Results 261 to 270 of about 271,681 (306)

Suppressor‐Cytotoxic T‐Lymphocyte Panniculitis

Pediatric Dermatology, 1986
Abstract: A 3½‐year‐old girl had fever and nonsuppurative panniculitis. Biopsies revealed lobular lymphocytic panniculitis. An extensive evaluation of the patient for infectious and other systemic diseases yielded negative results. Although the number of peripheral T lymphocytes was normal, suppressor‐cytotoxic (0KT8) lymphocytes predominated in the ...
A R, Solomon, A G, Kantak, J E, Ramirez, S, Rajaraman, S S, Raimer, A S, Goldman   +5 more
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Cytotoxic T lymphocytes in herpesvirus infections

Veterinary Immunology and Immunopathology, 1984
A. INTRODUCTION B. MEASUREMENT OF CTL AND THEIR DIFFERENTIATION FROM OTHER FORMS OF CYTOTOXICITY 1. The chromium re lease assay 2. S p e c i f i c i t y con t ro l s 3. I d e n t i f i c a t i o n of e f f e c t o r c e l l s w i th a l l o a n t i s e r a 4. Ef fec t of i n h i b i t o r s on CTL 5. Target c e l l s C.
B T, Rouse, D W, Horohov
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Activation of Cytotoxic Function in T Lymphocytes

The Journal of Immunology, 1976
Abstract The requirements for activation of cytotoxic function in mouse T lymphocytes were investigated. Initial generation of cytotoxicity in normal lymphocytes was equal in magnitude with either Con A or specific alloantigen, and in either case required DNA synthesis.
Heininger, D, Touton, M, Chakravarty, A K, Clark, W R   +3 more
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Collaboration of helper and cytotoxic T lymphocytes

European Journal of Immunology, 1993
AbstractCytotoxic T lymphocytes are major effector cells in responses to viral infections and in allograft rejection and are implicated in many other immunological reactions. Efficient induction of cytotoxic activity in these cells in many but not all cases depends upon helper Tand antigen‐presenting cells so that at least three different cell types ...
G, Stuhler, P, Walden
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Inhibition of cytotoxic T lymphocytes with concanavalin A

Cellular Immunology, 1980
Abstract Increasing concentrations of concanavalin A (ConA) were found to increasingly inhibit immunologically specific cytotoxic T lymphocyte (CTL)-mediated cytolysis. Even concentrations of ConA that best enabled nonspecific cytolysis were found to inhibit immunologically specific cytolysis by the same population of effector cells.
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Cytotoxic T lymphocytes against HIV

AIDS, 1990
HIV-1 infection has clearly been shown to induce a vigorous CTL response in infected people, and this response is present at a time when immune function otherwise is globally impaired. HIV-1-specific CTL are detectable both in peripheral blood and tissues of infected people, and are aimed at multiple viral proteins.
B D, Walker, F, Plata
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The cell identity of cytotoxic T lymphocytes

Nature Immunology, 2015
Understanding cytotoxic T cells has been a major focus of immunology research for decades. Proteomic profiling of these cells now brings them into unprecedented and revealing focus.
David E, Sanin, Edward J, Pearce
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Cytotoxic T-Lymphocyte-, and Helper T-Lymphocyte-Oriented DNA Vaccination

DNA and Cell Biology, 2004
DNA vaccines have advantages over other types of vaccines in that they can induce strong cellular immune responses, namely cytotoxic T lymphocytes (CTL) and helper T lymphocytes (Th). DNA vaccines are therefore considered a promising alternative to attenuated live vaccines in the field of infectious diseases.
Toshi, Nagata, Taiki, Aoshi, Masato, Uchijima, Mina, Suzuki, Yukio, Koide   +4 more
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[Cytotoxic T lymphocytes].

Nihon rinsho. Japanese journal of clinical medicine, 2005
  +7 more sources

Human Cytotoxic T Lymphocytes

Scandinavian Journal of Immunology, 1985
A limiting‐dilution system was established to measure the frequency of alloreactive cytotoxic T‐lymphocyte precursors (CTL‐p) in human peripheral blood T cells. Culture medium supple mented with recombinant interleukin‐2 enabled clonal expansion of all CTL‐p stimulated by allogeneic peripheral blood or spleen cells.
D, Kabelitz, W R, Herzog, B, Zanker, H, Wagner   +3 more
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