No association between EGF gene polymorphism and gastric cancerGOTO, Yasuyuki; ANDO, Takafumi; GOTO, Hidemi et al.Cancer epidemiology, biomarkers & prevention. 2005, Vol 14, Num 10, pp 2454-2456, issn 1055-9965, 3 p.Article

Angiokeratoma of the scrotum and sublingual varices in a patient with jejunal phlebectasiaTAKAMA, Hiroyuki; SUGIURA, Kazumitsu; OHMIYA, Naoki et al.EJD. European journal of dermatology. 2012, Vol 22, Num 6, pp 818-819, issn 1167-1122, 2 p.Article

Dehydrocorydaline inhibits elevated mitochondrial membrane potential in lipopolysaccharide-stimulated macrophagesISHIGURO, Kazuhiro; ANDO, Takafumi; MAEDA, Osamu et al.International immunopharmacology (Print). 2011, Vol 11, Num 9, pp 1362-1367, issn 1567-5769, 6 p.Article

Automated Ulcer Detection Method from CT Images for Computer Aided Diagnosis of Crohn's Disease : Medical ImagingODA, Masahiro; KITASAKA, Takayuki; FURUKAWA, Kazuhiro et al.IEICE transactions on information and systems. 2013, Vol 96, Num 4, pp 808-818, issn 0916-8532, 11 p.Article

Asymptomatic inflammatory bowel disease with special reference to ulcerative colitis in apparently healthy personsSAKATA, Toyohiro; NIWA, Yasumasa; GOTO, Hidemi et al.The American journal of gastroenterology. 2001, Vol 96, Num 3, pp 735-739, issn 0002-9270Article

Association with 5'-untranslated region and response to interferon in chronic hepatitis CKATANO, Yoshiaki; HAYASHI, Kazuhiko; ISHIGAMI, Masatoshi et al.Hepato-gastroenterology. 2007, Vol 54, Num 75, pp 854-857, issn 0172-6390, 4 p.Article

Use of a combination of brushing technique and the loop-mediated isothermal amplification method as a novel, rapid, and safe system for detection of Helicobacter pyloriMINAMI, Masaaki; OHTA, Michio; OHKURA, Teruko et al.Journal of clinical microbiology (Print). 2006, Vol 44, Num 11, pp 4032-4037, issn 0095-1137, 6 p.Article

The diagnosis of GI stromal tumors with EUS-guided fine needle aspiration with immunohistochemical analysisANDO, Nobuhiro; GOTO, Hidemi; NIWA, Yasumasa et al.Gastrointestinal endoscopy. 2002, Vol 55, Num 1, pp 37-43, issn 0016-5107Article

Early basaloid squamous cell carcinoma of the esophagusKOMATSU, Shunichiro; YUASA, Norihiro; ODA, Koji et al.Gastrointestinal endoscopy. 2001, Vol 53, Num 2, pp 253-254, issn 0016-5107Article

Mutations in Two PKR-Binding Domains in Chronic Hepatitis C of Genotype 3a and Correlation With Viral Loads and Interferon ResponsivenessYOKOZAKI, Shouichi; KATANO, Yoshiaki; HAYASHI, Kazuhiko et al.Journal of medical virology. 2011, Vol 83, Num 10, pp 1727-1732, issn 0146-6615, 6 p.Article

Recovery of Anoikis in Src-Transformed Cells and Human Breast Carcinoma Cells by Restoration of the SIRPα1/SHP-2 Signaling SystemHARA, Kazuo; SENGA, Takeshi; HELAL UDDIN BISWAS, Md et al.Cancer research (Chicago, Ill.). 2011, Vol 71, Num 4, pp 1229-1234, issn 0008-5472, 6 p.Article

Management of small-bowel polyps in Peutz-Jeghers syndrome by using enteroclysis, double-balloon enteroscopy, and videocapsule endoscopyOHMIYA, Naoki; NAKAMURA, Masanao; WATANABE, Osamu et al.Gastrointestinal endoscopy (Print). 2010, Vol 72, Num 6, pp 1209-1216, issn 0016-5107, 8 p.Article

p53, p21, and p73 Gene Polymorphisms in Gastric CarcinomaSHIRAI, Osamu; OHMIYA, Naoki; GOTO, Yasuyuki et al.Hepato-gastroenterology. 2010, Vol 57, Num 104, pp 1595-1601, issn 0172-6390, 7 p.Article

Enteral nutrition decreases hospitalization rate in patients with Crohn's diseaseWATANABE, Osamu; ANDO, Takafumi; MIYAHARA, Ryoji et al.Journal of gastroenterology and hepatology. 2010, Vol 25, issn 0815-9319, S134-S137, SUP1Conference Paper

Pilot study on confocal endomicroscopy for determination of the depth of squamous cell esophageal cancer in vivoIGUCHI, Youichi; NIWA, Yasumasa; OHMIYA, Naoki et al.Journal of gastroenterology and hepatology. 2009, Vol 24, Num 11, pp 1733-1739, issn 0815-9319, 7 p.Article

Role of double-balloon endoscopy in the diagnosis of small-bowel tumors: the first Japanese multicenter studyMITSUI, Keigo; TANAKA, Shu; IIDA, Mitsuo et al.Gastrointestinal endoscopy (Print). 2009, Vol 70, Num 3, pp 498-504, issn 0016-5107, 7 p.Article

Helicobacter pylori infection upregulates interleukin-18 production from gastric epithelial cellsSHIMADA, Masaaki; ANDO, Takafumi; NIWA, Yasumasa et al.European journal of gastroenterology & hepatology. 2008, Vol 20, Num 12, pp 1144-1150, issn 0954-691X, 7 p.Article

Significance of CXCR3 expression in gastric low-grade B-cell lymphoma of mucosa-associated lymphoid tissue type for predicting responsiveness to Helicobacter pylori eradicationYAMAMOTO, Hideko; NAKAMURA, Tsuneya; MATSUO, Keitaro et al.Cancer science. 2008, Vol 99, Num 9, pp 1769-1773, issn 1347-9032, 5 p.Article

Diagnosis and treatment of obscure GI bleeding at double balloon endoscopyOHMIYA, Naoki; YANO, Tomonori; ANDO, Takafumi et al.Gastrointestinal endoscopy. 2007, Vol 66, Num 3, issn 0016-5107, S72-S77, SUPConference Paper

Association between serum pepsinogens and polymorphism of PTPN11 encoding SHP-2 among Helicobacter pylori seropositive JapaneseGOTO, Yasuyuki; ANDO, Takafumi; YAMAMOTO, Kazuhito et al.International journal of cancer. 2006, Vol 118, Num 1, pp 203-208, issn 0020-7136, 6 p.Article

Gastric MALT lymphomas are divided into three groups based on responsiveness to Helicobacter pylori eradication and detection of AP12-MALT1 fusionINAGAKI, Hiroshi; NAKAMURA, Tsuneya; UEDA, Ryuzo et al.The American journal of surgical pathology. 2004, Vol 28, Num 12, pp 1560-1567, issn 0147-5185, 8 p.Article

Antiviral Combination Therapy With Peginterferon and Ribavirin Does not Induce a Therapeutically Resistant Mutation in the HCV Core Region Regardless of Genetic Polymorphism Near the IL28B GeneTOYODA, Hidenori; KUMADA, Takashi; HAYASHI, Kazuhiko et al.Journal of medical virology. 2011, Vol 83, Num 9, pp 1559-1564, issn 0146-6615, 6 p.Article

Clinicopathological Study of Colorectal Cancer Occurring in Patients with Ulcerative Colitis: Results from a Single Hospital in JapanFUJITA, Takayoshi; ANDO, Takafumi; OHMIYA, Naoki et al.Hepato-gastroenterology. 2010, Vol 57, Num 99-100, pp 487-492, issn 0172-6390, 6 p.Article

Confocal endomicroscopy for phenotypic diagnosis of gastric cancerBANNO, Kakunori; NIWA, Yasumasa; ITOH, Akihiro et al.Journal of gastroenterology and hepatology. 2010, Vol 25, Num 4, pp 712-718, issn 0815-9319, 7 p.Article

Restriction-modification systems may be associated with Helicobacter pylori virulenceANDO, Takafumi; ISHIGURO, Kazuhiro; NIWA, Yasumasa et al.Journal of gastroenterology and hepatology. 2010, Vol 25, issn 0815-9319, S95-S98, SUP1Conference Paper