Akihiro Koga

Saga, 8408502, Japan

Last Updated: 09/26/2026

Save publications for later

Sign Up

Not sure about your diagnosis?

Check Your Symptoms

Found 13 publications

Effectiveness, safety, and pharmacokinetics of the infliximab biosimilar CT-P13 after non-medical switch from the infliximab originator in patients with inflammatory bowel disease.

Effectiveness, safety, and pharmacokinetics of the infliximab biosimilar CT-P13 after non-medical switch from the infliximab originator in patients with inflammatory bowel disease.

Journal: Intestinal research

Published: June 30, 2025

Highly regio- and stereo-controlled synthesis of (Z)-4-(trifluoromethyl)-3-(phenylthio)-1-substituted-but-3-en-1-ynes via hydroalkynylation of alkynyl thioethers.

Highly regio- and stereo-controlled synthesis of (Z)-4-(trifluoromethyl)-3-(phenylthio)-1-substituted-but-3-en-1-ynes via hydroalkynylation of alkynyl thioethers.

Journal: Organic & biomolecular chemistry

Published: March 12, 2025

Highly regio- and stereocontrolled preparation of α-(trifluoromethyl)-β-(phenylthio) enamines by the hydroamination of in situ-synthesized 1-(trifluoromethyl)-2-(phenylthio)ethyne.

Highly regio- and stereocontrolled preparation of α-(trifluoromethyl)-β-(phenylthio) enamines by the hydroamination of in situ-synthesized 1-(trifluoromethyl)-2-(phenylthio)ethyne.

Journal: Organic & biomolecular chemistry

Published: October 16, 2023

A human cell orthogonal enzyme β-D-galacturonidase for sensitive detection of antigen proteins.

A human cell orthogonal enzyme β-D-galacturonidase for sensitive detection of antigen proteins.

Journal: The Analyst

Published: April 17, 2023

Thiopurine naivety at tacrolimus induction is a predictor of long-term remission in patients with intractable ulcerative colitis who responded to tacrolimus.

Thiopurine naivety at tacrolimus induction is a predictor of long-term remission in patients with intractable ulcerative colitis who responded to tacrolimus.

Journal: Journal of gastroenterology and hepatology

Published: May 07, 2022

Efficacy of endoscopy under general anesthesia for the detection of synchronous lesions in oro-hypopharyngeal cancer.

Efficacy of endoscopy under general anesthesia for the detection of synchronous lesions in oro-hypopharyngeal cancer.

Journal: Clinical endoscopy

Published: February 03, 2022

Visualization of endogenous NID-1 and EMB-9 in C. elegans.

Visualization of endogenous NID-1 and EMB-9 in C. elegans.

Journal: microPublication biology

Published: April 19, 2019

Risk factors for severity of colonic diverticular hemorrhage.

Risk factors for severity of colonic diverticular hemorrhage.

Journal: Intestinal research

Published: September 05, 2017

Trough level of infliximab is useful for assessing mucosal healing in Crohn's disease: a prospective cohort study.

Trough level of infliximab is useful for assessing mucosal healing in Crohn's disease: a prospective cohort study.

Journal: Intestinal research

Published: March 20, 2017

Increase in colonic diverticular hemorrhage and confounding factors.

Increase in colonic diverticular hemorrhage and confounding factors.

Journal: World journal of gastrointestinal pharmacology and therapeutics

Published: March 13, 2016

Long-term course of Crohn's disease in Japan: Incidence of complications, cumulative rate of initial surgery, and risk factors at diagnosis for initial surgery.

Long-term course of Crohn's disease in Japan: Incidence of complications, cumulative rate of initial surgery, and risk factors at diagnosis for initial surgery.

Journal: Journal of gastroenterology and hepatology

Published: May 14, 2014

Mucosal healing of ileal lesions is associated with long-term clinical remission after infliximab maintenance treatment in patients with Crohn's disease.

Mucosal healing of ileal lesions is associated with long-term clinical remission after infliximab maintenance treatment in patients with Crohn's disease.

Journal: Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society

Published: November 05, 2013

Showing 1-12 of 13

Last Updated: 09/26/2026