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ID 11790
JaLCDOI
Sort Key
3
Title Alternative
The Units of IgM, IgA and IgG Rheumatoid Factors by Enzyme Linked Immunosorbent Assay in Human Sera
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Author
Tohge, Hiroko
Ichimura, Mitsuko
Sakiyama, Junko
Ooi, Haruaki
Sasai, Seiji
Abstract
The measurement of Rheumatoid Factor (RF) has been a valuable tool in diagnosing Rheumatoid Arthritis (RA) for many years. Since Waaler's discovery of the RF, many studies have been carried out. In the recent years studies have been shown that there is no such correlation between the level of the RF titers and disease activity. In this report we have measured the IgM-RF, IgA-RF and IgG-RF by an Enzyme linked immunosorbent assay (ELISA) for 144 normal human sera and 50 patients sera. At the same time we have measured the titers of gelatin particle agglutination (RAPA) and the Latex agglutination (RA-test). The value of IgG-RF have been most correlated to the titers of RAPA (r=0.9037). Using this ELISA technic to detect IgM-, IgA- and IgG-RF, have been aviable more clearly the activity and the stage of Rheumatoid disease.
Keywords
ELISA
IgM-RF
IgA-RF
IgG-RF
RA test
Publication Title
岡山大学医療技術短期大学部紀要
Published Date
1992-02-05
Volume
volume2
Publisher
岡山大学医療技術短期大学部
Publisher Alternative
School of Health Sciences Okayama University
Start Page
29
End Page
33
ISSN
0917-4494
NCID
AN10355371
Content Type
Departmental Bulletin Paper
OAI-PMH Set
岡山大学
language
日本語
File Version
publisher
NAID
Eprints Journal Name
fhs