Results 21 to 30 of about 8,083 (126)

Longitudinal analysis of invariant natural killer T cell activation reveals a cMAF-associated transcriptional state of NKT10 cells

open access: yeseLife, 2022
Innate T cells, including CD1d-restricted invariant natural killer T (iNKT) cells, are characterized by their rapid activation in response to non-peptide antigens, such as lipids. While the transcriptional profiles of naive, effector, and memory adaptive
Harry Kane   +9 more
doaj   +1 more source

Aberrant Presentation of Self-Lipids by Autoimmune B Cells Depletes Peripheral iNKT Cells

open access: yesCell Reports, 2014
Summary: Invariant natural killer T (iNKT) cells provide cognate help via CD1d to lipid antigen-presenting B cells for antibody production, but whether B cells reciprocally regulate iNKT cells remains largely unexplored.
Andy Hee-Meng Tan   +5 more
doaj   +1 more source

Mouse Invariant Monoclonal Antibody NKT14: A Novel Tool to Manipulate iNKT Cell Function In Vivo. [PDF]

open access: yesPLoS ONE, 2015
Invariant Natural Killer T (iNKT) cells are a T cell subset expressing an invariant T Cell Receptor (TCR) that recognizes glycolipid antigens rather than peptides.
Felix Scheuplein   +7 more
doaj   +1 more source

Invariant natural killer T cells minimally influence gut microbiota composition in mice

open access: yesGut Microbes, 2022
Invariant Natural Killer T (iNKT) cells are unconventional T cells that respond to glycolipid antigens found in microbes in a CD1d-dependent manner. iNKT cells exert innate-like functions and produce copious amounts of cytokines, chemokines and cytotoxic
Qiaochu Lin   +10 more
doaj   +1 more source

Human intestinal and circulating invariant natural killer T cells are cytotoxic against colorectal cancer cells via the perforin–granzyme pathway

open access: yesMolecular Oncology, 2021
Invariant natural killer T (iNKT) cells are lipid‐specific T lymphocytes endowed with cytotoxic activities and are thus considered important in antitumor immunity.
Angélica Díaz‐Basabe   +7 more
doaj   +1 more source

Differential Control of iNKT Cell Effector Lineage Differentiation by the Forkhead Box Protein O1 (Foxo1) Transcription Factor

open access: yesFrontiers in Immunology, 2019
The invariant NKT (iNKT) cells recognize glycolipid antigens presented by the non-classical MHC like molecule CD1d. They represent an innate T-cell lineage with the ability to rapidly produce a variety of cytokines in response to agonist stimulation to ...
Huishan Tao   +8 more
doaj   +1 more source

MicroRNA-155 Controls iNKT Cell Development and Lineage Differentiation by Coordinating Multiple Regulating Pathways

open access: yesFrontiers in Cell and Developmental Biology, 2021
The development of invariant natural killer T (iNKT) cells requires a well-attuned set of transcription factors, but how these factors are regulated and coordinated remains poorly understood. MicroRNA-155 (miR-155) is a key regulator of numerous cellular
Jie Wang   +16 more
doaj   +1 more source

A humanized mouse model for in vivo evaluation of invariant Natural Killer T cell responses

open access: yesFrontiers in Immunology, 2022
Invariant natural killer T (iNKT) cells mediate immune responses when stimulated by glycolipid agonists presented by CD1d. In extensive studies of synthetic analogues of α-galactosyl ceramides, we identified numerous examples of significant differences ...
Noemi Alejandra Saavedra-Avila   +7 more
doaj   +1 more source

Invariant Natural Killer T Cells in Immune Regulation of Blood Cancers: Harnessing Their Potential in Immunotherapies

open access: yesFrontiers in Immunology, 2017
Invariant natural killer T (iNKT) cells are a unique innate T lymphocyte population that possess cytolytic properties and profound immunoregulatory activities. iNKT cells play an important role in the immune surveillance of blood cancers.
Pui Yeng Lam   +2 more
doaj   +1 more source

The Transcriptional Repressor Gfi1 Plays a Critical Role in the Development of NKT1- and NKT2-Type iNKT Cells. [PDF]

open access: yesPLoS ONE, 2016
Gfi1 plays an important role in the development and maintenance of many hematopoietic linage cells. However, the impact of Gfi1-deficiency on the iNKT cell differentiation remains unclear.
Toshiaki Yasuoka   +7 more
doaj   +1 more source

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