Keizo Umegaki
Tokyo, 1548533, Japan
Last Updated: 09/26/2026
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Found 71 publications
Impact of Food Safety Education and Information Sources on Female Students' Perception of Food Additives and on Product Prices with Additive-Free Labeling
Journal: Shokuhin eiseigaku zasshi. Journal of the Food Hygienic Society of Japan
Published: February 25, 2026
Comparison of Ascorbic Acid Levels and Hepatic L-Gulonolactone Oxidase Activity in KK-Ay Mice and Streptozotocin-Diabetic Mice under Hyperglycemic Conditions.
Journal: Journal of nutritional science and vitaminology
Published: April 29, 2025
High-Dose β-Carotene Suppresses Non-Alcoholic Steatohepatitis Progression in a Mouse Model.
Journal: Journal of food science
Published: November 05, 2024
High Bioavailability of Spinach Folate Evaluated by Functional Biomarkers in a Folate Depletion-Repletion Mouse Model.
Journal: Journal of nutritional science and vitaminology
Published: September 01, 2024
Improved Indophenol Titration Method for Ascorbic Acid Using a Dropper and Electronic Balance: Enhanced Convenience and Efficiency
Journal: Shokuhin eiseigaku zasshi. Journal of the Food Hygienic Society of Japan
Published: March 03, 2024
Characteristics of Adverse events of Dietary Supplements Provided byMedical Professionals and their Application in Causality Evaluation Algorithm
Journal: Shokuhin eiseigaku zasshi. Journal of the Food Hygienic Society of Japan
Published: March 01, 2023
Frequency of Worsening Clinical Test Values Related to Supplement Use: Estimation by Using Nationwide Online Survey
Journal: Shokuhin eiseigaku zasshi. Journal of the Food Hygienic Society of Japan
Published: November 03, 2022
The Prevalence of Dietary Supplements That Claim Estrogen-like Effects in Japanese Women.
Journal: Nutrients
Published: October 03, 2022
Recognition and Prevalence of "Designated Ingredient, etc." in Health Foods
Journal: Shokuhin eiseigaku zasshi. Journal of the Food Hygienic Society of Japan
Published: March 10, 2022
Coleus forskohlii Extract Attenuated the Beneficial Effect of Diet-Treatment on NASH in Mouse Model.
Coleus forskohlii Extract Attenuated the Beneficial Effect of Diet-Treatment on NASH in Mouse Model.
Journal: Journal of nutritional science and vitaminology
Published: May 01, 2020
Proficiency Testing Schemes for Food Nutrition Analysis in Japan (2017-2018)
Journal: Shokuhin eiseigaku zasshi. Journal of the Food Hygienic Society of Japan
Published: April 28, 2020
Method Verification for Vitamin D Analysis in Processed Foods Based on the Analytical Manual for the Standard Tables of Food Composition in Japan 2015 (Seventh Revised Edition)
Journal: Shokuhin eiseigaku zasshi. Journal of the Food Hygienic Society of Japan
Published: April 28, 2020
Last Updated: 09/26/2026