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290 items found for "cell polarity"
- 📰 GPCR Weekly News, September 4 to 10, 2023
Immunology [1,2,4]Triazolo[1,5-c]pyrimidines as Tools to Investigate A3 Adenosine Receptors in Cancer Cell Stephen Dowd As Chief Business Officer Septerna Announces Novel GPCR-targeted Program Acquired by Vertex Call Jobs NEW Senior Research Associate, In Vitro Pharmacology - Crinetics Pharmaceuticals NEW Postdoc In Cell
- A cryptic mode of GPCR regulation revealed
In a recent issue of Molecular Cell, Fonseca et al. identified a previously overlooked desensitization
- 📰 GPCR Weekly News, August 28 to September 3, 2023
GPCR Activation and Signaling Cell death signaling in Anopheles gambiae initiated by Bacillus thuringiensis again: the lysophosphatidic acid-CCN axis in signal transduction NPFF stimulates human ovarian cancer cell Global Healthcare Conference CEO Raymond Stevens to Speak at STAT Future Summit on Obesity Therapeutics Call
- The integrin ligand SVEP1 regulates GPCR-mediated vasoconstriction via integrins α9β1 and α4β1
and purpose: Vascular tone is regulated by the relative contractile state of vascular smooth muscle cells
- Dynamic GPCR activation revealed through time-resolved Cryo-EM
Human cells express over 800 G-protein-coupled receptors (GPCRs) to facilitate communication with the Capturing the dynamics of GPCR activation has always been a challenge because G protein activation in cells
- 📰 GPCR Weekly News, July 31 to August 6, 2023
Sukhtankar and Pina M Cardarelli's research: Burixafor Hydrobromide (GPC-100) effects on hematopoietic cells -100), a Novel C-X-C Chemokine Receptor 4 Antagonist and Mobilizer of Hematopoietic Stem/Progenitor Cells Research Collaboration Addex Therapeutics To Release Half-Year 2023 Financial Results And Host Conference Call
- 📰 GPCR Weekly News, July 3 to 9, 2023
GPCRs in Cardiology, Endocrinology, and Taste SOCS3 inhibits the mesenchymal stromal cell secretory factor Updates in GPCR Research Profiling of basal and ligand-dependent GPCR activities by means of a polyvalent cell-based
- 📰 GPCR Weekly News, December 18 to 31, 2023
human neutrophil expressed formyl peptide receptors GPCRs in Cardiology, Endocrinology, and Taste Beta cell 5 and 6 axis prevents diabetic cardiomyopathy in mice GPCRs in Neuroscience Coexistence within one cell revealed by structural pharmacology Industry News The Adrenaline Puzzle Solved: Scientists Untangle Key Cell
- The mouse cytomegalovirus G protein-coupled receptor homolog, M33, coordinates key features of ...
The mouse cytomegalovirus (MCMV) GPCR, M33, facilitates dendritic cell (DC)-dependent viremia, the extravasation IMPORTANCE G protein-coupled receptors (GPCRs) act as cell surface molecular "switches" which regulate The mouse CMV (MCMV) GPCR homolog, designated M33, is important for cell-associated virus spread and
- Endocannabinoid System in the Neuroendocrine Response to Lipopolysaccharide-induced Immune Challenge
produced “on demand” to finely regulate the synthesis and secretion of hormones and neurotransmitters, as well It is well known that immune challenges, such as exposure to lipopolysaccharide, the main component of the Gram-negative bacteria cell wall, disrupt not only the hypothalamic–pituitary–adrenal axis but also
- 📰 GPCR Weekly News, October 30 to November 4, 2023
Regulation of Cardiomyocyte Rac1 Signaling Activity and Minor Effects on Cardiac Hypertrophy Single cell Immunology Systems Pharmacodynamic Model of Combination Gemcitabine and Trabectedin in Pancreatic Cancer Cells Part II: Cell Cycle, DNA Damage Response, and Apoptosis Pathways Spliceosome mutations are associated
- GRK2 selectively attenuates the neutrophil NADPH-oxidase response triggered by β-arrestin recruiting
regulate receptor phosphorylation and signaling termination, GRK2, which is highly expressed by immune cells The medium chain fatty acid receptor GPR84 as well as formyl peptide receptor 2 (FPR2), receptors expressed
- Nanobodies: New Dimensions in GPCR Signaling Research
They have also been used as biosensors to monitor conformational changes of GPCRs in living cells. Most Nbs can be functionally expressed as genetically encoded intrabodies within a eukaryotic cell. correlating structural or dynamic features observed in vitro with functional observations from living cells
- Emerging approaches for decoding neuropeptide transmission
properties have driven the need for development of specialized tools that can sense neuropeptide expression, cell Current research has focused on isolating when and how neuropeptide transmission occurs, as well as the
- 📰 GPCR Weekly News, January 15 to 21, 2024
podocytopathy in kidney disease Hepatocyte GPCR signaling regulates IRF3 to control hepatic stellate cell transdifferentiation GPCRs in Oncology and Immunology The orphan G protein-coupled receptor 141 expressed in myeloid cells with advanced gastroenteropancreatic neuroendocrine tumors Neurocrine Biosciences Announces Conference Call
- Enhancing GPCR Research Outreach | Dr GPCR University early-bird registration ends soon!
clytin II: Expression of the preferred human codon-optimized clytin II gene in Chinese hamster ovary-K1 cells the Drug Discovery Ecosystem Summit Tectonic Therapeutic Announces Closing of Merger with AVROBIO as well Program, TX45 GPCR Events, Meetings, and Webinars September 18, 2024 | FREE Webinar - The value of GPCR cell-based
- 📰 GPCR Weekly News, April 17 to 23, 2023
FREE Symposium - IPI Surfacing (June 15, 2023) Training School on “Cell-based assays to study Adhesion Scientist - Antibody Engineering Scientist—Immuno-Oncology Convergent Research - Senior Scientist, Cell-Based
- Unveiling GPCR Priming: The Hidden Synergy in Cellular Signalling
Using CRISPR-Cas9 knockout HEK cells lacking Gs proteins, a study by Stallaert et al. in 2017 showed Receptor Transactivation by the β(2)-Adrenergic Receptor Increases Intracellular Ca(2+) in Nonexcitable Cells
- Reversible Photocontrol of Dopaminergic Transmission in Wild-Type Animals
activity in the cortex of anesthetized mice and displays illumination-dependent activity in individual cells
- Viral G Protein-Coupled Receptors Encoded by β- and γ-Herpesviruses
as part of their strategy to escape immune surveillance, promote virus spreading, or reprogram host cells
- Therapeutic validation of an orphan G protein-coupled receptor: The case of GPR84
Expression of GPR84 is strongly up regulated in immune cells in a range of pro-inflammatory settings
- Isoform-and ligand-specific modulation of adhesion GPCR ADGRL3/Latrophilin3 by a synthetic binder
September 2022 "Adhesion G protein-coupled receptors (aGPCRs) are cell-surface proteins with large extracellular
- Class B1 GPCR Dimerization: Unveiling Its Role in Receptor Function and Signaling
receptors (GPCRs) are membrane-bound proteins that sense external stimuli and relay signals inside the cell (SecR)[6] and GLP-1R [7], while GLP-1R is also known to heterodimerize with the GIPR in recombinant cell
- 📰 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
- 📰 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
- 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
- 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.
- 📰 GPCR Weekly Buzz: Exciting Schedule Shifts for Principles of Pharmacology I & II | August 12-18, 2024
Endocrinology, and Taste Regulator of G-protein signaling expression in human intestinal enteroendocrine cells , 2024 | 4th Transatlantic ECI GPCR Symposium September 18, 2024 | FREE Webinar - The value of GPCR cell-based