Results 41 to 50 of about 58,001 (251)

Type II NKT cells: a distinct CD1d-restricted immune regulatory NKT cell subset [PDF]

open access: yesImmunogenetics, 2016
Type II natural killer T cells (NKT) are a subset of the innate-like CD1d-restricted lymphocytes that are reactive to lipid antigens. Unlike the type I NKT cells, which express a semi-invariant TCR, type II NKT cells express a broader TCR repertoire. Additionally, other features, such as their predominance over type I cells in humans versus mice, the ...
Suryasarathi, Dasgupta, Vipin, Kumar
openaire   +2 more sources

Ameliorated ConA-induced hepatitis in the absence of PKC-theta. [PDF]

open access: yesPLoS ONE, 2012
Severe liver injury that occurs when immune cells mistakenly attack an individual's own liver cells leads to autoimmune hepatitis. In mice, acute hepatitis can be induced by concanavalin A (ConA) treatment, which causes rapid activation of CD1d-positive ...
Xianfeng Fang   +5 more
doaj   +1 more source

Invariant NKT cells contribute to chronic lymphocytic leukemia surveillance and prognosis [PDF]

open access: yes, 2017
Chronic lymphocytic leukemia (CLL) is characterized by the expansion of malignant CD5(+) B lymphocytes in blood, bone marrow and lymphoid organs. CD1d-restricted invariant Natural Killer T (iNKT) cells are innate-like T lymphocytes strongly implicated in
Azzimonti, Laura   +17 more
core   +1 more source

New Directions for Natural Killer T Cells in the Immunotherapy of Cancer

open access: yesFrontiers in Immunology, 2017
Natural killer T (NKT) cells have been placed at the interface between innate and adaptive immunity by a long series of experiments that convincingly showed that beyond cytokine secretion and NK cell recruitment, NKT cells were coordinating dendritic ...
Luc Teyton
doaj   +1 more source

Histone demethylases UTX and JMJD3 are required for NKT cell development in mice

open access: yesCell & Bioscience, 2017
Background Natural killer (NK)T cells and conventional T cells share phenotypic characteristic however they differ in transcription factor requirements and functional properties.
Daniel Northrup   +10 more
doaj   +1 more source

Differential location of NKT and MAIT cells within lymphoid tissue

open access: yesScientific Reports, 2022
Natural Killer T (NKT) cells and Mucosal-Associated Invariant T (MAIT) cells are innate-like T cells that express semi-invariant αβ T cell receptors (TCRs) through which they recognise CD1d and MR1 molecules, respectively, in complex with specific ...
Darryl N. Johnson   +14 more
doaj   +1 more source

Macrophage transactivation for chemokine production identified as a negative regulator of granulomatous inflammation using agent-based modeling [PDF]

open access: yes, 2018
Cellular activation in trans by interferons, cytokines and chemokines is a commonly recognized mechanism to amplify immune effector function and limit pathogen spread. However, an optimal host response also requires that collateral damage associated with
Andrews, Paul S.   +8 more
core   +5 more sources

Ninjurin 1 contributes to TLR-induced inflammation in endothelial cells [PDF]

open access: yes, 2012
Background: Nerve injury induced protein 1 (Ninjurin 1 (Ninj1)) was first identified in Schwann cells and neurons contributing to cell adhesion and nerve regeneration.
Jennewein, Carla, Zacharowski, Kai
core   +1 more source

The Role of Adaptor Proteins in the Biology of Natural Killer T (NKT) Cells

open access: yesFrontiers in Immunology, 2019
Adaptor proteins contribute to the selection, differentiation and activation of natural killer T (NKT) cells, an innate(-like) lymphocyte population endowed with powerful immunomodulatory properties.
Evelyn Gerth, Jochen Mattner
doaj   +1 more source

Natural Killer T and Natural Killer Cell-Based Immunotherapy Strategies Targeting Cancer

open access: yesBiomolecules, 2023
Both natural killer T (NKT) and natural killer (NK) cells are innate cytotoxic lymphoid cells that produce inflammatory cytokines and chemokines, and their role in the innate immune response to tumors and microorganisms has been investigated. Especially,
Tomonori Iyoda   +4 more
doaj   +1 more source

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