Is NEDD4-1 a negative regulator of phosphatase and tensin homolog in gastric carcinogenesis?

abstract：:Malignant gastrointestinal stromal tumors (GIST) are rare mesenchymal tumors originating from the wall of the gastrointestinal tract. Their coexistence with other tumors originating from other germ layers is unique. We have reported a case of a 63-year-old GIST patient presenting as an epigastric mass associated with ...

journal_title：World journal of gastroenterology

authors： Jaworski R,Jastrzebski T,Swierblewski M,Drucis K,Kobierska-Gulida G

更新日期：2006-01-28 00:00:00

abstract：:Intraductal papillary mucinous neoplasms (IPMNs) are a well-characterized group of mucin-producing cystic neoplasms of the clear malignant potential type. We report here two cases of intraductal papillary mucinous carcinoma (IPMC) with atypical manifestations. In one case, we discussed a pseudomyxoma peritonei caused ...

journal_title：World journal of gastroenterology

authors： Lee SE,Jang JY,Yang SH,Kim SW

更新日期：2007-03-14 00:00:00

abstract：AIM:To investigate the effects of autoantibodies against beta(1)-adrenoceptor in hepatitis virus myocarditis on action potential and L-type Ca(2+) currents. METHODS:Fifteen samples of autoantibodies against beta(1)-adrenoceptor positive sera of patients with hepatitis virus myocarditis were obtained and IgGs were puri...

journal_title：World journal of gastroenterology

authors： Liu K,Liao YH,Wang ZH,Li SL,Wang M,Zeng LL,Tang M

更新日期：2004-04-15 00:00:00

abstract：:AIM:To explore the expression and changes of hepatoma specific alkaline phospatase (ALP) in rats during canceration.METHODS:The ALPs and isoenzymes of rat livers and sera were investigated in SD hepatomas induced with 0.05% 2-fluoenylacetamide (2-FAA).RESULTS: By pathological examination and biochemical analysis. ALPs...

journal_title：World journal of gastroenterology

authors： Xiao MB,Yao DF,Zhang H,Qiang H,Huang JF,Wei Q,Jiang F

更新日期：1998-08-01 00:00:00

abstract：AIM:To evaluate retrospectively the correlation between enhancement patterns on dynamic computed tomography (CT) and angiogenesis and fibrosis in pancreatic adenocarcinoma. METHODS:Twenty-three patients with pancreatic adenocarcinoma underwent dynamic CT and tumor resection. In addition to the absolute and relative en...

journal_title：World journal of gastroenterology

authors： Hattori Y,Gabata T,Matsui O,Mochizuki K,Kitagawa H,Kayahara M,Ohta T,Nakanuma Y

更新日期：2009-07-07 00:00:00

abstract：:Hepatitis C virus (HCV) affects 130-210 million people worldwide and is one of the major risk factors for hepatocellular carcinoma. Globally, at least one third of hepatocellular carcinoma cases are attributed to HCV infection, and 350000 people died from HCV related diseases per year. There is a great geographical va...

journal_title：World journal of gastroenterology

authors： Lee MH,Yang HI,Yuan Y,L'Italien G,Chen CJ

更新日期：2014-07-28 00:00:00

abstract：AIM:As the conventional combined liver-small bowel transplantation is complicated with many postoperative complications, the aim of this study was to describe a modified technique for the combined liver-small bowel transplantation with preservation of the duodenum, partial head of pancreas and hepatic biliary system in...

journal_title：World journal of gastroenterology

authors： Yin ZY,Ni XD,Jiang F,Li N,Li YS,Li JS

更新日期：2003-07-01 00:00:00

abstract：AIM:To confirm if p53 mutation could be a routine predictive marker for the prognosis of hepatocellular carcinoma (HCC) patients. METHODS:Two hundreds and forty-four formalin-fixed paraffin-embedded tumor samples of the patients with HCC receiving liver resection were detected for nuclear accumulation of p53. The perc...

journal_title：World journal of gastroenterology

authors： Qin LX,Tang ZY,Ma ZC,Wu ZQ,Zhou XD,Ye QH,Ji Y,Huang LW,Jia HL,Sun HC,Wang L

更新日期：2002-06-01 00:00:00

abstract：AIM:To evaluate the ability of endoscopic ultrasound (EUS) elastography to distinguish benign from malignant pancreatic masses and lymph nodes. METHODS:A multicenter study was conducted and included 222 patients who underwent EUS examination with assessment of a pancreatic mass (n = 121) or lymph node (n = 101). The c...

journal_title：World journal of gastroenterology

authors： Giovannini M,Thomas B,Erwan B,Christian P,Fabrice C,Benjamin E,Geneviève M,Paolo A,Pierre D,Robert Y,Walter S,Hanz S,Carl S,Christoph D,Pierre E,Jean-Luc VL,Jacques D,Peter V,Andrian S

更新日期：2009-04-07 00:00:00

abstract：AIM:To determine whether absorbable sutures or non-absorbable sutures are better in preventing surgical site infection (SSI), in this paper we discuss the results of a randomized clinical trial which examined the type of sutures used during hepatectomy. METHODS:All hepatic resections performed from January 2007 to Nov...

journal_title：World journal of gastroenterology

authors： Harimoto N,Shirabe K,Abe T,Yukaya T,Tsujita E,Gion T,Kajiyama K,Nagaie T

更新日期：2011-05-14 00:00:00

abstract：AIM:To assess whether treatment with insulin-sensitizing agents (ISAs) in combination with ezetimibe and valsartan have greater effect on hepatic fat content and lipid peroxidation compared to monotherapy in the methionine choline-deficient diet (MCDD) rat model of non-alcoholic fatty liver disease (NAFLD). METHODS:Ra...

journal_title：World journal of gastroenterology

authors： Assy N,Grozovski M,Bersudsky I,Szvalb S,Hussein O

更新日期：2006-07-21 00:00:00

abstract：AIM:To determine the gene expression profile data for the whole liver during development of dimethylni-trosamine (DMN)-induced hepatic fibrosis. METHODS:Marker genes were identified for different types of hepatic cells, including hepatic stellate cells (HSCs), Kupffer cells (including other inflammatory cells), and he...

journal_title：World journal of gastroenterology

authors： Takahara Y,Takahashi M,Wagatsuma H,Yokoya F,Zhang QW,Yamaguchi M,Aburatani H,Kawada N

更新日期：2006-10-28 00:00:00

abstract：AIM:To describe our own experience with pyogenic liver abscesses over the past 10 years and investigate the risk factors associated with failure of initial percutaneous therapy. METHODS:A retrospective study of records of 63 PLA patients presenting between 1998 and 2008 to Australian tertiary referral centre, were rev...

journal_title：World journal of gastroenterology

authors： Pang TC,Fung T,Samra J,Hugh TJ,Smith RC

更新日期：2011-03-28 00:00:00

abstract：BACKGROUND:Irritable bowel syndrome (IBS) is a common chronic non-organic disease of the digestive system. Berberine (BBR) has been used to treat patients with IBS, but the underlying therapeutic mechanism is little understood. We believe that BBR achieves its therapeutic effect on IBS by preventing stress intestinal i...

journal_title：World journal of gastroenterology

authors： Yu ZC,Cen YX,Wu BH,Wei C,Xiong F,Li DF,Liu TT,Luo MH,Guo LL,Li YX,Wang LS,Wang JY,Yao J

更新日期：2019-08-07 00:00:00

abstract：AIM:To investigate the role of pre-core and basal core promoter (BCP) mutations before and after hepatitis B e antigen (HBeAg) seroconversion. METHODS:The proportion of pre-core (G1896A) and basal core promoter (A1762T and G1764A) mutant viruses and serum levels of hepatitis B virus (HBV) DNA, hepatitis B surface anti...

journal_title：World journal of gastroenterology

authors： Kamijo N,Matsumoto A,Umemura T,Shibata S,Ichikawa Y,Kimura T,Komatsu M,Tanaka E

更新日期：2015-01-14 00:00:00

abstract：:Cystic formations within the liver are a frequent finding among populations. Besides the common cystic lesions, like simple liver cysts, rare cystic liver lesions like cystadenocarcinoma should also be considered in the differential diagnosis. Thorough knowledge of each entity's nature and course are key elements to s...

journal_title：World journal of gastroenterology

authors： Bakoyiannis A,Delis S,Triantopoulou C,Dervenis C

更新日期：2013-11-21 00:00:00

abstract：:Actinomycosis is a rare, chronic, spreading, suppurative, granulomatous and fibrosing infection. Actinomyces are normal inhabitants of the oral cavity and gastrointestinal tract. They rarely cause disease and are seldom reported as pathogens. Herein, we reported on a 69-year-old male patient who had undergone Whipple'...

journal_title：World journal of gastroenterology

authors： Hsu JT,Lo HC,Jan YY,Chen HM

更新日期：2005-03-21 00:00:00

abstract：AIM:To observe the effect of protocatechuic aldchyde on the proliferation of hepatic stellate cells (HSCs). METHODS:Liver fibrosis was induced in rats by carbon tetrachloride (CCl4). Then normal and fibrotic drug sera were extracted from rats. The effects of protocatechuic aldchyde, raw Radix Salvia miltiorrhiza and d...

journal_title：World journal of gastroenterology

authors： Lv T,Yao XX

更新日期：2006-04-14 00:00:00

abstract：:Ischemic colitis is a rare complication of interferon administration. Only 9 cases in 6 reports have been described to-date. This report describes a case of ischemic colitis during pegylated interferon and ribavirin treatment for chronic hepatitis C, and includes a review of the relevant literature. A 48-year-old woma...

journal_title：World journal of gastroenterology

authors： Baik SJ,Kim TH,Yoo K,Moon IH,Cho MS

更新日期：2012-08-21 00:00:00

abstract：:The aim of this study was to illustrate the role of non-invasive imaging tools such as ultrasonography, multi-detector row computed tomography, and magnetic resonance imaging in the evaluation of pediatric and adult liver recipients and potential liver donors, and in the detection of potential complications arising fr...

journal_title：World journal of gastroenterology

authors： Caruso S,Miraglia R,Maruzzelli L,Gruttadauria S,Luca A,Gridelli B

更新日期：2009-02-14 00:00:00

abstract：AIM:To determine the in vivo and in vivo effects of cysteamine (CS) on expression and activity of H(+)-K(+)-ATPase of gastric mucosal cells in weaning piglets. METHODS:Eighteen litters of newborn Xinhuai piglets were employed in the in vivo experiment and allocated to control and treatment groups. From 12 d of age (D1...

journal_title：World journal of gastroenterology

authors： Shi ZM,Du GM,Wei XH,Zhang L,Chen J,Zhao RQ

更新日期：2005-11-14 00:00:00

abstract：:The diagnosis of early gastric cancer (EGC) is of great interest because its endoscopic and surgical treatment presents the best chance for a cure. With technical development, endoscopic submucosal dissection (ESD) has been widely performed for the curative treatment of EGC in Korea. Multinational studies of ESD for E...

journal_title：World journal of gastroenterology

authors： Cho WY,Cho JY,Chung IK,Kim JI,Jang JS,Kim JH

更新日期：2011-06-07 00:00:00

abstract：AIM:To investigate the risk indicators, pattern of clinical presentation and treatment strategy of superior mesenteric artery syndrome (SMAS) after scoliosis surgery. METHODS:From July 1997 to October 2003, 640 patients with adolescent scoliosis who had undergone surgical treatment were evaluated prospectively, and am...

journal_title：World journal of gastroenterology

authors： Zhu ZZ,Qiu Y

更新日期：2005-06-07 00:00:00

abstract：:The biosynthesis of prostaglandins and thromboxanes has been a focus of interest in the management of many liver diseases. Cyclooxygenases are the enzymes involved in the first step of the biosynthesis of these lipid mediators and selective inhibitors for these isoenzymes as well as pharmacological analogues of prosta...

journal_title：World journal of gastroenterology

authors： Martín-Sanz P,Casado M,Boscá L

更新日期：2017-05-28 00:00:00

abstract：:An inefficient cellular immune response likely leads to chronic hepatitis C virus (HCV) infection. Resolution of chronic HCV infection in the absence of treatment is a rare occurrence. We report the case of a 39-year old white male with a 17-year history of chronic HCV infection, who eradicated HCV following a serious...

journal_title：World journal of gastroenterology

authors： Byrnes V,Chopra S,Koziel MJ

更新日期：2007-08-21 00:00:00

abstract：:AIM:To study the anticarcinogenic effect and acute toxicity of liver targeting mitoxantrone nanospheres.METHODS:The anticarcinogenic effect of mitoxan-trone polybutylcyanoacrylate nanoparticles (DHAQ-PBCA-NP) was investigated by using heterotopic and orthotopic transplantation models of human hepatocellular carcinoma ...

journal_title：World journal of gastroenterology

authors： Zhang ZR,He Q,Liao GT,Bai SH

更新日期：1999-12-01 00:00:00

abstract：AIM:To study the characteristics of upper digestive tract diseases (UDTDs) in fishermen who live in Bohai Bay. METHODS:An investigation was carried out in 1488 fishermen with symptoms of UDTDs (aside from liver, biliary and pancreatic diseases) during the time period between December 1991 and February 1995. This inves...

journal_title：World journal of gastroenterology

authors： Wang YB,Wang YP,Zou J,Bai BJ,Ren GC,Cai BQ

更新日期：1997-09-15 00:00:00

abstract：AIM:To investigate the individual and combined effects of allopurinol and hyperbaric oxygen (HBO) therapy on biochemical and histopathological changes, oxidative stress, and bacterial translocation (BT) in the experimental rat acute pancreatitis (AP). METHODS:Eighty-five Sprague-Dawley rats were included in the study....

journal_title：World journal of gastroenterology

authors： Comert B,Isik AT,Aydin S,Bozoglu E,Unal B,Deveci S,Mas N,Cinar E,Mas MR

更新日期：2007-12-14 00:00:00

abstract：AIM:To analyze the Hepatitis C virus (HCV) genotype distribution and transmission risk factors in a population of unselected patients in Luxembourg. METHODS:Epidemiological information (gender, age and transmission risks) were collected from 802 patients newly diagnosed for hepatitis C and living in Luxembourg, among ...

journal_title：World journal of gastroenterology

authors： Roman F,Hawotte K,Struck D,Ternes AM,Servais JY,Arendt V,Hoffman P,Hemmer R,Staub T,Seguin-Devaux C,Schmit JC

更新日期：2008-02-28 00:00:00

abstract：AIM:To investigate the roles of the adipocytokines, ghrelin and leptin in gastric cancer cachexia. METHODS:Resistin, ghrelin, leptin, adiponectin, insulin and insulin-like growth factor (IGF-I), were measured in 30 healthy subjects, and 60 gastric cancer patients of which 30 suffered from cancer-induced cachexia and 3...

journal_title：World journal of gastroenterology

authors： Kerem M,Ferahkose Z,Yilmaz UT,Pasaoglu H,Ofluoglu E,Bedirli A,Salman B,Sahin TT,Akin M

更新日期：2008-06-21 00:00:00