Abstract:
:In recent years, a number of studies detected a significantly higher prevalence of Campylobacter species such as Campylobacter concisus (C. concisus) in intestinal biopsies and fecal samples collected from patients with inflammatory bowel disease (IBD) compared to controls. Most of these Campylobacter species are not of zoonotic origin but are human oral Campylobacter species. Bacterial species usually cause diseases in the location where they colonize. However, C. concisus and other oral Campylobacter species are associated with IBD occurring at the lower parts of the gastrointestinal tract, suggesting that these Campylobacter species may have unique virulence factors that are expressed in the lower parts of the gastrointestinal tract.
journal_name
World J Gastroenteroljournal_title
World journal of gastroenterologyauthors
Zhang Ldoi
10.3748/wjg.v21.i31.9239subject
Has Abstractpub_date
2015-08-21 00:00:00pages
9239-44issue
31eissn
1007-9327issn
2219-2840journal_volume
21pub_type
社论,评审abstract::Colorectal adenocarcinoma (CRC) is the third most common type of cancer and the fourth most frequent cause of death due to cancer worldwide. Given the natural history of CRC, early diagnosis appears to be the most appropriate tool to reduce disease-related mortality. A field of recent interest is clinical proteomics, ...
journal_title:World journal of gastroenterology
pub_type: 杂志文章,评审
doi:10.3748/wjg.v12.i41.6594
更新日期:2006-11-07 00:00:00
abstract:AIM:To investigate the role of insulin-like growth factor binding protein-7 (IGFBP-7) in the activation and transdifferentiation of hepatic stellate cells (HSC) in vitro. METHODS:Rat HSC-T6 cells were cultured in separate dishes and treated with various concentration of transforming growth factor (TGF)-beta(1), IGFBP-...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.15.3246
更新日期:2009-07-14 00:00:00
abstract:AIM:We have previously demonstrated that cholangiocytes, the epithelial cells lining intrahepatic bile ducts, encode two functional bile acid transporters via alternative splicing of a single gene to facilitate bile acid vectorial transport. Cholangiocytes possess ASBT, an apical sodium-dependent bile acid transporter ...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v10.i10.1440
更新日期:2004-05-15 00:00:00
abstract::We present a female patient with continuous melena, diagnosed with rectal variceal bleeding. She had a history of esophageal varices, which were treated with endoscopic therapy. Five years after the treatment of esophageal varices, continuous melena occurred. Since colonoscopy showed that the melena was caused by gian...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v12.i33.5408
更新日期:2006-09-07 00:00:00
abstract::Patients with esophageal cancer often require esophagectomy with esophagogastrostomy. However, the incidence of complications, such as hemorrhage, during operations for esophageal cancer is high, even with minimally invasive surgery. Without the appropriate interventions, the risk of major intraoperative and postopera...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v20.i35.12701
更新日期:2014-09-21 00:00:00
abstract::Patients with inflammatory bowel disease are known to have a high demand of recurrent evaluation for therapy and disease activity. Further, the risk of developing cancer during the disease progression is increasing from year to year. New, mostly non-radiant, quick to perform and quantitative methods are challenging, c...
journal_title:World journal of gastroenterology
pub_type: 杂志文章,评审
doi:10.3748/wjg.v22.i25.5642
更新日期:2016-07-07 00:00:00
abstract:AIM:To clone and express the antigen of monoclonal antibody (MAb) PD4 for further investigation of its function. METHODS:MGC803 cDNA expression library was constructed and screened with PD4 as probes to clone the antigen. After failed in the library screening, immunoprecipitation and SDS-polyacrylamide gel electrophor...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v9.i10.2164
更新日期:2003-10-01 00:00:00
abstract::Cystic dystrophy of the duodenal wall is a rare form of the disease which was described in 1970 by French authors who reported the presence of focal pancreatic disease localized in an area comprising the C-loop of the duodenum and the head of the pancreas. German authors have defined this area as a "groove". We report...
journal_title:World journal of gastroenterology
pub_type: 社论,评审
doi:10.3748/wjg.v17.i39.4349
更新日期:2011-10-21 00:00:00
abstract::The main treatment of patients with non-alcoholic fatty liver disease (NAFLD) is life style modification including weight reduction and dietary regimen. Majority of patients are safely treated with this management and pharmacologic interventions are not recommended. However, a subgroup of NAFLD patients with non-alcoh...
journal_title:World journal of gastroenterology
pub_type: 社论
doi:10.3748/wjg.v23.i42.7495
更新日期:2017-11-14 00:00:00
abstract:AIM:To describe the imaging features of solitary fibrous tumors (SFTs) in the abdomen and pelvis, and the clinical and pathologic correlations. METHODS:Fifteen patients with pathologically confirmed SFTs in the abdomen and pelvis were retrospectively studied with imaging techniques by two radiologists in consensus. Pa...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v20.i17.5066
更新日期:2014-05-07 00:00:00
abstract::Liver transplantation is performed in the recent decades with great improvements not only technically but also conceptually. However, there is still lack of consensus about the optimal hemodynamic characteristics during liver transplantation. The representative hemodynamic parameters include portal vein pressure, port...
journal_title:World journal of gastroenterology
pub_type: 杂志文章,评审
doi:10.3748/wjg.v20.i32.11131
更新日期:2014-08-28 00:00:00
abstract:AIM:To investigate the efficacy and side effects of the combined therapy of oxaliplatin and capecitabine in patients with metastatic esophageal squamous cell cancer (ESCC) and the survival of the patients. METHODS:Sixty-four patients (median age of 63 years) with histological or cytological confirmation of ESCC receiv...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.15.871
更新日期:2009-02-21 00:00:00
abstract:AIM:To investigate the effects and mechanisms of melatonin on immunological liver injury in mice. METHODS:A model of liver injury was induced by tail vein injection of Bacillus Calmette Guerin (BCG) and lipopolysaccharide (LPS) in mice. Kupffer cells and hepatocytes were isolated and cultured according to a modified t...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v10.i18.2690
更新日期:2004-09-15 00:00:00
abstract:AIM:To analyze the effects of premedication with Pronase for endoscopic ultrasound (EUS) examination of the stomach. METHODS:This was a prospective, randomized and controlled clinical study. All patients were randomly assigned to either the Pronase group or placebo group. The pretreatment solution was a mixed solution...
journal_title:World journal of gastroenterology
pub_type: 杂志文章,随机对照试验
doi:10.3748/wjg.v22.i48.10673
更新日期:2016-12-28 00:00:00
abstract:AIM:To investigate control of two different types of massive presacral bleeding according to the anatomy of the presacral venous system. METHODS:A retrospective review was performed in 1628 patients with middle or low rectal carcinoma who were treated surgically in the Department of Colorectal Surgery, Changhai Hospit...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v19.i25.4039
更新日期:2013-07-07 00:00:00
abstract::Hepatocellular carcinoma (HCC) is one of the most common primary cancers in the world. Surgery is the gold standard for treatment of patients with HCC. Recurrence and metastasis are the major obstacles to further improve the prognosis of HCC. Most recurrences are intrahepatic. However, 30% of the recurrences are extra...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v13.i40.5413
更新日期:2007-10-28 00:00:00
abstract::Neuroendocrine carcinoma (NEC) of the gallbladder is a rare subtype of gallbladder tumor. Here, we report two cases of NEC in two patients initially suspected to have gallbladder carcinoma. No specific symptoms or abnormal blood test results were observed preoperatively. Abdominal computed tomography scans indicated i...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v20.i33.11916
更新日期:2014-09-07 00:00:00
abstract:AIM:To assess whether juvenile chronic ferric iron ingestion limit colitis and dysbiosis at adulthood in rats and mice. METHODS:Two sets of experiments were designed. In the first set, recently weaned mice were either orally administered ferrous (Fe²⁺) iron salt or ferric (Fe³⁺) microencapsulated iron for 6 wk. The la...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v18.i21.2619
更新日期:2012-06-07 00:00:00
abstract:AIM:To report the clinical outcomes and ergonomics analysis of three laparoscopic approaches in the management of Hirschsprung's disease (HD). METHODS:There were 90 pediatric patients (63 boys, 27 girls; mean age: 3.6 ± 2.7 mo; range: 1.0-90.2 mo) who underwent laparoscopic endorectal pull-through Soave procedures for...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v21.i29.8903
更新日期:2015-08-07 00:00:00
abstract:AIM:To evaluate attenuating properties of N-acetylcysteine (NAC) on oxidative stress and liver pathology in rats with non-alcoholic steatohepatitis (NASH). METHODS:Male Sprague-Dawley rats were randomly divided into three groups. Group 1 (control, n=8) was free accessed to regular dry rat chow (RC) for 6 wk. Group 2 (...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v13.i38.5127
更新日期:2007-10-14 00:00:00
abstract:AIM:To determine the efficacy and safety of meticulous cannulation by needle-knife. METHODS:Three needle-knife procedures were used to facilitate cannulation in cases when standard cannulation techniques failed. A total of 104 cannulations via the minor papilla attempted in 74 patients at our center between January 20...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v21.i19.5950
更新日期:2015-05-21 00:00:00
abstract:AIM:To construct a DNA vaccine against extracellular domains 1-3 of fetal liver kinase-1 (flk-1), and to investigate its preventive and therapeutic effect against H22 cell in vivo. METHODS:Flk-1 DNA vaccine was produced by cloning extracellular domains 1-3 of flk-1 and by inserting the cloned gene into pcDNA3.1 (+). F...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v10.i14.2039
更新日期:2004-07-15 00:00:00
abstract:AIM:To determine the association of human antigen R (HuR) and inhibitors of apoptosis proteins (IAP1, IAP2) and prognosis in pancreatic cancer. METHODS:Protein and mRNA expression levels of IAP1, IAP2 and HuR in pancreatic ductal adenocarcinoma (PDAC) were compared with normal pancreatic tissue. The correlations among...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v25.i2.205
更新日期:2019-01-14 00:00:00
abstract::Over the last 15 years, there have been major advances in the multimodal treatment of gastric cancer, in large part due to several phase III studies showing the treatment benefits of neoadjuvant and adjuvant chemotherapy and chemoradiation protocols. The objective of this editorial is to review the current high-level ...
journal_title:World journal of gastroenterology
pub_type: 社论,评审
doi:10.3748/wjg.v21.i24.7343
更新日期:2015-06-28 00:00:00
abstract:AIM:To assess the utility of contrast-enhanced ultrasonography (CEUS) with a second-generation contrast medium in the differential diagnosis between mass-forming pancreatitis and pancreatic carcinoma. METHODS:From our radio-pathology database, we retrieved all the patients affected by mass-forming pancreatitis or panc...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v12.i26.4181
更新日期:2006-07-14 00:00:00
abstract:AIM:To investigate microRNA-133a (miR-133a) expression in colorectal cancer (CRC) and its relationship with tumorigenesis and disease prognosis. METHODS:Quantitative real-time polymerase chain reaction was used to measure levels of miR-133a in tumor samples and adjacent non-cancerous tissues from 169 patients undergoi...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v20.i32.11340
更新日期:2014-08-28 00:00:00
abstract:AIM:To evaluate the association of glutathione S-transferase mu (GSTM1) and glutathione S-transferase theta (GSTT1) null genotypes with the risk of gastric cancer (GC) and colorectal cancer (CRC) in a South Korean population. METHODS:We conducted a population-based, large-scale case-control study including 2213 GCs, 1...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.15.5716
更新日期:2009-12-07 00:00:00
abstract:AIM:To evaluate the outcome of chronic hepatitis B (CHB) in children with or without malignancies. METHODS:Twenty four children (15 boys and 9 girls) with malignancies, followed up by the pediatric gastroenterology outpatient clinic for CHB between January 2000 and December 2013, were enrolled in the study (Group 1). ...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v21.i7.2073
更新日期:2015-02-21 00:00:00
abstract:AIM:To investigate whether mesenchymal stem cells (MSCs) from adipose-derived stromal cells (ADSCs) and bone marrow stromal cells (BMSCs) have similar hepatic differentiation potential. METHODS:Mouse ADSCs and BMSCs were isolated and cultured. Their morphological and phenotypic characteristics, as well as their multip...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v23.i38.6973
更新日期:2017-10-14 00:00:00
abstract::More than 30 years after the discovery of human hepatitis B virus (HBV) this virus remains to be one of the major global health problems. In infected adolescents or adults, 5%-10% will lead to a chronic carrier state, whereas in infected neonates up to 90% develop chronicity. It is estimated that about 370 million peo...
journal_title:World journal of gastroenterology
pub_type: 社论,评审
doi:10.3748/wjg.v13.i1.8
更新日期:2007-01-07 00:00:00