The JI PBL Intereron Source
HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
QUICK SEARCH:   [advanced]


     
 

This Article
Right arrow Full Text (PDF)
Right arrow Alert me when this article is cited
Right arrow Alert me if a correction is posted
Services
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
Citing Articles
Right arrow Citing Articles via Google Scholar
Google Scholar
Right arrow Articles by Fehlner, P. F.
Right arrow Articles by King, T. P.
Right arrow Search for Related Content
PubMed
Right arrow PubMed Citation
Right arrow Articles by Fehlner, P. F.
Right arrow Articles by King, T. P.

The Journal of Immunology, Vol 146, Issue 3 799-806, Copyright © 1991 by American Association of Immunologists

ARTICLES

Murine T cell responses to melittin and its analogs

PF Fehlner, RH Berg, JP Tam and TP King
Rockefeller University, New York, NY 10021.

The 26-residue peptide melittin from bee venom elicits high IgG1 and IgE responses in selected strains of mice. The antibody responses were shown previously to be specific mainly for the region of residue 20-26. The T cell epitope of melittin in H-2d-restricted mice is now found to be primarily in residue 11-19, corresponding to an alpha-helical amphiphilic segment of the molecule. Melittin-specific T cell lines have varying responses to different structural analogs of the melittin T cell epitope, and the results indicate that the antigenicity of T cell epitope peptides depend more on their primary structure than on their secondary structure. Melittin-specific T cell clones are found to be CD4+ and secrete IL-4, and are restricted to presentation on I-Ad or I-Ed. The I-Ad- or I-Ed-restricted clones differ in their responses to different analogs of melittin.




HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
This Website Copyright © 1991 by The American Association of Immunologists, Inc. All rights reserved.
All Contents Copyright © 1991 by The American Association of Immunologists, Inc. All rights reserved.