Abnormal functional and morphological regulation of the gastric mucosa in histamine H2 receptor–deficient mice

Takashi Kobayashi, Shunsuke Tonai, Yasunobu Ishihara, +3

Journal of Clinical Investigation

Morphological RegulationGastrointestinal PharmacologyImmunologyGastroenterologyDigestive Tract +18

New antiulcer quassinoids from Eurycoma longifolia

H. Tada, Fumio Yasuda, K. Otani, +3

European Journal of Medicinal Chemistry

Bioassay-guided IsolationMedicineHerbal MedicinePhytopharmacologyPharmacology +2

Mepirizole-induced duodenal ulcers in rats and their pathogenesis

Susumu Okabe, Yasunobu Ishihara, Hirokazu Inoo, +1

Digestive Diseases and Sciences

InflammationAnti-inflammatoryMedicineGastroenterologyMepirizole-induced Duodenal Ulcers +2

A continuous monitoring of mucosal integrity and secretory activity in rat stomach: A preparation using a lucite chamber.

Koji Takeuchi, Yasunobu Ishihara, Megumu Okada, +2

The Japanese Journal of Pharmacology

Lucite ChamberMucosal IntegrityGastroenterologyDigestive TractGastrointestinal Peptide Hormone +15

1,3-Disubstituted Benzazepines as Novel, Potent, Selective Neuropeptide Y Y1 Receptor Antagonists

Yasushi Murakami, Hirokazu Hara, Tetsuo Okada, +10

Journal of Medicinal Chemistry

Effects of cholestyramine and synthetic hydrotalcite on acute gastric or intestinal lesion formation in rats and dogs

Yasunobu Ishihara, Susumu Okabe

Digestive Diseases and Sciences

Acute GastricBiliary TractGastrointestinal PharmacologyMedicinePhysiology +6

Roles of gastric motility changes in cytoprotection induced by acetazolamide and cysteamine in rats.

Koji Takeuchi, Hideyuki Nishiwaki, Yasunobu Ishihara, +1

The Japanese Journal of Pharmacology

Species and strain differences in mepirizole-induced duodenal and gastric lesions

Yasunobu Ishihara, Yoshiharu Yamada, Yusuke Hata, +1

Digestive Diseases and Sciences

Gastrointestinal PharmacologyMedicinePhysiologyGastric LesionsGastroenterology +4

A potent nonpeptide neuropeptide Y Y1 receptor antagonist, a benzodiazepine derivative

Yasushi Shigeri, M. Ishikawa, Yasunobu Ishihara, +1

Life Sciences

Functional SelectivityMedicinePsychopharmacologyNeuropeptide ReceptorNeuropharmacology +8

Effect of a gastrin/cholecystokinin B receptor antagonist, S-0509, on the omeprazole-induced proliferation of gastric mucosa in rats

Masahiro Ono, Hiroshi Satō, Hideaki Kazumori, +7

Journal of Laboratory and Clinical Medicine

MedicineGastroenterologyDigestive TractPharmacologyOmeprazole-induced Proliferation +2