Generation of autoreactive cytotoxic lymphocytes by spontaneously established autologous lymphoblastoid cell line. 1980

M Sumiya, and S Kano, and N Gonda, and K Oshimi, and F Takaku

Using spontaneously established autologous and allogeneic LCL as stimulator and target cells, we studied the generation of autoreactive cytotoxic T lymphocytes (CTL) in primary and secondary autologous MLC. In the primary autologous MLC, cytotoxic activity was detected on the 6th day and was found to be specific to autologous LCL. In the secondary autologous MLC, cytotoxic activity was detected earlier on the 3rd day, and was at a higher level than in the case of the primary autologous MLC. This cytotoxic activity was induced in both the primary and the secondary autologous MLC when T lymphocytes were used as responder cells. When autologous LCL-primed lymphocytes were used as responder cells in the secondary MLC, autologous LCL-specific CTL were not only generated by autologous LCL but also by allogeneic LCL, and the autologous LCL-specific CTL induced by allogeneic LCL was thought to be due to the nonspecific helper effect of allogeneic LCL-stimulation.

UI MeSH Term Description Entries
D007959 Lymphocyte Culture Test, Mixed Measure of histocompatibility at the HL-A locus. Peripheral blood lymphocytes from two individuals are mixed together in tissue culture for several days. Lymphocytes from incompatible individuals will stimulate each other to proliferate significantly (measured by tritiated thymidine uptake) whereas those from compatible individuals will not. In the one-way MLC test, the lymphocytes from one of the individuals are inactivated (usually by treatment with MITOMYCIN or radiation) thereby allowing only the untreated remaining population of cells to proliferate in response to foreign histocompatibility antigens. Leukocyte Culture Test, Mixed,Mixed Lymphocyte Culture Test,Mixed Lymphocyte Reaction,Mixed Leukocyte Culture Test,Mixed Leukocyte Reaction,Leukocyte Reaction, Mixed,Leukocyte Reactions, Mixed,Lymphocyte Reaction, Mixed,Lymphocyte Reactions, Mixed,Mixed Leukocyte Reactions,Mixed Lymphocyte Reactions
D008214 Lymphocytes White blood cells formed in the body's lymphoid tissue. The nucleus is round or ovoid with coarse, irregularly clumped chromatin while the cytoplasm is typically pale blue with azurophilic (if any) granules. Most lymphocytes can be classified as either T or B (with subpopulations of each), or NATURAL KILLER CELLS. Lymphoid Cells,Cell, Lymphoid,Cells, Lymphoid,Lymphocyte,Lymphoid Cell
D011817 Rabbits A burrowing plant-eating mammal with hind limbs that are longer than its fore limbs. It belongs to the family Leporidae of the order Lagomorpha, and in contrast to hares, possesses 22 instead of 24 pairs of chromosomes. Belgian Hare,New Zealand Rabbit,New Zealand Rabbits,New Zealand White Rabbit,Rabbit,Rabbit, Domestic,Chinchilla Rabbits,NZW Rabbits,New Zealand White Rabbits,Oryctolagus cuniculus,Chinchilla Rabbit,Domestic Rabbit,Domestic Rabbits,Hare, Belgian,NZW Rabbit,Rabbit, Chinchilla,Rabbit, NZW,Rabbit, New Zealand,Rabbits, Chinchilla,Rabbits, Domestic,Rabbits, NZW,Rabbits, New Zealand,Zealand Rabbit, New,Zealand Rabbits, New,cuniculus, Oryctolagus
D002417 Cattle Domesticated bovine animals of the genus Bos, usually kept on a farm or ranch and used for the production of meat or dairy products or for heavy labor. Beef Cow,Bos grunniens,Bos indicus,Bos indicus Cattle,Bos taurus,Cow,Cow, Domestic,Dairy Cow,Holstein Cow,Indicine Cattle,Taurine Cattle,Taurus Cattle,Yak,Zebu,Beef Cows,Bos indicus Cattles,Cattle, Bos indicus,Cattle, Indicine,Cattle, Taurine,Cattle, Taurus,Cattles, Bos indicus,Cattles, Indicine,Cattles, Taurine,Cattles, Taurus,Cow, Beef,Cow, Dairy,Cow, Holstein,Cows,Dairy Cows,Domestic Cow,Domestic Cows,Indicine Cattles,Taurine Cattles,Taurus Cattles,Yaks,Zebus
D002460 Cell Line Established cell cultures that have the potential to propagate indefinitely. Cell Lines,Line, Cell,Lines, Cell
D003602 Cytotoxicity, Immunologic The phenomenon of target cell destruction by immunologically active effector cells. It may be brought about directly by sensitized T-lymphocytes or by lymphoid or myeloid "killer" cells, or it may be mediated by cytotoxic antibody, cytotoxic factor released by lymphoid cells, or complement. Tumoricidal Activity, Immunologic,Immunologic Cytotoxicity,Immunologic Tumoricidal Activities,Immunologic Tumoricidal Activity,Tumoricidal Activities, Immunologic
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000818 Animals Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. Animal,Metazoa,Animalia
D012756 Sheep Any of the ruminant mammals with curved horns in the genus Ovis, family Bovidae. They possess lachrymal grooves and interdigital glands, which are absent in GOATS. Ovis,Sheep, Dall,Dall Sheep,Ovis dalli
D013997 Time Factors Elements of limited time intervals, contributing to particular results or situations. Time Series,Factor, Time,Time Factor

Related Publications

M Sumiya, and S Kano, and N Gonda, and K Oshimi, and F Takaku
May 1981, Journal of immunology (Baltimore, Md. : 1950),
M Sumiya, and S Kano, and N Gonda, and K Oshimi, and F Takaku
November 1983, Journal of immunology (Baltimore, Md. : 1950),
M Sumiya, and S Kano, and N Gonda, and K Oshimi, and F Takaku
December 1981, Transplantation proceedings,
M Sumiya, and S Kano, and N Gonda, and K Oshimi, and F Takaku
May 1981, International journal of cancer,
M Sumiya, and S Kano, and N Gonda, and K Oshimi, and F Takaku
June 1978, Cellular immunology,
M Sumiya, and S Kano, and N Gonda, and K Oshimi, and F Takaku
December 1978, Journal of immunology (Baltimore, Md. : 1950),
M Sumiya, and S Kano, and N Gonda, and K Oshimi, and F Takaku
January 1981, Journal of immunology (Baltimore, Md. : 1950),
M Sumiya, and S Kano, and N Gonda, and K Oshimi, and F Takaku
May 1978, The Journal of experimental medicine,
M Sumiya, and S Kano, and N Gonda, and K Oshimi, and F Takaku
August 1976, Nature,
Copied contents to your clipboard!