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% hepatectomy (n = 32), with S.D./mean being 35% and 130%, respectively (F-test, p less than 0.025). This model was able to detect regeneration-stimulation activity present in liver cytosol extract and serum of 68% hepatectomized rats. Using this model we identified a subfraction of rat serum achieved after treatment of serum with ethanol and ion-exchange column, which had a highly stimulatory effect. Stimulation obtained with serum from hepatectomized pigs showed that these factors are not species specific.
journal_name
J Hepatoljournal_title
Journal of hepatologyauthors
Baruch Y,Frith LO,Kirsch REdoi
10.1016/0168-8278(91)90833-wsubject
Has Abstractpub_date
1991-05-01 00:00:00pages
316-20issue
3eissn
0168-8278issn
1600-0641pii
0168-8278(91)90833-Wjournal_volume
12pub_type
杂志文章abstract:BACKGROUND/AIMS:Silymarin has protective effects in different experimental conditions, but its efficacy in human liver cirrhosis has not been completely established. Therefore, this study was carried out to determine the effect of silymarin in alcoholics with liver cirrhosis with respect to survival and clinical and la...
journal_title:Journal of hepatology
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1016/s0168-8278(98)80285-7
更新日期:1998-04-01 00:00:00
abstract:BACKGROUND & AIMS:Common genetic variation within the IL28 locus has been found to influence the effect of peg-interferon and ribavirin combination therapy against chronic hepatitis C virus (HCV) infection. Expression of IL28 in peripheral blood cells has been reported to be higher in patients with IL28 SNP genotypes a...
journal_title:Journal of hepatology
pub_type: 杂志文章
doi:10.1016/j.jhep.2010.09.019
更新日期:2011-06-01 00:00:00
abstract:BACKGROUND & AIMS:Liver sinusoidal endothelial cells (LSECs) are prominent liver-resident antigen (cross-)presenting cells. LSEC cross-priming of naïve CD8 T cells does not require CD4 T cell help in contrast to priming by dendritic cells (DC) but leads to the formation of memory T cells that is preceded by transient G...
journal_title:Journal of hepatology
pub_type: 杂志文章
doi:10.1016/j.jhep.2016.12.015
更新日期:2017-05-01 00:00:00
abstract:BACKGROUND/AIMS:Cirrhotic livers exhibit endothelial dysfunction that contributes to the increased hepatic vascular resistance. The present study evaluates the role of cyclooxygenase (COX)-derived prostanoids, implicated in the pathogenesis of endothelial dysfunction in other settings, in the pathogenesis of endothelia...
journal_title:Journal of hepatology
pub_type: 杂志文章
doi:10.1016/s0168-8278(03)00347-7
更新日期:2003-10-01 00:00:00
abstract:BACKGROUND/AIMS:The aims were to study: 1) the prevalence of diabetes mellitus in patients with end-stage liver cirrhosis due to hepatitis C, alcohol, or cholestatic liver disease, 2) viral and host immunogenetic factors that may predispose to diabetes, and 3) liver transplantation outcome in patients with or without d...
journal_title:Journal of hepatology
pub_type: 杂志文章
doi:10.1016/s0168-8278(00)80065-3
更新日期:2000-02-01 00:00:00
abstract:BACKGROUND/AIMS:Haematopoietic stem cells (HSC) have previously been shown in some studies to migrate to damaged and diseased liver where a small proportion will engraft. Such cells can promote liver repair in rodent models of liver injury and lead to improved liver function in uncontrolled clinical studies. In order t...
journal_title:Journal of hepatology
pub_type: 杂志文章
doi:10.1016/j.jhep.2009.06.021
更新日期:2009-10-01 00:00:00
abstract::An HBV strain isolated from a patient lacking conventional serological markers of HBV infection was characterized. The complete nucleotide sequence was determined following PCR amplification. Only 22 nucleotide substitutions were found relative to the reported sequence of the ayw subtype. Five of these point mutations...
journal_title:Journal of hepatology
pub_type: 杂志文章
doi:10.1016/s0168-8278(05)80252-1
更新日期:1993-06-01 00:00:00
abstract::Rats were malnourished for 12 months with a highly inadequate fat-rich, calorie-sufficient but otherwise poly-deficient liquid diet composed of mashed potatoes with mayonnaise, comparable with the nutritional intake of many chronic alcoholics. When alcohol was incorporated into this diet, administered as whisky in dri...
journal_title:Journal of hepatology
pub_type: 杂志文章
doi:10.1016/s0168-8278(05)80319-8
更新日期:1994-09-01 00:00:00
abstract:BACKGROUND & AIMS:Clinical cases of viral infections possibly involving the transfusion of blood components are systematically investigated. METHODS:Serological and molecular markers of hepatitis B virus were used including HBsAg, anti-HBc, anti-HBs, HBV DNA, and viral load. Full genome sequencing and phylogenetic ana...
journal_title:Journal of hepatology
pub_type: 杂志文章
doi:10.1016/j.jhep.2011.07.034
更新日期:2012-03-01 00:00:00
abstract:BACKGROUND & AIMS:The therapeutic option for patients with chronic hepatitis delta virus infection (CHD) is limited to interferon alpha with rare curative outcome. Myrcludex B is a first-in-class entry inhibitor inactivating the hepatitis B virus (HBV) and hepatitis D virus (HDV) receptor sodium taurocholate co-transpo...
journal_title:Journal of hepatology
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jhep.2016.04.016
更新日期:2016-09-01 00:00:00
abstract::We investigated whether regulation of interferon-alpha gene expression could be involved in liver tumor biology and the role, if any, of hepatitis B virus in the regulation of tumor cytokine gene expression. Gene expression was investigated at the transcriptional level using 'in situ' hybridization of cytokine message...
journal_title:Journal of hepatology
pub_type: 杂志文章
doi:10.1016/s0168-8278(05)80215-6
更新日期:1993-03-01 00:00:00
abstract::Ten patients with non-alcoholic cirrhosis and ten control subjects were studied in basal conditions and after ingestion of a standard mixed test meal. Plasma somatostatin, blood glucose, plasma insulin, C-peptide and glucagon were determined before and 15, 30, 45, 60, 90, 120 and 180 min after the start of the meal. B...
journal_title:Journal of hepatology
pub_type: 杂志文章
doi:10.1016/0168-8278(91)90906-r
更新日期:1991-01-01 00:00:00
abstract:BACKGROUND/AIMS:The efficacy and safety of rifaximin in comparison with lactitol in the treatment of acute hepatic encephalopathy was assessed in a prospective randomized, double-blind, double-dummy, controlled trial. METHODS:A total of 103 patients with grade I-III acute hepatic encephalopathy were randomized to rece...
journal_title:Journal of hepatology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s0168-8278(02)00350-1
更新日期:2003-01-01 00:00:00
abstract:BACKGROUND:The expression and the distribution of fibrillin-1 and elastin were studied in normal and pathological human liver samples. METHODS:As controls, histologically normal/subnormal liver samples (n = 24) were used. Pathological samples corresponded to seven cirrhosis and eight hepatocellular carcinomas (HCC) de...
journal_title:Journal of hepatology
pub_type: 杂志文章
doi:10.1016/s0168-8278(00)00048-9
更新日期:2001-04-01 00:00:00
abstract:BACKGROUND/AIMS:Rats with long-term cholestasis have reduced ketosis of unknown origin. METHODS:Fatty acid metabolism was studied in starved rats with biliary obstruction for 4 weeks (bile duct ligated rats = BDL rats), and 3, 7, 14, 28 and 84 days after reversal of biliary obstruction by Roux-en-Y anastomosis (RY rat...
journal_title:Journal of hepatology
pub_type: 杂志文章
doi:10.1016/s0168-8278(02)00248-9
更新日期:2002-11-01 00:00:00
abstract:BACKGROUND/AIMS:Interferon therapy has been shown to have beneficial effects in chronic hepatitis C, but the optimal duration of treatment has not been clearly defined. The aims of this study were: (a) to perform a detailed histological comparison of the effects of a 6-month and a 12-month treatment using the Knodell s...
journal_title:Journal of hepatology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s0168-8278(96)80286-8
更新日期:1996-12-01 00:00:00
abstract:BACKGROUND & AIMS:The mechanisms of treatment resistance to interferon (IFN) and ribavirin (Rib) combination therapy for hepatitis C virus (HCV) infection are not known. This study aims to gain insight into these mechanisms by exploring hepatic gene expression before and during treatment. METHODS:Liver biopsy was perf...
journal_title:Journal of hepatology
pub_type: 杂志文章
doi:10.1016/j.jhep.2010.04.036
更新日期:2010-11-01 00:00:00
abstract:BACKGROUND/AIMS:We aimed to compare the anti-hepatitis C virus reactivity in confirmatory assays (RIBA 3.0 Ortho Diagnostic and INNO-LIA HCV Ab III Innogenetics) among patients infected with different hepatitis C virus genotypes, with or without cryoglobulinemia, and in patients treated with interferon. METHODS:One hu...
journal_title:Journal of hepatology
pub_type: 临床试验,杂志文章
doi:10.1016/s0168-8278(98)80275-4
更新日期:1998-04-01 00:00:00
abstract::We describe a PFIC2 patient with a good response to ursodeoxycholic acid for 9 years. We found two novel ABCB11 gene mutations in the patient, i.e. I498T and 2098delA. The correlation of the patient's genotypes with the clinical course supports the existence of a phenotypic continuum between BRIC2 and PFIC2. ...
journal_title:Journal of hepatology
pub_type: 杂志文章
doi:10.1016/j.jhep.2005.09.013
更新日期:2006-01-01 00:00:00
abstract:BACKGROUND/AIMS:Alcoholic cirrhosis is a common indication for liver transplantation. The present study was aimed to assess the influence of superimposed alcoholic hepatitis on the outcome of liver transplantation in patients with alcoholic cirrhosis. METHODS:Survival rates of 68 patients transplanted for alcoholic ci...
journal_title:Journal of hepatology
pub_type: 杂志文章
doi:10.1016/s0168-8278(02)00047-8
更新日期:2002-06-01 00:00:00
abstract:BACKGROUND & AIMS:The approval of all-oral direct-acting antiviral (DAA) regimens for the treatment of hepatitis C virus (HCV) has led to the expansion of therapy to include patients with cirrhosis who have hepatocellular carcinoma (HCC). Data on the use of DAAs in HCV+ patients with HCC is limited. The aim of this stu...
journal_title:Journal of hepatology
pub_type: 杂志文章
doi:10.1016/j.jhep.2017.01.020
更新日期:2017-06-01 00:00:00
abstract:BACKGROUND/AIMS:Except for bleeding complications, other serious adverse reactions of coumarin anticoagulants such as hepatotoxicity or skin necrosis are comparatively rare. Nonetheless, a small number of coumarin-induced (sub-) acute liver failures has been published. METHODS:A retrospective analysis was performed of...
journal_title:Journal of hepatology
pub_type: 杂志文章
doi:10.1016/j.jhep.2004.03.010
更新日期:2004-07-01 00:00:00
abstract:BACKGROUND/AIMS:Selective cyclooxygenase (COX)-2 inhibitors do not adversely affect renal function in experimental cirrhosis. In the current study, we investigated the molecular mechanisms underlying the effects of the selective COX-2 inhibitor, celecoxib, and assessed the influence of albumin on its actions. METHODS:...
journal_title:Journal of hepatology
pub_type: 杂志文章
doi:10.1016/j.jhep.2004.09.011
更新日期:2005-01-01 00:00:00
abstract:BACKGROUND/AIMS:The aim of the present study was to compare MELD score, Child-Turcotte-Pugh (CTP) score, modified Maddrey's Discriminant Function (DF) score, and the related variables in predicting in-hospital mortality of patients with alcoholic hepatitis. METHODS:A retrospective chart review and statistical analyses...
journal_title:Journal of hepatology
pub_type: 杂志文章
doi:10.1016/j.jhep.2004.12.022
更新日期:2005-05-01 00:00:00
abstract:BACKGROUND/AIMS:Members of the melanoma antigen encoding gene family are expressed in tumors of different histological types but not in normal tissue. For this reason, they are attractive targets for cancer immunotherapy. METHODS:In the present study, we analyzed the expression of MAGE-1 and -3 genes in the hepatocell...
journal_title:Journal of hepatology
pub_type: 杂志文章
doi:10.1016/s0168-8278(03)00484-7
更新日期:2004-01-01 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
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1016/j.jhep.2010.01.007
更新日期:2010-04-01 00:00:00
abstract:BACKGROUND/AIMS:Patients undergoing transjugular intrahepatic portosystemic shunt (TIPS) are at risk of early death due to end-stage liver failure. The aim of this study was to compare model of end-stage liver disease (MELD) and Child-Pugh scores as predictors of survival after TIPS. METHODS:We studied 140 cirrhotic p...
journal_title:Journal of hepatology
pub_type: 杂志文章
doi:10.1016/s0168-8278(01)00309-9
更新日期:2002-04-01 00:00:00
abstract::A quantitative immunohistochemical study of Kupffer cells in liver biopsies from alcoholics was carried out. Two markers were compared, lysozyme and an antimacrophage monoclonal antibody EMB/11. The results showed that there is no significant reduction in Kupffer cell numbers in acute and chronic alcoholic liver disea...
journal_title:Journal of hepatology
pub_type: 杂志文章
doi:10.1016/0168-8278(89)90005-6
更新日期:1989-03-01 00:00:00
abstract:BACKGROUND & AIMS:Clinical evidence has indicated a close link between non-alcoholic fatty liver disease (NAFLD) and cardiovascular disease (CVD). However, the underlying mechanism remains to be elucidated. This study aimed to explore a potential role of hepatocyte-derived extracellular vesicles (EVs) in endothelial in...
journal_title:Journal of hepatology
pub_type: 杂志文章
doi:10.1016/j.jhep.2019.09.014
更新日期:2020-01-01 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
pub_type: 杂志文章
doi:10.1016/s0168-8278(86)80481-0
更新日期:1986-01-01 00:00:00