Researchers

IKEDA Hiroko

Faculty	Department of Life Science
Researchmap	https://researchmap.jp/hi-ikeda

Apr. 2025 - Today , Kindai University Faculty of Science and Engineering, Department of Life Science Lecture
Apr. 2020 - Mar. 2025 , Kindai University Faculty of Science and Engineering, Department of Life Science Assistant professor
Apr. 2017 - Mar. 2020 , Gunma University Initiative for Advanced Research International Open Laboratory (Dr. Held lab, Harvard Medical School / MGH) Postdoctoral researcher

Cell biology, Bystander effect, Radiation biology

Regulation of cellular responses to X-ray irradiation through the activation of lysophosphatidic acid (LPA) receptor-3 (LPA3) and LPA2 in osteosarcoma cells
Hiroko Ikeda; Miwa Takai; Narumi Yashiro; Yuka Amano; Koki Hara; Mao Yamamoto; Toshifumi Tsujiuchi
Pathology - Research and Practice 257 , 155293-155293, May. 2024 , Refereed
ATR signaling controls the bystander responses of human chondrosarcoma cells by promoting RAD51-dependent DNA repair
Nho Cong Luong; Hidemasa Kawamura; Hiroko Ikeda; Reiko T. Roppongi; Atsushi Shibata; Jiaxuan Hu; Jinmeng G. Jiang; David S. Yu; Kathryn D. Held
International Journal of Radiation Biology , 1-12, Mar. 2024 , Refereed
Lysophosphatidic acid (LPA) receptor-mediated signaling and cellular responses to anticancer drugs and radiation of cancer cells
Hiroko Ikeda; Miwa Takai; Toshifumi Tsujiuchi
Advances in Biological Regulation 92 , 101029-101029, Feb. 2024 , Refereed

臨床放射線生物学の基礎 , Joiner, Michael; Kogel, Albert van der; 安藤, 興一; 高橋, 昭久; 中野, 隆史; 古澤, 佳也; 放射線医療国際協力推進機構 , 第24章正常組織反応の生物学的応答修復：基本原理と落とし穴 , 第24章正常組織反応の生物学的応答修復：基本原理と落とし穴 , 放射線医療国際協力推進機構 , Dec. 2022

Involvement of lysophosphatidic acid（LPA）receptor-mediated signaling in the regulation of cellular responses to X-ray irradiation in osteosarcoma cells , Hiroko Ikeda; Miwa Takai; Narumi Yashiro; Yuka Amano; Koki Hara; Mao Yamamoto; Toshifumi Tsujiuchi , The 67th Annual Meeting of the Japanese Radiation Research Society , 25, Sep. 2024
Effects of interval / continuous fractionated X-ray irradiations on the acquisition of resistance in osteosarcoma cells , Hiroko Ikeda; Miwa Takai; Koki Hara; Toshifumi Tsujiuchi , The 83rd Annual Meeting of the Japanese Cancer Association , 21, Sep. 2024
Effects of X-ray irradiation on cell survival and metabolism of osteosarcoma cells under hypoxic conditions , Koki Hara; Hiroko Ikeda; Toshifumi Tsujiuchi; Miwa Takai , The 83rd Annual Meeting of the Japanese Cancer Association , 21, Sep. 2024

宇宙放射線と重力変化環境の複合影響 , 高橋昭久; 池田裕子; 吉田由香里 , 生体の科学 , 69 , 2 , 152 , 156 , 2018
Analysis of Gamma-ray Induced Bystander Effect between Human Lung Normal and Cancer Cells , Ikeda H; Yokota Y; Funayama T; Takahashi A; Kanai T; Nakano T; Kobayashi Y , QST Takasaki Annual Report 2015 , 111 , 2016
放射線の効果を細胞から細胞へ伝えるバイスタンダー効果の特徴－鍵を握るのは一酸化窒素－ , 横田裕一郎; 舟山知夫; 池田裕子; 小林泰彦 , Isotope News , 741 , 21 , 25 , 2016

Sep. 2017, Japanese Society for Biological Sciences in Space, Young Investigator Award
Nov. 2012, Atomic Energy Society of Japan, Kanto-Koetsu Branch (11th Young Researcher’s Presentation and Discussion Meeting), Award for Emerging Technology

日本学術振興会, 科学研究費助成事業, LPA受容体シグナルを介するがん細胞の抗がん剤・放射線感受性調節機構の解明 , 近畿大学
Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research Grant-in-Aid for Early-Career Scientists, Mechanism elucidation of bystander effects focusing on DNA repair in radioresistant chondrosarcoma cells , Kindai University
群馬大学, 平成29年度女性研究者研究助成, 細胞周期分布と修復動態に着目した放射線誘発バイスタンダー効果の解析