Osamu Dohi

Department of Molecular Gastroenterology and Hepatology, Kyoto Prefectural University of Medicine

Affiliated withKyoto Prefectural University of Medicine

Research Area

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JoVE Journal Publications

ArticleTotal : 1	Year
Publication title Cited by 6	2018

Other Publications

Article	Year
Epigenetic silencing of RELN in gastric cancer. International journal of oncology\| PubMed ID: 19956836	2010
Infrequent amplification of JUN in hepatocellular carcinoma. Anticancer research\| PubMed ID: 20044606	2009
Tissue factor pathway inhibitor 2 (TFPI2) is frequently silenced by aberrant promoter hypermethylation in gastric cancer. Cancer genetics and cytogenetics\| PubMed ID: 20113832	2010
PEG10 is a probable target for the amplification at 7q21 detected in hepatocellular carcinoma. Cancer genetics and cytogenetics\| PubMed ID: 20362226	2010
SOX2 identified as a target gene for the amplification at 3q26 that is frequently detected in esophageal squamous cell carcinoma. Cancer genetics and cytogenetics\| PubMed ID: 20875870	2010
[Laparoscopic and endoscopic cooperative surgery for gastric tumor--a case report with review of literature]. Gan to kagaku ryoho. Cancer & chemotherapy\| PubMed ID: 21224608	2010
Recognition of endoscopic diagnosis in differentiated-type early gastric cancer by flexible spectral imaging color enhancement with indigo carmine. Digestion\| PubMed ID: 22889937	2012
Alterations of the SWI/SNF chromatin remodelling subunit-BRG1 and BRM in hepatocellular carcinoma. Liver international : official journal of the International Association for the Study of the Liver\| PubMed ID: 23088494	2013
Epigenetic silencing of miR-335 and its host gene MEST in hepatocellular carcinoma. International journal of oncology\| PubMed ID: 23229728	2013
Aberrant expression of the gene in biliary tract cancer cells. Oncology letters\| PubMed ID: 23833654	2013
L-menthol improves adenoma detection rate during colonoscopy: a randomized trial. Endoscopy\| PubMed ID: 24573731	2014
Endoscopic transgastric drainage of a gastric wall abscess after endoscopic submucosal dissection. World journal of gastroenterology\| PubMed ID: 24574787	2014
Risk of lens cloudiness during colorectal endoscopic submucosal dissection and ability of a novel lens cleaner to maintain and restore endoscopic view. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society\| PubMed ID: 25613857	2015
EVI1, a target gene for amplification at 3q26, antagonizes transforming growth factor-β-mediated growth inhibition in hepatocellular carcinoma. Cancer science\| PubMed ID: 25959919	2015
New-generation narrow band imaging improves visibility of polyps: a colonoscopy video evaluation study. Journal of gastroenterology\| PubMed ID: 26810569	2016
Genome-wide DNA methylation analysis in hepatocellular carcinoma. Oncology reports\| PubMed ID: 26883180	2016
[Outcome and Problems of Nab-Paclitaxel Therapy for Gastric Cancer in Clinical Practice]. Gan to kagaku ryoho. Cancer & chemotherapy\| PubMed ID: 27067684	2016
Is radical surgery necessary in all patients who do not meet the curative criteria for endoscopic submucosal dissection in early gastric cancer? A multi-center retrospective study in Japan. Journal of gastroenterology\| PubMed ID: 27098174	2017
Clinical Impact of Laparoscopy and Endoscopy Cooperative Surgery (LECS) on Gastric Submucosal Tumor After its Standardization. Anticancer research\| PubMed ID: 27272824	2016
Diagnostic ability of magnifying endoscopy with blue laser imaging for early gastric cancer: a prospective study. Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association\| PubMed ID: 27294430	2017
Partially hydrolyzed guar gum enhances colonic epithelial wound healing via activation of RhoA and ERK1/2. Food & function\| PubMed ID: 27305660	2016
The amino acid-rich elemental diet Elental® preserves lean body mass during chemo- or chemoradiotherapy for esophageal cancer. Oncology reports\| PubMed ID: 27374272	2016
Safety and Efficacy of a Same-Day Low-Volume 1 L PEG Bowel Preparation in Colonoscopy for the Elderly People and People with Renal Dysfunction. Digestive diseases and sciences\| PubMed ID: 27487795	2016
Linked color imaging improves endoscopic diagnosis of active Helicobacter pylori infection. Endoscopy international open\| PubMed ID: 27556101	2016
Blue Laser Imaging-Bright Improves Endoscopic Recognition of Superficial Esophageal Squamous Cell Carcinoma. Gastroenterology research and practice\| PubMed ID: 27738428	2016
Laparoscopic and endoscopic co-operative surgery for non-ampullary duodenal tumors. World journal of gastroenterology\| PubMed ID: 28058023	2016
Differences in Prevalence of Lymphovascular Invasion among Early Gastric Cancers between Korea and Japan. Gut and liver\| PubMed ID: 28096520	2017
Real-time monitoring of trans-epithelial electrical resistance in cultured intestinal epithelial cells: the barrier protection of water-soluble dietary fiber. Journal of digestive diseases\| PubMed ID: 28139083	2017
Histopathological analysis of cold snare polypectomy and its indication for colorectal polyps 10-14 mm in diameter. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society\| PubMed ID: 28160332	2017
Loss of PAR-3 protein expression is associated with invasion, lymph node metastasis, and poor survival in esophageal squamous cell carcinoma. Human pathology\| PubMed ID: 28188749	2017
Early-Stage Gastric Cancer Can Be Found in Improved Atrophic Mucosa over Time from Successful Helicobacter pylori Eradication. Digestion\| PubMed ID: 28288471	2017
Assessment of Endoscopic Mucosal Healing of Ulcerative Colitis Using Linked Colour Imaging, a Novel Endoscopic Enhancement System. Journal of Crohn's & colitis\| PubMed ID: 28333209	2017
A Scoring System to Stratify Curability after Endoscopic Submucosal Dissection for Early Gastric Cancer: "eCura system". The American journal of gastroenterology\| PubMed ID: 28397873	2017
ASPP2 suppresses invasion and TGF-β1-induced epithelial-mesenchymal transition by inhibiting Smad7 degradation mediated by E3 ubiquitin ligase ITCH in gastric cancer. Cancer letters\| PubMed ID: 28400336	2017
Linked color imaging improves the visibility of colorectal polyps: a video study. Endoscopy international open\| PubMed ID: 28596985	2017
Long-term oncological outcomes of submucosal manipulation during non-curative endoscopic submucosal dissection for submucosal invasive gastric cancer: a multicenter retrospective study in Ja... Surgical endoscopy\| PubMed ID: 28639037	2018
Linked color imaging improves the visibility of various featured colorectal polyps in an endoscopist's visibility and color difference value. International journal of colorectal disease\| PubMed ID: 28725959	2017
Survival Benefit of Additional Surgery After Non-curative Endoscopic Submucosal Dissection for Early Gastric Cancer: A Propensity Score Matching Analysis. Annals of surgical oncology\| PubMed ID: 28795364	2017
Magnifying Blue Laser Imaging versus Magnifying Narrow-Band Imaging for the Diagnosis of Early Gastric Cancer: A Prospective, Multicenter, Comparative Study. Digestion\| PubMed ID: 28848169	2017
Efficacy of Additional Surgical Resection After Endoscopic Submucosal Dissection for Superficial Esophageal Cancer. Anticancer research\| PubMed ID: 28870968	2017
How to adjust endoscopic findings to histopathological findings of the stomach: a "histopathology-oriented" correspondence method helps to understand endoscopic findings. Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association\| PubMed ID: 28875341	2018
Magnifying Endoscopy with Blue Laser Imaging Improves the Microstructure Visualization in Early Gastric Cancer: Comparison of Magnifying Endoscopy with Narrow-Band Imaging. Gastroenterology research and practice\| PubMed ID: 28947900	2017
Rebamipide upregulates mucin secretion of intestinal goblet cells via Akt phosphorylation. Molecular medicine reports\| PubMed ID: 28983630	2017
Is the eCura system useful for selecting patients who require radical surgery after noncurative endoscopic submucosal dissection for early gastric cancer? A comparative study. Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association\| PubMed ID: 28983696	2018
The protective effect of orally administered redox nanoparticle on intestinal ischemia-reperfusion injury in mice. Biochemical and biophysical research communications\| PubMed ID: 29198710	2018
A novel lens cleaner to prevent water drop adhesions during colonoscopy and esophagogastroduodenoscopy. Endoscopy international open\| PubMed ID: 29218315	2017
The influence of long-term use of proton pump inhibitors on the gut microbiota: an age-sex-matched case-control study. Journal of clinical biochemistry and nutrition\| PubMed ID: 29371761	2018
Stenotic Ischemic Enteritis with Concomitant Hepatic Portal Venous Gas and Pneumatosis Cystoides Intestinalis. Internal medicine (Tokyo, Japan)\| PubMed ID: 29491303	2018
Selected reaction monitoring for colorectal cancer diagnosis using a set of five serum peptides identified by BLOTCHIP-MS analysis. Journal of gastroenterology\| PubMed ID: 29497816	2018
Mucus reduction promotes acetyl salicylic acid-induced small intestinal mucosal injury in rats. Biochemical and biophysical research communications\| PubMed ID: 29501492	2018
Impact of the Charlson comorbidity index and prognostic nutritional index on prognosis in patients with early gastric cancer after endoscopic submucosal dissection. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society\| PubMed ID: 29532961	2018
Correction: A novel lens cleaner to prevent water drop adhesions during colonoscopy and esophagogastroduodenoscopy. Endoscopy international open\| PubMed ID: 29620079	2017
Oncogenic miR-96-5p inhibits apoptosis by targeting the caspase-9 gene in hepatocellular carcinoma. International journal of oncology\| PubMed ID: 29658604	2018
The Role of an Undifferentiated Component in Submucosal Invasion and Submucosal Invasion Depth After Endoscopic Submucosal Dissection for Early Gastric Cancer. Digestion\| PubMed ID: 29870985	2018
Differences in gut microbiota associated with age, sex, and stool consistency in healthy Japanese subjects. Journal of gastroenterology\| PubMed ID: 29926167	2018
Radiotherapy for T1N0M0 Esophageal Cancer: Analyses of the Predictive Factors and the Role of Endoscopic Submucosal Dissection in the Local Control. Cancers\| PubMed ID: 30081489	2018
Additional Thirty Seconds Observation with Linked Color Imaging Improves Detection of Missed Polyps in the Right-Sided Colon. Gastroenterology research and practice\| PubMed ID: 30116263	2018
Blue laser imaging-bright improves real-time detection rate of early gastric cancer: a randomized controlled study. Gastrointestinal endoscopy\| PubMed ID: 30189197	2018
Correction to: Differences in gut microbiota associated with age, sex, and stool consistency in healthy Japanese subjects. Journal of gastroenterology\| PubMed ID: 30191312	2018
Clinical and Pathological Challenges in the Diagnosis of Gastric-Type Differentiated Adenocarcinoma in the Stomach: A Study of Endoscopic Submucosal Dissection Cases. Digestion\| PubMed ID: 30227421	2018
High Enhancement Settings for White Light Observation Improves Colorectal Polyp Visibility in Color Difference Value and an Endoscopist's Visibility. Digestion\| PubMed ID: 30227432	2018
An Additional 30-s Observation of the Right-Sided Colon with Narrow Band Imaging Decreases Missed Polyps: A Pilot Study. Digestive diseases and sciences\| PubMed ID: 30232637	2018