANULOMA.
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MedLine Citation:
PMID:  19870027     Owner:  NLM     Status:  PubMed-not-MEDLINE    
Abstract/OtherAbstract:
Scrapings of subcutaneous nodules from ten patients with rheumatic fever were examined microscopically after being stained with supravital dyes. From the uniform results obtained, the following conclusions have been drawn. 1. Supravital staining of cells from these lesions gives information unobtainable with ordinary histologic methods. 2. The scrapings show a great predominance of certain cells almost entirely devoid of phagocytic power and not characterized by the reactions with neutral red which distinguish monocytes, epithelioid cells, and clasmatocytes. Hence they differ from the essential cells of the lesions of tuberculosis and experimental syphilis. These differences are probably of a functional and developmental rather than of a genetic nature. 3. The cells probably arise from the undifferentiated mesenchymal elements of loose connective tissue, although it is possible that endothelial cells take part in their formation in some instances. 4. Since there is little doubt that the subcutaneous rheumatic nodules are pathologically identical with rheumatic granulomata else-where in the body, these conclusions are considered applicable also to the Aschoff body cells of the myocardial submiliary nodules.
Authors:
C McEwen
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  The Journal of experimental medicine     Volume:  55     ISSN:  0022-1007     ISO Abbreviation:  J. Exp. Med.     Publication Date:  1932 Apr 
Date Detail:
Created Date:  2010-06-23     Completed Date:  2010-06-23     Revised Date:  2010-09-28    
Medline Journal Info:
Nlm Unique ID:  2985109R     Medline TA:  J Exp Med     Country:  United States    
Other Details:
Languages:  eng     Pagination:  745-59     Citation Subset:  -    
Affiliation:
Hospital of The Rockefeller Institute for Medical Research.
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Full Text
Journal Information
Journal ID (nlm-ta): J Exp Med
ISSN: 0022-1007
ISSN: 1540-9538
Publisher: The Rockefeller University Press
Article Information
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Copyright © Copyright, 1932, by The Rockefeller Institute for Medical Research New York
Received Day: 11 Month: 1 Year: 1932
Print publication date: Day: 30 Month: 4 Year: 1932
Volume: 55 Issue: 5
First Page: 745 Last Page: 759
ID: 2132134
PubMed Id: 19870027

CYTOLOGIC STUDIES ON RHEUMATIC FEVER : I. THE CHARACTERISTIC CELL OF THE RHEUMATIC GRANULOMA
Currier McEwen
From the Hospital of The Rockefeller Institute for Medical Research


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