![](/images/graphics-bg.png)
A Possible Link between Infection with Burkholderia Bacteria and Systemic Lupus Erythematosus Based on Epitope Mimicry
Joint Authors
Source
Clinical and Developmental Immunology
Issue
Vol. 2008, Issue 2008 (31 Dec. 2008), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2008-08-03
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
We previously demonstrated that purified polyclonal and monoclonal anti-dsDNA antibodies bind a 15-mer peptide ASPVTARVLWKASHV in ELISA and Dot blot.
This 15-mer peptide partial sequence ARVLWKASH shares similarity with burkholderia bacterial cytochrome B 561 partial sequence ARVLWRATH.
In this study, we show that purified anti-dsDNA antibodies react with burkholderia fungorum bacterial cell lysates in Western blot.
We used anti-dsDNA antibodies to make an anti-dsDNA antibodies affinity column and used this column to purify the burkholderia fungorum bacterial protein.
Purified anti-dsDNA antibodies bind specifically to purified bacterial antigen and purified bacterial antigen blocked the anti-dsDNA antibodies binding to dsDNA antigen.
Sera with anti-dsDNA antibodies bind specifically to purified bacterial antigen.
We obtained protein partial sequence of RAGTDEGFG which is shared with burkholderia bacterial transcription regulator protein sequence.
Sera with anti-dsDNA antibodies bind to RAGTDEGFG peptide better than control groups.
These data support our hypothesis that the origin of anti-dsDNA antibodies in SLE may be associated with burkholderia bacterial infection.
American Psychological Association (APA)
Zhang, Wei& Reichlin, Morris. 2008. A Possible Link between Infection with Burkholderia Bacteria and Systemic Lupus Erythematosus Based on Epitope Mimicry. Clinical and Developmental Immunology،Vol. 2008, no. 2008, pp.1-7.
https://search.emarefa.net/detail/BIM-490257
Modern Language Association (MLA)
Zhang, Wei& Reichlin, Morris. A Possible Link between Infection with Burkholderia Bacteria and Systemic Lupus Erythematosus Based on Epitope Mimicry. Clinical and Developmental Immunology No. 2008 (2008), pp.1-7.
https://search.emarefa.net/detail/BIM-490257
American Medical Association (AMA)
Zhang, Wei& Reichlin, Morris. A Possible Link between Infection with Burkholderia Bacteria and Systemic Lupus Erythematosus Based on Epitope Mimicry. Clinical and Developmental Immunology. 2008. Vol. 2008, no. 2008, pp.1-7.
https://search.emarefa.net/detail/BIM-490257
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-490257