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Editorial
Serum response factor: Look into the gut 
Cristina Modak, Jianyuan Chai 
World J Gastroenterol 16(18):2195-2201. Published online May 14, 2010. doi: 10.3748/wjg.v16.i18.2195
Systematic review and meta-analysis of Saccharomyces boulardii in adult patients 
Lynne V McFarland 
World J Gastroenterol 16(18):2202-2222. Published online May 14, 2010. doi: 10.3748/wjg.v16.i18.2202
Topic Highlight
Understanding mechanisms of the pathogenesis of nonalcoholic fatty liver disease 
Metin Basaranoglu, Serra Kayacetin, Nevin Yilmaz, Ertugrul Kayacetin, Orhan Tarcin, Abdullah Sonsuz 
World J Gastroenterol 16(18):2223-2226. Published online May 14, 2010. doi: 10.3748/wjg.v16.i18.2223
Original Article
Cost-utility of molecular adsorbent recirculating system treatment in acute liver failure 
Taru Kantola, Suvi Mäklin, Anna-Maria Koivusalo, Pirjo Räsänen, Anne Rissanen, Risto Roine, Harri Sintonen, Krister Höckerstedt, Helena Isoniemi 
World J Gastroenterol 16(18):2227-2234. Published online May 14, 2010. doi: 10.3748/wjg.v16.i18.2227
Apoptotic activity of caged xanthones from Garcinia hanburyi in cholangiocarcinoma cell lines 
Chariya Hahnvajanawong, Wongwarut Boonyanugomol, Tapanawan Nasomyon, Watcharin Loilome, Nisana Namwat, Natthinee Anantachoke, Wichittra Tassaneeyakul, Banchob Sripa, Wises Namwat, Vichai Reutrakul 
World J Gastroenterol 16(18):2235-2243. Published online May 14, 2010. doi: 10.3748/wjg.v16.i18.2235
Roux-en-Y gastric bypass promotes expression of PDX-1 and regeneration of β-cells in Goto-Kakizaki rats 
Zhen Li, Hong-Ya Zhang, Lu-Xian Lv, Dong-Fei Li, Jing-Xing Dai, Ou Sha, Wen-Qiang Li, Yu Bai, Lin Yuan 
World J Gastroenterol 16(18):2244-2251. Published online May 14, 2010. doi: 10.3748/wjg.v16.i18.2244
Expression of interleukin 6 in brain and colon of rats with TNBS-induced colitis 
Kai Wang, Chuan-Ping Yuan, Wei Wang, Zhan-Qing Yang, Wei Cui, Lian-Zhi Mu, Zhan-Peng Yue, Xiu-Ling Yin, Zhong-Ming Hu, Ju-Xiong Liu 
World J Gastroenterol 16(18):2252-2259. Published online May 14, 2010. doi: 10.3748/wjg.v16.i18.2252
Brief Article
Covered nitinol stents for the treatment of esophageal strictures and leaks 
Davide Bona, Letizia Laface, Luigi Bonavina, Emmanuele Abate, Moshe Schaffer, Ippazio Ugenti, Stefano Siboni, Rosaria Carrinola 
World J Gastroenterol 16(18):2260-2264. Published online May 14, 2010. doi: 10.3748/wjg.v16.i18.2260
Insulin resistance is associated with hepatocellular carcinoma in chronic hepatitis C infection 
Chao-Hung Hung, Jing-Houng Wang, Tsung-Hui Hu, Chien-Hung Chen, Kuo-Chin Chang, Yi-Hao Yen, Yuan-Hung Kuo, Ming-Chao Tsai, Sheng-Nan Lu, Chuan-Mo Lee 
World J Gastroenterol 16(18):2265-2271. Published online May 14, 2010. doi: 10.3748/wjg.v16.i18.2265
Distribution of gyrA mutations in fluoroquinolone-resistant Helicobacter pylori strains 
Li-Hui Wang, Hong Cheng, Fu-Lian Hu, Jiang Li 
World J Gastroenterol 16(18):2272-2277. Published online May 14, 2010. doi: 10.3748/wjg.v16.i18.2272
Most common SLC25A13 mutation in 400 Chinese infants with intrahepatic cholestasis 
Hai-Yan Fu, Shao-Ren Zhang, Hui Yu, Xiao-Hong Wang, Qi-Rong Zhu, Jian-She Wang 
World J Gastroenterol 16(18):2278-2282. Published online May 14, 2010. doi: 10.3748/wjg.v16.i18.2278
Adhesion and immunomodulatory effects of Bifidobacterium lactis HN019 on intestinal epithelial cells INT-407 
Chang Liu, Zhuo-Yang Zhang, Ke Dong, Xiao-Kui Guo 
World J Gastroenterol 16(18):2283-2290. Published online May 14, 2010. doi: 10.3748/wjg.v16.i18.2283
Establishment of a human hepatoma multidrug resistant cell line in vitro 
Yuan Zhou, Xian-Long Ling, Shi-Wei Li, Xin-Qiang Li, Bin Yan 
World J Gastroenterol 16(18):2291-2297. Published online May 14, 2010. doi: 10.3748/wjg.v16.i18.2291
Case Report
Diagnosis of ruptured superior mesenteric artery aneurysm mimicking a pancreatic mass 
Stefano Palmucci, Letizia Antonella Mauro, Pietro Milone, Francesco Di Stefano, Antonino Scolaro, Antonio Di Cataldo, Giovanni Carlo Ettorre 
World J Gastroenterol 16(18):2298-2301. Published online May 14, 2010. doi: 10.3748/wjg.v16.i18.2298
Stroke and dilated cardiomyopathy associated with celiac disease 
Murat Doğan, Erdal Peker, Eren Cagan, Sinan Akbayram, Mehmet Acikgoz, Huseyin Caksen, Abdurrahman Uner, Yasar Cesur 
World J Gastroenterol 16(18):2302-2304. Published online May 14, 2010. doi: 10.3748/wjg.v16.i18.2302
Primary endoscopic approximation suture under cap-assisted endoscopy of an ERCP-induced duodenal perforation 
Tae Hoon Lee, Byoung Wook Bang, Jee In Jeong, Hyung Gil Kim, Seok Jeong, Seon Mee Park, Don Haeng Lee, Sang-Heum Park, Sun-Joo Kim 
World J Gastroenterol 16(18):2305-2310. Published online May 14, 2010. doi: 10.3748/wjg.v16.i18.2305
Living donor liver transplantation for an adult patient with situs inversus totalis 
Bong-Wan Kim, Byong-Ku Bae, Weiguang Xu, Hee-Jung Wang, Myung-Wook Kim 
World J Gastroenterol 16(18):2311-2313. Published online May 14, 2010. doi: 10.3748/wjg.v16.i18.2311
Radiological diagnosis of duodenocaval fistula: A case report and literature review 
Yong Guo, Yan-Qun Zhang, Wei Lin 
World J Gastroenterol 16(18):2314-2316. Published online May 14, 2010. doi: 10.3748/wjg.v16.i18.2314
Scientometrics
Role of Orvosi Hetilap in the development of Hungarian gastroenterology 
György Miklós Buzás 
World J Gastroenterol 16(18):2317-2320. Published online May 14, 2010. doi: 10.3748/wjg.v16.i18.2317
Letters To The Editor
Comments on the article about the treatment of peripancreatic infection 
Enver Zerem, Goran Imamović 
World J Gastroenterol 16(18):2321-2322. Published online May 14, 2010. doi: 10.3748/wjg.v16.i18.2321