SnapShot: Interactions between B Cells and T Cells
نویسندگان
چکیده
منابع مشابه
SnapShot: Interactions between B Cells and T Cells
Dynamic interactions between B and T cells underpin the development of adaptive humoral immune responses to infections and vaccines. Recent advances in the molecular and spatiotemporal control of these interactions during primary responses have contributed greatly to elucidating the molecular pathogenesis of numerous immunodeficiency and autoimmune diseases. The next challenge is to determine h...
متن کاملCell-cell interactions in synovitis: Interactions between T cells and B cells in rheumatoid arthritis
In rheumatoid arthritis, T cells and B cells participate in the immune responses evolving in the synovial lesions. Interaction between T cells and B cells is probably antigen specific because complex microstructures typical of secondary lymphoid organs are generated. Differences between patients in forming follicles with germinal centers, T-cell-B-cell aggregates without germinal center reactio...
متن کاملCD26+ Cord Blood Mononuclear Cells Significantly Produce B, T, and NK Cells
Background: Umbilical cord blood (UCB) is an alternative source of hematopoietic stem cell transplantation (HSCT), used in Leukemia treatment. CD26+ cells, a fraction of CD34 positive cells, are a major population of UCB cells which negatively regulate the in vivo homing and engraftment of HSCs. CD26 is highly expressed in various cells such as HSCs, immune cells, fibroblasts, and epithelial ce...
متن کاملSnapShot: Resident Memory T Cells
Resident memory T cells (TRM) comprise a subset of nonrecirculating memory T cells that remain positioned at common portals of reinfection. These include barrier tissues such as the mucosae and skin. TRM orchestrate the initial response to pathogens re-encountered at these locales, thereby accelerating protective immune responses.
متن کاملInteractions between T cells and synovial fibroblasts.
Abstract T lymphocytes, synovial macrophages, and synovial fibroblasts are the three most abundant cell populations in rheumatoid arthritis synovial tissue, and each is believed to play an important role in the pathogenesis of joint inflammation and destruction. While interactions between T cells and macrophages and between macrophages and fibroblasts have been carefully studied, less attention...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Cell
سال: 2015
ISSN: 0092-8674
DOI: 10.1016/j.cell.2015.07.055