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266 items found for "Cell communication"

  • Neuroimmune interplay during type 2 inflammation: symptoms, mechanisms and therapeutic targets in atopic diseases

    inflammation is characterized by overexpression and heightened activity of type 2 cytokines, mediators and cells FeNO , Fractional exhaled nitric oxide , G-protein-coupled receptor , GPCR , Group 2 innate lymphoid cell , IL-31RA , IL-33R , IL-4Rα , IL-5Rα , ILC , ILC2 , IRF1 , IgE , Immunoglobulin E , Innate lymphoid cell immunoglobulin-like lectin 8 , Signal transducer and activator of transcription , Substance P , T helper type 2 cell Source Contribute to the GPCR News Coming soon Become a Contributor Classified GPCR News Call for GPCR

  • GPR15 expressed in T lymphocytes from RA patients is involved in leukocyte chemotaxis to the synovium

    2022 Abstract The rheumatoid arthritis (RA) inflammatory process occurs in the joints where immune cells evaluated the expression of GPR15 and GPR15L in blood and synovial tissue samples from RA patients, as well synovial fluid and peripheral blood were analyzed for CD45+CD3+CD4+GPR15+ and CD45+CD3+CD8+GPR15+ T cell Source Contribute to the GPCR News Coming soon Become a Contributor Classified GPCR News Call for GPCR

  • Distinct Activation Mechanisms of CXCR4 and ACKR3 Revealed by Single-Molecule Analysis of their Conformational Landscapes

    atypical receptor ACKR3 both respond to CXCL12 but induce different effector responses to regulate cell While CXCR4 couples to G proteins and directly promotes cell migration, ACKR3 is G protein-independent single-molecule FRET Source Contribute to the GPCR News Coming soon Become a Contributor Classified GPCR News Call

  • RGS5 maintaining vascular homeostasis is altered by the tumor microenvironment

    The effect of breast cancer cell-conditioned media (BC-CM) on the pro-inflammatory phenotype of VSMCs Tags Breast cancer , Regulator of G protein signaling 5 , Vascular remodeling , Vascular smooth muscle cells Source Contribute to the GPCR News Coming soon Become a Contributor Classified GPCR News Call for GPCR

  • Deciphering a GPCR-lncRNA-miRNA Nexus: Identification of an Aberrant Therapeutic Target in Ovarian Cancer

    Results show that the elevated expression of UCA1 enhances cell proliferation, invasive migration, and therapy resistance in high-grade serous ovarian carcinoma cells, whereas silencing UCA1 reverses these UCA1 , lncRNA Source Contribute to the GPCR News Coming soon Become a Contributor Classified GPCR News Call

  • A disturbed metabolite-GPCR axis is associated with microbial dysbiosis in IBD patients: Potential role of GPR109A in macrophages

    of GPR109A was studied in depth and increased expression of this receptor was detected in epithelial cells and cells from lamina propria, including CD68+ macrophages, in IBD patients. macrophages Source Contribute to the GPCR News Coming soon Become a Contributor Classified GPCR News Call

  • Ovarian cancer G protein-coupled receptor 1 (OGR1) deficiency exacerbates crystal deposition and kidney injury in oxalate nephropathy in female mice

    by decreased creatinine clearance and urea excretion and a decreased presence of regulatory T (Treg) cells increased activation of the immune system and a higher production of pro-inflammatory cytokines by T cells kidney stones Source Contribute to the GPCR News Coming soon Become a Contributor Classified GPCR News Call

  • Ep 01 with Dr. Paul Insel

    in Physiology or Medicine for their discovery of G-proteins and their role in signal transduction in cells hooked and has since studied receptor function in human physiology, receptor molecular pharmacology in cells

  • Ep 99 with Yamina Berchihce

    developed expertise over the past two decades studying structure/function relationships of GPCRs using live-cell Her work focused on chemokine receptors, members of the GPCR family that control cell movement in the

  • Biochemical pharmacology of adenylyl cyclases in cancer

    Globally, despite extensive research and pharmacological advancement, cancer remains one of the most common The precise mechanisms by which ACs contribute to cancer cell proliferation and invasion are not well Source Contribute to the GPCR News Coming soon Become a Contributor Classified GPCR News Call for GPCR

  • Ep 52 with Dr. Benjamin Myers

    employed by these atypical 7-transmembrane receptors, combining biochemical and structural approaches with cell GPCR signaling pathways that operate within the primary cilium, a tiny antenna-shaped structure at the cell

  • Interplay between G protein-coupled receptors and nanotechnology

    In turn, due to overexpression of GPCRs on the surface of various types of cells, GPCR ligands can endow nanoparticles with active targeting capacity for specific cells via ligand-receptor binding and mediate transduction Source Contribute to the GPCR News Coming soon Become a Contributor Classified GPCR News Call

  • Emerging GPCR targets for AUD: Insights from preclinical studies

    receptors in the central nervous system and one of the key proteins for signal transduction between cells J Lawrence Source Contribute to the GPCR News Coming soon Become a Contributor Classified GPCR News Call

  • Ep 155 with Endocrine Metabolic GPCR Organizers

    Her research focuses on understanding the fundamental cell biological mechanisms regulating GPCR activity Alejandra Tomas is a molecular cell biologist and Senior Lecturer at the Department of Metabolism, Digestion several years in Switzerland working on the study of membrane trafficking processes in pancreatic beta cells

  • The Effect of Cancer-Associated Mutations on Ligand Binding and Receptor Function - A Case for the 5-HT2C Receptor

    By filtering the sequencing data from the Genomic Data Commons data portal (GDC), we selected 12 mutations Such mutations may affect serotonin-mediated signaling in tumor cells as well as treatment strategies serotonin Source Contribute to the GPCR News Coming soon Become a Contributor Classified GPCR News Call

  • Ep 90 with Dr. Nariman Balenga

    the orphan atypical cannabinoid receptor, GPR55 and its crosstalk with CB1R and CB2R in endothelial cells which I characterized the impact of a fungal allergenic source on the function of airway smooth muscle cells

  • Increased protease-activated receptor 1 autoantibodies are associated with severe COVID-19

    These might serve as allosteric agonists of PAR1 on endothelial cells and platelets, and thus might contribute Source Contribute to the GPCR News Coming soon Become a Contributor Classified GPCR News Call for GPCR

  • Noval insights and therapeutic strategies for tumor-induced kidney pathologies

    emphasizing the structural and evolutionary significance of TACR3 and provided an in-depth analysis of cell Chao Zhang Source Contribute to the GPCR News Coming soon Become a Contributor Classified GPCR News Call

  • Atypical Structure and Function of Typical Chemokine Receptors

    Our laboratory is interested in the role of NMDA receptors not only on neurons, but also on other cells of the brain such as astrocytes, oligodendrocytes, and endothelial cells.

  • Role and recent progress of P2Y12 receptor in cancer development

    P2Y12R activation can promote platelet aggregation and adhesion to cancer cells, promote tumor angiogenesis microenvironment Source Contribute to the GPCR News Coming soon Become a Contributor Classified GPCR News Call

  • "Have a nice weekend, and I'll see you tomorrow!": RAMP-interacting GPCR Pathways

    Eldridge Distinguished Professor and Chair of the Department of Cell Biology & Physiology at The University Kathleen Caron on the web UNC-Chapel Hill Department of Cell Biology and Physiology UNC Lineberger Comprehensive

  • Ep 54 with Dr. JoAnn Trejo

    Trejo’s research program is to gain a thorough and mechanistic understanding of processes that control cell acquired critical expertise, and rigorous approaches to examine PAR1 function using human cultured cells

  • Ep 151 with Dr GPCR Board

    developed expertise over the past two decades studying structure/function relationships of GPCRs using live-cell Her work focused on chemokine receptors, members of the GPCR family that control cell movement in the After a well needed break from the grind, I am now a scientific/business consultant for clients both Trejo’s research program is to gain a thorough and mechanistic understanding of processes that control cell acquired critical expertise, and rigorous approaches to examine PAR1 function using human cultured cells

  • GPCR Retreat 2023 - Part I

    Eldridge Distinguished Professor and Chair of the Department of Cell Biology & Physiology at The University Kathleen Caron on the web UNC-Chapel Hill Department of Cell Biology and Physiology UNC Lineberger Comprehensive Because BAMs engage less well-conserved allosteric sites and exert pathway-specific effects on receptor Research Program and is working to build relationships with key stakeholders through institutional and community

  • Stable Binding of Full-Length Chemerin is Driven by Negative Charges in the CMKLR1 N-terminus

    interactions are highly relevant for its different physiological effects, e. g. the migration of immune cells Source Contribute to the GPCR News Coming soon Become a Contributor Classified GPCR News Call for GPCR

  • Ep 60 with Dr. Josephine (Pina) Cardarelli

    She has expertise in cell biology, pharmacology, translational medicine, oncology, immuno-oncology, immunology Previously, she held the position of Vice President of Cell Biology & Pharmacology, at Bristol-Myers She has extensive experience working with Biologics, and Antibody Drug Conjugates as well as experience

  • CB2 stimulation of adipose resident ILC2s orchestrates immune balance and ameliorates type 2 diabetes mellitus

    Group 2 innate lymphoid cells (ILC2s) play a critical role in maintaining adipose homeostasis via the resistance Source Contribute to the GPCR News Coming soon Become a Contributor Classified GPCR News Call

  • Ep 23 with Dr. Qing Fan

    Fan is currently an associate professor of Pharmacology and Pathology and Cell Biology at Columbia University

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