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Baff Binds to the Tumor Necrosis Factor Receptor–Like Molecule B Cell Maturation Antigen and Is Important for Maintaining the Peripheral B Cell Population
| Content Provider | Scilit |
|---|---|
| Author | Thompson, Jeffrey S. Schneider, Pascal Kalled, Susan L. Wang, Lichun Lefevre, Eric A. Cachero, Teresa G. Mackay, Fabienne Bixler, Sarah A. Zafari, Mohammad Liu, Zhong-Ying Woodcock, Stephen A. Qian, Fang Batten, Marcel Madry, Christine Richard, Yolande Benjamin, Christopher D. Browning, Jeffrey Tsapis, Andreas Tschopp, Jurg Ambrose, Christine |
| Copyright Year | 2000 |
| Description | Journal: The Journal of experimental medicine The tumor necrosis factor (TNF) family member B cell activating factor (BAFF) binds B cells and enhances B cell receptor–triggered proliferation. We find that B cell maturation antigen (BCMA), a predicted member of the TNF receptor family expressed primarily in mature B cells, is a receptor for BAFF. Although BCMA was previously localized to the Golgi apparatus, BCMA was found to be expressed on the surface of transfected cells and tonsillar B cells. A soluble form of BCMA, which inhibited the binding of BAFF to a B cell line, induced a dramatic decrease in the number of peripheral B cells when administered in vivo. Moreover, culturing splenic cells in the presence of BAFF increased survival of a percentage of the B cells. These results are consistent with a role for BAFF in maintaining homeostasis of the B cell population. |
| Related Links | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1887706/pdf https://rupress.org/jem/article-pdf/192/1/129/979109/000648.pdf |
| ISSN | 00221295 |
| DOI | 10.1084/jem.192.1.129 |
| Journal | The Journal of experimental medicine |
| Issue Number | 1 |
| Volume Number | 192 |
| Language | English |
| Publisher | Rockefeller University Press |
| Publisher Date | 2000-07-03 |
| Access Restriction | Open |
| Subject Keyword | Journal: The Journal of experimental medicine Tumor Necrosis Factor B Lymphocyte Cell Survival |
| Content Type | Text |
| Resource Type | Article |
| Subject | Physiology |