2022 Annual Meeting

Presentation information

Oral presentation

VII. Health Physics and Environmental Science » Health Physics and Environmental Science

[2F01-03] Radiation Effects

Thu. Mar 17, 2022 9:30 AM - 10:30 AM Room F

Chair: Masahiko Machida (JAEA)

10:00 AM - 10:15 AM

[2F03] Basic study on the effects of radon inhalation on the enhancement of immunomodulatory functions.

*Shota Naoe1, Takahiro Kataoka2, Kaito Murakami1, Ryohei Yukimine1, Yuki Fujimoto1, Norie Kanzaki4, Akihiro Sakoda4, Fumihiro Mitsunobu3, Kiyonori Yamaoka2 (1. Graduate School of Health Sciences, Okayama University, 2. Graduate School of Health Sciences, Okayama University, 3. Graduate School of Medicine Dentistry and Pharmaceutical Sciences, Okayama University, 4. Ningyo-toge Environmental Engineering Center, Japan Atomic Energy Agency)

Keywords:radon, cytokine, immunomodulatory function, rheumatoid mouse

本研究では,ラドン吸入による正常マウスと関節リウマチマウスの血清中サイトカイン代謝などに及ぼす作用について検討した。その結果,ラドン吸入は免疫機能を調節し,その作用は正常マウスと関節リウマチモデルマウスで異なることがわかった。これには,抗酸化機能の変化が関与することも考察できた。