Hiroki Endo

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Association between PPARGC1A polymorphisms and the occurrence of nonalcoholic fatty liver disease (NAFLD)

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2008, BMC gastroenterology.

Inhibition of Peroxisome Proliferator-Activated Receptor γ Promotes Tumorigenesis Through Activation of the β-Catenin/T Cell Factor (TCF) Pathway in the Mouse Intestine

Hirokazu Takahashi, H. Nakagama, Y. Terauchi, 2008 .

Assessment of Suvorexant and Eszopiclone as Alternatives to Benzodiazepines for Treating Insomnia in Patients With Major Depressive Disorder

T. Murai, Kotaro Itohara, S. Nakagawa, 2022, Clinical neuropharmacology.

Metabolic factors accelerate colorectal adenoma recurrence

Hirokazu Takahashi, A. Nakajima, N. Matsuhashi, 2014, BMC Gastroenterology.

Risk of colorectal cancer after detection and removal of adenomas at colonoscopy

Hirokazu Takahashi, A. Nakajima, Hiroki Endo, 2012 .

Gastric surgery is not a risk factor for erosive esophagitis or Barrett's esophagus

Hirokazu Takahashi, A. Nakajima, K. Kubota, 2010, Scandinavian journal of gastroenterology.

Macroscopic extent of gastric mucosal atrophy: increased risk factor for esophageal squamous cell carcinoma in Japan

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2009, BMC Gastroenterology.

Alcohol consumption is associated with an increased risk of erosive esophagitis and Barrett's epithelium in Japanese men

Hirokazu Takahashi, A. Nakajima, K. Kubota, 2008, BMC gastroenterology.

Diagnostic test accuracy of glutamate dehydrogenase for Clostridium difficile: Systematic review and meta-analysis

N. Horita, A. Nakajima, T. Kaneko, 2016, Scientific Reports.

Reply to “High-sensitivity C-reactive protein and metabolic syndrome (insulin resistance syndrome) including nonalcoholic steatohepatitis”

A. Nakajima, M. Yoneda, Y. Nozaki, 2008, Journal of Gastroenterology.

Influence of inducible nitric oxide synthase polymorphisms in Japanese patients with non‐alcoholic fatty liver disease

Hirokazu Takahashi, T. Shimamura, H. Kirikoshi, 2009, Hepatology research : the official journal of the Japan Society of Hepatology.

Involvement of a periodontal pathogen, Porphyromonas gingivalis on the pathogenesis of non-alcoholic fatty liver disease

I. Tohnai, T. Okanoue, A. Nakajima, 2012, BMC Gastroenterology.

Feasibility of deep sedation with a combination of propofol and dexmedetomidine hydrochloride for esophageal endoscopic submucosal dissection

A. Nakajima, T. Gotoh, M. Inamori, 2016, Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society.

Evaluation of endoscopic findings for discriminating between early carcinomas and low-grade adenomas in superficial elevated gastric lesions.

K. Ohashi, A. Nakajima, M. Inamori, 2016, The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology.

Severe Large-Intestine Involvement in Adult-Onset Henoch-Schönlein Purpura: Successful Treatment with Factor XIII Concentrate

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2008, Digestion.

Risk factors for small-bowel mucosal breaks in chronic low-dose aspirin users: data from a prospective multicenter capsule endoscopy registry.

Hirokazu Takahashi, A. Nakajima, M. Taguri, 2014, Gastrointestinal endoscopy.

Early effects of oral administration of omeprazole and roxatidine on intragastric pH

Hirokazu Takahashi, A. Nakajima, K. Kubota, 2012, Journal of Zhejiang University SCIENCE B.

Expression of adiponectin receptors, AdipoR1 and AdipoR2, in normal colon epithelium and colon cancer tissue

M. Fukayama, Hirokazu Takahashi, H. Nakagama, 1994 .

Increased tumor necrosis factor receptor 1 expression in human colorectal adenomas.

Hirokazu Takahashi, H. Nakagama, A. Nakajima, 2012, World journal of gastroenterology.

Imaging findings of pancreatic cystic lesions in von Hippel-Lindau disease.

Hirokazu Takahashi, T. Shimamura, H. Kirikoshi, 2012, Internal medicine.

Novel findings for the development of drug therapy for various liver diseases: Liver microsomal triglyceride transfer protein activator may be a possible therapeutic agent in non-alcoholic steatohepatitis.

Hirokazu Takahashi, T. Shimamura, H. Kirikoshi, 2011, Journal of pharmacological sciences.

Association between angiotensin II type 1 receptor polymorphisms and the occurrence of nonalcoholic fatty liver disease

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2009, Liver international : official journal of the International Association for the Study of the Liver.

Role of the long form leptin receptor and of the STAT3 signaling pathway in colorectal cancer progression.

Hirokazu Takahashi, A. Nakajima, Y. Nagashima, 2011, International Journal of Oncology.

Abdominal Surgery Affects Small Bowel Transit Time and Completeness of Capsule Endoscopy

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2009, Digestive Diseases and Sciences.

Visual distraction alone for the improvement of colonoscopy-related pain and satisfaction.

A. Nakajima, T. Higurashi, Hiroki Endo, 2015, World journal of gastroenterology.

Adenosquamous carcinoma of the pancreas associated with humoral hypercalcemia of malignancy (HHM).

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2008, Journal of hepato-biliary-pancreatic surgery.

Change of Gastric Emptying With Chewing Gum: Evaluation Using a Continuous Real-Time 13C Breath Test (BreathID System)

Hirokazu Takahashi, A. Nakajima, K. Kubota, 2011, Journal of neurogastroenterology and motility.

Protective effect of lactoferrin on acute acid reflux-induced esophageal mucosal damage.

Hirokazu Takahashi, A. Nakajima, Katsuaki Tanaka, 2014, Hepato-gastroenterology.

Association of visceral fat accumulation and plasma adiponectin with rectal dysplastic aberrant crypt foci in a clinical population

T. Takayama, Hirokazu Takahashi, H. Nakagama, 2009, Cancer science.

Hirokazu Takahashi, H. Nakagama, T. Fujisawa, 2007, Journal of pharmacological sciences.

Shape of Barrett's epithelium is associated with prevalence of erosive esophagitis.

Hirokazu Takahashi, T. Shimamura, A. Nakajima, 2010, World journal of gastroenterology.

Association between PPARGC 1 A polymorphisms and the occurrence of nonalcoholic fatty liver disease ( NAFLD )

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2015 .

Conditional knockout of the leptin receptor in the colonic epithelium revealed the local effects of leptin receptor signaling in the progression of colonic tumors in mice.

Hirokazu Takahashi, H. Nakagama, A. Nakajima, 2014, Carcinogenesis.

Leptin acts as a growth factor for colorectal tumours at stages subsequent to tumour initiation in murine colon carcinogenesis

K. Takeda, Hirokazu Takahashi, H. Nakagama, 2011, Gut.

Adiponectin inhibits colorectal cancer cell growth through the AMPK/mTOR pathway.

Hirokazu Takahashi, H. Nakagama, A. Nakajima, 2009, International journal of oncology.

Metformin suppresses azoxymethane‐induced colorectal aberrant crypt foci by activating AMP‐activated protein kinase

Hirokazu Takahashi, H. Nakagama, A. Nakajima, 2010, Molecular carcinogenesis.

Metformin efficacy and safety for colorectal polyps: a double-blind randomized controlled trial

Hirokazu Takahashi, S. Morita, A. Nakajima, 2012, BMC Cancer.

Metformin Suppresses Colorectal Aberrant Crypt Foci in a Short-term Clinical Trial

Hirokazu Takahashi, H. Nakagama, A. Nakajima, 2010, Cancer Prevention Research.

rt-term Clinical Trial

Hirokazu Takahashi, H. Nakagama, A. Nakajima, 2010 .

Cancer evention esearch arch Article formin Suppresses Colorectal Aberrant Crypt Foci in a Pr R rt-term Clinical Trial

Hirokazu Takahashi, H. Nakagama, A. Nakajima, 2010 .

Inhibition of peroxisome proliferator-activated receptor gamma promotes tumorigenesis through activation of the beta-catenin / T cell factor (TCF) pathway in the mouse intestine.

Hirokazu Takahashi, H. Nakagama, Y. Terauchi, 2008, Journal of pharmacological sciences.

Molecular Mechanisms Linking Adiponectin Receptor Signalling and Cancer

Hirokazu Takahashi, H. Nakagama, H. Kirikoshi, 2010 .

Number of aberrant crypt foci in the rectum is a useful surrogate marker of colorectal adenoma recurrence

Hirokazu Takahashi, H. Nakagama, A. Nakajima, 2012, Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society.

Investigation of the Prevalence and Number of Aberrant Crypt Foci Associated with Human Colorectal Neoplasm

Hirokazu Takahashi, A. Nakajima, M. Taguri, 2011, Cancer Epidemiology, Biomarkers & Prevention.

Correlation of the plasma level of insulin-like growth factor-1 with the number of aberrant crypt foci in male individuals.

T. Takayama, Hirokazu Takahashi, H. Nakagama, 2009, Molecular medicine reports.

Characteristics of intestinal pseudo-obstruction in patients with mitochondrial diseases.

Y. Kuroiwa, Hirokazu Takahashi, A. Nakajima, 2012, World journal of gastroenterology.

Contents Vol. 77, 2008

P. Malfertheiner, D. Chang, C. Prinz, 2008, Digestion.

Liver abscess caused by periodontal bacterial infection with Fusobacterium necrophorum

I. Tohnai, Hirokazu Takahashi, H. Kirikoshi, 2011, Hepatology research : the official journal of the Japan Society of Hepatology.

Collagenous Colitis in a Japanese Woman: Successful Treatment with Mesalazine

Hirokazu Takahashi, A. Nakajima, K. Kubota, 2008, Digestion.

Antiphospholipid Syndrome Manifested by Gastrointestinal Bleeding: Can We Overlook Endoscopically Revealed Small Lesions?

Hirokazu Takahashi, A. Nakajima, K. Kubota, 2008, Digestion.

Clinical characteristics of patients with gastric perforation following endoscopic submucosal resection for gastric cancer.

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2009, Hepato-Gastroenterology.

A prospective randomized trial of lafutidine vs rabeprazole on post-ESD gastric ulcers.

Hajime Sato, N. Matsuhashi, K. Hanawa, 2010, World journal of gastrointestinal endoscopy.

Factors predictive of relapse and spontaneous remission of autoimmune pancreatitis patients treated/not treated with corticosteroids

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2011, Journal of Gastroenterology.

Risk factors for mortality in patients with Mallory-Weiss syndrome.

Hirokazu Takahashi, A. Nakajima, S. Koyama, 2011, Hepato-gastroenterology.

Penetration of the sigmoid colon to the posterior uterine wall secondary to diverticulitis: a case report

Hirokazu Takahashi, T. Shimamura, A. Nakajima, 2009, Journal of medical case reports.

Metformin suppresses intestinal polyp growth in ApcMin/+ mice

Kunihiro Hosono, Hirokazu Takahashi, Hiroki Endo, 2008, Cancer science.

Efficacy of Lactobacillus casei treatment on small bowel injury in chronic low-dose aspirin users: a pilot randomized controlled study

Hirokazu Takahashi, A. Nakajima, Y. Sekino, 2011, Journal of Gastroenterology.

Leptin receptor is involved in STAT3 activation in human colorectal adenoma

Hirokazu Takahashi, A. Nakajima, Y. Nagashima, 2011, Cancer science.

Early Effect of Single-dose Sitagliptin Administration on Gastric Emptying: Crossover Study Using the 13C Breath Test

Hirokazu Takahashi, A. Nakajima, Y. Sekino, 2013, Journal of neurogastroenterology and motility.

Incidence of and risk factors for upper gastrointestinal complications in patients taking low-dose aspirin in Japan.

A. Nakajima, N. Matsuhashi, K. Okada, 2011, Hepato-gastroenterology.

Capsule-Endoscopic Findings of Ulcerative Colitis Patients

Hirokazu Takahashi, A. Nakajima, K. Hosono, 2011, Digestion.

Frequency and risk factors for rebleeding events in patients with small bowel angioectasia

Hirokazu Takahashi, A. Nakajima, M. Taguri, 2014, BMC Gastroenterology.

Mosapride Accelerates the Delayed Gastric Emptying of High-Viscosity Liquids: A Crossover Study Using Continuous Real-Time 13C Breath Test (BreathID System)

Hirokazu Takahashi, A. Nakajima, Y. Sekino, 2011, Journal of neurogastroenterology and motility.

Ingesting 500 ml of Polyethylene Glycol Solution During Capsule Endoscopy Improves the Image Quality and Completion Rate to the Cecum

A. Nakajima, N. Matsuhashi, M. Inamori, 2008, Digestive Diseases and Sciences.

5-Aminosalicylic Acid Given in the Remission Stage of Colitis Suppresses Colitis-Associated Cancer in a Mouse Colitis Model

Hirokazu Takahashi, H. Nakagama, T. Fujisawa, 2007, Clinical Cancer Research.

Characteristics of the Small Bowel Lesions Detected by Capsule Endoscopy in Patients with Chronic Kidney Disease

Hirokazu Takahashi, A. Nakajima, Y. Sekino, 2013, Gastroenterology research and practice.

Rebleeding rate after interventional therapy directed by capsule endoscopy in patients with obscure gastrointestinal bleeding

A. Nakajima, N. Matsuhashi, M. Inamori, 2008, BMC gastroenterology.

Methylation epigenotypes and genetic features in colorectal laterally spreading tumors

H. Aburatani, A. Kaneda, Hirokazu Takahashi, 2014, International journal of cancer.

Identification of preneoplastic lesions as mucin‐depleted foci in patients with sporadic colorectal cancer

Hirokazu Takahashi, A. Nakajima, M. Shiozawa, 2012, Cancer science.

Colocutaneous Fistula after Percutaneous Endoscopic Gastrostomy

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2007, Digestion.

Tu1243 Risk Factors for Small Bowel Mucosal Breaks in Chronic Low-Dose Aspirin Users: Data From a Prospective Multicenter Capsule Endoscopy Registry

Hirokazu Takahashi, A. Nakajima, T. Higurashi, 2014 .

Risk Factors for Colonic Diverticular Hemorrhage: Japanese Multicenter Study

Hirokazu Takahashi, A. Nakajima, M. Inamori, 2012, Digestion.

Inhibition of peroxisome proliferator‐activated receptor γ activity suppresses pancreatic cancer cell motility

Hirokazu Takahashi, H. Nakagama, A. Nakajima, 2008, Cancer science.

Effectiveness of repeated intragastric balloon therapy in a morbidly obese Japanese patient.

Hirokazu Takahashi, Y. Terauchi, A. Nakajima, 2011, Internal medicine.

Early complications following percutaneous endoscopic gastrostomy: results of use of a new direct technique.

Hirokazu Takahashi, K. Kubota, K. Hosono, 2010, Hepato-gastroenterology.

Serum nitric oxide metabolite as a biomarker of visceral fat accumulation: Clinical significance of measurement for nitrate/nitrite

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2011, Medical science monitor : international medical journal of experimental and clinical research.

Esophageal Granular Cell Tumor Treated by Endoscopic Mucosal Resection

Hirokazu Takahashi, A. Nakajima, K. Hosono, 2009, Digestion.

Intravascular lymphoma: usefulness of liver biopsy in the clinical setting.

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2009, Internal medicine.

Time-course of changes of visceral fat area, liver volume and liver fat area during intragastric balloon therapy in Japanese super-obese patients.

Hirokazu Takahashi, Y. Terauchi, A. Nakajima, 2011, Internal medicine.

Can magnifying endoscopy with narrow-band imaging discriminate between carcinomas and low grade adenomas in gastric superficial elevated lesions?

K. Ohashi, A. Nakajima, M. Inamori, 2016, Endoscopy International Open.

Comparative Study of 2 Different Questionnaires in Japanese Patients: The Quality of Life and Utility Evaluation Survey Technology Questionnaire (QUEST) Versus the Frequency Scale for the Symptoms of Gastroesophageal Reflux Disease Questionnaire (FSSG)

Hirokazu Takahashi, A. Nakajima, T. Sakaguchi, 2013, Journal of neurogastroenterology and motility.

Plasma Pentraxin3 is a Novel Marker for Nonalcoholic Steatohepatitis (NASH)

H. Aburatani, T. Kodama, Hirokazu Takahashi, 2008, BMC gastroenterology.

Cytomegalovirus-induced small-bowel bleeding detected by capsule endoscopy.

A. Nakajima, Y. Rino, H. Oshiro, 2011, Gastrointestinal endoscopy.

Factors predicting the presence of small bowel lesions in patients with obscure gastrointestinal bleeding

Hirokazu Takahashi, A. Nakajima, Y. Sekino, 2013, Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society.

Usefulness of Transnasal Ultrathin Endoscopy for the Placement of a Postpyloric Decompression Tube

Hirokazu Takahashi, A. Nakajima, K. Kubota, 2007, Digestion.

Early effect of oral administration of omeprazole with mosapride as compared with those of omeprazole alone on the intragastric pH

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2012, BMC Gastroenterology.

Early effects of oral administration of lafutidine with mosapride compared with lafutidine alone on intragastric pH values

Hirokazu Takahashi, A. Nakajima, K. Hosono, 2009, BMC gastroenterology.

Ulcerative Colitis with Takayasu Disease

Hirokazu Takahashi, A. Nakajima, K. Kubota, 2010, Digestion.

Lupus enteritis detected by capsule endoscopy.

A. Nakajima, N. Matsuhashi, M. Inamori, 2007, Internal medicine.

An Epidemiologic Survey of Chronic Intestinal Pseudo-Obstruction and Evaluation of the Newly Proposed Diagnostic Criteria

Hirokazu Takahashi, Hajime Sato, A. Nakajima, 2012, Digestion.

Efficacy of Granulocytapheresis for the Treatment of Active Ulcerative Colitis and Avoidance of Systemic Corticosteroid Administration

Hirokazu Takahashi, A. Nakajima, K. Hosono, 2010, Digestion.

Ulcerative Colitis with Positivity for Proteinase 3-Antineutrophil Cytoplasmic Antibody

Hirokazu Takahashi, A. Nakajima, K. Kubota, 2008, Digestion.

Knee Pain and Swelling Secondary to Ulcerative Colitis

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2007, Digestion.

Serum Ferritin Is a Clinical Biomarker in Japanese Patients with Nonalcoholic Steatohepatitis (NASH) Independent of HFE Gene Mutation

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2010, Digestive Diseases and Sciences.

Dysfunctional very‐low‐density lipoprotein synthesis and release is a key factor in nonalcoholic steatohepatitis pathogenesis

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2009, Hepatology.

Effects of body positions on gastric emptying with enteral nutrition: a crossover study using a continuous real time 13C breath test (BreathID system).

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2008, Hepato-gastroenterology.

Characteristics of Fecal Microbiota in Non-Alcoholic Fatty Liver Disease (NAFLD) Patients: Aconnection between Endotoxin and NAFLD

A. Nakajima, K. Wada, Hiroki Endo, 2016 .

Gene expression profiling of non‐alcoholic steatohepatitis using gene set enrichment analysis

H. Aburatani, Hirokazu Takahashi, H. Kirikoshi, 2008, Hepatology research : the official journal of the Japan Society of Hepatology.

Influence of pretreatment with H2 receptor antagonists on the cure rates of Helicobacter pylori eradication

Hirokazu Takahashi, A. Nakajima, K. Kubota, 2011, Medical science monitor : international medical journal of experimental and clinical research.

Effect of sumatriptan on gastric emptying: a crossover study using the BreathID system.

Hirokazu Takahashi, A. Nakajima, Y. Sekino, 2012, World journal of gastroenterology.

Characteristics of small bowel injury in symptomatic chronic low-dose aspirin users: the experience of two medical centers in capsule endoscopy

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2009, Journal of Gastroenterology.

Incidence of Small Bowel Injury Induced by Low-Dose Aspirin: A Crossover Study Using Capsule Endoscopy in Healthy Volunteers

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2009, Digestion.

Is a fecal occult blood test a useful tool for judging whether to perform capsule endoscopy in low-dose aspirin users with negative colonoscopy and esophagogastroduodenoscopy?

T. Yamanaka, A. Nakajima, M. Taguri, 2017, Journal of Gastroenterology.

Small bowel injury in low-dose aspirin users

A. Nakajima, T. Higurashi, Hiroki Endo, 2015, Journal of Gastroenterology.

Colon epithelial proliferation and carcinogenesis in diet‐induced obesity

Hirokazu Takahashi, A. Nakajima, K. Hosono, 2013, Journal of gastroenterology and hepatology.

Colonic Metastasis from Hepatocellular Carcinoma: Manifested by Gastrointestinal Bleeding

Hirokazu Takahashi, T. Shimamura, H. Kirikoshi, 2008, Digestive Diseases and Sciences.

A new non-invasive modality for recording sequential images and the pH of the small bowel.

Hirokazu Takahashi, A. Nakajima, Y. Sekino, 2012, Hepato-gastroenterology.

Relationship of human rectal aberrant crypt foci and formation of colorectal polyp: One-year following up after polypectomy.

Hirokazu Takahashi, A. Nakajima, K. Hosono, 2012, World journal of gastrointestinal endoscopy.

Natural history of human aberrant crypt foci and correlation with risk factors for colorectal cancer.

Hirokazu Takahashi, A. Nakajima, M. Taguri, 2012, Oncology reports.

Effects of Histamine-2 Receptor Antagonists and Proton Pump Inhibitors on the Rate of Gastric Emptying: A Crossover Study Using a Continuous Real-Time 13C Breath Test (BreathID System)

Hirokazu Takahashi, A. Nakajima, T. Sakaguchi, 2011, Journal of neurogastroenterology and motility.

Visceral Obesity as a Risk Factor for Left-Sided Diverticulitis in Japan: A Multicenter Retrospective Study

Hirokazu Takahashi, A. Nakajima, N. Fujisawa, 2013, Gut and liver.

Efficacy of ezetimibe for the treatment of non‐alcoholic steatohepatitis: An open‐label, pilot study

Hirokazu Takahashi, Y. Terauchi, H. Kirikoshi, 2010, Hepatology research : the official journal of the Japan Society of Hepatology.

H. Aburatani, Hirokazu Takahashi, T. Fujisawa, 2007, Journal of pharmacological sciences.

Visceral obesity and the risk of Barrett's esophagus in Japanese patients with non-alcoholic fatty liver disease

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2009, BMC gastroenterology.

Metformin efficacy and safety for colorectal polyps: a double-blind randomized controlled trial

Hirokazu Takahashi, S. Morita, A. Nakajima, 2012, BMC Cancer.

Differences in the severity of small bowel mucosal injury based on the type of aspirin as evaluated by capsule endoscopy.

Hirokazu Takahashi, A. Nakajima, K. Kubota, 2012, Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver.

Acute Appendicitis Associated with Peutz-Jeghers-Type Hamartoma of the Appendix

Hirokazu Takahashi, H. Kirikoshi, K. Kubota, 2008, Digestive Diseases and Sciences.

Relationship between upper gastrointestinal symptoms and diet therapy: examination using frequency scale for the symptoms of gastroesophageal reflux disease.

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2010, Hepato-gastroenterology.

Optimal Approach for Small Bowel Capsule Endoscopy Using Polyethylene Glycol and Metoclopramide with the Assistance of a Real-Time Viewer

Hirokazu Takahashi, A. Nakajima, K. Kubota, 2011, Digestion.

Identification of Cystatin SN as a novel tumor marker for colorectal cancer.

H. Aburatani, T. Kodama, M. Fukayama, 2009, International journal of oncology.

Low-dose ramosetron accelerates gastric emptying in the early phase: A crossover study in healthy volunteers using a continuous real-time 13C breath test (BreathID System).

Hirokazu Takahashi, A. Nakajima, Y. Sekino, 2015, The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology.

Association between factors associated with colorectal cancer and rectal aberrant crypt foci in humans.

Hirokazu Takahashi, A. Nakajima, K. Kawana, 2015, Oncology letters.

Clinical value of capsule endoscopy for detecting small bowel lesions in patients with intestinal Behçet's disease

A. Nakajima, N. Matsuhashi, Y. Ishigatsubo, 2016, Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society.

Early effects of oral administration of omeprazole and roxatidine on intragastric pH

Hirokazu Takahashi, A. Nakajima, K. Kubota, 2012, Journal of Zhejiang University SCIENCE B.

Tumorous arteriovenous malformation in the jejunum missed by capsule endoscopy.

A. Nakajima, N. Matsuhashi, M. Inamori, 2008, Gastrointestinal Endoscopy.

Capsule endoscopy with flexible spectral imaging color enhancement reduces the bile pigment effect and improves the detectability of small bowel lesions

Kunihiro Hosono, Hirokazu Takahashi, Hiroki Endo, 2012, BMC Gastroenterology.

Recovery of a Misinserted Gastrostomy Tube during Replacement: Effectiveness of Gastropexy Using a ‘Funada Style’ Kit

Hirokazu Takahashi, A. Nakajima, K. Kubota, 2007, Digestion.

Percutaneus endoscopic gastrostomy in a patient with hemophilia A.

Hirokazu Takahashi, A. Nakajima, K. Hosono, 2015, The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology.

A mucosa-associated lymphoid tissue (MALT) lymphoma of the small intestine that was difficult to diagnose endoscopically

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2010, Endoscopy.

Risk Factors for the Progression of Endoscopic Barrett’s Epithelium in Japan: A Multivariate Analysis Based on the Prague C & M Criteria

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2009, Digestive Diseases and Sciences.

Localized primary AL amyloidosis of the colon without other GI involvement.

Hirokazu Takahashi, A. Nakajima, Y. Inayama, 2011, Gastrointestinal endoscopy.

Involvement of JNK pathway in the promotion of the early stage of colorectal carcinogenesis under high-fat dietary conditions

Hirokazu Takahashi, H. Nakagama, T. Fujisawa, 2009, Gut.

QUANTITATIVE ANALYSIS OF LOW‐DOSE ASPIRIN‐ASSOCIATED SMALL BOWEL INJURY USING A CAPSULE ENDOSCOPY SCORING INDEX

Hirokazu Takahashi, A. Nakajima, N. Matsuhashi, 2011, Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society.

IL-6 Plays Crucial Roles in Sporadic Colorectal Cancer through the Cytokine Networks including CXCL7

Hirokazu Takahashi, A. Nakajima, Y. Nagashima, 2012 .

Adiponectin suppresses colorectal carcinogenesis under the high-fat diet condition

Hirokazu Takahashi, H. Nakagama, T. Kadowaki, 2008, Gut.

PPARγ Ligand as a Promising Candidate for Colorectal Cancer Chemoprevention: A Pilot Study

Hirokazu Takahashi, H. Nakagama, A. Nakajima, 2010, PPAR research.

Eicosapentaenoic acid (EPA) efficacy for colorectal aberrant crypt foci (ACF): a double-blind randomized controlled trial

Hirokazu Takahashi, S. Morita, A. Nakajima, 2012, BMC Cancer.

Number of aberrant crypt foci in the rectum is a useful surrogate marker of colorectal adenoma recurrence

Hirokazu Takahashi, H. Nakagama, A. Nakajima, 2012, Digestive Endoscopy.

Identification of preneoplastic lesions as mucin‐depleted foci in patients with sporadic colorectal cancer

Hirokazu Takahashi, A. Nakajima, M. Shiozawa, 2012, Cancer Science.

Dysfunctional very‐low‐density lipoprotein synthesis and release is a key factor in nonalcoholic steatohepatitis pathogenesis

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2009, Hepatology.

Gene expression profiling of non‐alcoholic steatohepatitis using gene set enrichment analysis

H. Aburatani, Hirokazu Takahashi, H. Kirikoshi, 2008, Hepatology research : the official journal of the Japan Society of Hepatology.

Involvement of JNK pathway in the promotion of the early stage of colorectal carcinogenesis under high-fat dietary conditions

Hirokazu Takahashi, H. Nakagama, T. Fujisawa, 2009, Gut.

Effects of domperidone on gastric emptying: a crossover study using a continuous real-time 13C breath test (BreathID system).

Hirokazu Takahashi, A. Nakajima, K. Kubota, 2011, Hepato-gastroenterology.

Influence of sumatriptan on gastric accommodation and on antral contraction in healthy subjects assessed by ultrasonography

A. Nakajima, Y. Sekino, M. Inamori, 2012, Neurogastroenterology and motility : the official journal of the European Gastrointestinal Motility Society.

Capsule Endoscopic Evaluation of Eosinophilic Enteritis before and after Treatment

Hirokazu Takahashi, A. Nakajima, Y. Inayama, 2010, Digestion.

Optimal Approach for Small Bowel Capsule Endoscopy Using Polyethylene Glycol and Metoclopramide with the Assistance of a Real-Time Viewer

Hirokazu Takahashi, A. Nakajima, K. Kubota, 2011, Digestion.

Importance of Multidetector Computed Tomography in the Diagnosis of a Small Intestinal Tumor

Hirokazu Takahashi, H. Kirikoshi, A. Nakajima, 2009, Digestion.

A case of recurrent infective endocarditis following colonoscopy

Hirokazu Takahashi, Y. Sekino, K. Hosono, 2010, Endoscopy.