Diabetes
HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
QUICK SEARCH:   [advanced]


     

This Article
Right arrow Alert me when this article is cited
Right arrow Alert me if a correction is posted
Services
Right arrow Email this article to a friend
Right arrow Similar articles in this journal
Right arrow Similar articles in PubMed
Right arrow Alert me to new issues of the journal
Right arrow Download to citation manager
Right arrow Request Permissions
Citing Articles
Right arrow Citing Articles via Google Scholar
Google Scholar
Right arrow Articles by Uchigata, Y.
Right arrow Articles by Hirata, Y.
Right arrow Search for Related Content
PubMed
Right arrow PubMed Citation
Right arrow Articles by Uchigata, Y.
Right arrow Articles by Hirata, Y.
Social Bookmarking
Add to CiteULike   Add to Del.icio.us   Add to Digg   Add to Reddit   Add to Technorati  
What's this?

Diabetes, Vol 38, Issue 5 663-666, Copyright © 1989 by American Diabetes Association

ARTICLES

Human monoclonal IgG1 insulin autoantibody from insulin autoimmune syndrome directed at determinant at asparagine site on insulin B-chain

Y Uchigata, K Yao, S Takayama-Hasumi and Y Hirata
Diabetes Center, Tokyo Women's Medical College, Japan.

Purified human insulin autoantibody (IAA) collected from the serum of a man (T.H.) with insulin autoimmune syndrome was characterized. The TH-IAA was found to be of IgG1 (lambda-light-chain) subclass. In addition to the single-binding affinity of TH-IAA to human insulin that we have shown in previous studies, the TH-IAA binding to human insulin was completely inhibited by a mouse monoclonal anti-idiotypic antibody against TH-IAA. A competitive inhibition study with various insulins revealed an epitope of human insulin against TH-IAA. These findings suggest that TH-IAA is monoclonal and is directed at a determinant at B-3 (asparagine) on the human insulin B-chain.
Add to CiteULike CiteULike   Add to Del.icio.us Del.icio.us   Add to Digg Digg   Add to Reddit Reddit   Add to Technorati Technorati    What's this?




HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
Diabetes Diabetes Care Clinical Diabetes Diabetes Spectrum
Copyright © 1989 by the American Diabetes Association.