GPLD1

Summary

Gene Symbol: GPLD1
Description: glycosylphosphatidylinositol specific phospholipase D1
Alias: GPIPLD, GPIPLDM, PIGPLD, PIGPLD1, GPI-PLD, GPI-specific phospholipase D, PI-G PLD, glycoprotein phospholipase D, phosphatidylinositol-glycan-specific phospholipase D, phospholipase D, phosphatidylinositol-glycan-specific
Species: human

Top Publications

  1. ncbi Genome-wide association study identifies loci influencing concentrations of liver enzymes in plasma
    John C Chambers
    Epidemiology and Biostatistics, Imperial College London, Norfolk Place, London, UK
    Nat Genet 43:1131-8. 2011
  2. ncbi Identification of caspase 3 motifs and critical aspartate residues in human phospholipase D1b and phospholipase D2a
    Michelle H Wright
    Department of Biological Sciences, University of Warwick, Coventry West Midlands CV4 7AL, UK
    Biochem Biophys Res Commun 369:478-84. 2008
  3. ncbi Phospholipase D provides a survival signal in human cancer cells with activated H-Ras or K-Ras
    Ming Shi
    Department of Biological Sciences, Hunter College of the City University of New York, 695 Park Avenue, New York, NY 10021, USA
    Cancer Lett 258:268-75. 2007
  4. ncbi Statin therapy reduces serum levels of glycosylphosphatidylinositol-specific phospholipase D
    Mark A Deeg
    Department of Medicine, Indiana University School of Medicine, Indianapolis, IN 46202, USA
    Transl Res 150:153-7. 2007
  5. ncbi Role of glycosylphosphatidylinositol-specific phospholipase D in the homing of umbilical cord blood, mobilized peripheral blood and bone marrow-derived hematopoietic stem/progenitor cells
    Kui Song
    Department of Hematology, Xiang Ya Hospital, Central South University, Changsha 410008, PR China
    Leuk Res 31:1701-7. 2007
  6. ncbi Role of angiotensin II type 1A receptor phosphorylation, phospholipase D, and extracellular calcium in isoform-specific protein kinase C membrane translocation responses
    Aleksandra Policha
    Cell Biology Research Group, Robarts Research Institute, Department of Physiology and Pharmacology, The University of Western Ontario, 100 Perth Drive, London, Ontario N6A 5K8, Canada
    J Biol Chem 281:26340-9. 2006
  7. ncbi Prostasin regulates epithelial monolayer function: cell-specific Gpld1-mediated secretion and functional role for GPI anchor
    George M Verghese
    Department of Medicine, University of Virginia, Charlottesville, Virginia 22908 0546, USA
    Am J Physiol Cell Physiol 291:C1258-70. 2006
  8. ncbi [GPI-PLD gene exon14 polymorphisms of leucocyte in peripheral blood from healthy persons and leukemia patients]
    Zhi Ying Yang
    Department of Biochemistry, Central South University, Changsha 410078, China
    Zhong Nan Da Xue Xue Bao Yi Xue Ban 31:28-31. 2006
  9. ncbi Cleavage with phospholipase of the lipid anchor in the cell adhesion molecule, csA, from Dictyostelium discoideum
    Motonobu Yoshida
    Department of Agriculture, Kinki University, Nakamachi, Nara 631 8505, Japan
    Comp Biochem Physiol B Biochem Mol Biol 143:138-44. 2006
  10. ncbi Glycosylphosphatidylinositol-specific phospholipase D influences triglyceride-rich lipoprotein metabolism
    Nandita S Raikwar
    Department of Medicine, Indiana University, Indianapolis, IN 46202, USA
    Am J Physiol Endocrinol Metab 290:E463-70. 2006

Research Grants

  1. Analysis of Fatty Liver in the Framingham Heart Study Cohort
    ELIZABETH SPELIOTES; Fiscal Year: 2007
  2. Membrane Tryptic Serine Proteases in Lung Epithelium
    George Verghese; Fiscal Year: 2005
  3. Plaque Inflammation and Dysfunctional HDL in AIM-HIGH
    KEVIN DOUGLAS O apos BRIEN; Fiscal Year: 2010

Scientific Experts

  • M A Deeg
  • Xian yu Yuan
  • John C Chambers
  • Boris K Pliyev
  • Elizabeth K Speliotes
  • Motonobu Yoshida
  • N Ortonne
  • Kevin D O'Brien
  • M G Low
  • H Rhode
  • Per Magnusson
  • George M Verghese
  • Daniel John Rigden
  • David R Jones
  • Delphine Faugaret
  • Nandita S Raikwar
  • KEVIN O BRIEN
  • KEVIN DOUGLAS O apos BRIEN
  • Jian hua Tang
  • Patrick Gregory
  • Wang jiao He
  • Rishi B Patel
  • Yanghui Xing
  • Guang Fen Xiao
  • J Susie Zoltewicz
  • Chao chao Tan
  • Kai jia Wang
  • Qiong Duan
  • S Bauersachs
  • Dona L Gray
  • Michelle H Wright
  • He Huang
  • Kui Song
  • Ming Shi
  • Aleksandra Policha
  • Zhi Ying Yang
  • Rosario F Bowen
  • Karen I Mead
  • Tang Jian-Hua
  • Peter Bütikofer
  • Andrew Ziemiecki
  • Urs Brodbeck
  • Gisela Zürcher
  • P Benjamin Everett
  • Elena B Lugli
  • Trisha A Kurtz
  • A Slomiany
  • J Jaworek
  • H Xiaotong
  • J H Tang
  • Sainath R Kotha
  • Jun You
  • Henry J Donahue
  • Clay B Marsh
  • Sean M Sliman
  • Andrew J Morris
  • Brooke Loar
  • Susan O Connor Butler
  • Narasimham L Parinandi
  • Travis O Gurney
  • Yan Gu
  • Li Chong Xu
  • Shariq I Sherwani
  • Christopher A Siedlecki
  • Rosario F Bowen-Deeg
  • Xin Li
  • Xue yuan Tang
  • Can Zeng
  • X Sean Du
  • J N Schofield
  • Amir M Ashique
  • Stacy Taylor
  • Gena Lee
  • Youngshik Choe
  • Andrew S Peterson
  • Mark Solloway
  • Khanhky Phamluong
  • Xu Jin Zhu
  • J Tang
  • Bonnie J Brehm
  • Matthew N Hodgkin
  • DAVID A D'ALESSIO
  • K Mitko
  • H Jinnai
  • Mina Olga Aletrari
  • S E Ulbrich
  • Michelle J Farquhar
  • Mina-Olga Aletrari
  • E Wolf
  • Ke qiang Zuo

Detail Information

Publications56

  1. ncbi Genome-wide association study identifies loci influencing concentrations of liver enzymes in plasma
    John C Chambers
    Epidemiology and Biostatistics, Imperial College London, Norfolk Place, London, UK
    Nat Genet 43:1131-8. 2011
    ..PNPLA3, PPP1R3B, SLC2A2 and TRIB1), glycoprotein biosynthesis and cell surface glycobiology (ABO, ASGR1, FUT2, GPLD1 and ST3GAL4), inflammation and immunity (CD276, CDH6, GCKR, HNF1A, HPR, ITGA1, RORA and STAT4) and glutathione ..
  2. ncbi Identification of caspase 3 motifs and critical aspartate residues in human phospholipase D1b and phospholipase D2a
    Michelle H Wright
    Department of Biological Sciences, University of Warwick, Coventry West Midlands CV4 7AL, UK
    Biochem Biophys Res Commun 369:478-84. 2008
    ....
  3. ncbi Phospholipase D provides a survival signal in human cancer cells with activated H-Ras or K-Ras
    Ming Shi
    Department of Biological Sciences, Hunter College of the City University of New York, 695 Park Avenue, New York, NY 10021, USA
    Cancer Lett 258:268-75. 2007
    ....
  4. ncbi Statin therapy reduces serum levels of glycosylphosphatidylinositol-specific phospholipase D
    Mark A Deeg
    Department of Medicine, Indiana University School of Medicine, Indianapolis, IN 46202, USA
    Transl Res 150:153-7. 2007
    ..Serum glycosylphosphatidylinositol-specific phospholipase D levels are regulated by statins and may represent an additional biochemical mechanism for affecting serum triglyceride levels...
  5. ncbi Role of glycosylphosphatidylinositol-specific phospholipase D in the homing of umbilical cord blood, mobilized peripheral blood and bone marrow-derived hematopoietic stem/progenitor cells
    Kui Song
    Department of Hematology, Xiang Ya Hospital, Central South University, Changsha 410008, PR China
    Leuk Res 31:1701-7. 2007
    ..Our results suggested that GPI-PLD probably had no contribution to HS/PC homing, which may due to its low or no expression in UCB, BM and MPB CD34(+) cells...
  6. ncbi Role of angiotensin II type 1A receptor phosphorylation, phospholipase D, and extracellular calcium in isoform-specific protein kinase C membrane translocation responses
    Aleksandra Policha
    Cell Biology Research Group, Robarts Research Institute, Department of Physiology and Pharmacology, The University of Western Ontario, 100 Perth Drive, London, Ontario N6A 5K8, Canada
    J Biol Chem 281:26340-9. 2006
    ..Taken together, we show that the patterning of AT(1A)R second messenger response patterns is regulated by heterologous desensitization and PKC isoform substrate specificity...
  7. ncbi Prostasin regulates epithelial monolayer function: cell-specific Gpld1-mediated secretion and functional role for GPI anchor
    George M Verghese
    Department of Medicine, University of Virginia, Charlottesville, Virginia 22908 0546, USA
    Am J Physiol Cell Physiol 291:C1258-70. 2006
    ..we show that prostasin secretion depends on GPI anchor cleavage by endogenous GPI-specific phospholipase D1 (Gpld1)...
  8. ncbi [GPI-PLD gene exon14 polymorphisms of leucocyte in peripheral blood from healthy persons and leukemia patients]
    Zhi Ying Yang
    Department of Biochemistry, Central South University, Changsha 410078, China
    Zhong Nan Da Xue Xue Bao Yi Xue Ban 31:28-31. 2006
    ..To analyze the polymorphisms of glycosylphosphatidylinositol-specific phospholipase D (GPI-PLD) gene exon 14, GPI-PLD activity of leucocyte in the peripheral blood,and the relationship in leukemia patients of Han nationality in Hunan...
  9. ncbi Cleavage with phospholipase of the lipid anchor in the cell adhesion molecule, csA, from Dictyostelium discoideum
    Motonobu Yoshida
    Department of Agriculture, Kinki University, Nakamachi, Nara 631 8505, Japan
    Comp Biochem Physiol B Biochem Mol Biol 143:138-44. 2006
    ..In the presence of 1,10-phenanthroline, a GPI-PLD inhibitor, development of Dictyostelium was markedly inhibited, suggesting that GPI-PLD is functional in developmental regulation through cell adhesion...
  10. ncbi Glycosylphosphatidylinositol-specific phospholipase D influences triglyceride-rich lipoprotein metabolism
    Nandita S Raikwar
    Department of Medicine, Indiana University, Indianapolis, IN 46202, USA
    Am J Physiol Endocrinol Metab 290:E463-70. 2006
    ..These studies demonstrate that GPI-PLD affects serum TG levels by altering catabolism of TG-rich lipoproteins...
  11. ncbi GPI-specific phospholipase D (GPI-PLD) is expressed during mouse development and is localized to the extracellular matrix of the developing mouse skeleton
    Patrick Gregory
    Institute of Biochemistry and Molecular Biology, University of Bern, Buhlstrasse 28, 3012 Bern, Switzerland
    Bone 37:139-47. 2005
    ..In addition, the mouse chondrocyte cell line ATDC5 expressed GPI-PLD after experimental induction of differentiation. These results implicate GPI-PLD in the process of bone formation during mouse embryogenesis...
  12. ncbi Mutating His29, His125, His133 or His158 abolishes glycosylphosphatidylinositol-specific phospholipase D catalytic activity
    Nandita S Raikwar
    Department of Medicine, Indiana University School of Medicine and the Department of Veterans Affairs, Richard L Roudebush VAMC, Indianapolis, IN 46202, USA
    Biochem J 391:285-9. 2005
    ..Hence, His29, His125, His133 and His158 are required for GPI-PLD catalytic activity...
  13. ncbi Effect of glycosylphosphatidylinositol specific phospholipase D gene expression levels on complement mediated killing of leukemic cells in patients with chronic myeloid leukemia
    Tang Jian-Hua
    Department of Biochemistry, Institute of Biological Science and Technology, Central South University, Xiangya Road 88, Mail box 54number, Changsha, Hunan 410078, PR China
    Clin Chim Acta 359:115-24. 2005
    ....
  14. ncbi [Effect of overexpression of glycosylphosphatidylinositol-specific phospholipase D on biological character of hepatocellular carcinoma cell line HepG2]
    Wang jiao He
    Department of Biochemistry, School of Biological Science and Technology, Central South University, Changsha, China
    Zhong Nan Da Xue Xue Bao Yi Xue Ban 33:103-9. 2008
    ..To investigate the effect of overexpression of glycosylphosphatidyl-inositol-specific phospholipase D (GPI-PLD) on the biological character of hepatocellular carcinoma cell line HepG2...
  15. ncbi Plasma glycosylphosphatidylinositol-specific phospholipase D predicts the change in insulin sensitivity in response to a low-fat but not a low-carbohydrate diet in obese women
    Dona L Gray
    Department of Medicine, Indiana University, Indianapolis, IN 46202, USA
    Metabolism 57:473-8. 2008
    ..Plasma GPI-PLD may serve as a clinical tool to determine the effect of a low-fat diet on insulin sensitivity...
  16. ncbi Effects of membrane cholesterol depletion and GPI-anchored protein reduction on osteoblastic mechanotransduction
    Yanghui Xing
    Division of Musculoskeletal Sciences, Department of Orthopaedics and Rehabilitation, The Pennsylvania State University College of Medicine, Hershey, Pennsylvania 17033, USA
    J Cell Physiol 226:2350-9. 2011
    ..Our findings suggest that cholesterol and GPI-anchored proteins, two membrane structural components related to lipid rafts, may play an important role in osteoblastic cell mechanotransduction...
  17. ncbi Human and mouse mast cells express and secrete the GPI-anchored isoform of CD160
    Nicolas Ortonne
    AP HP, Groupe Hospitalier Henri Mondor Albert Chenevier, Department of Pathology, and Université Paris 12, Faculte de Medecine, Creteil, France
    J Invest Dermatol 131:916-24. 2011
    ..We also demonstrated an inhibition of T-cell cytotoxicity by HMC-1 supernatant that was partially reversed by anti-CD160 mAb. In conclusion, sCD160, produced by MCs, may have a role in T-cell-MC interactions in vivo...
  18. ncbi Pulmonary fibrosis inducer, bleomycin, causes redox-sensitive activation of phospholipase D and cytotoxicity through formation of bioactive lipid signal mediator, phosphatidic acid, in lung microvascular endothelial cells
    Rishi B Patel
    Lipid Signaling, Lipidomics, and Vasculotoxicity Laboratory, Division of Pulmonary, Allergy, Critical Care and Sleep Medicine, Dorothy M Davis Heart and Lung Research Institute, College of Medicine, The Ohio State University, Columbus, 43210, USA
    Int J Toxicol 30:69-90. 2011
    ....
  19. ncbi An essential role for phospholipase D in the recruitment of vesicle amine transport protein-1 to membranes in human neutrophils
    Delphine Faugaret
    Centre de Recherche en Rhumatologie et Immunologie, Centre de recherche du CHUQ CHUL et Faculté de Médecine de l Université Laval, 2705 Boulevard Laurier, Local T1 49, Quebec, QC, G1V 4G2, Canada
    Biochem Pharmacol 81:144-56. 2011
    ..Characterization of these putative PA-binding proteins constitutes another step forward for a better understanding of the role of PLD-derived PA in neutrophil physiology...
  20. ncbi PNPLA3 variants specifically confer increased risk for histologic nonalcoholic fatty liver disease but not metabolic disease
    Elizabeth K Speliotes
    Department of Gastroenterology, Massachusetts General Hospital, Boston, MA 02114, USA
    Hepatology 52:904-12. 2010
    ..CONCLUSION: Genetic variation at PNPLA3 confers a markedly increased risk of increasingly severe histological features of NAFLD, without a strong effect on metabolic syndrome component traits...
  21. ncbi Glycosylphosphatidylinositol-specific phospholipase D improves glucose tolerance
    Nandita S Raikwar
    Department of Medicine and of Biochemistry and Molecular Biology, Indiana University School of Medicine, Indianapolis, IN 46202, USA
    Metabolism 59:1413-20. 2010
    ..Overexpressing GPI-PLD in an insulinoma cell line enhanced glucose-stimulated insulin secretion, suggesting that enhanced insulin secretion in vivo may have contributed to the improved glucose tolerance...
  22. ncbi [Expression and activity of glycosylphosphatidylinositol-specific phospholipase d mRNA in bone marrow mononuclear cells isolated from patient with acute myeloid leukemia and their significance]
    Guang Fen Xiao
    Department of Hematology, The Third Xiangya Hospital, Central South University, Changsha 410013, Hunan Province, China
    Zhongguo Shi Yan Xue Ye Xue Za Zhi 18:15-8. 2010
    ..It is worthy of further exploring whether GPI-PLD plays a certain role in process of leukemia pathogenesis...
  23. ncbi Wnt signaling is regulated by endoplasmic reticulum retention
    J Susie Zoltewicz
    Ernest Gallo Clinic and Research Center, Emeryville, CA, USA
    PLoS ONE 4:e6191. 2009
    ..Our work highlights a critical role for ER retention in regulating Wnt signaling in the mouse embryo, and gives insight into the notoriously inefficient secretion of Wnts...
  24. ncbi Important roles of glycosylphosphatidylinositol (GPI)-specific phospholipase D and some GPI-anchored proteins in the pathogenesis of hepatocellular carcinoma
    Jian hua Tang
    Department of Biochemistry, School of Biological Sciences and Technology, Central South University, 172 Tong Zi Po Road, Changsha, Hunan 410013, PR China
    Clin Biochem 42:400-7. 2009
    ..To investigate the roles of glycosylphosphatidylinositol-specific phospholipase D (GPI-PLD) in the pathogenesis of hepatocellular carcinoma (HCC)...
  25. ncbi Population-based genome-wide association studies reveal six loci influencing plasma levels of liver enzymes
    Xin Yuan
    Genetics Division, GlaxoSmithKline, King of Prussia, PA 19406, USA
    Am J Hum Genet 83:520-8. 2008
    ..GGT) levels (HNF1A on chromosome 12), and three loci for alkaline phosphatase (ALP) levels (ALPL on chromosome 1, GPLD1 on chromosome 6, and JMJD1C-REEP3 on chromosome 10)...
  26. ncbi Activated human neutrophils rapidly release the chemotactically active D2D3 form of the urokinase-type plasminogen activator receptor (uPAR/CD87)
    Boris K Pliyev
    Department of Biological and Medical Chemistry, Faculty of Fundamental Medicine, Moscow State University, Moscow, Russia
    Mol Cell Biochem 321:111-22. 2009
    ....
  27. ncbi Transcriptome studies of bovine endometrium reveal molecular profiles characteristic for specific stages of estrous cycle and early pregnancy
    S Bauersachs
    Laboratory for Functional Genome Analysis, Gene Center, LMU Munich, Munich, Germany
    Exp Clin Endocrinol Diabetes 116:371-84. 2008
    ..C4, SERPING1, UTMP, CD81, IFITM1, BST2), as well as genes affecting cell adhesion ( AGRN, CD81, LGALS3BP, LGALS9, GPLD1, MFGE8, and TGM2) and remodeling of the endometrium ( CLDN4, MEP1B, LGMN, MMP19, TIMP2, TGM2, MET, and EPSTI1)...
  28. ncbi Exocytosis of CTLA-4 is dependent on phospholipase D and ADP ribosylation factor-1 and stimulated during activation of regulatory T cells
    Karen I Mead
    Medical Research Council Centre for Immune Regulation, University of Birmingham Medical School, Birmingham, United Kingdom
    J Immunol 174:4803-11. 2005
    ..Taken together, these data suggest that CTLA-4 may be stored in a specialized compartment in regulatory T cells that can be triggered rapidly for deployment to the PM in a phospholipase D- and ADP ribosylation factor-1-dependent manner...
  29. ncbi Phosphorylation of glycosyl-phosphatidylinositol by phosphatidylinositol 3-kinase changes its properties as a substrate for phospholipases
    David R Jones
    Department of Cell Signalling, Instituto de Investigaciones Biomedicas, Consejo Superior de Investigaciones Cientificas, Arturo Duperier 4, 28029 Madrid, Spain
    FEBS Lett 579:59-65. 2005
    ..These phosphorylation events may constitute the basis of a previously undescribed signal transduction mechanism...
  30. ncbi Structure and expression of the human glycosylphosphatidylinositol phospholipase D1 (GPLD1) gene
    J N Schofield
    Molecular Medicine Unit, Department of Molecular Pathology, University College London, Windeyer Institute, 46 Cleveland Street, W1P 6DB, London, UK
    Biochim Biophys Acta 1494:189-94. 2000
    ..8 kb mRNA, which was detected only in the liver. Southern blot analysis shows that the human genome contains only one GPLD gene and we could only detect one of the two previously reported cDNAs...
  31. ncbi Characterization of phospholipase D activation by GM2 activator in a cell-free system
    H Jinnai
    Department of Biochemistry, Kobe University School of Medicine
    Kobe J Med Sci 45:181-90. 1999
    ..These results facilitate the understanding how the metabolism of both phospholipids and gangliosides is regulated by the same protein...
  32. ncbi Inhibition of the plasma glycosylphosphatidylinositol-specific phospholipase D by synthetic analogs of lipid A and phosphatidic acid
    M G Low
    Department of Physiology and Cellular Biophysics, College of Physicians and Surgeons, New York, New York 10032, USA
    Arch Biochem Biophys 371:332-9. 1999
    ..We propose that this diverse group of inhibitors all bind to a common site on GPI-PLD, the central hydrophobic cavity predicted by the beta-propeller model for integrin alpha subunits and GPI-PLD...
  33. ncbi Midportion antibodies stimulate glycosylphosphatidylinositol-specific phospholipase D activity
    M A Deeg
    Department of Medicine, Indiana University School of Medicine and The Richard L Roudebush Veterans Affairs Medical Center, Indianapolis, Indiana 46202 2284, USA
    Arch Biochem Biophys 370:278-84. 1999
    ..Consistent with this is the observation that both manipulations decreased the affinity of GPI-PLD for mixed micelle substrates. These results indicate that the midportion region of GPI-PLD is important in regulating enzymatic activity...
  34. ncbi Glycosylphosphatidylinositol-specific phospholipase D is expressed by macrophages in human atherosclerosis and colocalizes with oxidation epitopes
    K D O'Brien
    Division of Cardiology, Department of Medicine, University of Washington, Seattle, USA
    Circulation 99:2876-82. 1999
    ..Because of its potential regulatory role in inflammatory reactions, we hypothesized that GPI-PLD might be expressed in atherosclerosis...
  35. ncbi Glycosylphosphatidylinositol-specific phospholipase D in blood serum: is the liver the only source of the enzyme?
    H Rhode
    Institute of Biochemistry, Medical Faculty, Friedrich Schiller University, Jena, Germany
    Clin Chim Acta 281:127-45. 1999
    ..To find possible other sources of plasma GPI-PLD besides the liver, the GPI-degrading activity was measured in different organs of the rat. Product formation was analysed using [125I]TID-labeled GPI-AP...
  36. ncbi Mouse glycosylphosphatidylinositol-specific phospholipase D (Gpld1) characterization
    R C LeBoeuf
    Departments of Medicine and Nutritional Sciences, University of Washington, Box 353410, Seattle, Washington 98195 3410, USA
    Mamm Genome 9:710-4. 1998
    ..There is a single structural gene (Gpld1) mapping to mouse Chromosome (Chr) 13, and among nine tissues, liver showed the greatest abundance of GPI-PLD mRNA...
  37. ncbi Regulation of glycosylphosphatidylinositol-specific phospholipase D secretion from beta TC3 cells
    M A Deeg
    Department of Medicine, Indiana University School of Medicine, Indianapolis 46202, USA
    Endocrinology 138:819-26. 1997
    ..These results demonstrate that beta TC3 cells secrete GPI-PLD in response to insulin secretagogues and suggest that GPI-PLD may be secreted via the regulated pathway in these cells...
  38. ncbi Cell surface expression of a functional rubella virus E1 glycoprotein by addition of a GPI anchor
    E Bernasconi
    Institut de Biologie Animale, Universite de Lausanne, Switzerland
    J Cell Sci 109:1195-201. 1996
    ..This study thus demonstrates that the GPI anchor has a dominant effect over the E1 pre-Golgi retention signal and that E1 is sufficient for hemadsorption...
  39. ncbi Release of GPI-anchored membrane proteins by a cell-associated GPI-specific phospholipase D
    C N Metz
    Department of Pathology, New York University Medical Center, NY 10016
    EMBO J 13:1741-51. 1994
    ..These studies are the first demonstration of the physiologically relevant release of GPI-anchored proteins from cells by a GPI-PLD...
  40. ncbi Purification and characterization of glycosyl-phosphatidylinositol-specific phospholipase D
    K S Huang
    Department of Protein Biochemistry, Hoffmann La Roche Inc, Nutley, New Jersey 07110
    J Biol Chem 265:17738-45. 1990
    ..Based upon these criteria, it appears that the purified enzyme is distinct from other phospholipases with specificity for inositol phospholipids...
  41. ncbi Primary structure and functional activity of a phosphatidylinositol-glycan-specific phospholipase D
    B J Scallon
    Department of Molecular Cellular Biology and Biochemistry, Hoffmann La Roche, Inc, Nutley, NJ 07110
    Science 252:446-8. 1991
    ..Cotransfection of PI-G PLD with a PI-G-anchored protein resulted in the secretion of the PI-G-anchored protein. The results suggest that the expression of PI-G PLD may influence the expression and location of PI-G-anchored proteins...
  42. ncbi GPI-specific phospholipase D associates with an apoA-I- and apoA-IV-containing complex
    M A Deeg
    Department of Medicine, Indiana University School of Medicine, Indianapolis, IN 46202, USA
    J Lipid Res 42:442-51. 2001
    ..Deeg, M. A., E. L. Bierman, and M. C. Cheung. GPI-specific phospholipase D associates with an apoA-I- and apoA-IV-containing complex. J. Lipid Res. 2001. 42: 442--451...
  43. ncbi Increased expression of GPI-specific phospholipase D in mouse models of type 1 diabetes
    M A Deeg
    Department of Medicine, Indiana University School of Medicine and The Richard L Roudebush Veterans Affairs Medical Center, Indianapolis, Indiana 46202, USA
    Am J Physiol Endocrinol Metab 281:E147-54. 2001
    ..Our data demonstrate that serum GPI-PLD levels are altered in the diabetic state and are consistent with liver as a contributor to circulating GPI-PLD...
  44. ncbi D3 dopamine receptor activates phospholipase D through a pertussis toxin-insensitive pathway
    P Benjamin Everett
    Department of Molecular Sciences, University of Tennessee Health Science Center, Suite G01, 858 Madison Avenue, Memphis, TN 38163, USA
    Neurosci Lett 371:34-9. 2004
    ..PLD activation is a novel finding for the D(3) receptor, and is the first example of an effector system where D(3) signals without G(i)/G(o) protein intermediates...
  45. ncbi Characterization of primate trypanosome lytic factors
    Elena B Lugli
    Department of Medical and Molecular Parasitology, New York University School of Medicine, 341, East 25th Street, New York, NY 10010, USA
    Mol Biochem Parasitol 138:9-20. 2004
    ..These findings suggest that apoL-I is not essential in all primate TLFs, and apoL-I alone is not sufficient for optimal trypanosome lytic activity in human TLF...
  46. ncbi A distant evolutionary relationship between GPI-specific phospholipase D and bacterial phosphatidylcholine-preferring phospholipase C
    Daniel J Rigden
    School of Biological Sciences, University of Liverpool, Crown Street, Liverpool L69 7ZB, UK
    FEBS Lett 569:229-34. 2004
    ..The databases contain hitherto unnoticed close homologues of GPI-PLD from yeast and Dictyostelium discoideum...
  47. ncbi Insulin resistance is associated with increased serum levels of glycosylphosphatidylinositol-specific phospholipase D
    Trisha A Kurtz
    Department of Medicine, Indiana University School of Medicine, Indianapolis, IN, USA
    Metabolism 53:138-9. 2004
    ..These results suggest that increased serum GPI-PLD is associated with the insulin resistance...
  48. ncbi Anti-mouse GPI-PLD antisera highlight structural differences between murine and bovine GPI-PLDs
    Patrick Gregory
    Institute of Biochemistry and Molecular Biology, University of Bern, Buhlstrasse 28, CH 3012 Bern, Switzerland
    Biol Chem 384:1575-82. 2003
    ..We discuss the implications of these results and stress the importance of antibody selection while investigating GPI-PLD in the mouse...
  49. ncbi [Preliminary study of the gene structure of human glycosylphosphatidylinositol specific phospholipase D]
    J H Tang
    Department of Biochemistry, Xiangya Medical College, Central South University, Changsha 410078, China
    Hunan Yi Ke Da Xue Xue Bao 26:95-7. 2001
    ..1-22.3 and contained 25 exons, TATA box, CAAT box, enhancer and the sequence binding homo domain of Pit-1/GHF-1...
  50. ncbi Different distributions of human bone alkaline phosphatase isoforms in serum and bone tissue extracts
    Per Magnusson
    Department of Biomedicine and Surgery, Bone and Mineral Metabolic Unit, Division of Clinical Chemistry, Linkoping University Hospital, SE 581 85 Linkoping, Sweden
    Clin Chim Acta 325:59-70. 2002
    ..Previous studies have shown that the relative abundance of these BALP isoforms in serum may be clinically useful for the diagnosis and management of metabolic bone disease...
  51. ncbi GPI-specific phospholipase D mRNA expression in tumor cells of different malignancy
    H Xiaotong
    Department of Cancer Research, Fachklinik Hornheide, University of Munster, Germany
    Clin Exp Metastasis 19:291-9. 2002
    ..The competitive RT-PCR described here represents the first quantitative assay specific for cellular GPI-PLD isoforms, and our in vitro analyses suggest that GPI-PLD expression might be associated with tumor malignancy...
  52. ncbi Phosphorylation decreases trypsin activation and apolipoprotein al binding to glycosylphosphatidylinositol-specific phospholipase D
    Mark A Deeg
    Department of Medicine, Indiana University School of Medicine and the Department of Veterans Affairs, Indianapolis 46202, USA
    Biochem Cell Biol 80:253-60. 2002
    ..Phosphorylation also inhibits binding of GPI-PLD to apolipoprotein AI. These data are the first demonstrating that phosphorylation may regulate GPI-PLD interaction with other proteins...
  53. ncbi Sensory nerves in central and peripheral control of pancreatic integrity by leptin and melatonin
    J Jaworek
    Department of Physiology, University School of Medicine, Jagiellonian University, Krakow, Poland
    J Physiol Pharmacol 53:51-74. 2002
    ....
  54. ncbi Screening and modulation of extracellular signals by mucous barrier. Serum glycosylphosphatidylinositol phospholipase D (GPI-PLD) releases protective mucous barrier from oral mucosa
    A Slomiany
    University of Medicine and Dentistry of New Jersey, Research Center, Newark 07103 2400, USA
    J Physiol Pharmacol 53:21-38. 2002
    ..The aim ofthe studies described was to determine the nature of the damage or modification of oral mucous barrier by the short-term exposure to ethanol...
  55. ncbi [Methodological study on the assay of glycosylphosphatidylinositol-specific phospholipase D activity in serum]
    J Tang
    Department of Biochemistry, Hunan Medical University, Changsha 410078
    Hunan Yi Ke Da Xue Xue Bao 24:119-22. 1999
    ..The activities of GPI-PLD measured by this method in 100 normal subjects ranged from 30% to 50% (in terms of the percentage of converting GPI anchored PLAP substrate to the anchor-free product)...
  56. ncbi Phosphatidylinositol-glycan-specific phospholipase D is an amphiphilic glycoprotein that in serum is associated with high-density lipoproteins
    M C Hoener
    Institut fur Biochemie und Molekularbiologie, Universitat Bern, Switzerland
    Eur J Biochem 206:747-57. 1992
    ....

Research Grants12

  1. Analysis of Fatty Liver in the Framingham Heart Study Cohort
    ELIZABETH SPELIOTES; Fiscal Year: 2007
    ....
  2. Membrane Tryptic Serine Proteases in Lung Epithelium
    George Verghese; Fiscal Year: 2005
    ..The research and career development plan will prepare the candidate to become an independent investigator in lung biology. ..
  3. Plaque Inflammation and Dysfunctional HDL in AIM-HIGH
    KEVIN DOUGLAS O apos BRIEN; Fiscal Year: 2010
    ..We will test the hypothesis that niacin helps to block the inflammation that breaks down atherosclerotic plaques by improving the ability of "good" cholesterol, HDL, to repair inflammatory damage to the plaque. ..