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Intracellular expression of MICA in activated CD4 T lymphocytes and protection from NK cell-mediated MICA-dependent cytotoxicity.
(Karger, 2006-12)
MICA is a stress-regulated molecule recognized by the NK cell-activating receptor NKG2D. Previously, we demonstrated that MICA is induced on activated T cells but regulation by mitogenic cytokines and its biological ...
Natural killer cell activity in experimental paracoccidioidomycosis of the Syrian hamster
(Instituto de Medicina Tropical, 2014)
PGC-1α-dependent mitochondrial adaptation is necessary to sustain IL-2-induced activities in human NK cells
(Hindawi Publishing Corporation, 2016)
Human Natural Killer (NK) cells are a specialized heterogeneous subpopulation of lymphocytes involved in antitumor defense reactions. NK cell effector functions are critically dependent on cytokines and metabolic activity. ...
Human M2 macrophages limit NK cell effector functions through secretion of TGF-b and engagement of CD85j
(American Association of Immunologists, 2018-02-01)
NK cells play important roles during immunosurveillance against tumors and viruses as they trigger cytotoxicity against susceptible cells and secrete pro-inflammatory cytokines such as IFN-g. In addition, upon activation, ...
Natural killer activity in a medium-term multi-organ bioassay for carcinogenesis
(Japanese Cancer Assoc, 1999-01-01)
Natural killer (NK) cell activity was evaluated after the initiation and promotion steps in a medium-term multi-organ bioassay for carcinogenesis. NK cell activity was assessed in vitro by Cr-51 release assay at the 4th ...
Natural killer activity in a medium-term multi-organ bioassay for carcinogenesis
(1999-01-01)
Natural killer (NK) cell activity was evaluated after the initiation and promotion steps in a medium-term multi-organ bioassay for carcinogenesis. NK cell activity was assessed in vitro by Cr51 release assay at the 4th and ...
Cytotoxic activity in cutaneous leishmaniasis
(Instituto Oswaldo Cruz, 2018)
Efecto de la prolactina en la función efectora de las células NK en hepatitis C
(2012-05-03)
RESUMEN: Introducción: El virus de la hepatitis C (VHC) es uno de los mayores problemas de salud Pública en México y el mundo, principal, indicación de transplante hepático.
Objetivo: Se analizó el efecto de prolactina ...