NK cell, natural killer cell
Insufficient natural killer cell responses against retroviruses: how to improve NK cell killing of retrovirus infected cells
... of NK cells and upregulation of perforin-mediated NK cell activity was detected following IL-18 administration [179, ...of NK cells ...of NK cells in this ...
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Regulative effect for natural killer cell by hot spring hydrotherapy—Quantitative and qualitative discussion
... Especially, NK cell is first line of defense against virus infected cell and/or tumor ...positive cell as well as the cytokine containing cell, as direct assessment for immunological ...
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Autologous Natural Killer Cell/Natural Killer T Cell Immunotherapy of Malignant Diseases
... of NK and NKT cells tends to predispose patients to more aggressive tumor growth, with NK/NKT cell number and antitumor function continuing to decline as disease progresses ...[1]. NK ...
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The modulation of immunological activities in human NK cells by extracts of ginkgo
... in natural killer (NK) cell activity and surface markers in human NK cells and by analyzing for surface ...Methods Natural killer cell activity was determined in ...
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Aggressive mature natural killer cell neoplasms: from epidemiology todiagnosis
... Mature NK cell neoplasms comprise a wide spectrum of entities, from cases with an indolent disease course (chronic NK-cell lymphocytosis) to cases with aggressive clinical behavior (NKTCL and ...
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Membrane markers, target cell specificity, and sensitivity to biological response modifiers distinguish human natural cytotoxic from human natural killer cells
... human natural cytotoxic (HNC) cell. This HNC cell can be identified by the monoclonal antibody HNC-1A3 and by the absence of the T10 antigen, other antigenic markers being shared, at least in part, ...
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Extranodal Natural Killer/T-cell lymphoma, nasal type: ‘midline lethal granuloma.’ A case report
... extranodal NK/T cell lymphoma, nasal type, is characterized by extensive local destruction of soft tissue, cartilage and bone, brought about by the aggressive angiocentric and angioinvasive nature of the ...
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Aggressive natural killer cell leukemia or extranodal NK/T cell lymphoma? a case with nasal involvement
... Second, the neoplastic cells observed in the blood and bone marrow were initially thought to be large granular lymphocytes, which conformed to the features of NK cells. As these cells reported a loss of CD16 ...
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Influence of a Probiotic Milk Drink, Containing Lactobacillus Paracasei Lpc-37, on Immune Function and Gut Microbiota in Elderly Subjects
... reduced natural killer (NK) cell activity (Mocchegiani et ...of NK cells plays a role on the response against viruses and cancer cells (Kazue et ...reduced NK activity may, at ...
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Case Report Primary natural killer/T-cell lymphoma of the cervix: a case report and literature review
... Extranasal NK/T-cell lympho- ma is less common than the nasal ...nasal NK/T-cell lymphoma tends to dis- seminate during the course of the ...of NK/T cell lympho- ma arising in ...
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Up-regulation of activating and inhibitory NKG2 receptors in allogeneic and autologous hematopoietic stem cell grafts
... stem cell transplantation; NK: Natural killer; KIR: Killer immunoglobulin-like receptors; HLA: Human leukocyte antigens; GvT: Graft versus tumor; GvH: Graft versus host; MICA/B: Major ...
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<p>Clinical efficacy of cisplatin, dexamethasone, gemcitabine and pegaspargase (DDGP) in the initial treatment of advanced stage (stage III–IV) extranodal NK/T-cell lymphoma, and its correlation with Epstein-Barr virus</p>
... Extranodal natural killer/T-cell lymphoma (nasal type, ENKTL) is a relatively rare type of malignant lymphoma that is highly ...of NK/T-cell ...of NK/T-cell lymphoma ...
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Adult cancer related hemophagocytic lymphohistiocytosis – a challenging diagnosis: a case report
... specific cell lines responsible for the severe inflammatory propagation, including: CD8+ T lymphocytes overactivation and un- controlled expansion and NK cell ...these cell lines [3, 7, ...in ...
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Nasal and Nasal Type Natural Killer (NK)/T Cell Lymphoma: Immunophenotype and Epstein Barr Virus (EBV) Association
... Nasal and Nasal Type Natural Killer (Nk)/T Cell Lymphoma Immunophenotype and Epstein Barr Virus (Ebv) Association ORIGINAL ARTICLE Nasal and Nasal type Natural Killer (NK)/Y cell Lymphoma Immunophenot[.] ...
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The diagnosis and management of NK/T-cell lymphomas
... Extranodal natural killer (NK)/T-cell lymphoma is an aggressive malignancy of putative NK-cell origin, with a minority deriving from the T-cell ...extranodal ...
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Contributions of natural killer cells to the immune response against Plasmodium
... that NK cell-mediated cytotox- icity required antibody; that is, NK cells killed iRBCs via ADCC and inhibited the growth of Plasmodium in vitro [52] ...added NK cells at a 3:1 effector ...
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The DDGP (cisplatin, dexamethasone, gemcitabine, and pegaspargase) regimen for treatment of extranodal natural killer (NK)/T-cell lymphoma, nasal type
... on NK/T cell lymphoma lines, we developed DDGP (cisplatin, dexamethasone, gemcitabine, and pegaspargase) regimen, as a more effective and safer treatment for ENKL ...
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Natural killer cells in human autoimmune disorders
... However, NK cell defects have been identifi ed in treatment-naïve patients before overt progression to disease or at the time of diagnosis, demonstrating that the defects are not solely treatment related or ...
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Longitudinal investigation of natural killer cells and cytokines in chronic fatigue syndrome/myalgic encephalomyelitis
... in NK cytotoxic activity is thus a recur- ring finding in CFS/ME research [16,17,20-24] and remains a hallmark of the ...in NK cell subsets, CD56 dim CD16 + and CD56 bright CD16 - NK cells ...
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Intravascular T-cell lymphoma in a patas monkey Erythrocebus patas
... In Old World monkeys, lymphomas are naturally occur- ring neoplasms. The vast majority of them are associated with certain viral agents (Bruce et al., 2012; Hirata et al., 2015; Hubbard et al., 1993; Hunt et al., 1983; ...
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