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Open-Access Journal
Editorial
The psyche and the gut 
Paul Enck, Ute Martens, Sibylle Klosterhalfen 
World J Gastroenterol 13(25):3405-3408. Published online Jul 7, 2007. doi: 10.3748/wjg.v13.i25.3405
Review
Early bile duct cancer 
Jae Myung Cha, Myung-Hwan Kim, Se Jin Jang 
World J Gastroenterol 13(25):3409-3416. Published online Jul 7, 2007. doi: 10.3748/wjg.v13.i25.3409
Topic Highlight
Acupuncture treatment in gastrointestinal diseases: A systematic review 
Antonius Schneider, Konrad Streitberger, Stefanie Joos 
World J Gastroenterol 13(25):3417-3424. Published online Jul 7, 2007. doi: 10.3748/wjg.v13.i25.3417
Placebo responses in patients with gastrointestinal disorders 
Frauke Musial, Sibylle Klosterhalfen, Paul Enck 
World J Gastroenterol 13(25):3425-3429. Published online Jul 7, 2007. doi: 10.3748/wjg.v13.i25.3425
Role of classical conditioning in learning gastrointestinal symptoms 
Ursula Stockhorst, Paul Enck, Sibylle Klosterhalfen 
World J Gastroenterol 13(25):3430-3437. Published online Jul 7, 2007. doi: 10.3748/wjg.v13.i25.3430
Functional brain imaging of gastrointestinal sensation in health and disease 
Lukas Van Oudenhove, Steven J Coen, Qasim Aziz 
World J Gastroenterol 13(25):3438-3445. Published online Jul 7, 2007. doi: 10.3748/wjg.v13.i25.3438
Irritable bowel syndrome and chronic pelvic pain: A singular or two different clinical syndrome? 
Anna Matheis, Ute Martens, Johannes Kruse, Paul Enck 
World J Gastroenterol 13(25):3446-3455. Published online Jul 7, 2007. doi: 10.3748/wjg.v13.i25.3446
Psychological burden of food allergy 
Martin Teufel, Tilo Biedermann, Nora Rapps, Constanze Hausteiner, Peter Henningsen, Paul Enck, Stephan Zipfel 
World J Gastroenterol 13(25):3456-3465. Published online Jul 7, 2007. doi: 10.3748/wjg.v13.i25.3456
Gastric Cancer
COX-2 expression in gastric cancer and its relationship with angiogenesis using tissue microarray 
Xiao-Yun Mao, Xiao-Ge Wang, Xiao-Jun Lv, Lei Xu, Cheng-Bo Han 
World J Gastroenterol 13(25):3466-3471. Published online Jul 7, 2007. doi: 10.3748/wjg.v13.i25.3466
Viral Hepatitis
Topological and evolutional relationships between HCV core protein and hepatic lipid vesicles: Studies in vitro and in conditionally transgenic mice 
Ming-Ling Chang, Jeng-Chang Chen, Chau-Ting Yeh, I-Shyan Sheen, Dar-In Tai, Ming-Yu Chang, Cheng-Tang Chiu, Deng-Yn Lin, D Montgomery Bissell 
World J Gastroenterol 13(25):3472-3477. Published online Jul 7, 2007. doi: 10.3748/wjg.v13.i25.3472
Basic Research
Heme oxygenase-1 overexpression increases liver injury after bile duct ligation in rats 
Matthias Froh, Lars Conzelmann, Peter Walbrun, Susanne Netter, Reiner Wiest, Michael D Wheeler, Mark Lehnert, Takehiko Uesugi, Jurgen Scholmerich, Ronald G Thurman 
World J Gastroenterol 13(25):3478-3486. Published online Jul 7, 2007. doi: 10.3748/wjg.v13.i25.3478
Effect of atrial natriuretic peptide on ischemia-reperfusion injury in a porcine total hepatic vascular exclusion model 
Katsumi Kobayashi, Kiyohiro Oshima, Masato Muraoka, Takahiko Akao, Osamu Totsuka, Hisashi Shimizu, Hiroaki Sato, Kazumi Tanaka, Kenjiro Konno, Koshi Matsumoto, Izumi Takeyoshi 
World J Gastroenterol 13(25):3487-3492. Published online Jul 7, 2007. doi: 10.3748/wjg.v13.i25.3487
Platycodon grandiflorum extract represses up-regulated adipocyte fatty acid binding protein triggered by a high fat feeding in obese rats 
Yoon Shin Park, Yoosik Yoon, Hong Seok Ahn 
World J Gastroenterol 13(25):3493-3499. Published online Jul 7, 2007. doi: 10.3748/wjg.v13.i25.3493
Multiple pathogenic factor-induced complications of cirrhosis in rats: A new model of hepatopulmonary syndrome with intestinal endotoxemia 
Hui-Ying Zhang, De-Wu Han, Zhong-Fu Zhao, Ming-She Liu, Yan-Jun Wu, Xian-Ming Chen, Cheng Ji 
World J Gastroenterol 13(25):3500-3507. Published online Jul 7, 2007. doi: 10.3748/wjg.v13.i25.3500
Rapid Communication
Correlation of intestinal disaccharidase activities with the C/T-13910 variant and age 
Nabil Sabri Enattah, Mikko Kuokkanen, Carol Forsblom, Sirajedin Natah, Aino Oksanen, Irmä Järvelä, Leena Peltonen, Erkki Savilahti 
World J Gastroenterol 13(25):3508-3512. Published online Jul 7, 2007. doi: 10.3748/wjg.v13.i25.3508
Hepatoma with cardiac metastasis: An advanced cancer requiring advanced treatment 
Yu-Sheng Lin, Shih-Ming Jung, Feng-Chun Tsai, Chun-Nan Yeh, Tzu-Fang Shiu, Hsueh-Hua Wu, Pyng-Jing Lin, Pao-Hsien Chu 
World J Gastroenterol 13(25):3513-3516. Published online Jul 7, 2007. doi: 10.3748/wjg.v13.i25.3513
RhoA and RhoC -siRNA inhibit the proliferation and invasiveness activity of human gastric carcinoma by Rho/PI3K/Akt pathway 
Hua-Wen Sun, Shi-Lun Tong, Jie He, Qi Wang, Li Zou, Shu-Jing Ma, Hai-Yan Tan, Jian-Fei Luo, Hong-Xue Wu 
World J Gastroenterol 13(25):3517-3522. Published online Jul 7, 2007. doi: 10.3748/wjg.v13.i25.3517
Case Report
Pancreatic abscess following scrub typhus associated with multiorgan failure 
Sun Young Yi, Jung Hyun Tae 
World J Gastroenterol 13(25):3523-3525. Published online Jul 7, 2007. doi: 10.3748/wjg.v13.i25.3523