Ryoko Ushikoshi-Nakayama, Tomoe Yamazaki, Daisuke Omagari, Naoyuki Matsumoto, Hiroko Inoue, Chiyoko Nukuzuma, Seiji Nishino, Ichiro Saito. Evaluation of the benefits of neutral bicarbonate ionized water baths in an open-label, randomized, crossover trial. Scientific Reports. 2024. 14. 1
Shakya Supriya, Ryoko Ushikoshi-Nakayama, Tomoe Yamazaki, Daisuke Omagari, Keiko Aota, Hiroko Inoue, Naoyuki Matsumoto, Ichiro Saito. Effects of polyphenols in non-centrifugal cane sugar on saliva secretion: <i>in vitro</i> and <i>in vivo</i> experiments and a randomized controlled trial. Journal of Clinical Biochemistry and Nutrition. 2023. 72. 2. 171-182
Tomoe Yamazaki, Ryoko Ushikoshi-Nakayama, Supriya Shakya, Daisuke Omagari, Naoyuki Matsumoto, Chiyoko Nukuzuma, Tomoko Komatsu, Masaichi Chang-Il Lee, Hiroko Inoue, Ichiro Saito. The effects of bathing in neutral bicarbonate ion water. Scientific reports. 2021. 11. 1. 21789-21789
Naoyuki Matsumoto, Daisuke Omagari, Ryoko Ushikoshi-Nakayama, Tomoe Yamazaki, Hiroko Inoue, Ichiro Saito. Hyperglycemia Induces Generation of Reactive Oxygen Species and Accelerates Apoptotic Cell Death in Salivary Gland Cells. Pathobiology. 2021. 1-8
Naoyuki Matsumoto, Ryoko Ushikoshi-Nakayama, Tomoe Yamazaki, Mie Kaneko, Ichiro Saito. What Are the Major Causes of Dry Mouth in Elderly Adults?. Current Oral Health Reports. 2020. 7. 2. 165-167