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306 items found for "Cell communication"
- 📰 GPCR Weekly News, May 6 to 12, 2024
The C-terminus of the prototypical M2 muscarinic receptor localizes to the mitochondria and regulates cell in a murine model with fibrotic bone The orphan G protein-coupled receptor 141 expressed in myeloid cells pathway networks as cancer therapeutic targets Generation of comprehensive GPCR-transducer-deficient cell
- Cholesterol occupies the lipid translocation pathway to block phospholipid scrambling by a GPCR
Yet phospholipid scrambling is not detectable in the resting plasma membrane of mammalian cells that
- 📰 GPCR Weekly News, June 19 to 25, 2023
induces IFN-γ but suppresses IL-2 production by inhibiting activation of pAKT pathways in primary T cells GPCR Events, Meetings, and Webinars Training School on “Cell-based assays to study Adhesion GPCR function
- The microglial endocannabinoid system similarly regulated by lipopolysaccharide and interferon gamma
Microglia are one of few cell types with a self-contained endocannabinoid system and are positioned at
- Nanobodies as Probes and Modulators of Cardiovascular G Protein-Coupled Receptors
camelids, have become indispensable tools for interrogating GPCRs both in purified systems and in living cells
- Location bias contributes to functionally selective responses of biased CXCR3 agonists
In CD8 + T cells, the chemokines promote unique transcriptional responses predicted to regulate inflammatory
- Job Opportunity Spotlight #1: Principal Scientist, In Vitro Pharmacology
Someone with strong assay development skills as well as strong data analysis and interpretation skills Beth: “We focus on biochemical, cell based, and radioligand binding assays to enable SAR, MOA, lead Top candidates will have a solid foundation in GPCR pharmacology as well as some experience in drug discovery Beth: “Well, I enjoy training and mentoring team members.
- Opioid Receptors and Protonation-Coupled Binding of Opioid Drugs
Opioid receptors are G-protein-coupled receptors (GPCRs) part of cell signaling paths of direct interest
- Fluorescent Ligands Targeting Intracellular Allosteric Binding Site of the Chemokine Receptor CCR2
By means of these studies, we developed 14 as a fluorescent CCR2 ligand, enabling cell-free as well
- Dopamine D 1 receptor-mediated β-arrestin signaling: Insight from pharmacology, biology, behavior...
We discuss the importance of understanding the translatability of cell and animal models to have more
- 📰 GPCR Weekly News, May 22 to 28, 2023
Bioorthogonal Tethering Enhances Drug Fragment Affinity for G Protein-Coupled Receptors in Live Cells 2023) NEW GPCRs in drug discovery: challenges & solutions (June 19 - 23, 2023) Training School on “Cell-based
- 📰 GPCR Weekly News, July 17 to July 23, 2023
Submit a 1-minute abstract video and tell us more about your project in this form. Drosophila homologue of mammalian adhesion GPCRs, is involved in antitumor reactions to injected oncogenic cells GPCRs in Oncology and Immunology A GPCR checkpoint drives CD8+ T cell dysfunction and immunotherapy failure
- 📰 GPCR Weekly News, June 24 to 30, 2024
Translation-independent association of mRNAs encoding protomers of the 5-HT 2A -mGlu2 receptor complex in living cells radiopharma play GPCR Events, Meetings, and Webinars September 18, 2024 | FREE Webinar - The value of GPCR cell-based
- Glucagon receptor-mediated regulation of gluconeogenic gene transcription is endocytosis-dependent..
epitope-tagged GCGRs undergo clathrin- and dynamin-dependent endocytosis in HEK293 and Huh-7-Lunet cells
- Keratinocyte-derived defensins activate neutrophil-specific receptors Mrgpra2a/b to prevent skin...
Here, we discovered that the epithelial-cell-derived antimicrobial peptides defensins activated orphan
- Drug Discovery Picks Up the Pace, Stays on Target
small molecules that conditionally modulate proteins in their functional state; three-dimensional (3D) cell
- 📰 GPCR Weekly News, December 4 to 10, 2023
G protein signaling protein 6 alleviates acute lung injury by inhibiting inflammation and promoting cell neuroscience drugmaker Cerevel Therapeutics for $8.7 billion FDA approves two gene therapies for sickle cell
- Computational study of the conformational ensemble of CX3C chemokine receptor 1 (CX3CR1) and its...
They participate in the activation, chemotaxis and recruitment of multiple immunological cells such as
- Dynamics of tumor-associated macrophages in a quantitative systems pharmacology model of...
nab-paclitaxel has shown clinical activity in advanced TNBC with PD-L1-positive tumor-infiltrating immune cells
- Pepducin-mediated G Protein-Coupled Receptor Signaling in the Cardiovascular System
vary between antagonist, partial agonist, and biased agonist outcomes in various primary and clonal cell We will discuss the historic context of pepducin development for each receptor, as well as the structural
- Coincident Regulation of PLCβ Signaling by Gq-Coupled and μOpioid Receptors Opposes Opioid- Mediated
Here we investigated a potential mechanism for regulation of PLC signaling downstream of MOR in HEK293 cells
- In vivo detection of GPCR-dependent signaling using fiber photometry and FRET-based biosensors
Genetically encoded fluorescent biosensors allow intracellular signaling dynamics to be tracked in live cells
- 📰 GPCR Weekly News, July 24 to July 30, 2023
Submit a 1-minute abstract video and tell us more about your project using this form. Intracellular calcium ion transients evoked by cell poking independently of released autocrine ATP in Madin-Darby canine kidney cells.
- Structural basis for receptor selectivity and inverse agonism in S1P5 receptors
S1P5 is predominantly expressed in nervous and immune systems, regulating the egress of natural killer cells from lymph nodes and playing a role in immune and neurodegenerative disorders, as well as carcinogenesis
- Propranolol: A “Pick and Roll” Team Player in Benign Tumors and Cancer Therapies
September 2022 "Research on cancer therapies focuses on processes such as angiogenesis, cell signaling
- The Bile Acid Membrane Receptor TGR5 in Cancer: Friend or Foe?
Several recent studies have demonstrated that TGR5 exerts inconsistent effects in different cancer cells
- Ode to GPCRs
year, with the month of October, comes the excitement of the Nobel session to the global scientific community also acknowledges the relative importance of a particular scientific area received from the scientific community and Ulf Svante von Euler for their work on the release and reuptake of neurotransmitters in neural communication continue to produce high-impact research work that will garner more accolades from the global scientific community Non-traditional roles of G protein-coupled receptors in basic cell biology.
- An overview of the compartmentalized GPCR Signaling: Relevance and Implications
positioning of the cannabinoid CB1 receptor on the outer mitochondrial membrane of skeletal and myocardial cells Insights into Nuclear G-Protein-Coupled Receptors as Therapeutic Targets in Non-Communicable Diseases Nature communications, 8(1), 443. https://doi.org/10.1038/s41467-017-00357-2 Jong, Y. GPCRomics: GPCR Expression in Cancer Cells and Tumors Identifies New, Potential Biomarkers and Therapeutic