9Th Adhesion GPCR Workshop
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Sample Lab Report
3030 Venture Lane, Suite 108 ● Melbourne, Florida 32934 ● Phone 321-253-5197 ● Fax 321-253-5199 PATIENT: DOE, JAMES ACCESSION NO: CLINICIAN/ PATIENT ID: REQUESTING DATE OF BIRTH: 1/5/1986 DOCTOR: GENDER: MALE DATE COLLECTED: 5/26/2015 DATE OF REPORT: 6/15/2015 RESULTS PRIMARY TUMOR TYPE RIGHT TESTICLE BIOLOGICALLY IMPORTANT ONCOGENES DETECTED GENE IMPLICATION TP53 TP53 mutations may be an important driver of tumorigenesis and / or a reason for treatment resistance in a some patients. PTEN Responsible for uncontrolled growth. MDM2 Causes p53 inactivation. Associated with cancer growth and progression. TGFB1 TGFB appears to promote tumor progession by stimulating invasion and metastasis. TUBB2A Microtubules are the key components of the cytoskeleton of eukaryotic cells and have an important role in various cellular functions such as intracellular migration and transport, cell shape maintenance, polarity, cell signaling and mitosis. c-JUN Proto-oncogene PHB2 Prohibitins play a crucial role in adhesion processes in the cell and thereby sustaining cancer cell propagation and survival. Clinical Impression: Low Aggressive Potential Additional Genes Detected: ABCG2, ARHGAP5, ATF4, BIRC5, BNIP3, CAPNS1, CARD17, CCNB1, CD24, CDC20, CDK18, CKS2, DCN, DEPDC1, FTL, FZD5, FZD9, GAPDH, GNB2, GPR126, H2AFZ, HDAC1, HMGN2, ID1, IFITM1, JUNB, KPNA2, KRT18, LDHA, LTF, MAD2L1, MAP2K1, MAP2K2, MAP2K4, MAPRE1, MAS1, NME1, NME3, NPM1, PA2G4, PABPC1, PFDN4, PGAM1, PGK1, PHB, PIK3CB, PKM, PPIA, PPIH, PRKX, PRNP, PTMA, RAC1, RAC2, RALBP1, RAP1A, RBBP4, RHOB, RHOC, -
Edinburgh Research Explorer
Edinburgh Research Explorer International Union of Basic and Clinical Pharmacology. LXXXVIII. G protein-coupled receptor list Citation for published version: Davenport, AP, Alexander, SPH, Sharman, JL, Pawson, AJ, Benson, HE, Monaghan, AE, Liew, WC, Mpamhanga, CP, Bonner, TI, Neubig, RR, Pin, JP, Spedding, M & Harmar, AJ 2013, 'International Union of Basic and Clinical Pharmacology. LXXXVIII. G protein-coupled receptor list: recommendations for new pairings with cognate ligands', Pharmacological reviews, vol. 65, no. 3, pp. 967-86. https://doi.org/10.1124/pr.112.007179 Digital Object Identifier (DOI): 10.1124/pr.112.007179 Link: Link to publication record in Edinburgh Research Explorer Document Version: Publisher's PDF, also known as Version of record Published In: Pharmacological reviews Publisher Rights Statement: U.S. Government work not protected by U.S. copyright General rights Copyright for the publications made accessible via the Edinburgh Research Explorer is retained by the author(s) and / or other copyright owners and it is a condition of accessing these publications that users recognise and abide by the legal requirements associated with these rights. Take down policy The University of Edinburgh has made every reasonable effort to ensure that Edinburgh Research Explorer content complies with UK legislation. If you believe that the public display of this file breaches copyright please contact [email protected] providing details, and we will remove access to the work immediately and investigate your claim. Download date: 02. Oct. 2021 1521-0081/65/3/967–986$25.00 http://dx.doi.org/10.1124/pr.112.007179 PHARMACOLOGICAL REVIEWS Pharmacol Rev 65:967–986, July 2013 U.S. -
Supplemental Material For
Supplemental material for Epithelial to mesenchymal transition rewires the molecular path to PI3-Kinase-dependent proliferation Megan B. Salt1,2, Sourav Bandyopadhyay1,3 and Frank McCormick1 Authors Affiliations: 1-Helen Diller Family Comprehensive Cancer Center; 2-Biomedical Sciences Graduate Program, University of California San Francisco, San Francisco, California; 3-California Institute for Quantitative Biosciences, San Francisco, California. Supplemental Figure Legends Table S1. EMT associated changes in gene expression. Significantly (A) up- and (B) down- regulated genes in comparing H358-TwistER cells to control H358-GFP expressing cells treated with 100nM 4OHT for 12 days. The four columns on the right are associated with significantly upregulated genes, while the four columns furthest left described significantly downregulated genes. The first column for the up- and downregulated genes shows the Probe ID associated with each gene from the Affymetric Human Gene 1.0 ST microarrays. The gene name are shown in the next column, followed by the log2(fold change) in expression for each gene after 4OHT treatment in the H358-TwistER cells. The final column shows the p-value for each gene adjusted for the false discovery rate. Figure S1. Akt inhibition reduces serum-independent proliferation. (A) Proliferation of H358- TwistER cells with increasing concentrations (uM) of GSK-690693 (top) or MK-2206 (bottom). (B) Lysates from H358-TwistER cells treated for 48hrs in serum free media with indicated concentrations of GSK-690693 (top), or MK-2206 (bottom). Figure S2. The effects of TGFβ1 are specific to epithelial cells and lead to reduced serum- independent proliferation. (A) Proliferation of untreated (top) or TGFβ1 pre-treated (bottom) H358 and H441 cells in the presence (10%) or absence (SS) of serum. -
The Expanded Endocannabinoid System/Endocannabinoidome As a Potential Target for Treating Diabetes Mellitus
Current Diabetes Reports (2019) 19:117 https://doi.org/10.1007/s11892-019-1248-9 OBESITY (KM GADDE, SECTION EDITOR) The Expanded Endocannabinoid System/Endocannabinoidome as a Potential Target for Treating Diabetes Mellitus Alain Veilleux1,2,3 & Vincenzo Di Marzo1,2,3,4,5 & Cristoforo Silvestri3,4,5 # Springer Science+Business Media, LLC, part of Springer Nature 2019 Abstract Purpose of Review The endocannabinoid (eCB) system, i.e. the receptors that respond to the psychoactive component of cannabis, their endogenous ligands and the ligand metabolic enzymes, is part of a larger family of lipid signals termed the endocannabinoidome (eCBome). We summarize recent discoveries of the roles that the eCBome plays within peripheral tissues in diabetes, and how it is being targeted, in an effort to develop novel therapeutics for the treatment of this increasingly prevalent disease. Recent Findings As with the eCB system, many eCBome members regulate several physiological processes, including energy intake and storage, glucose and lipid metabolism and pancreatic health, which contribute to the development of type 2 diabetes (T2D). Preclinical studies increasingly support the notion that targeting the eCBome may beneficially affect T2D. Summary The eCBome is implicated in T2D at several levels and in a variety of tissues, making this complex lipid signaling system a potential source of many potential therapeutics for the treatments for T2D. Keywords Endocannabinoidome . Bioactive lipids . Peripheral tissues . Glucose . Insulin Introduction: The Endocannabinoid System cannabis-derived natural product, Δ9-tetrahydrocannabinol and its Subsequent Expansion (THC), responsible for most of the psychotropic, euphoric to the “Endocannabinoidome” and appetite-stimulating actions (via CB1 receptors) and immune-modulatory effects (via CB2 receptors) of marijuana, The discovery of two G protein-coupled receptors, the canna- opened the way to the identification of the endocannabinoids binoid receptor type-1 (CB1) and − 2 (CB2) [1, 2], for the (eCBs). -
Globin Gene Expression in Correlation with G Protein-Related Genes During
Čokić et al. BMC Genomics 2013, 14:116 http://www.biomedcentral.com/1471-2164/14/116 RESEARCH ARTICLE Open Access Globin gene expression in correlation with G protein-related genes during erythroid differentiation Vladan P Čokić1*, Reginald D Smith2, Angélique Biancotto3, Constance T Noguchi4, Raj K Puri5 and Alan N Schechter4 Abstract Background: The guanine nucleotide binding protein (G protein)-coupled receptors (GPCRs) regulate cell growth, proliferation and differentiation. G proteins are also implicated in erythroid differentiation, and some of them are expressed principally in hematopoietic cells. GPCRs-linked NO/cGMP and p38 MAPK signaling pathways already demonstrated potency for globin gene stimulation. By analyzing erythroid progenitors, derived from hematopoietic cells through in vitro ontogeny, our study intends to determine early markers and signaling pathways of globin gene regulation and their relation to GPCR expression. Results: Human hematopoietic CD34+ progenitors are isolated from fetal liver (FL), cord blood (CB), adult bone marrow (BM), peripheral blood (PB) and G-CSF stimulated mobilized PB (mPB), and then differentiated in vitro into erythroid progenitors. We find that growth capacity is most abundant in FL- and CB-derived erythroid cells. The erythroid progenitor cells are sorted as 100% CD71+, but we did not find statistical significance in the variations of CD34, CD36 and GlyA antigens and that confirms similarity in maturation of studied ontogenic periods. During ontogeny, beta-globin gene expression reaches maximum levels in cells of adult blood origin (176 fmol/μg), while gamma-globin gene expression is consistently up-regulated in CB-derived cells (60 fmol/μg). During gamma-globin induction by hydroxycarbamide, we identify stimulated GPCRs (PTGDR, PTGER1) and GPCRs-coupled genes known to be activated via the cAMP/PKA (ADIPOQ), MAPK pathway (JUN) and NO/cGMP (PRPF18) signaling pathways. -
Synaptamide Activates the Adhesion GPCR GPR110 (ADGRF1) Through GAIN Domain Binding
ARTICLE https://doi.org/10.1038/s42003-020-0831-6 OPEN Synaptamide activates the adhesion GPCR GPR110 (ADGRF1) through GAIN domain binding Bill X. Huang1, Xin Hu2, Heung-Sun Kwon1, Cheng Fu1, Ji-Won Lee1, Noel Southall2, Juan Marugan2 & ✉ Hee-Yong Kim1 1234567890():,; Adhesion G protein-coupled receptors (aGPCR) are characterized by a large extracellular region containing a conserved GPCR-autoproteolysis-inducing (GAIN) domain. Despite their relevance to several disease conditions, we do not understand the molecular mechanism by which aGPCRs are physiologically activated. GPR110 (ADGRF1) was recently deorphanized as the functional receptor of N-docosahexaenoylethanolamine (synaptamide), a potent synap- togenic metabolite of docosahexaenoic acid. Thus far, synaptamide is the first and only small- molecule endogenous ligand of an aGPCR. Here, we demonstrate the molecular basis of synaptamide-induced activation of GPR110 in living cells. Using in-cell chemical cross-linking/ mass spectrometry, computational modeling and mutagenesis-assisted functional assays, we discover that synaptamide specifically binds to the interface of GPR110 GAIN subdomains through interactions with residues Q511, N512 and Y513, causing an intracellular conforma- tional change near TM6 that triggers downstream signaling. This ligand-induced GAIN-tar- geted activation mechanism provides a framework for understanding the physiological function of aGPCRs and therapeutic targeting in the GAIN domain. 1 Laboratory of Molecular Signaling, National Institute on Alcohol Abuse -
The Adhesion G Protein-Coupled Receptor GPR56 Is a Cell-Autonomous Regulator of Oligodendrocyte Development
ARTICLE Received 27 May 2014 | Accepted 14 Dec 2014 | Published 21 Jan 2015 DOI: 10.1038/ncomms7121 OPEN The adhesion G protein-coupled receptor GPR56 is a cell-autonomous regulator of oligodendrocyte development Stefanie Giera1,*, Yiyu Deng1,*,w, Rong Luo1,*, Sarah D. Ackerman2, Amit Mogha2, Kelly R. Monk2,3, Yanqin Ying1, Sung-Jin Jeong1,w, Manabu Makinodan4,5, Allison R. Bialas4,5, Bernard S. Chang6, Beth Stevens4,5, Gabriel Corfas4,5,w & Xianhua Piao1 Mutations in GPR56, a member of the adhesion G protein-coupled receptor family, cause a human brain malformation called bilateral frontoparietal polymicrogyria (BFPP). Magnetic resonance imaging (MRI) of BFPP brains reveals myelination defects in addition to brain malformation. However, the cellular role of GPR56 in oligodendrocyte development remains unknown. Here, we demonstrate that loss of Gpr56 leads to hypomyelination of the central nervous system in mice. GPR56 levels are abundant throughout early stages of oligodendrocyte development, but are downregulated in myelinating oligodendrocytes. Gpr56-knockout mice manifest with decreased oligodendrocyte precursor cell (OPC) proliferation and diminished levels of active RhoA, leading to fewer mature oligodendrocytes and a reduced number of myelinated axons in the corpus callosum and optic nerves. Conditional ablation of Gpr56 in OPCs leads to a reduced number of mature oligodendrocytes as seen in constitutive knockout of Gpr56. Together, our data define GPR56 as a cell-autonomous regulator of oligodendrocyte development. 1 Division of Newborn Medicine, Department of Medicine, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts 02115, USA. 2 Department of Developmental Biology, Washington University School of Medicine, St Louis, Missouri 63110, USA. -
Gpr126 Functions in Schwann Cells to Control Differentiation and Myelination Via G-Protein Activation Amit Mogha Washington University School of Medicine in St
Washington University School of Medicine Digital Commons@Becker Open Access Publications 11-2013 Gpr126 functions in schwann cells to control differentiation and myelination via G-protein activation Amit Mogha Washington University School of Medicine in St. Louis Andrew E. Benesh Washington University School of Medicine in St. Louis Chinmoy Patra Max Planck Institute for Heart and Lung Research Felix B. Engel University of Erlangen-Nurnberg Torsten Schoneberg University of Leipzig See next page for additional authors Follow this and additional works at: https://digitalcommons.wustl.edu/open_access_pubs Recommended Citation Mogha, Amit; Benesh, Andrew E.; Patra, Chinmoy; Engel, Felix B.; Schoneberg, Torsten; Liebscher, Ines; and Monk, Kelly R., ,"Gpr126 functions in schwann cells to control differentiation and myelination via G-protein activation." The ourJ nal of Neuroscience.33,46. 17976-17985. (2013). https://digitalcommons.wustl.edu/open_access_pubs/1894 This Open Access Publication is brought to you for free and open access by Digital Commons@Becker. It has been accepted for inclusion in Open Access Publications by an authorized administrator of Digital Commons@Becker. For more information, please contact [email protected]. Authors Amit Mogha, Andrew E. Benesh, Chinmoy Patra, Felix B. Engel, Torsten Schoneberg, Ines Liebscher, and Kelly R. Monk This open access publication is available at Digital Commons@Becker: https://digitalcommons.wustl.edu/open_access_pubs/1894 17976 • The Journal of Neuroscience, November 13, 2013 • 33(46):17976–17985 Development/Plasticity/Repair Gpr126 Functions in Schwann Cells to Control Differentiation and Myelination via G-Protein Activation Amit Mogha,1 Andrew E. Benesh,1 Chinmoy Patra,3 Felix B. Engel,3,4 Torsten Scho¨neberg,5 Ines Liebscher,5 and Kelly R. -
Structural Basis for Adhesion G Protein-Coupled Receptor Gpr126 Function
Washington University School of Medicine Digital Commons@Becker Open Access Publications 2020 Structural basis for adhesion G protein-coupled receptor Gpr126 function Katherine Leon University of Chicago Rebecca L. Cunningham Washington University School of Medicine in St. Louis Joshua A. Riback University of Chicago Ezra Feldman University of Chicago Jingxian Li University of Chicago See next page for additional authors Follow this and additional works at: https://digitalcommons.wustl.edu/open_access_pubs Recommended Citation Leon, Katherine; Cunningham, Rebecca L.; Riback, Joshua A.; Feldman, Ezra; Li, Jingxian; Sosnick, Tobin R.; Zhao, Minglei; Monk, Kelly R.; and Araç, Demet, ,"Structural basis for adhesion G protein-coupled receptor Gpr126 function." Nature Communications.,. (2020). https://digitalcommons.wustl.edu/open_access_pubs/8691 This Open Access Publication is brought to you for free and open access by Digital Commons@Becker. It has been accepted for inclusion in Open Access Publications by an authorized administrator of Digital Commons@Becker. For more information, please contact [email protected]. Authors Katherine Leon, Rebecca L. Cunningham, Joshua A. Riback, Ezra Feldman, Jingxian Li, Tobin R. Sosnick, Minglei Zhao, Kelly R. Monk, and Demet Araç This open access publication is available at Digital Commons@Becker: https://digitalcommons.wustl.edu/ open_access_pubs/8691 ARTICLE https://doi.org/10.1038/s41467-019-14040-1 OPEN Structural basis for adhesion G protein-coupled receptor Gpr126 function Katherine Leon1,2, Rebecca L. Cunningham3, Joshua A. Riback1,4, Ezra Feldman1, Jingxian Li1,2, Tobin R. Sosnick1,5, Minglei Zhao1, Kelly R. Monk3,6 & Demet Araç 1,2* Many drugs target the extracellular regions (ECRs) of cell-surface receptors. The large and alternatively-spliced ECRs of adhesion G protein-coupled receptors (aGPCRs) have key 1234567890():,; functions in diverse biological processes including neurodevelopment, embryogenesis, and tumorigenesis. -
Dihydromunduletone | Medchemexpress
Inhibitors Product Data Sheet Dihydromunduletone • Agonists Cat. No.: HY-101483 CAS No.: 674786-20-0 Molecular Formula: C₂₅H₂₈O₆ • Molecular Weight: 424.49 Screening Libraries Target: Others Pathway: Others Storage: Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month SOLVENT & SOLUBILITY In Vitro DMSO : 250 mg/mL (588.94 mM; Need ultrasonic) Mass Solvent 1 mg 5 mg 10 mg Concentration Preparing 1 mM 2.3558 mL 11.7788 mL 23.5577 mL Stock Solutions 5 mM 0.4712 mL 2.3558 mL 4.7115 mL 10 mM 0.2356 mL 1.1779 mL 2.3558 mL Please refer to the solubility information to select the appropriate solvent. In Vivo 1. Add each solvent one by one: 10% DMSO >> 40% PEG300 >> 5% Tween-80 >> 45% saline Solubility: ≥ 2.08 mg/mL (4.90 mM); Clear solution 2. Add each solvent one by one: 10% DMSO >> 90% (20% SBE-β-CD in saline) Solubility: ≥ 2.08 mg/mL (4.90 mM); Clear solution 3. Add each solvent one by one: 10% DMSO >> 90% corn oil Solubility: ≥ 2.08 mg/mL (4.90 mM); Clear solution BIOLOGICAL ACTIVITY Description Dihydromunduletone (DHM) is a rotenoid derivative and a selective, potent adhesion G protein-coupled receptor (aGPCR) ( [1] GPR56 and GPR114/ADGRG5) antagonist with an IC 50 of 20.9 μM for GPR56, but not inhibit GPR110 or class A GPCRs . IC₅₀ & Target IC50: 20.9 μM (GPR56)[1]; GPR114[1] In Vitro Assays are initiated by the addition of [35S]GTPγS, and the rates of aGPCR-stimulated G protein activation ([35S]GTPγS binding to Gα) are measured with or without the influence of added compounds. -
GPCR Expression Profiles Were Determined Using
Supplemental Figures and Tables for Tischner et al., 2017 Supplemental Figure 1: GPCR expression profiles were determined using the NanoString nCounter System in 250 ng of pooled cell RNA obtained from freshly isolated CD4 T cells from naïve lymph nodes (CD4ln), spinal cord infiltrating CD4 T cells at peak EAE disease (CD4sc), and primary lung endothelial cells (luEC). Supplemental Figure 2: Array design and quality controls. A, Sorted leukocytes or endothelial cells were subjected to single‐cell expression analysis and re‐evaluated based on the expression of various identity‐defining genes. B, Expression of identity‐defining and quality control genes after deletion of contaminating or reference gene‐negative cells. Expression data are calculated as 2(Limit of detection(LoD) Ct – sample Ct) ; LoD Ct was set to 24. Supplemental Figure 3: Overview over GPCR expression frequencies in different freshly isolated immune cell populations and spinal cord endothelial cells as determined by single cell RT‐PCR. Abbreviations: CD4ln‐Tcon/CD4ln‐Treg, conventional (con) and regulatory (reg) CD4 T cells from lymph nodes (CD4ln) of naïve mice; CD4dr/CD4sc, CD4 T cells from draining lymph nodes (dr) or spinal cord (sc) at peak EAE disease; CD4spn2D/ CD4spn2DTh1/ CD4spn2DTh17, splenic CD4 T cells from 2D2 T cell receptor transgenic mice before (2D) and after in vitro differentiation towards Th1 (2DTh1) or Th17 (2DTh17); MonoSpn, splenic monocytes; CD11b_sc, spinal cord infiltrating CD11b‐ positive cells; sc_microglia, Ccr2neg,Cx3cr1pos microglia from spinal cord at peak disease; sc_macrophages, CCr2pos;Cx3cr1lo/neg macrophages from spinal cord at peak disease; BMDM_M1/BMDM_M2, bone marrow‐derived macrophages differentiated towards M1 or M2; ECscN and ECscEAE, spinal cord endothelial cells from naïve mice (N) and at peak EAE disease (EAE); SMC, smooth muscle cells from various vessel types (included as positive control to ascertain primer functionality). -
G Protein-Coupled Receptors at the Crossroad Between Physiologic
G protein-coupled receptors at the crossroad between physiologic and pathologic angiogenesis : old paradigms and emerging concepts De Francesco, EM, Sotgia, F, Clarke, RB, Lisanti, MP and Maggiolini, M http://dx.doi.org/10.3390/ijms18122713 Title G protein-coupled receptors at the crossroad between physiologic and pathologic angiogenesis : old paradigms and emerging concepts Authors De Francesco, EM, Sotgia, F, Clarke, RB, Lisanti, MP and Maggiolini, M Type Article URL This version is available at: http://usir.salford.ac.uk/id/eprint/44805/ Published Date 2017 USIR is a digital collection of the research output of the University of Salford. Where copyright permits, full text material held in the repository is made freely available online and can be read, downloaded and copied for non-commercial private study or research purposes. Please check the manuscript for any further copyright restrictions. For more information, including our policy and submission procedure, please contact the Repository Team at: [email protected]. International Journal of Molecular Sciences Review G Protein-Coupled Receptors at the Crossroad between Physiologic and Pathologic Angiogenesis: Old Paradigms and Emerging Concepts Ernestina M. De Francesco 1,2, Federica Sotgia 3, Robert B. Clarke 2, Michael P. Lisanti 3 and Marcello Maggiolini 1,* ID 1 Department of Pharmacy, Health and Nutrition Sciences, University of Calabria via Savinio, 87036 Rende, Italy; [email protected] 2 Breast Cancer Now Research Unit, Division of Cancer Sciences, Manchester