Ryoichi Hirayama - Search Results

Year	Number of Results
2002	1
2003	1
2005	2
2006	5
2007	2
2008	6
2009	4
2010	4
2011	1
2012	1
2013	6
2014	8
2015	9
2016	1
2017	3
2018	4
2019	1
2020	5
2021	8
2022	5
2023	2
2024	3

1

Increase of OH radical yields due to the decomposition of hydrogen peroxide by gold nanoparticles under X-ray irradiation.

Okazaki Y, Kusumoto T, Roux S, Hirayama R, Fromm M, Bazzi R, Kodaira S, Kataoka J. Okazaki Y, et al. Among authors: hirayama r. RSC Adv. 2024 Mar 20;14(14):9509-9513. doi: 10.1039/d4ra00208c. eCollection 2024 Mar 20. RSC Adv. 2024. PMID: 38516151 Free PMC article.

2

Neutron Capture Enhances Dose and Reduces Cancer Cell Viability in and out of Beam During Helium and Carbon Ion Therapy.

Howell N, Middleton RJ, Sierro F, Fraser BH, Wyatt NA, Chacon A, Bambery KR, Livio E, Dobie C, Bevitt JJ, Davies J, Dosseto A, Franklin DR, Garbe U, Guatelli S, Hirayama R, Matsufuji N, Mohammadi A, Mutimer K, Rendina LM, Rosenfeld AB, Safavi-Naeini M. Howell N, et al. Among authors: hirayama r. Int J Radiat Oncol Biol Phys. 2024 Mar 11:S0360-3016(24)00368-7. doi: 10.1016/j.ijrobp.2024.02.052. Online ahead of print. Int J Radiat Oncol Biol Phys. 2024. PMID: 38479560 Free article.

3

Neon ion (²⁰ Ne¹⁰ ⁺ ) charged particle beams manipulate rapid tumor reoxygenation in syngeneic mouse models.

Imaizumi A, Hirayama R, Ikoma Y, Nitta N, Obata T, Hasegawa S. Imaizumi A, et al. Among authors: hirayama r. Cancer Sci. 2024 Jan;115(1):227-236. doi: 10.1111/cas.16017. Epub 2023 Nov 23. Cancer Sci. 2024. PMID: 37994570 Free PMC article.

4

Prediction of DNA rejoining kinetics and cell survival after proton irradiation for V79 cells using Geant4-DNA.

Sakata D, Hirayama R, Shin WG, Belli M, Tabocchini MA, Stewart RD, Belov O, Bernal MA, Bordage MC, Brown JMC, Dordevic M, Emfietzoglou D, Francis Z, Guatelli S, Inaniwa T, Ivanchenko V, Karamitros M, Kyriakou I, Lampe N, Li Z, Meylan S, Michelet C, Nieminen P, Perrot Y, Petrovic I, Ramos-Mendez J, Ristic-Fira A, Santin G, Schuemann J, Tran HN, Villagrasa C, Incerti S. Sakata D, et al. Among authors: hirayama r. Phys Med. 2023 Jan;105:102508. doi: 10.1016/j.ejmp.2022.11.012. Epub 2022 Dec 20. Phys Med. 2023. PMID: 36549067 Free article.

5

Evaluation of X-ray and carbon-ion beam irradiation with chemotherapy for the treatment of cervical adenocarcinoma cells in 2D and 3D cultures.

Sekihara K, Himuro H, Saito N, Ota Y, Kouro T, Kusano Y, Minohara S, Hirayama R, Katoh H, Sasada T, Hoshino D. Sekihara K, et al. Among authors: hirayama r. Cancer Cell Int. 2022 Dec 9;22(1):391. doi: 10.1186/s12935-022-02810-9. Cancer Cell Int. 2022. PMID: 36494817 Free PMC article.

6

Formation of clustered DNA damage in vivo upon irradiation with ionizing radiation: Visualization and analysis with atomic force microscopy.

Nakano T, Akamatsu K, Tsuda M, Tujimoto A, Hirayama R, Hiromoto T, Tamada T, Ide H, Shikazono N. Nakano T, et al. Among authors: hirayama r. Proc Natl Acad Sci U S A. 2022 Mar 29;119(13):e2119132119. doi: 10.1073/pnas.2119132119. Epub 2022 Mar 24. Proc Natl Acad Sci U S A. 2022. PMID: 35324325 Free PMC article.

7

Radiosensitization Effect of Gold Nanoparticles on Plasmid DNA Damage Induced by Therapeutic MV X-rays.

Yogo K, Misawa M, Shimizu H, Kitagawa T, Hirayama R, Ishiyama H, Yasuda H, Kametaka S, Takami S. Yogo K, et al. Among authors: hirayama r. Nanomaterials (Basel). 2022 Feb 25;12(5):771. doi: 10.3390/nano12050771. Nanomaterials (Basel). 2022. PMID: 35269259 Free PMC article.

8

[A Case of Resection of Para-Aortic Lymph Node Recurrence following Rectal Cancer Surgery].

Miyajima A, Saito S, Ueda Y, Sasaki K, Ema A, Hirayama R, Otsuka R, Ohchi T. Miyajima A, et al. Among authors: hirayama r. Gan To Kagaku Ryoho. 2021 Dec;48(13):2070-2072. Gan To Kagaku Ryoho. 2021. PMID: 35045496 Japanese.

9

Dose- and LET-dependent changes in mouse skin contracture up to a year after either single dose or fractionated doses of carbon ion or gamma rays.

Ando K, Yoshida Y, Hirayama R, Koike S, Matsufuji N. Ando K, et al. Among authors: hirayama r. J Radiat Res. 2022 Mar 17;63(2):221-229. doi: 10.1093/jrr/rrab123. J Radiat Res. 2022. PMID: 35021226 Free PMC article.

10

Performance Evaluation for Repair of HSGc-C5 Carcinoma Cell Using Geant4-DNA.

Sakata D, Suzuki M, Hirayama R, Abe Y, Muramatsu M, Sato S, Belov O, Kyriakou I, Emfietzoglou D, Guatelli S, Incerti S, Inaniwa T. Sakata D, et al. Among authors: hirayama r. Cancers (Basel). 2021 Nov 30;13(23):6046. doi: 10.3390/cancers13236046. Cancers (Basel). 2021. PMID: 34885155 Free PMC article.

Save citations to file

Email citations

Send citations to clipboard

Add to Collections

Add to My Bibliography

Create a file for external citation management software

Your saved search

Your RSS Feed

My NCBI Filters

Results by year

Text availability

Article attribute

Article type

Publication date

74 results

Results by year

Search Page

Filters

My NCBI Filters

Results by year

Text availability

Article attribute

Article type

Publication date

Search Results

74 results

Results by year