A glomerular permeability factor produced by human T cell hybridomas
نویسندگان
چکیده
منابع مشابه
CELL GROWTH FACTOR SECRETING HUMAN T - T CELL HYBRIDOMA TABLE I Development and Screening of Human T Cell Hybridomas
The development of human T cell hybridomas secreting immunoregulatory molecules has been an area of recent intense interest and investigation. Functional hybrids derived from both normal and malignant human T cells have been developed. These hybrids have been demonstrated to secrete interleukin 2 (IL-2) 1 (1), killer helper factor (2), and factors that help or suppress immunoglobulin production...
متن کاملConstruction of T cell hybridomas secreting allogeneic effect factor
T cell hybridoma lines were constructed by fusion of DBA/2 alloantigen-activated T cell blasts with the AKR thymoma line BW5147. Certain of the hybridomas prepared in this manner secreted spontaneously into their culture supernates biologically active molecules that displayed B cell- and T cell-activating properties characteristic of allogeneic effect factor (AEF). Cell surface phenotype analys...
متن کاملAntigen-specific human T-cell hybridomas with helper activity.
Human T cell hybridomas were produced by fusing the hypoxanthine phosphoribosyltransferase-deficient line of the human T cell lymphoma Jurkat with a continuous line of normal human T cells specific for tetanus toxoid (TeT). The hybridomas were selected for their ability to produce interleukin 2 after exposure to TeT on semiautologous monocytes and for their ability to bind to TeT-pulsed semiaut...
متن کاملT cell proliferation induced by anti-self-I-A-specific T cell hybridomas. Evidence of a T cell network
Allo-I-A-reactive T cell hybridomas were generated from MLR-activated lymphoblasts. Cloned hybridomas T1.203, T1.321, and T1.426 were stimulated by I-Ab determinants, as shown by their ability to secrete IL-2 in response to a panel of MHC-recombinant mice. T2.146, T2.205, and T3.116 were found to be specific for I-Ak determinants using a similar panel of MHC-recombinant mice. Inhibition of IL-2...
متن کاملHaplotype-specific suppression of antibody responses in vitro. II. Suppressor factor produced by T cells and T cell hybridomas from mice treated as neonates with semiallogeneic spleen cells
Culture supernatant fluids from spleen cells from C57BL/10 or BALB/c mice neonatally treated with semiallogeneic (B 10.D2 x B10)F1 cells to induce haplotype-specific suppressor T cells and restimulated with macrophages syngeneic at I-A with the allogeneic haplotype encountered as neonates contain a soluble factor capable of suppressing primary in vitro antibody responses of normal syngeneic spl...
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: Kidney International
سال: 1991
ISSN: 0085-2538
DOI: 10.1038/ki.1991.232