Results 131 to 140 of about 52,207 (332)
Abstract Background The molecular mechanisms underlying adaptation to physical exertion and racing stress in horses remain incompletely understood. Peripheral blood transcriptomics offers a minimally invasive method to monitor systemic responses to exercise and identify biomarkers of adaptation or overload. Objectives To evaluate transcriptomic changes
Izabela Dąbrowska +4 more
wiley +1 more source
Impaired T-Cell Function in B-Cell Lymphoma: A Direct Consequence of Events at the Immunological Synapse? [PDF]
Marian Nassef Kadry Naguib Roufaiel +2 more
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The Immunological Synapse--a Multitasking System
The immunological synapse, the interface between the T cell and antigen-presenting cell (APC), is thought to be important for enhancing and sustaining signaling by the T cell receptor after it has engaged antigenic peptide on the APC surface. In a Perspective, van der Merwe and Davis discuss new findings ( Lee et al.) demonstrating ...
Van Der Merwe, P, Davis, S
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Research progress on the role of inflammatory mediators in the pathogenesis of epilepsy
In the central nervous system, activated immune cells lead to the overproduction of inflammatory mediators through the corresponding signal pathway. Under the stimulation of inflammatory factors, neuroinflammation ultimately occurs. Overexpression of inflammatory mediators and activated immunocytes plays an important role in the emergence and ...
Yue Yu, Fei‐Ji Sun
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Immunological Synapse: Center of Attention Again [PDF]
The functional role of molecular clustering in the center of the immunological synapse is controversial. In this issue of Immunity, Cemerski et al. (2008) report that the synapse center can serve as a major site of sustained signal transduction.
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Mendelian randomization (MR) studies were conducted using the inverse‐variance weighted (IVW) method, MR‐Egger and weighted median on juvenile myoclonic epilepsy (JME), and systemic lupus erythematosus (SLE) data from the Integrative Epidemiology Unit (IEU) Open genome‐wide association study (GWAS) database and the International League Against Epilepsy
Sirui Chen +10 more
wiley +1 more source
Inhibitory receptor signaling destabilizes immunological synapse formation in primary NK cells
Upon engagement of their cognate class I major histocompatibility complex (MHC) ligands, receptors containing immunotyrosine-based inhibitory motifs (ITIMs) transduce signals that block cytolytic and inflammatory responses.
Thushara P Abeyweera +2 more
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This illustration integrates key concepts covered in the review, including high‐risk populations, viral structure, host entry factors, the replication cycle, and licensed antibody‐based prevention strategies. ABSTRACT Respiratory syncytial virus (RSV) is a negative‐sense RNA virus belonging to the genus Orthopneumovirus within the family Pneumoviridae.
Zekai Cheng +3 more
wiley +1 more source
Adolescent social isolation disrupts hippocampal function and exacerbates emotional symptoms, with sex‐specific patterns, as shown by human studies. In mice, social isolation decreased hippocampal synaptic density and calcium signaling, upregulated complement proteins, and activated complement‐mediated microglial synaptic phagocytosis.
Yuwan Qi +13 more
wiley +1 more source
Function-specific variations in the immunological synapses formed by cytotoxic T cells [PDF]
Darrell J. Irvine
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