Search Results - "Diaz, Olivier"

The current landscape of coronavirus-host protein-protein interactions by Perrin-Cocon, Laure, Diaz, Olivier, Jacquemin, Clémence, Barthel, Valentine, Ogire, Eva, Ramière, Christophe, André, Patrice, Lotteau, Vincent, Vidalain, Pierre-Olivier

“…In less than 20 years, three deadly coronaviruses, SARS-CoV, MERS-CoV and SARS-CoV-2, have emerged in human population causing hundreds to hundreds of…”
Get full text

Activity of Hexokinase Is Increased by Its Interaction with Hepatitis C Virus Protein NS5A by Ramière, Christophe, Rodriguez, Jonathan, Enache, Liviu S, Lotteau, Vincent, André, Patrice, Diaz, Olivier

“…Classifications Services JVI Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
Get full text

What role for cellular metabolism in the control of hepatitis viruses? by Diaz, Olivier, Vidalain, Pierre-Olivier, Ramière, Christophe, Lotteau, Vincent, Perrin-Cocon, Laure

“…Hepatitis B, C and D viruses (HBV, HCV, HDV, respectively) specifically infect human hepatocytes and often establish chronic viral infections of the liver,…”
Get full text

Domain 2 of Hepatitis C Virus Protein NS5A Activates Glucokinase and Induces Lipogenesis in Hepatocytes by Perrin-Cocon, Laure, Kundlacz, Cindy, Jacquemin, Clémence, Hanoulle, Xavier, Aublin-Gex, Anne, Figl, Marianne, Manteca, Jeremy, André, Patrice, Vidalain, Pierre-Olivier, Lotteau, Vincent, Diaz, Olivier

“…Hepatitis C virus (HCV) relies on cellular lipid metabolism for its replication, and actively modulates lipogenesis and lipid trafficking in infected…”
Get full text

IRGM is a common target of RNA viruses that subvert the autophagy network by Grégoire, Isabel Pombo, Richetta, Clémence, Meyniel-Schicklin, Laurène, Borel, Sophie, Pradezynski, Fabrine, Diaz, Olivier, Deloire, Alexandre, Azocar, Olga, Baguet, Joël, Le Breton, Marc, Mangeot, Philippe E, Navratil, Vincent, Joubert, Pierre-Emmanuel, Flacher, Monique, Vidalain, Pierre-Olivier, André, Patrice, Lotteau, Vincent, Biard-Piechaczyk, Martine, Rabourdin-Combe, Chantal, Faure, Mathias

“…Autophagy is a conserved degradative pathway used as a host defense mechanism against intracellular pathogens. However, several viruses can evade or subvert…”
Get full text

Instability of the NS1 Glycoprotein from La Reunion 2018 Dengue 2 Virus (Cosmopolitan-1 Genotype) in Huh7 Cells Is Due to Lysine Residues on Positions 272 and 324 by Ogire, Eva, Diaz, Olivier, Vidalain, Pierre-Olivier, Lotteau, Vincent, Desprès, Philippe, Roche, Marjolaine

“…La Reunion island in the South West Indian Ocean is now endemic for dengue following the introduction of dengue virus serotype 2 (DENV-2) cosmopolitan-I…”
Get full text

Secretion of hepatitis C virus envelope glycoproteins depends on assembly of apolipoprotein B positive lipoproteins by Icard, Vinca, Diaz, Olivier, Scholtes, Caroline, Perrin-Cocon, Laure, Ramière, Christophe, Bartenschlager, Ralf, Penin, Francois, Lotteau, Vincent, André, Patrice

“…The density of circulating hepatitis C virus (HCV) particles in the blood of chronically infected patients is very heterogeneous. The very low density of some…”
Get full text

Circulating RNA molecules as biomarkers in liver disease by Enache, Liviu S, Enache, Elena L, Ramière, Christophe, Diaz, Olivier, Bancu, Ligia, Sin, Anca, André, Patrice

“…Liver disease is a major cause of morbidity and mortality worldwide. As in other fields of medicine, there is a stringent need for non-invasive markers to…”
Get full text

High plasma level of nucleocapsid-free envelope glycoprotein-positive lipoproteins in hepatitis C patients by Scholtes, Caroline, Ramière, Christophe, Rainteau, Dominique, Perrin-Cocon, Laure, Wolf, Claude, Humbert, Lydie, Carreras, Martine, Guironnet-Paquet, Aurélie, Zoulim, Fabien, Bartenschlager, Ralf, Lotteau, Vincent, André, Patrice, Diaz, Olivier

“…Hepatitis C virus (HCV) particles associate viral and lipoprotein moieties to form hybrid lipoviral particles (LVPs). Cell culture–produced HCV (HCVcc) and ex…”
Get full text

Transactivation of the Hepatitis B Virus Core Promoter by the Nuclear Receptor FXRα by RAMIERE, Christophe, SCHOLTES, Caroline, DIAZ, Olivier, ICARD, Vinca, PERRIN-COCON, Laure, TRABAUD, Mary-Anne, LOTTEAU, Vincent, ANDRE, Patrice

“…Article Usage Stats Services JVI Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
Get full text

A hexokinase isoenzyme switch in human liver cancer cells promotes lipogenesis and enhances innate immunity by Perrin-Cocon, Laure, Vidalain, Pierre-Olivier, Jacquemin, Clémence, Aublin-Gex, Anne, Olmstead, Keedrian, Panthu, Baptiste, Rautureau, Gilles Jeans Philippe, André, Patrice, Nyczka, Piotr, Hütt, Marc-Thorsten, Amoedo, Nivea, Rossignol, Rodrigue, Filipp, Fabian Volker, Lotteau, Vincent, Diaz, Olivier

“…During the cancerous transformation of normal hepatocytes into hepatocellular carcinoma (HCC), the enzyme catalyzing the first rate-limiting step of…”
Get full text

Duplex High-Resolution Melting Assay for the Simultaneous Genotyping of IL28B rs12979860 and PNPLA3 rs738409 Polymorphisms in Chronic Hepatitis C Patients by Enache, Elena L, Sin, Anca, Bancu, Ligia, Ramière, Christophe, Diaz, Olivier, André, Patrice, Enache, Liviu S

“…Chronic hepatitis C (CHC) is a major burden for public health worldwide. Although newer direct-acting antivirals show good efficacy, their cost precludes their…”
Get full text

Th1 disabled function in response to TLR4 stimulation of monocyte-derived DC from patients chronically-infected by hepatitis C virus by Perrin-Cocon, Laure, Agaugué, Sophie, Diaz, Olivier, Vanbervliet, Béatrice, Dollet, Sandra, Guironnet-Paquet, Aurélie, André, Patrice, Lotteau, Vincent

“…Lack of protective antibodies and inefficient cytotoxic responses are characteristics of chronic hepatitis C infection. A defect in dendritic cell (DC)…”
Get full text

Disruption of Lipid Rafts Stimulates Phospholipase D Activity in Human Lymphocytes: Implication in the Regulation of Immune Function by Diaz, Olivier, Mebarek-Azzam, Saida, Benzaria, Amal, Dubois, Madeleine, Lagarde, Michel, Nemoz, Georges, Prigent, Annie-France

“…Recent evidence suggests that phospholipase D (PLD) can be regulated through its association/dissociation to lipid rafts. We show here that modifying lipid…”
Get full text

The Mechanism of Docosahexaenoic Acid-induced Phospholipase D Activation in Human Lymphocytes Involves Exclusion of the Enzyme from Lipid Rafts by Diaz, Olivier, Berquand, Alexandre, Dubois, Madeleine, Di Agostino, Silvia, Sette, Claudio, Bourgoin, Sylvain, Lagarde, Michel, Nemoz, Georges, Prigent, Annie-France

“…Docosahexaenoic acid (DHA), an n -3 polyunsaturated fatty acid that inhibits T lymphocyte activation, has been shown to stimulate phospholipase D (PLD)…”
Get full text

Expression of hepatitis C virus proteins in epithelial intestinal cells in vivo by Deforges, Severine, Evlashev, Alexey, Perret, Magali, Sodoyer, Mireille, Pouzol, Stephane, Scoazec, Jean-Yves, Bonnaud, Bertrand, Diaz, Olivier, Paranhos-Baccala, Glaucia, Lotteau, Vincent, Andre, Patrice

“…1 INSERM U503, IFR128 Biosciences Lyon Gerland, 21 avenue Tony Garnier, 69365 Lyon cedex 07, France 2 UMR 2142 CNRS-bioMérieux, IFR128 Biosciences Lyon…”
Get full text

Toll-like Receptor 4-Induced Glycolytic Burst in Human Monocyte-Derived Dendritic Cells Results from p38-Dependent Stabilization of HIF-1α and Increased Hexokinase II Expression by Perrin-Cocon, Laure, Aublin-Gex, Anne, Diaz, Olivier, Ramière, Christophe, Peri, Francesco, André, Patrice, Lotteau, Vincent

“…Cell metabolism now appears as an essential regulator of immune cells activation. In particular, TLR stimulation triggers metabolic reprogramming of dendritic…”
Get full text

Tethering of hexokinase 2 to mitochondria promotes resistance of liver cancer cells to natural killer cell cytotoxicity by Aublin‐gex, Anne, Jacolin, Florentine, Diaz, Olivier, Jacquemin, Clémence, Marçais, Antoine, Walzer, Thierry, Lotteau, Vincent, Vidalain, Pierre‐olivier, Perrin‐cocon, Laure

“…Abstract Hexokinases (HKs) control the first step of glucose catabolism. A switch of expression from liver HK (glucokinase, GCK) to the tumor isoenzyme HK2 is…”
Get full text

Pharmacological induction of the hypoxia response pathway in Huh7 hepatoma cells limits proliferation but increases resilience under metabolic stress by Jacquemin, Clémence, El Orch, Walid, Diaz, Olivier, Lalande, Alexandre, Aublin-Gex, Anne, Jacolin, Florentine, Toesca, Johan, Si-Tahar, Mustapha, Mathieu, Cyrille, Lotteau, Vincent, Perrin-Cocon, Laure, Vidalain, Pierre-Olivier

“…The hypoxia response pathway enables adaptation to oxygen deprivation. It is mediated by hypoxia-inducible factors (HIF), which promote metabolic…”
Get full text

Dengue Virus dependence on glucokinase activity and glycolysis Confers Sensitivity to NAD(H) biosynthesis inhibitors by Ogire, Eva, Perrin-Cocon, Laure, Figl, Marianne, Kundlacz, Cindy, Jacquemin, Clémence, Hubert, Sophie, Aublin-Gex, Anne, Toesca, Johan, Ramière, Christophe, Vidalain, Pierre-Olivier, Mathieu, Cyrille, Lotteau, Vincent, Diaz, Olivier

“…Viruses have developed sophisticated strategies to control metabolic activity of infected cells in order to supply replication machinery with energy and…”
Get full text