Masahiko Koizumi - Publications, H-index & Citations

Masahiko Koizumi

the university of osaka

28H指数

264论文数

3.4K被引数

收录论文 68

发表时间

Hyperthermia Combined with Anti-CTLA-4 Antibody Induces Tumor Microenvironment Remodeling Involving CD4+ T Cells in Local and Distant Antitumor Effects in a Murine Triple Negative Breast Cancer 高温热疗联合抗CTLA-4抗体通过CD4+ T细胞诱导肿瘤微环境重塑，产生局部和远处抗肿瘤效应：小鼠三阴性乳腺癌研究

Cancers

IF4.4

2026-04-20

OAAI

Ayaka Okuuchi; Yoriko Ibuki; Shohei Katsuki; Kazumasa Minami; Shotaro Tatekawa; Keisuke Tamari; Wataru Takenaka; Masahiko Koizumi; Kazuhiko Ogawa; Yutaka Takahashi

Development and characterization of a dedicated dose monitor for ultrahigh-dose-rate scanned carbon-ion beams

SCIENTIFIC REPORTS

IF3.9

2024-05-21

OAAI

Yagi, Masashi; Shimizu, Shinichi; Hamatani, Noriaki; Miyoshi, Takuto; Nomura, Takuya; Toyoda, Takashi; Nakatani, Mahoro; Tsubouchi, Toshiro; Shimizu, Masaki; Kuwana, Yoshiaki; Umezawa, Masumi; Takashina, Masaaki; Nishio, Teiji; Koizumi, Masahiko; Ogawa, Kazuhiko; Kanai, Tatsuaki

Autonomic function measurements for evaluating fatigue and quality of life in patients with breast cancer undergoing radiation therapy: a prospective longitudinal study

RADIATION ONCOLOGY

IF3.2

2023-10-19

OAAI

Aoki, Miwa; Kuratsune, Hirohiko; Yamamoto, Sena; Hirano, Toshiko; Hanaeda, Kumiko; Nishi, Yasuka; Okada, Tamami; Nadamura, Maki; Kobayashi, Chiho; Sumita, Emiko; Gotou, Junko; Koizumi, Masahiko; Arao, Harue

Inhibitory effects of dopamine receptor D1 agonist on mammary tumor and bone metastasis (Apr, 10.1038/srep45686, 2017)

SCIENTIFIC REPORTS

IF3.9

2022-11-03

OAAI

Minami, Kazumasa; Liu, Shengzhi; Liu, Yang; Chen, Andy; Wan, Qiaoqiao; Na, Sungsoo; Li, Bai-Yan; Matsuura, Nariaki; Koizumi, Masahiko; Yin, Yukun; Gan, Liangying; Xu, Aihua; Li, Jiliang; Nakshatri, Harikrishna; Yokota, Hiroki

Machine log file-based dose verification using novel iterative CBCT reconstruction algorithm in commercial software during volumetric modulated arc therapy for prostate cancer patients

PHYSICA MEDICA-EUROPEAN JOURNAL OF MEDICAL PHYSICS

IF2.7

2021-12-01

OAAI

Inui, Shoki; Nishio, Teiji; Ueda, Yoshihiro; Ohira, Shingo; Ueda, Hikari; Washio, Hayate; Ono, Shunsuke; Miyazaki, Masayoshi; Koizumi, Masahiko; Konishi, Koji

Improvement of image quality for pancreatic cancer using deep learning-generated virtual monochromatic images: Comparison with single-energy computed tomography 使用深度学习生成的虚拟单色图像改善胰腺癌的图像质量: 与单能量计算机断层扫描的比较

PHYSICA MEDICA-EUROPEAN JOURNAL OF MEDICAL PHYSICS

IF2.7

2021-05-01

PREAI

Ohira, Shingo; Koike, Yuhei; Akino, Yuichi; Kanayama, Naoyuki; Wada, Kentaro; Ueda, Yoshihiro; Masaoka, Akira; Washio, Hayate; Miyazaki, Masayoshi; Koizumi, Masahiko; Ogawa, Kazuhiko; Teshima, Teruki

Local hyperthermia combined with CTLA-4 blockade induces both local and abscopal effects in a murine breast cancer model

INTERNATIONAL JOURNAL OF HYPERTHERMIA

IF3

2021-03-03

OAAI

Ibuki, Yoriko; Takahashi, Yutaka; Tamari, Keisuke; Minami, Kazumasa; Seo, Yuji; Isohashi, Fumiaki; Koizumi, Masahiko; Ogawa, Kazuhiko

Novel strategy with the automatic non-coplanar volumetric-modulated arc therapy for angiosarcoma of the scalp

RADIATION ONCOLOGY

IF3.2

2020-07-17

OAAI

Inui, Shoki; Ueda, Yoshihiro; Ohira, Shingo; Tsuru, Haruhi; Isono, Masaru; Miyazaki, Masayoshi; Koizumi, Masahiko; Teshima, Teruki

Stereotactic body radiation therapy planning for liver tumors using functional images from dual-energy computed tomography

RADIOTHERAPY AND ONCOLOGY

IF5.3

2020-04-01

PREAI

Ohira, Shingo; Kanayama, Naoyuki; Toratani, Masayasu; Ueda, Yoshihiro; Koike, Yuhei; Karino, Tsukasa; Shunsuke, Ono; Miyazaki, Masayoshi; Koizumi, Masahiko; Teshima, Teruki

Volumetric modulated arc therapy planning based on virtual monochromatic images: Effect of inaccurate CT numbers on dose distributions

PHYSICA MEDICA-EUROPEAN JOURNAL OF MEDICAL PHYSICS

IF2.7

2019-04-01

PREAI

Ohira, Shingo; Komiyama, Riho; Karino, Tsukasa; Washio, Hayate; Ueda, Yoshihiro; Miyazaki, Masayoshi; Koizumi, Masahiko; Teshima, Teruki

Estimation of electron density, effective atomic number and stopping power ratio using dual-layer computed tomography for radiotherapy treatment planning 使用双层计算机断层扫描估算电子密度，有效原子序数和停止功率比，用于放射治疗计划

PHYSICA MEDICA-EUROPEAN JOURNAL OF MEDICAL PHYSICS

IF2.7

2018-12-01

PREAI

Ohira, Shingo; Washio, Hayate; Yagi, Masashi; Karino, Tsukasa; Nakamura, Kenji; Ueda, Yoshihiro; Miyazaki, Masayoshi; Koizumi, Masahiko; Teshima, Teruki

Treatment planning based on water density image generated using dual-energy computed tomography for pancreatic cancer with contrast-enhancing agent: Phantom and clinical study

MEDICAL PHYSICS

IF3.2

2018-10-01

OAAI

Ohira, Shingo; Yagi, Masashi; Iramina, Hiraku; Karino, Tsukasa; Washio, Hayate; Ueda, Yoshihiro; Miyazaki, Masayoshi; Koizumi, Masahiko; Teshima, Teruki

Clinical implementation of contrast-enhanced four-dimensional dual-energy computed tomography for target delineation of pancreatic cancer

RADIOTHERAPY AND ONCOLOGY

IF5.3

2018-10-01

PREAI

Ohira, Shingo; Wada, Kentaro; Hirata, Takero; Kanayama, Naoyuki; Ikawa, Toshiki; Karino, Tsukasa; Nitta, Yuya; Isono, Masaru; Ueda, Yoshihiro; Miyazaki, Masayoshi; Koizumi, Masahiko; Teshima, Teruki

How Well Does Dual-energy CT with Fast Kilovoltage Switching Quantify CT Number and Iodine and Calcium Concentrations?具有快速千伏电压切换的双能量CT如何量化CT数以及碘和钙浓度？

ACADEMIC RADIOLOGY

IF3.9

2018-04-01

PREAI

Ohira, Shingo; Karino, Tsukasa; Ueda, Yoshihiro; Nitta, Yuya; Kanayama, Naoyuki; Miyazaki, Masayoshi; Koizumi, Masahiko; Teshima, Teruki

Impact of time-related factors on biologically accurate radiotherapy treatment planning

RADIATION ONCOLOGY

IF3.2

2018-02-23

OAAI

Wakisaka, Yushi; Yagi, Masashi; Sumida, Iori; Takashina, Masaaki; Ogawa, Kazuhiko; Koizumi, Masahiko

HyperArc VMAT planning for single and multiple brain metastases stereotactic radiosurgery: a new treatment planning approach

RADIATION ONCOLOGY

IF3.2

2018-01-29

135

OAAI

Ohira, Shingo; Ueda, Yoshihiro; Akino, Yuichi; Hashimoto, Misaki; Masaoka, Akira; Hirata, Takero; Miyazaki, Masayoshi; Koizumi, Masahiko; Teshima, Teruki

Radiation combined with checkpoint blockades enhanced antitumor efficacy for osteosarcoma

CANCER RESEARCH

IF16.6

2017-07-01

PREAI

Takahashi, Yutaka; Yasui, Tomohiro; Tamari, Keisuke; Minami, Kazumasa; Koizumi, Masahiko; Seo, Yuji; Isohashi, Fumiaki; Ohtani, Keisuke; Kambe, Ryosuke; Ogawa, Kazuhiko

Poly(ADP-ribose) polymerase inhibitors induce β-radiosensitization through an altered selection of DNA double-strand break repair pathways

CANCER RESEARCH

IF16.6

2017-07-01

PREAI

Seo, Yuji; Yoshizaki, Keita; Tamari, Keisuke; Takahashi, Yutaka; Otani, Keisuke; Koizumi, Masahiko; Ogawa, Kazuhiko

Inhibitory Effects of Dopamine Receptor D1 Agonist on Mammary Tumor and Bone Metastasis

SCIENTIFIC REPORTS

IF3.9

2017-04-04

OAAI

Limited Impact of Setup and Range Uncertainties, Breathing Motion, and Interplay Effects in Robustly Optimized Intensity Modulated Proton Therapy for Stage III Non-small Cell Lung Cancer

INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS

IF6.5

2016-11-01

PREAI

Inoue, Tatsuya; Widder, Joachim; van Dijk, Lisanne V.; Takegawa, Hideki; Koizumi, Masahiko; Takashina, Masaaki; Usui, Keisuke; Kurokawa, Chie; Sugimoto, Satoru; Saito, Anneyuko I.; Sasai, Keisuke; van't Veld, Aart A.; Langendijk, Johannes A.; Korevaar, Erik W.

研究方向