Involvement of natural killer cells in PolyI:C-induced liver injury.

abstract：BACKGROUND/AIMS:Apoptosis of bile duct cells occurs in hepatic allografts and is correlated with acute rejection. bcl-2 protein counteracts apoptosis and prolongs cell survival. We therefore tested the expression of bcl-2 protein in bile ducts of liver grafts in comparison with those of liver cirrhosis. METHODS:115 bi...

journal_title：Journal of hepatology

authors： Gapany C,Zhao M,Zimmermann A

更新日期：1997-03-01 00:00:00

abstract：BACKGROUND/AIMS:Norfloxacin is useful to prevent infections in hospitalized cirrhotic patients with low ascitic fluid protein concentrations. It is also effective in preventing the recurrence of spontaneous bacterial peritonitis. The aim of our study was to determine the efficacy of norfloxacin in the primary prophylax...

journal_title：Journal of hepatology

authors： Grangé JD,Roulot D,Pelletier G,Pariente EA,Denis J,Ink O,Blanc P,Richardet JP,Vinel JP,Delisle F,Fischer D,Flahault A,Amiot X

更新日期：1998-09-01 00:00:00

abstract：BACKGROUND/AIMS:The ability to transfer foreign genes into the biliary tract would be useful for the treatment of biliary tract diseases, including cancer, cystic fibrosis and other genetic diseases. To introduce a foreign gene precisely into the rat biliary epithelial cells, we developed a new technique, inserting a p...

journal_title：Journal of hepatology

authors： Uehara T,Honda K,Hatano E,Terao R,Iimuro Y,Yamamoto N,Yamamoto M,Kaneda Y,Yamaoka Y

更新日期：1999-05-01 00:00:00

abstract：BACKGROUND/AIMS:Adipocytokines play a key role in the pathophysiology of non-alcoholic fatty liver diseases (NAFLD). Whereas adiponectin has mainly anti-inflammatory functions, leptin, resistin and pre-B cell enhancing factor (PBEF)/Nampt/visfatin are considered as mainly pro-inflammatory mediators regulating metabolic...

journal_title：Journal of hepatology

authors： Moschen AR,Molnar C,Wolf AM,Weiss H,Graziadei I,Kaser S,Ebenbichler CF,Stadlmann S,Moser PL,Tilg H

更新日期：2009-10-01 00:00:00

abstract：BACKGROUND & AIMS:Affordable point-of-care tests for hepatitis C (HCV) viraemia are needed to improve access to treatment in low- and middle-income countries. Our aims were to determine the target limit of detection (LOD) necessary to diagnose the majority of people with HCV eligible for treatment, and identify charact...

journal_title：Journal of hepatology

authors： Freiman JM,Wang J,Easterbrook PJ,Horsburgh CR,Marinucci F,White LF,Kamkamidze G,Krajden M,Loarec A,Njouom R,Nguyen KV,Shiha G,Soliman R,Solomon SS,Tsertsvadze T,Denkinger CM,Linas B

更新日期：2019-07-01 00:00:00

abstract：BACKGROUND & AIMS:Although liver fibrosis is an important predictor of outcomes for biliary atresia (BA), postsurgical native liver histology has not been well reported. Here, we retrospectively evaluated postsurgical native liver histology, and developed and assessed a novel scoring system - the BA liver fibrosis (BAL...

journal_title：Journal of hepatology

authors： Tomita H,Masugi Y,Hoshino K,Fuchimoto Y,Fujino A,Shimojima N,Ebinuma H,Saito H,Sakamoto M,Kuroda T

更新日期：2014-06-01 00:00:00

abstract：:Interleukin-6 has a variety of biological effects, mainly on the immune system. The regulation of this signal at both the site of production and the site of action is necessary to maintain the organism's homeostasis. In the microenvironment of the hepatic sinusoids, Kupffer cells as resident macrophages are the most p...

journal_title：Journal of hepatology

authors： Hoffmann R,Henninger HP,Schulze-Specking A,Decker K

更新日期：1994-10-01 00:00:00

abstract：BACKGROUND/AIMS:To study whether the host's immune response determines viral clearance in chronic hepatitis C, virological markers and antigen-specific T cell reactions were analysed in 30 chronic HCV carriers followed up during interferon-alpha therapy, 11 untreated anti-HCV positive individuals and 10 healthy control...

journal_title：Journal of hepatology

authors： Löhr HF,Gerken G,Roth M,Weyer S,Schlaak JF,Meyer zum Büschenfelde KH

更新日期：1998-10-01 00:00:00

abstract：BACKGROUND & AIMS:Therapy of chronic hepatitis B with HBV-polymerase inhibitors, in particular tenofovir or adefovir, may affect renal function. To assess renal function more accurately in the normal range, we used the recently validated, Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) formula to calculate ...

journal_title：Journal of hepatology

authors： Mauss S,Berger F,Filmann N,Hueppe D,Henke J,Hegener P,Athmann C,Schmutz G,Herrmann E

更新日期：2011-12-01 00:00:00

abstract：BACKGROUND & AIMS:Acetaminophen (APAP)-induced liver injury is the most frequent cause of acute liver failure in the US and many other countries. Metabolism of APAP results in formation of APAP protein adducts (APAP-AD) in hepatocytes and triggers mitochondrial dysfunction and necrosis. However, the mechanisms for how ...

journal_title：Journal of hepatology

authors： Ni HM,McGill MR,Chao X,Du K,Williams JA,Xie Y,Jaeschke H,Ding WX

更新日期：2016-08-01 00:00:00

abstract：BACKGROUND/AIMS:Graft reperfusion in liver transplantation is usually performed by initial portal reperfusion (IPR) and delayed rearterialization. Its influence on graft microcirculation is unknown. This study aimed to assess sinusoidal perfusion in dependence to this reperfusion technique during human living-donor liv...

journal_title：Journal of hepatology

authors： Puhl G,Schaser KD,Pust D,Köhler K,Vollmar B,Menger MD,Neuhaus P,Settmacher U

更新日期：2004-08-01 00:00:00

abstract：:Since interferons are reported to inhibit collagen synthesis in vivo and in vitro, they are possible anti-fibrogenic drugs. However, little is known about the effect of interferons on connective tissue metabolism in liver disease. To investigate the effect, serum concentrations of the aminoterminal domain of procollag...

journal_title：Journal of hepatology

authors： Hayasaka A,Kohen H,Yoshikawa N,Iida S,Ohto M

更新日期：1993-08-01 00:00:00

abstract：:The purpose of the present study was to determine the effects of chronic portal diversion on antioxidant levels in the rat liver. Male Sprague-Dawley rats (n = 32) were used for these studies. An end-to-side portacaval anastomosis was constructed in 17 of the rats. Sham-operated rats (n = 15) served as controls. Two w...

journal_title：Journal of hepatology

authors： Benoit JN,Grisham MB,Mesh CL,Korthuis RJ,Granger DN

更新日期：1992-03-01 00:00:00

abstract：BACKGROUND & AIMS:Niemann-Pick C2 (NPC2) is a lysosomal protein involved in the egress of low-density lipoprotein-derived cholesterol from lysosomes to other intracellular compartments. NPC2 has been detected in several tissues and is also secreted from the liver into bile. We have previously shown that NPC2-deficient ...

journal_title：Journal of hepatology

authors： Acuña M,González-Hódar L,Amigo L,Castro J,Morales MG,Cancino GI,Groen AK,Young J,Miquel JF,Zanlungo S

更新日期：2016-02-01 00:00:00

abstract：BACKGROUND & AIMS:Data from clinical trials suggest a potential role for on-treatment monitoring of serum HBsAg titres during interferon-alpha (pegIFN) therapy in predicting virological responses. However, baseline HBsAg titres during the natural history of chronic hepatitis B (CHB) have not been well-characterized. We...

journal_title：Journal of hepatology

authors： Nguyen T,Thompson AJ,Bowden S,Croagh C,Bell S,Desmond PV,Levy M,Locarnini SA

更新日期：2010-04-01 00:00:00

abstract：BACKGROUND/AIMS:Hepatobiliary malignancies are frequently seen in primary sclerosing cholangitis (PSC) and they complicate the evaluation of patients and timing of liver transplantation. METHODS:Data from all Nordic PSC patients listed for liver transplantation during 1990-2001 were recorded prospectively. Predictors ...

journal_title：Journal of hepatology

authors： Brandsaeter B,Isoniemi H,Broomé U,Olausson M,Bäckman L,Hansen B,Schrumpf E,Oksanen A,Ericzon BG,Höckerstedt K,Mäkisalo H,Kirkegaard P,Friman S,Bjøro K

更新日期：2004-05-01 00:00:00

abstract：BACKGROUND/AIMS:Hepatitis C virus (HCV) has been recognized as a major cause of liver disease, but little is known about its diffusion at population level. To estimate the prevalence and incidence of HCV infection and to explore potential risk factors at population level, an epidemiologic study was carried out. METHOD...

journal_title：Journal of hepatology

authors： Osella AR,Misciagna G,Leone A,Di Leo A,Fiore G

更新日期：1997-07-01 00:00:00

abstract：BACKGROUND & AIMS:To compare the management and the virological and serological efficacy of treatments for chronic hepatitis B (CHB) in HIV positive and negative patients. METHODS:Two hundred and forty-six HIV positive and 205 HIV negative consecutive patients with past or present CHB, seen in October 2008 in particip...

journal_title：Journal of hepatology

authors： Piroth L,Pol S,Lacombe K,Miailhes P,Rami A,Rey D,Loustau-Ratti V,Morlat P,Goderel I,Sene D,Rosenthal E,Carrat F,Cacoub P,GERMIVIC Study Group.

更新日期：2010-12-01 00:00:00

abstract：BACKGROUND & AIMS:Excessive trans-fatty acids (TFA) consumption has been thought to be a risk factor mainly for coronary artery diseases while less attention has been paid to liver disease. We aimed to clarify the impact of TFA-rich oil consumption on the hepatic pathophysiology compared to natural oil. METHODS:Mice w...

journal_title：Journal of hepatology

authors： Obara N,Fukushima K,Ueno Y,Wakui Y,Kimura O,Tamai K,Kakazu E,Inoue J,Kondo Y,Ogawa N,Sato K,Tsuduki T,Ishida K,Shimosegawa T

更新日期：2010-08-01 00:00:00

abstract：BACKGROUND/AIMS:In primary biliary cirrhosis (PBC), pathogenesis is influenced by genetic factors that remain poorly elucidated up to now. We investigated the impact of sequence diversity in candidate genes involved in immunity (CTLA-4 and TNFalpha), in bile formation (10 hepatobiliary transporter genes) and in the ada...

journal_title：Journal of hepatology

authors： Poupon R,Ping C,Chrétien Y,Corpechot C,Chazouillères O,Simon T,Heath SC,Matsuda F,Poupon RE,Housset C,Barbu V

更新日期：2008-12-01 00:00:00

abstract：BACKGROUND & AIMS:We used longitudinal data from the ANRS CO13 HEPAVIH cohort study of HIV-HCV co-infected individuals to investigate whether polyphenol rich food intake through coffee and/or daily chocolate consumption could play a role in reducing liver enzymes levels. METHODS:Longitudinal data collection included s...

journal_title：Journal of hepatology

authors： Carrieri MP,Lions C,Sogni P,Winnock M,Roux P,Mora M,Bonnard P,Salmon D,Dabis F,Spire B,ANRS CO13 HEPAVIH Study Group.

更新日期：2014-01-01 00:00:00

abstract：BACKGROUND & AIMS:Hepatic stellate cell (HSC) transdifferentiation into collagen-producing myofibroblasts is a key event in hepatic fibrogenesis, but the transcriptional network that controls the acquisition of the activated phenotype is still poorly understood. In this study, we explored whether the nuclear receptor c...

journal_title：Journal of hepatology

authors： Ceni E,Mello T,Polvani S,Vasseur-Cognet M,Tarocchi M,Tempesti S,Cavalieri D,Beltrame L,Marroncini G,Pinzani M,Milani S,Galli A

更新日期：2017-04-01 00:00:00

abstract：BACKGROUND/AIMS:The immunological response of ducks to acute infection with duck hepatitis B virus (DHBV) has not been fully characterised. In this study the relationship between viral dose and the outcome of infection in immune competent 26-day-old ducks was examined. METHODS:Indirect ELISA assays were developed to d...

journal_title：Journal of hepatology

authors： Vickery K,Cossart Y

更新日期：1996-10-01 00:00:00

abstract：:Tissue stress and cell death result in inflammation even in the absence of pathogens. Such sterile inflammation is dependent on a cytosolic complex of proteins inside immune cells termed the inflammasome. This complex converts two groups of extracellular signals into an inflammatory response via activation of caspase-...

journal_title：Journal of hepatology

authors： Hoque R,Vodovotz Y,Mehal W

更新日期：2013-05-01 00:00:00

abstract：BACKGROUND/AIMS:The MAGE, GAGE and BAGE genes encode tumor antigens recognized by autologous cytotoxic T lymphocytes. The aim of this study was to evaluate the possibility of using these genes as molecular markers and as the targets of specific immunotherapy for human hepatocellular carcinoma (HCC). METHODS:The expres...

journal_title：Journal of hepatology

authors： Kobayashi Y,Higashi T,Nouso K,Nakatsukasa H,Ishizaki M,Kaneyoshi T,Toshikuni N,Kariyama K,Nakayama E,Tsuji T

更新日期：2000-04-01 00:00:00

abstract：BACKGROUND/AIMS:Primary sclerosing cholangitis (PSC) is associated with a high risk of cholangiocarcinoma. Our aim was to evaluate the diagnostic value of trypsinogen-1, trypsinogen-2, tumour-associated trypsin inhibitor, human chorionic gonadotropin beta and trypsin-2-alpha(1)-antitrypsin for cholangiocarcinoma and to...

journal_title：Journal of hepatology

authors： Lempinen M,Isoniemi H,Mäkisalo H,Nordin A,Halme L,Arola J,Höckerstedt K,Stenman UH

更新日期：2007-11-01 00:00:00

abstract：AIMS/METHODS:Bile acid kinetics and biliary lipid composition were studied in seven patients, aged 17-70 years with cystic fibrosis. All patients were of normal height and weight, and were in good clinical condition. Ultrasonography indicated a small gallbladder in one and non-visualized gallbladder in two patients. Se...

journal_title：Journal of hepatology

authors： Strandvik B,Einarsson K,Lindblad A,Angelin B

更新日期：1996-07-01 00:00:00

abstract：BACKGROUND & AIMS:Emricasan, an oral pan-caspase inhibitor, decreased portal pressure in experimental cirrhosis and in an open-label study in patients with cirrhosis and severe portal hypertension, defined as a hepatic venous pressure gradient (HVPG) ≥12 mmHg. We aimed to confirm these results in a placebo-controlled s...

journal_title：Journal of hepatology

authors： Garcia-Tsao G,Bosch J,Kayali Z,Harrison SA,Abdelmalek MF,Lawitz E,Satapathy SK,Ghabril M,Shiffman ML,Younes ZH,Thuluvath PJ,Berzigotti A,Albillos A,Robinson JM,Hagerty DT,Chan JL,Sanyal AJ,IDN-6556-14 Investigators(‡).

更新日期：2020-05-01 00:00:00

abstract：BACKGROUND & AIMS:Hepatocyte-like cells (HLCs), differentiated from pluripotent stem cells by the use of soluble factors, can model human liver function and toxicity. However, at present HLC maturity and whether any deficit represents a true fetal state or aberrant differentiation is unclear and compounded by compariso...

journal_title：Journal of hepatology

authors： Baxter M,Withey S,Harrison S,Segeritz CP,Zhang F,Atkinson-Dell R,Rowe C,Gerrard DT,Sison-Young R,Jenkins R,Henry J,Berry AA,Mohamet L,Best M,Fenwick SW,Malik H,Kitteringham NR,Goldring CE,Piper Hanley K,Vallier L,

更新日期：2015-03-01 00:00:00

abstract：BACKGROUND:Chronic liver failure resulting from hepatitis C virus infection often necessitates orthotopic liver transplantation. Recurrence of hepatitis C virus infection after transplantation is inevitable, and the infection is usually severe. Interferon and ribavirin have both been used to treat hepatitis C virus inf...

journal_title：Journal of hepatology

authors： Bizollon T,Ducerf C,Trépo C

更新日期：1995-01-01 00:00:00