Dietary compliance in celiac disease.

abstract：:AIM:To construct Hsp90 antisense RNA eukaryotic expression vector, transfect it into SGC7901 and SGC7901/VCR of MDR-type human gastric cancer cell lines, HCC7402 of human hepatic cancer and Ec109 of human esophageal cancer cell lines, and to study the cell cycle distribution of the gene transected cells and their resp...

journal_title：World journal of gastroenterology

authors： Liu XL,Xiao B,Yu ZC,Guo JC,Zhao QC,Xu L,Shi YQ,Fan DM

更新日期：1999-06-01 00:00:00

abstract：:Colorectal cancer remains the third most common cancer in both women and men worldwide. Identifying modifiable dietary factors is crucial in developing primary prevention strategies. Vitamin B6 is involved in more than 100 coenzyme reactions, and may influence colorectal cancer risk in multiple ways including through ...

journal_title：World journal of gastroenterology

authors： Zhang XH,Ma J,Smith-Warner SA,Lee JE,Giovannucci E

更新日期：2013-02-21 00:00:00

abstract：AIM:To investigate the influence of experimental obstructive jaundice and exogenous bombesin (BBS) and neurotensin (NT) administration on the expression of the tight junction (TJ)-protein claudin-4 in intestinal epithelium of rats. METHODS:Forty male Wistar rats were randomly divided into five groups: I = controls, II...

journal_title：World journal of gastroenterology

authors： Assimakopoulos SF,Vagianos CE,Charonis AS,Alexandris IH,Spiliopoulou I,Thomopoulos KC,Nikolopoulou VN,Scopa CD

更新日期：2006-06-07 00:00:00

abstract：AIM:To find out whether a newly designed big cup nitinol stent is suitable for treatment of patients with gastric outlet obstruction resulting from gastric cancer. METHODS:The new stent is composed of a proximal big cup segment (20 mm in length and 48-55 mm in diameter), a middle part (60 mm in length and 20 mm in dia...

journal_title：World journal of gastroenterology

authors： Shi D,Liao SH,Geng JP

更新日期：2010-09-07 00:00:00

abstract：:Gastric cancer is the second leading cause of cancer mortality worldwide. The diagnosis of gastric cancer has been significantly improved with the broad availability of gastrointestinal endoscopy. Effective technologies for accurate staging and quantitative evaluation are still in demand to merit reasonable treatment ...

journal_title：World journal of gastroenterology

authors： Wu CX,Zhu ZH

更新日期：2014-04-28 00:00:00

abstract：AIM:To investigate the prevalence and characteristics of uninvestigated dyspepsia among college students in Zhejiang Province. METHODS:Young adult students attending undergraduate (within the 4-year program) and graduate (only first-year students) colleges in Zhejiang Province were recruited between November 2010 and ...

journal_title：World journal of gastroenterology

authors： Li M,Lu B,Chu L,Zhou H,Chen MY

更新日期：2014-04-07 00:00:00

abstract：AIM:To investigate whether cold water intake into the stomach affects colonic motility and the involvement of the oxytocin-oxytocin receptor pathway in rats. METHODS:Female Sprague Dawley rats were used and some of them were ovariectomized. The rats were subjected to gastric instillation with cold (0-4 °C, cold group)...

journal_title：World journal of gastroenterology

authors： Yang X,Xi TF,Li YX,Wang HH,Qin Y,Zhang JP,Cai WT,Huang MT,Shen JQ,Fan XM,Shi XZ,Xie DP

更新日期：2014-08-21 00:00:00

abstract：BACKGROUND:The implementation of optical diagnosis (OD) of diminutive colorectal lesions in clinical practice has been hampered by differences in performance between community and academic settings. One possible cause is the lack of a standardized learning tool. Since the factors related to better learning are not well...

journal_title：World journal of gastroenterology

authors： Bustamante-Balén M,Satorres C,Puchades L,Navarro B,García-Morales N,Alonso N,Ponce M,Argüello L,Pons-Beltrán V

更新日期：2019-03-14 00:00:00

abstract：AIM:To investigate the effect of activation of canonical Wnt signaling pathway on the proliferation and differentiation of hepatic oval cells in vitro. METHODS:WB-F344 cells were treated with recombinant Wnt3a (20, 40, 80, 160, 200 ng/mL) in serum-free medium for 24 h. Cell proliferation was measured by Brdu incorpora...

journal_title：World journal of gastroenterology

authors： Zhang Y,Li XM,Zhang FK,Wang BE

更新日期：2008-11-21 00:00:00

abstract：AIM:To describe the significant over-expression of fibroblast growth factor receptor 3 (FGFR3), which is a signal transduction and cell proliferation related gene in hepatocellular carcinoma (HCC). METHODS:Following DNA microarray, Northern blot and quantitative real-time PCR were employed to confirm FGFR3 expression ...

journal_title：World journal of gastroenterology

authors： Qiu WH,Zhou BS,Chu PG,Chen WG,Chung C,Shih J,Hwu P,Yeh C,Lopez R,Yen Y

更新日期：2005-09-14 00:00:00

abstract：AIM:To look for the evidence of human papilloma virus (HPV) infection in esophageal squamous cell carcinomas (ESCC) and to investigate the potential role and epidemiology of HPV infection in the pathogenesis of esophageal carcinomas in Henan emigrants. METHODS:Papilloma virus(PV) and HPV were determined by Ultrasensiv...

journal_title：World journal of gastroenterology

authors： Yao PF,Li GC,Li J,Xia HS,Yang XL,Huang HY,Fu YG,Wang RQ,Wang XY,Sha JW

更新日期：2006-03-07 00:00:00

abstract：:Primary biliary cirrhosis (PBC) is an autoimmune disease of the liver characterized by progressive bile duct destruction eventually leading to cirrhosis and liver failure. The serological hallmark of the disease is the presence of circulating antimitochondrial antibodies (AMA). These reflect the presence of autoreacti...

journal_title：World journal of gastroenterology

authors： Lleo A,Invernizzi P,Mackay IR,Prince H,Zhong RQ,Gershwin ME

更新日期：2008-06-07 00:00:00

abstract：AIM:To explore the contribution of AXIN1, AXIN2 and beta-catenin, components of Wnt signaling pathway, to the carcinogenesis of gastric cancer (GC), we examined AXIN1, AXIN2 exon7 and CTNNB1 (encoding beta-catenin) exon3 mutations in 70 GCs. METHODS:The presence of mutations was identified by polymerase chain reaction...

journal_title：World journal of gastroenterology

authors： Pan KF,Liu WG,Zhang L,You WC,Lu YY

更新日期：2008-03-14 00:00:00

abstract：:Hepatitis C virus (HCV) hepatitis and other diseases related to HCV, such as cryoglobulinemia, lymphoma and renal failure, impair health-related quality of life (HRQoL). In addition, HCV per se might directly influence HRQoL via colonization of microglia in the brain or, indirectly, via the effect of systemic inflamma...

journal_title：World journal of gastroenterology

authors： Amodio P,Salari L,Montagnese S,Schiff S,Neri D,Bianco T,Minazzato L

更新日期：2012-05-21 00:00:00

abstract：:Gastric intramural hematoma is a rare injury of the stomach, and is most often seen in patients with underlying disease. Such injury following endoscopic therapy is even rarer, and there are no universally accepted guidelines for its treatment. In this case report, we describe a gastric intramural hematoma which occur...

journal_title：World journal of gastroenterology

authors： Sun P,Tan SY,Liao GH

更新日期：2012-12-21 00:00:00

abstract：AIM:To investigate the effects of short-term application of low-dose growth hormone on trace element metabolism and blood glucose in surgical patients. METHODS:A total of 48 consecutive patients undergoing abdominal operations were randomized to receive either subcutaneous rhGH (0.15 IU/kg) or placebo (menstruum) inje...

journal_title：World journal of gastroenterology

authors： Qian K,Wan Z,Hao LS,Zhang MM,Zhou Y,Wu XT

更新日期：2007-12-14 00:00:00

abstract：AIM:To determine risk factors associated with hepatitis C virus (HCV) treatment failure after direct acting antivirals in patients with complex treatment histories. METHODS:All HCV mono-infected patients who received treatment at our institution were queried. Analysis was restricted to patients who previously failed t...

journal_title：World journal of gastroenterology

authors： Hartman J,Bichoupan K,Patel N,Chekuri S,Harty A,Dieterich D,Perumalswami P,Branch AD

更新日期：2015-11-21 00:00:00

abstract：AIM:To assess the efficacy and safety of combined directly acting antivirals (DAAs) for the treatment of Chinese chronic hepatitis C (CHC) patients in a real-world setting. METHODS:Hospitalized CHC patients who were treated with DAAs at Peking University First Hospital between January 2015 and December 2016 were enrol...

journal_title：World journal of gastroenterology

authors： Chen JH,Zeng Z,Zhang XX,Zhang Y,Zhang RW,Wang S,Wu CH,Yu M,Liu D,Xi HL,Zhou YX,An YY,Xu XY

更新日期：2017-06-14 00:00:00

abstract：:Splenosis is a condition in which splenic tissue is present in a non-anatomical position. Implants of splenic tissue can mimic neoplasms and only specific examinations can confirm the correct diagnosis. Here we report a case of a 23-year-old male patient with a history of surgical splenectomy during childhood after tr...

journal_title：World journal of gastroenterology

authors： Garaci FG,Grande M,Villa M,Mancino S,Konda D,Attinà GM,Galatà G,Simonetti G

更新日期：2009-08-07 00:00:00

abstract：:The Authors summarize problems, criticisms but also advantages and indications regarding the recent surgical proposal of associating liver partition and portal vein ligation (PVL) for staged hepatectomy (ALPPS) for the surgical management of colorectal liver metastases. Looking at published data, the technique, when c...

journal_title：World journal of gastroenterology

authors： Donati M,Stavrou GA,Oldhafer KJ

更新日期：2013-10-21 00:00:00

abstract：AIM:To study whether H pylori are associated with chronic cholecystitis. METHODS:The subjects were divided into three groups: H pylori-infected cholecystitis group, H pylori-negative cholecystitis group and control group. Pathologic changes of the gallbladder were observed by optic and electronic microscopes and the l...

journal_title：World journal of gastroenterology

authors： Chen DF,Hu L,Yi P,Liu WW,Fang DC,Cao H

更新日期：2007-02-21 00:00:00

abstract：:Several receptors have been identified as implicated on viral entry into the hepatocyte; and, this interaction between the virus and potential receptors could modulate infection, spontaneous viral clearance, persistence of the infection and the widespread of the virus as outbreak. Nevertheless, the playing role of eac...

journal_title：World journal of gastroenterology

authors： Del Campo JA,Rojas Á,Romero-Gómez M

更新日期：2012-09-07 00:00:00

abstract：AIM:To investigate the rate of spontaneous passage of single and symptomatic common bile duct (CBD) stones ≤ 10 mm in diameter in 4 wk with or without a 2-wk course of anisodamine. METHODS:A multicenter, randomized, placebo-controlled trial was undertaken. A total of 197 patients who met the inclusion criteria were en...

journal_title：World journal of gastroenterology

authors： Gao J,Ding XM,Ke S,Zhou YM,Qian XJ,Ma RL,Ning CM,Xin ZH,Sun WB

更新日期：2013-10-21 00:00:00

abstract：:A primary clear cell adenocarcinoma of the colon is a rare oncologic entity. We herein report a case of such a tumor of the sigmoid colon in a 71-year-old woman who was successfully treated by an endoscopic polypectomy in our hospital. We also reviewed the published reports regarding cases of primary clear cell tumors...

journal_title：World journal of gastroenterology

authors： Soga K,Konishi H,Tatsumi N,Konishi C,Nakano K,Wakabayashi N,Mitsufuji S,Kataoka K,Okanoue T,Mukaisho K,Hattori T

更新日期：2008-02-21 00:00:00

abstract：AIM:To investigate the ability of histamine to modulate tryptase release from human colon mast cells and the potential mechanisms. METHODS:Enzymatically dispersed cells from human colons were challenged with histamine, anti-IgE or calcium ionophore A23187 (CI), and the cell supernatants after challenge were collected....

journal_title：World journal of gastroenterology

authors： He SH,Xie H

更新日期：2004-02-01 00:00:00

abstract：AIM:To describe a new clinical and pathological subtype of microscopic colitis in children. METHODS:A selected group of children with abdominal pain, constipation and/or diarrhoea showing discrete or no macroscopic abnormalities on endoscopy was described. RESULTS:Multiple biopsies of colon showed large mononuclear c...

journal_title：World journal of gastroenterology

authors： Józefczuk J,Wozniewicz BM

更新日期：2008-01-14 00:00:00

abstract：AIM:To evaluate the role of mitochondrial microsatellite instability (mtMSI) in gastric carcinogenesis. METHODS:MtMSI was measured with PCR-single strand conformation polymorphism (PCR-SSCP) in 68 cases of advanced gastric cancer, 40 cases of chronic gastritis, 30 cases of intestinal metaplasia and 20 cases of dysplas...

journal_title：World journal of gastroenterology

authors： Ling XL,Fang DC,Wang RQ,Yang SM,Fang L

更新日期：2004-03-15 00:00:00

abstract：:Manuscript of Carrera et al is devoted to immunization in inflammatory bowel disease (IBD) that is very important issue in gastroenterology. However, some specific definitions used in the article need clarification. Efficacy of vaccine is measured in a randomised, placebo-controlled studies, that are expensive and dif...

journal_title：World journal of gastroenterology

authors： Banaszkiewicz A,Radzikowski A

更新日期：2013-11-07 00:00:00

abstract：AIM:To investigate the causes of missed diagnosis of early gastric cancer (EGC) or high-grade intraepithelial neoplasia (HGIN) in Chongqing, China. METHODS:The present study summarizes 103 cases of EGC/HGIN detected by esophagogastroduodenoscopy (EGD) and pathological analysis from January 2010 to December 2011. Dimet...

journal_title：World journal of gastroenterology

authors： Ren W,Yu J,Zhang ZM,Song YK,Li YH,Wang L

更新日期：2013-04-07 00:00:00

abstract：AIM:To establish the rapid, specific, and sensitive method for detecting O157:H7 with DNA microchips. METHODS:Specific oligonucleotide probes (26-28 nt) of bacterial antigenic and virulent genes of E. coli O157:H7 and other related pathogen genes were pre-synthesized and immobilized on a solid support to make microchi...

journal_title：World journal of gastroenterology

authors： Jin HY,Tao KH,Li YX,Li FQ,Li SQ

更新日期：2005-10-07 00:00:00