Results 101 to 110 of about 366,533 (301)

Dynamic changes of cytotoxic T lymphocytes (CTLs), natural killer (NK) cells, and natural killer T (NKT) cells in patients with acute hepatitis B infection [PDF]

, 2011
Background The goal of this study is to observe changes in HBcAg-specific cytotoxic T lymphocytes (CTLs), natural killer (NK) and natural killer T (NKT) cells from peripheral blood and to relate such changes on viral clearance and liver injury in ...
Jun Li, Yaping Han, Ke Jin, Yufeng Wan, Shixia Wang, Bo Liu, Yuan Liu, Shan Lu, Zuhu Huang   +8 more
core   +1 more source

Swelling‐Programmed Topographical Guidance for Dynamic Spheroid Self‐Assembly via a Mechanochemical Hydrogel Niche

Advanced Functional Materials, EarlyView.
A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam, Seon Yeong Chae, Young Woo Kwon, Hye Jin Heo, Hye Rin Lee, Ji Hyeok Lee, Dong‐Wook Han, Yun Hak Kim, Suck Won Hong   +8 more
wiley   +1 more source

Favorable impact of natural killer cell reconstitution on chronic graft-versus-host disease and cytomegalovirus reactivation after allogeneic hematopoietic stem cell transplantation

Haematologica, 2014
Natural killer cells are the first lymphocyte subset to reconstitute, and play a major role in early immunity after allogeneic hematopoietic stem cell transplantation.
Vissal David Kheav, Marc Busson, Catherine Scieux, Régis Peffault de Latour, Guitta Maki, Philippe Haas, Marie-Christine Mazeron, Maryvonnick Carmagnat, Emeline Masson, Aliénor Xhaard, Marie Robin, Patricia Ribaud, Nicolas Dulphy, Pascale Loiseau, Dominique Charron, Gérard Socié, Antoine Toubert, Hélène Moins-Teisserenc   +17 more
doaj   +1 more source

CD4+T cells and natural killer cells: Biomarkers for hepatic fibrosis in human immunodeficiency virus/hepatitis C viruscoinfected patients [PDF]

, 2017
To characterize peripheral blood natural killer (NK) cells phenotypes by flow cytometry as potential biomarker of liver fibrosis in human immunodeficiency virus (HIV)/hepatitis C virus (HCV) coinfected patients.
Cahn, Pedro, Laufer, Natalia Lorna, Martinez, Ana, Ojeda, Diego Sebastian, Polo, Maria Laura, Pérez, Héctor, Quarleri, Jorge Fabian, Turk, Gabriela Julia Ana, Zwirner, Norberto Walter   +8 more
core   +1 more source

Establishing a Model Precursor System: Over a Decade of Research on Carbon Dots from the Citric Acid‐Urea System

Advanced Functional Materials, EarlyView.
The citric acid/urea (CA‐Urea) precursor system offers a versatile, scalable route to carbon dots with tunable luminescence and multifunctionality. Mechanistic insights into precursor chemistry and reaction parameters have enabled doping, surface modification, and hybridization strategies, yielding CDs for luminescent devices, sensing, catalysis ...
Yupeng Liu, Zhiqi Cai, Xiangxin Sun, Hanyi Zhang, Yiming Hao, Jun Wu, Zekun Yan, Xue Wu, Yiqi Liang, Liming Wang, Songnan Qu   +10 more
wiley   +1 more source

Derivation of mimetic γδ T cells endowed with cancer recognition receptors from reprogrammed γδ T cell.

PLoS ONE, 2019
Using induced pluripotent stem cells (iPSCs) to derive chimeric antigen receptor-modified T (CAR-T) cells has great industrial potential. A previous study used αβ T cell-derived CAR-modified iPSCs to produce CAR-T cells.
Jieming Zeng, Shin Yi Tang, Shu Wang
doaj   +1 more source

Recognition of microbial glycolipids by Natural Killer T cells

Frontiers in Immunology, 2015
T cells can recognize microbial antigens when presented by dedicated antigen-presenting molecules. While peptides are presented by classical members of the Major Histocompatibility (MHC) family (MHC I and II), lipids, glycolipids and lipopeptides can be ...
Dirk Michael Zajonc, Enrico eGirardi
doaj   +1 more source

Release of Soluble Ligands for the Activating NKG2D Receptor: One More Immune Evasion Strategy Evolved by HIV-1? [PDF]

, 2016
ncreasing lines of evidence indicate that NKG2D, an activating receptor of natural killer (NK) and CD8(+) T cells, plays an important role in immune responses against HIV-1. Through its ability to recognize a diverse array of ligands (NKG2DLs) induced by
Cerboni, Cristina, Doria, Margherita, Giuliani, Rica, Vassena, Lia   +3 more
core   +1 more source

Biomimetic Copper‐Doped Nano‐Aluminum Adjuvant Potentiates Therapy in Chemoresistant Acute Myeloid Leukemia

Advanced Healthcare Materials, EarlyView.
We developed a novel copper‐doped aluminum nano‐adjuvant (CuNA) to overcome cytarabine resistance in acute myeloid leukemia (AML). CuNA effectively sensitizes drug‐resistant AML cells to cytarabine by inducing mitochondrial dysfunction and inhibiting HMGCR/GPX4 to amplify ferroptosis.
Chao He, Lingxiao Zhang, Yue Xiong, Yu Wang, Yuqing Zeng, Dandan Su, Ran Wang, Ying Li, Hongbo Chen, Fang Cheng, Zhi Ping Xu   +10 more
wiley   +1 more source

Natural killer cell-derived exosome-based cancer therapy: from biological roles to clinical significance and implications

Molecular Cancer
Natural killer (NK) cells are important immune cells in the organism and are the third major type of lymphocytes besides T cells and B cells, which play an important function in cancer therapy.
Chaohua Si, Jianen Gao, Xu Ma
doaj   +1 more source