Reg protein is a unique growth factor of gastric mucosal cells Yoshikazu KinoshitaShunji IshiharaTsutomu Chiba Review Pages: 507 - 513
5-ASA and lycopene decrease the oxidative stress and inflammation induced by iron in rats with colitis Ram ReifenAndreea NissenkornYoram Bujanover OriginalPaper Pages: 514 - 519
Inflammation of the gastric remnant after gastrectomy: mucosal erythema is associated with bile reflux and inflammatory cellular infiltration is associated with Helicobacter pylori infection Youngho LeeAkira TokunagaNobutaka Yamada OriginalPaper Pages: 520 - 526
Risk factors for vitamin D deficiency in patients with Crohn’s disease Masahiro TajikaAkira MatsuuraYasutoshi Muto OriginalPaper Pages: 527 - 533
Correlations between lymph node metastasis and depth of submucosal invasion in submucosal invasive colorectal carcinoma: a Japanese collaborative study Kazuaki KitajimaTakahiro FujimoriKo Nagasako OriginalPaper Pages: 534 - 543
Analysis of Ki-ras gene mutations within the same tumor using a single tumor crypt in colorectal carcinomas Motohiro IshiiTamotsu SugaiShin-ichi Nakamura OriginalPaper Pages: 544 - 549
Hepatocellular carcinoma in noncirrhotic young adult patients with chronic hepatitis B viral infection Hitomi SezakiMasahiro KobayashiHiromitsu Kumada OriginalPaper Pages: 550 - 556
The harmful effect of exercise on reducing taurine concentration in the tissues of rats treated with CCl4 administration Teruo MiyazakiYasushi MatsuzakiBernard Bouscarel OriginalPaper Pages: 557 - 562
Methylation status of suppressor of cytokine signaling-1 gene in hepatocellular carcinoma Hideyuki MiyoshiHajime FujieKazuhiko Koike OriginalPaper Pages: 563 - 569
A significant reduction in serum alanine aminotransferase levels after 3-month iron reduction therapy for chronic hepatitis C: a multicenter, prospective, randomized, controlled trial in Japan Motoyoshi YanoHisao HayashiKei Ogata OriginalPaper Pages: 570 - 574
Polypoid arteriovenous malformation of colon mimicking inflammatory fibroid polyp Leeso MaengKyu Yong ChoiKyoung-Mee Kim Case report Pages: 575 - 578
Melanocytic differentiation in a solid pseudopapillary tumor of the pancreas Chen ChenWen JingSamuel W. French Case report Pages: 579 - 583
Intraductal growth of a nonfunctioning endocrine tumor of the pancreas Tomotaka AkatsuGo WakabayashiMasaki Kitajima Case report Pages: 584 - 588
Enterovesical fistula complication in B-cell-type lymphoma of the small intestine Hideaki KatoMakoto NakamuraMasashi Mizokami Letters to the editor Pages: 589 - 591
Bracket fungi-induced enteritis Moriya IwaizumiMasami YamadaManae Hirano Letters to the editor Pages: 591 - 592
Acute pancreatitis complicating ulcerative colitis under administration of corticosteroid in surgical cases Yuji FunayamaKouhei FukushimaSeiki Matsuno Letters to the editor Pages: 592 - 594
A case of adrenal metastasis from rectal carcinoma without lung metastasis: evaluation for alteration of loss of heterozygosity and immunohistochemical expression Yasuhiro KomuroToshiaki WatanabeHirokazu Nagawa Letters to the editor Pages: 594 - 595
In which step does the K-ras mutation occur in colorectal carcinogenesis? Tetsuji TakayamaYoshiro Niitsu Editorial Pages: 596 - 597
Suppressor of cytokine signaling 1, a newly proposed tumor suppressor gene associated with hepatocellular carcinoma Kazuyoshi Ohkawa Editorial Pages: 598 - 600
Phlebotomy: a promising treatment for chronic hepatitis C Naoki TanakaKendo Kiyosawa Editorial Pages: 601 - 603