A simple and sensitive assay for dopamine-β-hydroxylase activity by dual-wavelength spectrophotometry

Takeshi Kato, Hiroshi Kuzuya, Toshiharu Nagatsu

Biochemical Medicine

Dopamine-β-hydroxylase ActivityBiochemistryMedicineBioanalysisNeuropharmacology +5

Antidiabetic effects of dietary administration of Aloe arborescens Miller components on multiple low-dose streptozotocin-induced diabetes in mice: Investigation on hypoglycemic action and systemic absorption dynamics of aloe components

Hidehiko Beppu, Kan Shimpo, Takeshi Chihara, +6

Journal of Ethnopharmacology

Miller ComponentsDietary AdministrationAloe ComponentsDiabetes ManagementBiochemistry +6

Determination of aloenin, barbaloin and isobarbaloin in Aloe species by micellar electrokinetic chromatography

Hiroshi Kuzuya, Ikuko Tamai, Hidehiko Beppu, +2

Journal of Chromatography B Biomedical Sciences and Applications

MedicineBioanalysisMicellar Electrokinetic ChromatographyAnalytical ChemistryPharmacology +2

Radical-scavenging effects of Aloe arborescens Miller on prevention of pancreatic islet B-cell destruction in rats

Hidehiko Beppu, Takaaki Koike, Kan Shimpo, +4

Journal of Ethnopharmacology

MedicinePhysiologyPancreas TransplantationPharmacologyOxidative Stress +1

Effects of Thyroid Hormone on Catecholamine and its Metabolite Concentrations in Rat Cardiac Muscle and Cerebral Cortex

Toshiki Mano, Hideo Sakamoto, Ko Fujita, +12

Thyroid

Thyroid DisorderAdrenal GlandParathyroid HormoneNeuroendocrine MechanismHealth Sciences +18

Studies on the components of Aloe arborescens from Japan—monthly variation and differences due to part and position of the leaf

Hidehiko Beppu, Kaoru Kawai, Kan Shimpo, +5

Biochemical Systematics and Ecology

BiologyBotanyNatural SciencesEvolutionary BiologyJapan—monthly Variation +5

Regulation of Nerve Growth Factor Action on Nsp100 Phosphorylation in PC12h Cells by Calcium

Seiichi Hashimoto, Chieko Iwasaki, Hiroshi Kuzuya, +1

Journal of Neurochemistry

A 35 kDa Mannose-Binding Lectin with Hemagglutinating and Mitogenic Activities from “Kidachi Aloe” Aloe arborescens Miller var. natalensis Berger1

Takaaki Koike, Hidehiko Beppu, Hiroshi Kuzuya, +5

The Journal of Biochemistry

Chemopreventive effects of Aloe arborescens on N-nitrosobis(2-oxopropyl)amine-induced pancreatic carcinogenesis in hamsters

Fumio Furukawa, Akiyoshi Nishikawa, Takeshi Chihara, +5

Cancer Letters

MedicineAmine-induced Pancreatic CarcinogenesisChemopreventive EffectsPathologyToxicology +3

<i>Aloe arborescens</i> extract inhibits TPA‐induced ear oedema, putrescine increase and tumour promotion in mouse skin

Kan Shimpo, Chikako Ida, Takeshi Chihara, +3

Phytotherapy Research

Medicinal ChemistryChemoprevention StrategyMedicineTumour PromotionCutaneous Biology +13