Yohei FUJISHIMA - My portal

Profile Information

J-GLOBAL ID: 201901017862389595
researchmap Member ID: B000358369

Research History

Sep, 2023 - Present

Assistant Professor, Institute of Radiation Emergency Medicine, Hirosaki University
Jan, 2021 - Aug, 2021

Assistant Professor, Institute of Radiation Emergency Medicine, Hirosaki University
Apr, 2019 - Dec, 2020

Assistant Professor, Graduate School of Medicine, Tohoku University

Awards

Jun, 2018

Young Scientist Poster Prize, EPRBioDose 2018

Fujishima Y, Miura T, Kanahama S, Hagino S, Azumaya A, Kawamori S, Goh VST, Ariyoshi K, Nakata A, Kasai K, Yamada K, Mariya Y, Yoshida MA

Papers

AMPK/FOXO3a pathway increases activity and/or expression of ATM, DNA-PKcs, Src, EGFR, PDK1, and SOD2 and induces radioresistance under nutrient starvation

Urushihara Y, Hashimoto T, Fujishima Y, Hosoi Y

International Journal of Molecular Sciences, 24(16) 12828, Aug, 2023 Peer-reviewed
Mitotic index maximization with no effect on radiation-induced dicentric chromosome frequency

Takebayashi K, Echizenya K, Kameya Y, Nakajima D, Nakayama R, Fujishima Y, Goh VST, Abe Y, Kasai K, Anderson D …

International Journal of Radiation Biology, 99(5) 750-759, May, 2023 Peer-reviewed
Manual scoring with shortened 48 h cytokinesis-block micronucleus assay feasible for triage in the event of a mass-casualty radiation accident

Goh VST, Fujishima Y, Nakayama R, Takebayashi K, Yoshida MA, Kasai K, Ariyoshi K, Miura T

Radiation Research, 199(4) 385-395, Apr, 2023 Peer-reviewed
Exosome-like vesicles released from ob/ob mouse adipose tissue enhance cell survival of cells with radiation-induced genomic instability

Ariyoshi K, Fujishima Y, Goh VST, Nakata A, Kasai K, Yoshida MA, Miura T

Journal of Radiation Research, 64(2) 352-357, Mar, 2023 Peer-reviewed
Evaluation of sperm fertilization capacity of large Japanese field mice (Apodemus speciosus) exposed to chronic low dose-rate radiation after the Fukushima accident.

Nihei K, Tokita S, Yamashiro H, Goh VST, Nakayama R, Fujishima Y, Kino Y, Shimizu Y, Shinoda H, Ariyoshi K …

Journal of Radiation Research and Applied Sciences, 15(3) 186-190, Sep, 2022 Peer-reviewed
Environmental radiation on large Japanese field mice in Fukushima reduced colony forming potential in hematopoietic progenitor cells without inducing genomic instability.

Ariyoshi K, Miura T, Kasai K, Goh VST, Fujishima Y, Nakata A, Takahashi A, Shimizu Y, Shinoda H, Yamashiro H …

International Journal of Radiation Biology, 98(6) 1147-1158, Jun, 2022 Peer-reviewed
Assessment of chromosome aberrations in large Japanese field mice (Apodemus speciosus) in Namie Town, Fukushima.

Fujishima Y, Nakata A, Ujiie R, Kasai K, Ariyoshi K, Goh VST, Suzuki K, Tazoe H, Yamada Y, Yoshida MA …

International Journal of Radiation Biology, 98(6) 1159-1167, Jun, 2022 Peer-reviewedLead author
AMPK increases expression of ATM through transcriptional factor Sp1 and induces radioresistance under severe hypoxia in glioblastoma cell lines.

Hashimoto T, Urushihara Y, Murata Y, Fujishima Y, Hosoi Y

Biochemical and Biophysical Research Communications, 590 82-88, Jan, 2022 Peer-reviewed
Cytokinesis-block micronucleus assay performed in 0 and 2 Gy irradiated whole blood and isolated PBMCs in a six-well transwell co-culture system.

Goh VST, Takebayashi K, Nakayama R, Fujishima Y, Yoshida MA, Kasai K, Ariyoshi K, Miura T

International Journal of Radiation Biology, 97(12) 1631-1640, Dec, 2021 Peer-reviewed
Evaluation of global DNA methylation and gene expression of Izumo1 and Izumo1r in gonads after high- and low-dose radiation in neonatal mice.

Nakata A, Sato K, Fujishima Y, Goh VST, Nakayama K, Ariyoshi K, Tsuruoka C, Shang Y, Iizuka D, Kakinuma S …

Biology, 10(12) 1270, Dec, 2021 Peer-reviewed
Changes in ovarian morphology and hormone concentrations associated with reproductive seasonality in wild large Japanese field mice (Apodemus speciosus).

Komatsu K, Murata K, Iwasaki T, Tokita S, Yonekura S, Sugimura S, Fujishima Y, Nakata A, Miura T, Yamashiro H

Animal Reproduction, 18(4) e20210067, Dec, 2021 Peer-reviewed
Contribution of light and electron microscopy in the identification of morphological alterations in large Japanese field mouse (Apodemus speciosus) testes exposed to low-dose-rate radiations.

Gatti M, Palmerini MG, Belli M, Nottola SA, Fujishima Y, Yamashiro H, Nakata A, Miura T, Macchiarelli G

Microscopie, 31(2) 59-63, Mar, 2021 Peer-reviewed
Transition of radioactive cesium deposition in reproductive organs of free-roaming cats in Namie Town, Fukushima.

Fujishima Y, Kino Y, Ono T, Goh VST, Nakata A, Ariyoshi K, Kasai K, Toyoda T, Akama T, Tazoe T …

International Journal of Environmental Research and Public Health, 18(4) 1772, Feb, 2021 Peer-reviewedLead author
Improved harvest and fixation methodology for isolated human peripheral blood mononuclear cells in cytokinesis-block micronucleus assay.

Goh VST, Nakayama R, Blakely WF, Abe Y, Chua CEL, Chew ZH, Nakata A, Fujishima Y, Yoshida MA, Kasai K …

International Journal of Radiation Biology, 97(2) 194-207, Feb, 2021 Peer-reviewed
Extracellular vesicles released from irradiated neonatal mouse cheek tissue increased cell survival after radiation.

Ariyoshi K, Hiroyama Y, Fujiwara N, Miura T, Kasai K, Nakata A, Fujishima Y, Goh VST, Yoshida MA

Journal of Radiation Research, 62(1) 73-78, Jan, 2021 Peer-reviewed
Morphological reproductive characteristics of testes and fertilization capacity of cryopreserved sperm after the Fukushima accident in raccoon (Procyon lotor).

Komatsu K, Iwasaki T, Murata K, Yamashiro H, Goh VST, Nakayama R, Fujishima Y, Ono T, Kino Y, Shimizu Y …

Reproduction in Domestic Animals, 56(3) 484-497, Dec, 2020 Peer-reviewed
Seasonal changes in the spermatogenesis of the large Japanese field mice (Apodemus speciosus) controlled by proliferation and apoptosis of germ cells.

Ito J, Meguro K, Komatsu K, Ohdaira T, Shoji R, Yamada T, Sugimura S, Fujishima Y, Nakata A, Fukumoto M …

Animal Reproduction Science, 214 106288, Mar, 2020 Peer-reviewed
DNA-PKcs is activated under nutrient starvation and activates Akt, MST1, FoxO3a, and NDR1.

Shiga S, Murata Y, Hashimoto T, Urushihara Y, Fujishima Y, Kudo K, Sonohara Y, Kurusu M, Takeda K, Jingu K …

Biochemical and Biophysical Research Communications, 521(3) 668-673, Jan, 2020 Peer-reviewed
Construction of fluorescence in situ hybridization (FISH) translocation dose-response calibration curve with multiple donor data sets using R, based on ISO 20046:2019 recommendations.

Goh VST, Fujishima Y, Abe Y, Sakai A, Yoshida MA, Ariyoshi K, Kasai K, Wilkins RC, Blakely WF, Miura T

International Journal of Radiation Biology, 95(12) 1668-1684, Dec, 2019 Peer-reviewedLead author
Precision of scoring radiation-induced chromosomal aberrations and micronuclei by unexperienced scorers

Gałecki M, Tartas A, Szymanek A, Sims E, Lundholm L, Sollazzo A, Cheng L, Fujishima Y, Yoshida MA, Żygierewicz J …

International Journal of Radiation Biology, 95(9) 1251-1258, Sep, 2019 Peer-reviewed

Misc.

Cytogenetic biodosimetry in radiation emergency medicine: 5. The dicentric chromosome and its role in biodosimetry

Anderson D, Abe Y, Goh VST, Nakayama R, Takebayashi K, Tran TM, Fujishima Y, Nakata A, Ariyoshi K, Kasai K …

Radiation Environment and Medicine, 12(2) 121-139, Aug, 2023 Peer-reviewed
Cytogenetic biodosimetry in radiation emergency medicine: 4. Overview of cytogenetic biodosimetry.

Nakayama R, Abe Y, Goh VST, Takebayashi K, Tran TM, Fujishima Y, Nakata A, Ariyoshi K, Kasai K, Anderson D …

Radiation Environment and Medicine, 11(2) 91-103, Aug, 2022 Peer-reviewed
Cytogenetic biodosimetry in radiation emergency medicine: 3. The basics of chromosomes for biodosimetry.

Nakata A, Ariyoshi K, Abe Y, Fujishima Y, Goh VST, Nakayama R, Takebayashi K, Tran TM, Kasai K, A. Yoshida M …

Radiation Environment and Medicine, 11(2) 82-90, Aug, 2022 Peer-reviewed
Cytogenetic biodosimetry in radiation emergency medicine: 2. Biosafety and chemical safety in biodosimetry laboratory.

Kasai K, Abe Y, Goh VST, Tran TM, Fujishima Y, Nakayama R, Takebayashi K, Nakata A, Ariyoshi K, Hanada H …

Radiation Environment and Medicine, 11(1) 34-39, Feb, 2022 Peer-reviewed
Cytogenetic biodosimetry in radiation emergency medicine: 1. Blood collection and its management.

Fujishima Y, Abe Y, Goh VST, Nakayama R, Takebayashi K, Nakata A, Ariyoshi K, Tran TM, Kasai K, Hanada H …

Radiation Environment and Medicine, 11(1) 25-33, Feb, 2022 Peer-reviewedLead author
Radiation emergency medical preparedness for cytogenetic biodosimetry in Hirosaki University, Japan.

Miura T, Goh VST, Fujishima Y, Takebayashi K, Nakayama R, Kasai K, Ariyoshi K, Tsujiguchi T, Yoshida MA

AIP Conference Proceedings, 2381 020041, Nov, 2021
Human resource development for cytogenetic biodosimetry at Hirosaki University.

Miura T, Kasai K, Abe Y, Fujishima Y, Goh VST, Nakayama R, Takebayashi K, Sasaki N, Ariyoshi K, Nakata A …

Radiation Environment and Medicine, 10(2) 102-107, Aug, 2021 Peer-reviewed
Support activities in Namie Town, Fukushima undertaken by Hirosaki University.

Tokonami S, Miura T, Akata N, Tazoe H, Hosoda M, Chutima K, Kudo H, Ogura K, Fujishima Y, Tamakuma Y …

Annals of the ICRP, 50(1_suppl) 102-108, Jul, 2021
International activities on radiation emergency medical personnel training: Reports of Japan-Korea joint radiation emergency medicine winter training 2019

Tsujiguchi T, Cha S, Lee J, Cho M, Fujishima Y, Tanaka K, Yamaguchi M, Itaki C

Radiation Environment and Medicine, 9(1) 35-40, Feb, 2020 Peer-reviewed
超局所慢性被曝を受けた整形外科医の末梢血リンパ球における染色体異常解析

三浦富智, 三浦富智, 越後谷直樹, GOH Valerie Swee Ting, 伊東杏, 三上紗季, 柳舘快利, 藤嶋洋平, 有吉健太郎, 葛西宏介 …

日本整形外科学会雑誌, 93(10) 774-779, Oct, 2019
細胞遺伝学的被ばく線量評価における抗凝固剤および血液保存温度の影響

金浜朱希, 藤嶋洋平, 川森詩織, 成田房恵, 萩野繁樹, 有吉健太郎, 吉田光明, 山田恭吾, 真里谷靖, 三浦富智

青臨技会誌, 41 24-27, Dec, 2016

Research Projects

Development of treatment for radiation injury using Muse cells

Grants-in-Aid for Scientific Research, Grant-in-Aid for Research Activity Start-up, Japan Society for the Promotion of Science, Aug, 2019 - Mar, 2021

Fujishima Yohei
The influence of the blood storage temperature and anticoagulant for cytogenetic biodosimetry

The Kato Kato Memorial Bioscience Grant for International Research Fellowship, Kato Memorial Bioscience Foundation, Mar, 2018

Fujishima Y, Miura T, Kanahama S, Hagino S, Azumaya A, Kawamori S, Goh VST, Ariyoshi K, Nakata A, Kasai K, Yamada K, Mariya Y, Yoshida MA