AccessMyLibrary provides FREE access to over 30 million articles from top publications available through your library.
Create a link to this page
Copy and paste this link tag into your Web page or blog:
2004 JUL 7 - (NewsRx.com & NewsRx.net) -- Scientists have developed a novel retroviral gene therapy approach to inhibit specific antibody production and suppress experimental autoimmune encephalomyelitis induced by MOG and MBP.
"Experimental autoimmune encephalomyelitis (EAE), an inflammatory, demyelinating disease of the central nervous system, serves as a system for testing potential therapeutic approaches for human multiple sclerosis (MS). Our group has previously shown that peripheral tolerance of both Th1 and Th2 compartments can be induced using retrovirally transduced B cells that express myelin basic protein (MBP). With this treatment, passive transfer of clinical EAE can be blocked," scientists writing in the journal Clinical Immunology report.
"Herein, we demonstrate that inhibition of antibody production specific for myelin oligodendrocyte glycoprotein (MOG) and suppression of chronic EAE induced by MOG in susceptible mice can be elicited by MOG-Ig gene therapy," said Biying Xu and David W. Scott at the American Red Cross. "Moreover, using a full-length MBP construct, we observed a delayed disease onset and/or decreased severity in Ac1-11 induced EAE. This suggests the possibility of tailoring immune response without knowing the specific epitope per se."
"Of special interest is that ...