Evidence of two major genotypes of hepatitis C virus in France and close relatedness of the predominant one with the prototype virus.

abstract：BACKGROUND & AIMS:The liver is the main hematopoietic site in embryos, becoming a crucial organ in both immunity and metabolism in adults. However, how the liver adapts both the immune system and enzymatic profile to challenges in the postnatal period remains elusive. We aimed to identify the mechanisms underlying this...

journal_title：Journal of hepatology

authors： Nakagaki BN,Mafra K,de Carvalho É,Lopes ME,Carvalho-Gontijo R,de Castro-Oliveira HM,Campolina-Silva GH,de Miranda CDM,Antunes MM,Silva ACC,Diniz AB,Alvarenga DM,Lopes MAF,de Souza Lacerda VA,Mattos MS,Araújo AM,Vidigal PV

更新日期：2018-12-01 00:00:00

abstract：:The interaction between fat-storing cells (FSCs) and Kupffer cells (KCs) in vitro has been studied in an attempt to clarify certain aspects of the pathogenesis of fibrotic process in the liver. FSCs and KCs were isolated from the livers of rats either treated with CCl4 for 6 weeks, or with vitamin A for 6 weeks or fro...

journal_title：Journal of hepatology

authors： Shiratori Y,Geerts A,Ichida T,Kawase T,Wisse E

更新日期：1986-01-01 00:00:00

abstract：:Recently, GBV-C and HGV-two isolates of the same new flavivirus-were identified in serum samples of patients with indeterminate hepatitis and posttransfusion hepatitis, respectively. The pathogenic relevance of these viruses is still uncertain. As viral infections are presumed to trigger autoimmune processes, we inves...

journal_title：Journal of hepatology

authors： Heringlake S,Tillmann HL,Cordes-Temme P,Trautwein C,Hunsmann G,Manns MP

更新日期：1996-12-01 00:00:00

abstract：BACKGROUND & AIMS:Genetic variants of patatin-like phospholipase domain-containing 3 (PNPLA3) and diabetes are associated with liver disease severity, in patients with chronic hepatitis C (CHC) infection. We aimed at exploring their interaction in determining hepatitis C virus (HCV)-related liver fibrosis. METHODS:The...

journal_title：Journal of hepatology

authors： Huang CF,Dai CY,Yeh ML,Huang CI,Tai CM,Hsieh MH,Liang PC,Lin YH,Hsieh MY,Yang HL,Huang JF,Lin ZY,Chen SC,Yu ML,Chuang WL

更新日期：2015-03-01 00:00:00

abstract：BACKGROUND/AIMS:Leptin has a particular profibrogenic role in the liver. We investigated whether IFN-alpha influences leptin production in patients with chronic hepatitis B (CHB) and C (CHC). Leptin was determined in serial samples from 63 CHB and 42 CHC IFN-alpha treated patients. Furthermore, we evaluated whether lep...

journal_title：Journal of hepatology

authors： Zografos TA,Rigopoulou EI,Liaskos C,Togousidis E,Zachou K,Gatselis N,Germenis A,Dalekos GN

更新日期：2006-05-01 00:00:00

abstract：BACKGROUND/AIMS:Chronic hepatitis C virus infections are often associated with extra-hepatic immunological manifestations, including various autoimmune disorders. The aims of this study were: (i) to determine the prevalence of hepatitis C virus markers in patients with autoimmune thrombocytopenic purpura, and (ii) to d...

journal_title：Journal of hepatology

authors： Pawlotsky JM,Bouvier M,Fromont P,Deforges L,Duval J,Dhumeaux D,Bierling P

更新日期：1995-12-01 00:00:00

abstract：BACKGROUND & AIMS:Liver failure is associated with progressive cytotoxic brain oedema (astrocyte swelling), which underlies hepatic encephalopathy (HE). Ammonia and superimposed inflammation are key synergistic factors in HE, but the mechanism(s) involved remain unknown. We aimed to determine whether aquaporin-4 (AQP4)...

journal_title：Journal of hepatology

authors： Wright G,Soper R,Brooks HF,Stadlbauer V,Vairappan B,Davies NA,Andreola F,Hodges S,Moss RF,Davies DC,Jalan R

更新日期：2010-07-01 00:00:00

abstract：BACKGROUND/AIM:Endothelin-1 plays an important role in the regulation of portal hypertension; endothelin antagonists have been extensively studied in portal hypertensive animals. We aimed to evaluate the efficacy of highly selective endothelin antagonists in partial portal vein ligated (PPVL) rats. METHODS:Four groups...

journal_title：Journal of hepatology

authors： De Gottardi A,Shaw S,Sägesser H,Reichen J

更新日期：2000-11-01 00:00:00

abstract：BACKGROUND & AIMS:Recent research has suggested that dietary fructose intake may increase serum uric acid (UA) concentrations. Both UA concentration and fructose consumption maybe also increase in NAFLD. It is not known whether dietary fructose consumption and UA concentration are independently associated with non-alco...

journal_title：Journal of hepatology

authors： Mosca A,Nobili V,De Vito R,Crudele A,Scorletti E,Villani A,Alisi A,Byrne CD

更新日期：2017-05-01 00:00:00

abstract：:In a follow-up study of 3 years' duration, serum inhibitory factors (SIF) were analysed in 23 patients with a protracted course of viral hepatitis B (PVH) and 12 patients with chronic persistent hepatitis (CPH). Four patients showed a progressive course, developing chronic active hepatitis, and one died of liver failu...

journal_title：Journal of hepatology

authors： Brattig NW,Ortmans H,Wildhirt W,Klinge O,Berg PA

更新日期：1987-04-01 00:00:00

abstract：BACKGROUND/AIMS:Based on the observation of biphasic induction of SGK1 expression in the regenerating liver, we investigated the role of SGK1 in the regulation of MEK/ERK signaling pathway which plays a crucial role in regulating growth and survival signaling. METHODS:To determine the role of SGK1 in the activation of...

journal_title：Journal of hepatology

authors： Won M,Park KA,Byun HS,Kim YR,Choi BL,Hong JH,Park J,Seok JH,Lee YH,Cho CH,Song IS,Kim YK,Shen HM,Hur GM

更新日期：2009-07-01 00:00:00

abstract：BACKGROUND:The association between polyarteritis nodosa and viral hepatitis B infection is well established and still remains a therapeutic challenge. Famciclovir--a new nucleoside analog--has a broad spectrum of antiviral activity against herpes viruses and the human hepatitis B virus. CASE REPORT:A 56-year-old man w...

journal_title：Journal of hepatology

authors： Kruger M,Böker KH,Zeidler H,Manns MP

更新日期：1997-04-01 00:00:00

abstract：BACKGROUND/AIMS:Currently the diagnosis and severity of hepatic steatosis can be established accurately only by liver biopsy. Previous small studies found that steatosis measured by magnetic resonance spectroscopy (MRS) and imaging (MRI) correlated with histological assessment of liver triglyceride content. However, th...

journal_title：Journal of hepatology

authors： McPherson S,Jonsson JR,Cowin GJ,O'Rourke P,Clouston AD,Volp A,Horsfall L,Jothimani D,Fawcett J,Galloway GJ,Benson M,Powell EE

更新日期：2009-08-01 00:00:00

abstract：BACKGROUND/AIMS:Hepatitis C virus (HCV) is a major etiologic agent of chronic hepatitis, cirrhosis, and hepatocellular carcinoma. The aim of this study was to elucidate pathological effects of HCV-core protein on liver cells. METHODS:We have generated transgenic mice carrying HCV-core cDNA (Px-core) and pathologically...

journal_title：Journal of hepatology

authors： Honda A,Hatano M,Kohara M,Arai Y,Hartatik T,Moriyama T,Imawari M,Koike K,Yokosuka O,Shimotohno K,Tokuhisa T

更新日期：2000-09-01 00:00:00

abstract：BACKGROUND/AIMS:Platelet function abnormalities contribute to the hemostatic defect in patients with cirrhosis. In this study we evaluated the occurrence of in vivo platelet activation as a possible mechanism of defective platelet aggregation in patients with cirrhosis. METHODS:Nine patients with severe (Child B-C) ci...

journal_title：Journal of hepatology

authors： Laffi G,Cinotti S,Filimberti E,Ciabattoni G,Caporale R,Marra F,Melani L,Grossi A,Carloni V,Gentilini P

更新日期：1996-04-01 00:00:00

abstract：:Familial hypobetalipoproteinemia (FHBL) is an monogenic co-dominant disorder characterized by reduced plasma levels of cholesterol, low density lipoproteins (LDL) and apolipoprotein B (apoB) often associated with non-alcoholic fatty liver disease (NAFLD). It has been suggested that FHBL might predispose to gallstone d...

journal_title：Journal of hepatology

authors： Lancellotti S,Zaffanello M,Di Leo E,Costa L,Lonardo A,Tarugi P

更新日期：2005-07-01 00:00:00

abstract：:Activities of superoxide dismutase, catalase and glutathione peroxidase were measured in liver biopsy specimens from patients with various liver diseases, including six with chronic persistent hepatitis, nine with chronic active hepatitis, nine with non-alcoholic cirrhosis, eight with alcoholic cirrhosis and eight wit...

journal_title：Journal of hepatology

authors： Togashi H,Shinzawa H,Wakabayashi H,Nakamura T,Yamada N,Takahashi T,Ishikawa M

更新日期：1990-09-01 00:00:00

abstract：:A young female, who had been in excellent health and had used third-generation oral contraceptives, was admitted to hospital because of abdominal pain and ascites. Budd-Chiari syndrome (BCS) was diagnosed by radiographic and histological examination. Tests for myeloproliferative disease, deficiency of coagulation inhi...

journal_title：Journal of hepatology

authors： Minnema MC,Janssen HL,Niermeijer P,de Man RA

更新日期：2000-09-01 00:00:00

abstract：BACKGROUND & AIMS:Liver transplant (LT) patients might be overimmunosuppressed as recommendations for tacrolimus trough concentrations (TC) within 4-6 weeks after liver transplantation are set too high (10-15 ng/ml). Early tacrolimus exposure was evaluated in relation to acute rejection and long-term outcomes. METHODS...

journal_title：Journal of hepatology

authors： Rodríguez-Perálvarez M,Germani G,Papastergiou V,Tsochatzis E,Thalassinos E,Luong TV,Rolando N,Dhillon AP,Patch D,O'Beirne J,Thorburn D,Burroughs AK

更新日期：2013-02-01 00:00:00

abstract：:Portal vein thrombosis is not uncommon in candidates for transplantation. Partial thrombosis is more common than complete thrombosis. Despite careful screening at evaluation, a number of patients are still found with previously unrecognized thrombosis per-operatively. The objective is to recanalize the portal vein or,...

journal_title：Journal of hepatology

authors： Francoz C,Valla D,Durand F

更新日期：2012-07-01 00:00:00

abstract：BACKGROUND/AIMS:Acyclic retinoid (AR; all trans-3,7,11,15-tetramethyl-2,4,6,10,14-hexadecapentaenoic acid) prevented hepatocarcinogenesis in animal models and in a randomized clinical trial by eradicating premalignant and latent malignant clones of transformed cells from the liver. We investigated the possible mechanis...

journal_title：Journal of hepatology

authors： Yasuda I,Shiratori Y,Adachi S,Obora A,Takemura M,Okuno M,Shidoji Y,Seishima M,Muto Y,Moriwaki H

更新日期：2002-05-01 00:00:00

abstract：BACKGROUND & AIMS:It is widely recognized that in the early stages of liver regeneration after partial hepatectomy, the hepatocytes accumulate a significant amount of lipids. The functional meaning of this transient steatosis and its effect on hepatocellular proliferation are not well defined. In addition, the basic me...

journal_title：Journal of hepatology

authors： Pauta M,Rotllan N,Vales F,Fernandez-Hernando A,Allen RM,Ford DA,Marí M,Jiménez W,Baldán A,Morales-Ruiz M,Fernández-Hernando C

更新日期：2013-10-01 00:00:00

abstract：BACKGROUND & AIMS:Sorafenib is associated with multiple adverse events (AEs), potentially causing its permanent interruption. It is unknown how physicians' experience has impacted on the management of these AEs and consequently on clinical outcomes. We aimed to assess whether AE management changed over time and if thes...

journal_title：Journal of hepatology

authors： Tovoli F,Ielasi L,Casadei-Gardini A,Granito A,Foschi FG,Rovesti G,Negrini G,Orsi G,Renzulli M,Piscaglia F

更新日期：2019-12-01 00:00:00

abstract：BACKGROUND/AIMS:The development of cholesterol gallstones, in some patients, has been associated with increased proportions of deoxycholic acid in the bile acid pool. Deoxycholic acid is a microbial product of cholic acid 7alpha-dehydroxylation in the intestines. The levels and activities of bile acid 7alpha-dehydroxyl...

journal_title：Journal of hepatology

authors： Wells JE,Berr F,Thomas LA,Dowling RH,Hylemon PB

更新日期：2000-01-01 00:00:00

abstract：BACKGROUND & AIMS:Insulin resistance, fibrosis and steatosis are established predictors of response to peg-interferon/ribavirin therapy in chronic hepatitis C (CHC). Several host genetic polymorphisms (IL28B, PNPLA3) modify treatment-outcome, the degree of steatosis or fibrosis. The aim of our study was to evaluate the...

journal_title：Journal of hepatology

authors： Stättermayer AF,Rutter K,Beinhardt S,Scherzer TM,Stadlmayr A,Hofer H,Wrba F,Steindl-Munda P,Krebs M,Datz C,Trauner M,Ferenci P

更新日期：2012-09-01 00:00:00

abstract：:We describe a new model of submaximal stimulation of liver regeneration in the rat. Removal of the right lateral lobes in the rat produced a 21% hepatectomy. The measurement accuracy of the incorporation rate of [14C]thymidine into DNA 24 h after 21% hepatectomy (n = 32) was less than that after the standard 34% hepat...

journal_title：Journal of hepatology

authors： Baruch Y,Frith LO,Kirsch RE

更新日期：1991-05-01 00:00:00

abstract：BACKGROUND/AIMS:Interleukin-12 (IL-12), a cytokine with antitumor activity, was examined for the suppressive effect on hepatocellular carcinoma (HCC) in mouse model, and its mechanism of antitumor activity was analyzed. METHODS:Mice implanted with MIH-2 HCC cells were treated with recombinant mouse IL-12 (500 ng/mouse...

journal_title：Journal of hepatology

authors： Komita H,Homma S,Saotome H,Zeniya M,Ohno T,Toda G

更新日期：2006-11-01 00:00:00

abstract：BACKGROUND & AIMS:Repair from biliary damages requires the biliary specification of hepatic progenitor cells and the remodeling of ductular reactive structures into branching biliary tubules. We hypothesized that the morphogenetic role of Notch signaling is maintained during the repair process and have addressed this h...

journal_title：Journal of hepatology

authors： Fiorotto R,Raizner A,Morell CM,Torsello B,Scirpo R,Fabris L,Spirli C,Strazzabosco M

更新日期：2013-07-01 00:00:00

abstract：BACKGROUND & AIM:Alcohol consumption increases intestinal permeability and causes damage to hepatocytes, leading to the release of pathogen- and damage-associated molecular pattern molecules (PAMPs and DAMPs), stimulating hepatic macrophages and activating NF-κB. The resultant inflammation exacerbates alcoholic liver d...

journal_title：Journal of hepatology

authors： Wang M,Shen G,Xu L,Liu X,Brown JM,Feng D,Ross RA,Gao B,Liangpunsakul S,Ju C

更新日期：2017-09-21 00:00:00

abstract：BACKGROUND/AIMS:The precise mechanism of formation and significance of Mallory bodies (MBs) are poorly understood. The endoplasmic reticulum (ER) is the organelle responsible for proper folding and elimination of unfolded proteins. Therefore, failure of this function increases defective proteins in the cell. METHODS:W...

journal_title：Journal of hepatology

authors： Hanada S,Harada M,Kumemura H,Bishr Omary M,Koga H,Kawaguchi T,Taniguchi E,Yoshida T,Hisamoto T,Yanagimoto C,Maeyama M,Ueno T,Sata M

更新日期：2007-07-01 00:00:00