Results 21 to 30 of about 664,837 (368)

Evasion of NK cell immune surveillance via the vimentin-mediated cytoskeleton remodeling

open access: yesFrontiers in Immunology, 2022
Cancer immunotherapy uses the immune system to achieve therapeutic effects; however, its effect is still limited. Therefore, in addition to immune checkpoint-based treatment, the development of other strategies that can inhibit cancer cells from ...
Jei-Ming Peng   +8 more
doaj   +1 more source

Natural killer cell in the development and treatment of head and neck squamous cell carcinoma [PDF]

open access: yesYixue xinzhi zazhi, 2021
Head and neck squamous cell carcinoma (HNSCC) is one of the most common malignant tumors in the world. It has a high metastasis rate and a poor prognosis.
Lu-Ming WANG, Shang XIE
doaj   +1 more source

Short communication: NKG2C+ NK cells contribute to increases in CD16+CD56- cells in HIV type 1+ individuals with high plasma viral load. [PDF]

open access: yes, 2012
Chronic HIV-1 infection results in the expansion of both NKG2C+ and CD16+CD56- human natural killer cells. NKG2C+ cells proliferate in response to human cytomegalovirus (HCMV) and expansion of the dysfunctional CD56-CD16+ natural killer (NK) cells is ...
Bower, Mark   +5 more
core   +1 more source

Expression of ligands for activating natural killer cell receptors on cell lines commonly used to assess natural killer cell function

open access: yesBMC Immunology, 2019
Background Natural killer cell responses to virally-infected or transformed cells depend on the integration of signals received through inhibitory and activating natural killer cell receptors.
Alexandra Tremblay-McLean   +4 more
doaj   +1 more source

The activating receptors 2B4 and NTB-A, but not CRACC are subject to ligand-induced down-regulation on human natural killer cells [PDF]

open access: yes, 2010
Activation of natural killer cells can be mediated by different receptors. Stimulation of the receptors 2B4, NTB-A and CRACC, members of the SLAM-related receptor family, induces cytotoxicity and cytokine production.
Carolin Böhm   +4 more
core   +2 more sources

Natural killer cells in multiple sclerosis: foe or friends? [PDF]

open access: yesFront Cell Neurosci
Multiple sclerosis (MS) is an immune-mediated disorder involving the central nervous system (CNS), in which demyelination is caused. The initiation and progression of MS is thought to depend largely on CD4+ T lymphocytes, yet new data has emphasized the ...
Aghaee F   +5 more
europepmc   +2 more sources

In vivo generation of decidual natural killer cells from resident hematopoietic progenitors

open access: yesHaematologica, 2014
Decidual natural killer cells accumulate at the fetal-maternal interface and play a key role in a successful pregnancy. However, their origin is still unknown.
Laura Chiossone   +9 more
doaj   +1 more source

Organ-specific features of natural killer cells. [PDF]

open access: yes, 2011
Natural killer (NK) cells can be swiftly mobilized by danger signals and are among the earliest arrivals at target organs of disease. However, the role of NK cells in mounting inflammatory responses is often complex and sometimes paradoxical.
La Cava, Antonio   +3 more
core   +1 more source

Effects of anti-NKG2A antibody administration on leukemia and normal hematopoietic cells

open access: yesHaematologica, 2016
Natural killer cells are key cells of the innate immune system. Natural killer cell receptor repertoires are diversified by a stochastic expression of killer-cell-immunoglobulin-like receptors and lectin-like receptors such as NKG2 receptors.
Loredana Ruggeri   +10 more
doaj   +1 more source

Analysis of GzmbCre as a Model System for Gene Deletion in the Natural Killer Cell Lineage. [PDF]

open access: yesPLoS ONE, 2015
The analysis of gene function in mature and activated natural killer cells has been hampered by the lack of model systems for Cre-mediated recombination in these cells.
Yiying Xu   +4 more
doaj   +1 more source

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