Internal radiation dose estimates in organs of Wistar rats exposed to sprayed neutron-activated 31SiO2 microparticles: first results of international multicenter study
Valeriy Stepanenko, Hitoshi Sato, Andrey Kaprin, Nariaki Fujimoto, Almagul Kushugulova, Sergey Ivanov, Peter Shegay, Viktoria Bogacheva, Alexey Petukhov, Kassym Zhumadilov, Evgenia Ostroumova, Hiroshi Yasuda, Noriyuki Kawano, Megu Ohtaki, Satoru Endo, Aya Sakaguchi, Laura Chulenbayeva, Nurislam Mukh · 2024
Read Internal radiation dose estimates in organs of Wistar rats exposed to sprayed neutron-activated 31SiO2 microparticles: first results of international multicenter study by Valeriy Stepanenko, Hitoshi Sato, Andrey Kaprin, Nariaki Fujimoto, Almagul Kushugulova, Sergey Ivanov, Peter Shegay, Viktoria Bogacheva, Alexey Petukhov, Kassym Zhumadilov, Evgenia Ostroumova, Hiroshi Yasuda, Noriyuki Kawano, Megu Ohtaki, Satoru Endo, Aya Sakaguchi, Laura Chulenbayeva, Nurislam Mukh (2024) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/pmc-11630057.txt.
Description
Valeriy Stepanenko and a large international team estimate internal radiation doses in rats exposed to radioactive silicon dust in a 2024 study. The isotope silicon-31 is a nearly pure beta emitter created in the fallout of the Hiroshima and Nagasaki bombings. Its biological effects after inhalation remain debated.
Rats breathed sprayed neutron-activated microparticles, and doses in organs and tissues were measured. Values fell into three broad bands, with some organs receiving notably more. The multicenter study continues, modeling how short-lived fallout particles irradiate the body from inside. Historical exposure questions still drive careful modern dosimetry.
Catalog record
| CREATOR | Valeriy Stepanenko, Hitoshi Sato, Andrey Kaprin, Nariaki Fujimoto, Almagul Kushugulova, Sergey Ivanov, Peter Shegay, Viktoria Bogacheva, Alexey Petukhov, Kassym Zhumadilov, Evgenia Ostroumova, Hiroshi Yasuda, Noriyuki Kawano, Megu Ohtaki, Satoru Endo, Aya Sakaguchi, Laura Chulenbayeva, Nurislam Mukh |
|---|---|
| YEAR | 2024 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 29 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |