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304 items found for "cell-cell communication"
- 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
- 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
- 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.
- 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
- 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
- 📰 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
- Drug Discovery Picks Up the Pace, Stays on Target
small molecules that conditionally modulate proteins in their functional state; three-dimensional (3D) cell
- New role of β-arrestins in MOR signaling
., combatting the opioid overdose epidemic has become a mean challenge for the scientific community. compartments and their activation is generally related to inhibiting neurotransmission by hyperpolarizing the cell signaling, Shiraki et al., explored the function of β-arrestin 2 in MOR signaling using the SH-SY5Y cell Biochem Biophys Res Commun. 2023 Jan 15;640:64-72. doi: 10.1016/j.bbrc.2022.11.098.
- 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
- 📰 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
- 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
- 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
- 📰 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.
- A Setmelanotide-like Effect at MC4R Is Achieved by MC4R Dimer Separation
interaction were conducted, confirming decreased homodimerization capacities of chimeric receptors in HEK293 cells
- Lysine 101 in the CRAC Motif in Transmembrane Helix 2 Confers Cholesterol-Induced Thermal...
transduce signals across the plasma membrane and orchestrate a multitude of physiological processes within cells
- Pharmacological Properties and Function of PxOctβ3 Octopamine Receptor in Plutella xylostella (L.)
This ORF was also cloned and expressed in HEK-293 cells.
- Molecular basis for variations in the sensitivity of pathogenic rhodopsin variants to 9-cis-retinal
previously uncharacterized variants, that exhibit diminished plasma membrane expression in HEK293T cells
- Obesity-induced changes in human islet G protein-coupled receptor expression: Implications for ...
: Implications for metabolic regulation G protein-coupled receptors (GPCRs) are a large family of cell