Results 31 to 40 of about 2,656,822 (310)

Regions of the T cell receptor alpha and beta chains that are responsible for interactions with CD3. [PDF]

, 1991
The T cell antigen receptor consists of the Ti alpha/beta heterodimer which recognizes antigen, and the associated CD3 chains, thought to be involved in signal transduction.
Tan, L, Turner, J, Weiss, A
core   +1 more source

A Novel Approach for the Treatment of T Cell Malignancies: Targeting T Cell Receptor Vβ Families

Vaccines, 2020
Peripheral T cell lymphomas (PTCLs) are generally chemotherapy resistant and have a poor prognosis. The lack of targeted immunotherapeutic approaches for T cell malignancies results in part from potential risks associated with targeting broadly expressed
Jie Wang, Katarzyna Urbanska, Prannda Sharma, Reza Nejati, Lauren Shaw, Megan S. Lim, Stephen J. Schuster, Daniel J. Powell Jr.   +7 more
doaj   +1 more source

The human T-cell receptor

Journal of Clinical Immunology, 1985
Recent studies using cloned antigen-specific T lymphocytes and monoclonal antibodies directed at their various surface glycoprotein components have led to the identification of the human T-cell antigen receptor as a surface complex comprised of a clonotypic 90-kD Ti heterodimer and the invariant 20- and 25-kD T3 molecules.
Acuto, O, Fabbi, M, Bensussan, A, Milanese, C, Campen, T, Royer, H, Reinherz, E   +6 more
openaire   +3 more sources

Chimeric antigen receptor natural killer cell therapy for solid tumors: mechanisms, clinical progress, and strategies to overcome the tumor microenvironment

Experimental Biology and Medicine
Natural killer (NK) cells represent a fundamental component of the innate immune system, endowed with the ability to identify and eradicate virus-infected and malignant cells.
Yu Xiang, Yu Xiang, Yu Xiang, Yu Xiang, Yu Xiang, Jiayi Dong, Jiayi Dong, Jiayi Dong, Jiayi Dong, Lijuan Shao, Lijuan Shao, Lijuan Shao, Lijuan Shao, Lijuan Shao, Size Chen, Size Chen, Size Chen, Size Chen, Size Chen   +18 more
doaj   +1 more source

Core Fucosylation of the T Cell Receptor Is Required for T Cell Activation

Frontiers in Immunology, 2018
CD4+ T cell activation promotes the pathogenic process of systemic lupus erythematosus (SLE). T cell receptor (TCR) complex are highly core fucosylated glycoproteins, which play important roles in T cell activation.
Wei Liang, Shanshan Mao, Shijie Sun, Ming Li, Zhi Li, Rui Yu, Tonghui Ma, Jianguo Gu, Jianing Zhang, Naoyuki Taniguchi, Wenzhe Li   +10 more
doaj   +1 more source

Discovery of the first PD-1 ligand encoded by a pathogen

Frontiers in Immunology, 2022
Large double-stranded DNA viruses deploy multiple strategies to subvert host immune defenses. Some of these tactics are mediated by viral gene products acquired by horizontal gene transfer from the corresponding hosts and shaped throughout evolution. The
Pablo Martínez-Vicente, Francesc Poblador, Judith Leitner, Domènec Farré, Peter Steinberger, Pablo Engel, Pablo Engel, Ana Angulo, Ana Angulo   +8 more
doaj   +1 more source

Affinity and dose of TCR engagement yield proportional enhancer and gene activity in CD4+ T cells. [PDF]

, 2016
Affinity and dose of T cell receptor (TCR) interaction with antigens govern the magnitude of CD4+ T cell responses, but questions remain regarding the quantitative translation of TCR engagement into downstream signals.
Allison, Karmel A, Collier, Jana G, Glass, Christopher K, Gosselin, David, Hedrick, Stephen M, Sajti, Eniko, Stone, Erica L, Troutman, Ty Dale   +7 more
core   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Crystalline silica activates the T-cell and the B-cell antigen receptor complexes and induces T-cell and B-cell proliferation

Autoimmunity, 2019
Silicosis is an occupational fibrotic lung disease, which is associated with an increased incidence of autoimmune diseases. The effect of crystalline silica on the immune system is thought to be mediated by the antigen presenting cells.
Theodoros Eleftheriadis, Georgios Pissas, Sotirios Zarogiannis, Vassilios Liakopoulos, Ioannis Stefanidis   +4 more
doaj   +1 more source

TRIP - T cell receptor/immunoglobulin profiler

BMC Bioinformatics, 2020
Background Antigen receptors are characterized by an extreme diversity of specificities, which poses major computational and analytical challenges, particularly in the era of high-throughput immunoprofiling by next generation sequencing (NGS). The T cell
Maria Th. Kotouza, Katerina Gemenetzi, Chrysi Galigalidou, Elisavet Vlachonikola, Nikolaos Pechlivanis, Andreas Agathangelidis, Raphael Sandaltzopoulos, Pericles A. Mitkas, Kostas Stamatopoulos, Anastasia Chatzidimitriou, Fotis E. Psomopoulos, on behalf of the Hellenic Precision Medicine Network in Oncology   +11 more
doaj   +1 more source