T cell - Wikipedia, the free encyclopedia
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'T cells' belong to a group of white blood cells known as lymphocytes, and play a central role in cell-mediated immunity. They can be distinguished from other lymphocyte types, such as B cells and nat...
en.wikipedia.org/wiki/T_cell
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Cytotoxic T lymphocytes (CTL) recognize surface markers on othercells in the body that label those cells for destruction. In this way, CTLs help to keep virus-infected or malignant cells ... cytotoxic T lymphocyte, CD4 T lymphocyte, CD8 T lymphocyte, cancer vaccine, natural killer cell, apoptosis, tumor induced lymphocyte...
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www.cellsalive.com/ctl.htm
www.cellsalive.com/ctl.htm
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Helper T cells are the major driving force and the main regulators of the immune defense. Their primary task is to activate B cells and killer T cells. However, the helper T cells themselves must be activated.
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nobelprize.org/educational_games/medicine/immunity/immu...
nobelprize.org/educational_games/medicine/immunity/immune-detail.html
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How do "killer T cells" know when to attack virus-infected and cancerous cells, and when to retreat? The answer possibly has been provided by Rockefeller University research to be published in the Nov. issue of Nature Immunology, and appearing online today.
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unisci.com/stories/20014/1009012.htm
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Definition and other additional information on Killer T-Cells from Biology-Online.org dictionary. ... Dictionary » K » Killer T-Cells ... Specialised lymphocytes that are produced as an immune response to eradicate pathogens from infected cells.
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www.biology-online.org/dictionary/Killer_T-Cells
www.biology-online.org/dictionary/Killer_T-Cells
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The human liver contains significant numbers of innate immune cells, such as natural killer (NK) cells and natural killer T (NKT) cells, which express both T-cell receptors and NK-cell receptors simultaneously. ... Miyakawa R; Ichida T; Yamagiwa S; ... The human liver contains significant numbers of innate immune cells,
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www.medscape.com/medline/abstract/15955229
www.medscape.com/medline/abstract/15955229
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However, the CD4 antigen is expressed not only by class II major histocompatibility complex (MHC)-restricted CD4+ T cells, but also by a newly identified subgroup of T cells, CD1d-restricted natural killer T cells.
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www.medscape.com/medline/abstract/16540612
www.medscape.com/medline/abstract/16540612
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