Results 81 to 90 of about 52,207 (332)
Nature Communications, 2022 T cells communicate with antigen-presenting cells (APC) via the signaling crosstalk at the immunological synapse (IS). Here the authors use bead-supported lipid bilayers as synthetic APCs to find that trans-synaptic vesicles produced by T cells in the IS
Pablo F. Céspedes +25 more
doaj +1 more source
Bispecific Antibody Format and the Organization of Immunological Synapses in T Cell-Redirecting Strategies for Cancer Immunotherapy [PDF]
, 2022 Carlos Carrasco‐Padilla +4 more
openalex +1 more source
Membrane adhesion and domain formation
, 2007 We review theoretical results for the adhesion-induced phase behavior of biomembranes. The focus is on models in which the membranes are represented as discretized elastic sheets with embedded adhesion molecules. We present several mechanism that lead to
Lipowsky, Reinhard, Weikl, Thomas R.
core +1 more source
Spatiomechanical Modulation of EphB4-Ephrin-B2 Signaling in Neural Stem Cell Differentiation. [PDF]
, 2018 Interactions between EphB4 receptor tyrosine kinases and their membrane-bound ephrin-B2 ligands on apposed cells play a regulatory role in neural stem cell differentiation.
Chung, Jean +6 more
core +2 more sources
Autoimmune Encephalitis in Acute Care—Pathology, Diagnosis, and Management
Advanced Science, EarlyView.ABSTRACT Autoimmune encephalitis (AE) is characterized by immune‐mediated inflammation of the brain parenchyma, presenting with various neurological syndromes, including but not limited to seizures, altered consciousness, neuropsychiatric symptoms, and movement disorders.
Suneesh Thilak +9 more
wiley +1 more source
Nature Communications, 2016 Galectin-3 is a sugar-binding protein that can inhibit antitumour cytotoxic immunity. Here the authors show that Galectin-3 expressed by tumour cells inhibits LFA-1 on cytotoxic lymphocytes, impairing immunological synapse formation, IFNg secretion, and ...
Anne-Elisabeth Petit +9 more
doaj +1 more source
Diversity in immunological synapse structure
Immunology, 2010 SummaryImmunological synapses (ISs) are formed at the T cell–antigen‐presenting cell (APC) interface during antigen recognition, and play a central role in T‐cell activation and in the delivery of effector functions. ISs were originally described as a peripheral ring of adhesion molecules surrounding a central accumulation of T‐cell receptor (TCR ...
Timothy J, Thauland, David C, Parker
openaire +3 more sources
Identifying Cytokine Motif‐Containing, Immunomodulatory Bacterial Proteins in Human Gut Microbiome
Advanced Science, EarlyView.By building and constructing HMM (Upper left, blue), the authors identify CMCPs in bacteria genomes and CRC related metagenomes and enriched CRC‐related CMCPs (Upper right, blue). They analyze sequence and structural similarity of hits (Lower left, green), test function with engineered EcN delivered to tumors in a mouse tumor model (Lower right, pink ...
Ziyu Wang +12 more
wiley +1 more source
How T-cells use large deviations to recognize foreign antigens
, 2008 A stochastic model for the activation of T-cells is analysed. T-cells are part of the immune system and recognize foreign antigens against a background of the body's own molecules.
Baake, Ellen +2 more
core +1 more source
Dynamin as a Mover and Pincher during Cell Migration and Invasion [PDF]
, 2006 The large GTPase dynamin, long known for its role in endocytosis, has most recently been implicated as a facilitator of cell migration and invasion. Recent observations link dynamin to the cycle of membrane expansion and retraction essential for cell ...
Kruchten, Anne E., McNiven, Mark A.
core +2 more sources