Results 41 to 50 of about 30,945 (225)

CD3+CD56+ natural killer T cell infiltration is increased in cervical cancer and negatively correlated with tumour progression

open access: yesBiotechnology & Biotechnological Equipment, 2019
This study investigated the phenotype and function of natural killer T (NKT) cells infiltrating cervical cancer tissues, in an attempt to understand the regulation of NKT cells by cervical cancer cells.
Yunxia Tu   +5 more
doaj   +1 more source

Combinatorial targeting of G‐protein‐coupled bile acid receptor 1 and cysteinyl leukotriene receptor 1 reveals a mechanistic role for bile acids and leukotrienes in drug‐induced liver injury

open access: yesHepatology, EarlyView., 2022
CHIN117 is a dual cysteinyl leukotriene receptor 1 (CYSLTR1) antagonist and G‐protein‐coupled bile acid receptor 1 (GPBAR1) agonist. In the liver, GPBAR1 and CYSLTR1 are coexpressed by liver sinusoidal endothelial cells (LSECs), HSCs, circulating monocytes/macrophages, and liver resident macrophages (Kupffer cells).
Michele Biagioli   +13 more
wiley   +1 more source

Betting on NKT and NK Cells [PDF]

open access: yesImmunity, 2004
Natural killer T (NKT) cells, as their name implies, constitutively express markers and receptors first identified on bona fide natural killer (NK) cells, supporting a potential relationship between NKT and NK cells. In this issue of Immunity, Townsend et al. further define this relationship in terms of the transcription factor, T-bet.
openaire   +2 more sources

Pro-inflammatory activated Kupffer cells by lipids induce hepatic NKT cells deficiency through activation-induced cell death. [PDF]

open access: yesPLoS ONE, 2013
BACKGROUND: Dietary lipids play an important role in the progression of non-alcoholic fatty liver disease (NAFLD) through alternation of liver innate immune response.
Tongfang Tang   +4 more
doaj   +1 more source

Natural Killer T Cells Are Numerically and Functionally Deficient in Patients with Trauma

open access: yesJournal of Innate Immunity, 2020
Natural killer T (NKT) cells rapidly produce Th1 and Th2 cytokines such as interferon-γ (IFN-γ) and interleukin (IL)-4. This study examined the frequency and function of NKT cells in trauma patients.
Young-Goun  Jo   +5 more
doaj   +1 more source

Natural killer T cells from peripheral blood of patients with pregnancy-induced hypertension inhibit the proliferation and migration of vascular endothelial cells by secreting interleukin-17

open access: yesBiotechnology & Biotechnological Equipment, 2019
The aim of this study was to investigate the phenotype and function of NKT cells and the effect of NKT cells on the functions of vascular endothelial cells. The study included 30 pregnant women with hypertension and 20 pregnant women with normal delivery.
Aixin Zhao, Kun Liu, Yunfang Qi
doaj   +1 more source

CD1d-Restricted Type II NKT Cells Reactive With Endogenous Hydrophobic Peptides

open access: yesFrontiers in Immunology, 2018
NKT cells belong to a distinct subset of T cells that recognize hydrophobic antigens presented by major histocompatibility complex class I-like molecules, such as CD1d.
Yusuke Nishioka   +3 more
doaj   +1 more source

A comprehensive ex vivo functional analysis of human NKT cells reveals production of MIP1-α and MIP1-β, a lack of IL-17, and a Th1-bias in males. [PDF]

open access: yesPLoS ONE, 2010
NKT cells contribute to the modulation of immune responses and are believed to be important in the pathogenesis of autoimmune and infectious diseases, as well as cancer.
Jennifer E Snyder-Cappione   +6 more
doaj   +1 more source

Phenotypic characterization of CD8+NKT cells [PDF]

open access: yesEuropean Journal of Immunology, 2000
We describe a novel CD8(+)NKT cell population expressing TCRalpha /beta or TCRgamma /delta. These CD8(+)NKT cells were prominent in the liver, and except for the thymus, virtually absent in other lymphoid organs. CD8(+)NKT cells expressed activation markers and comprised a high proportion of Ly49(+) cells.
Emoto, M.   +4 more
openaire   +3 more sources

Efficient isolation of mouse liver NKT cells by perfusion. [PDF]

open access: yesPLoS ONE, 2010
BACKGROUND: NKT cell is a population of unconventional T cells that mediate both innate and adaptive T cell responses. Since NKT cells are most abundant in the liver, much of NKT biology has been learnt from studies of NKT cells isolated from liver. This
Xianfeng Fang   +3 more
doaj   +1 more source

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