Updated on 2024/03/25

写真a

 
NAKAHARA Takehisa
 
Affiliation
Health Sciences Health Sciences(Doctoral Course) Department of Radiation Science
Date of Birth
1970
Laboratory Phone number
+81-172-39-5935
Laboratory Fax number
+81-172-39-5935

Degree

  • 博士(理学)

  • master (Science)

  • Bachelor (Science)

Research Interests

  • 放射線計測学

  • 放射線生物学

Research Areas

  • Environmental Science/Agriculture Science / Radiation influence

  • Environmental Science/Agriculture Science / Radiation influence

  • Environmental Science/Agriculture Science / Chemical substance influence on environment

  • Life Science / Molecular biology

  • Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Measurement engineering

Professional Memberships

  • Japanese Society for Therapeutic Radiology and Oncology

  • The Radiation Research Society

  • HIROSAKI MEDICAL SOCIETY

  • Japan Radiological Society

  • Japan Biomagnetism and Bioelectromagmagnetics Society

  • Japan Radiation Research Society

  • The molecular biology society of Japan

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Papers

  • Extremely low frequency (ELF) magnetic fields enhance chemically induced formation of apurinic/apyrimidinic (AP) sites in A172 cells.

    Koyama S, Sakurai T, Nakahara T, Miyakoshi J

    International journal of radiation biology   84 ( 1 )   53 - 9   2008.1

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  • Magnetic fields generated by an induction heating (IH) cook top do not cause genotoxicity in vitro.

    Miyakoshi J, Horiuchi E, Nakahara T, Sakurai T.

    Bioelectromagnetics   28 ( 7 )   529 - 537   2007.10

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  • Magnetic fields generated by an induction heating (IH) cook top do not cause genotoxicity in vitro.

    Miyakoshi J, Horiuchi E, Nakahara T, Sakurai T

    Bioelectromagnetics   28 ( 7 )   529 - 37   2007.10

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  • Nuclear accumulation and activation of nuclear factor kappaB after split-dose irradiation in LS174T cells.

    Liu Y, Nakahara T, Miyakoshi J, Hu DL, Nakane A, Abe Y.

    Journal of radiation research   48 ( 1 )   13 - 20   2007.1

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  • Extremely low frequency (ELF) magnetic fields enhance chemically induced formation of apurinic/apyrimidinic (AP) sites in A172 cells.

    Koyama S, Sakurai T, Nakahara T, Miyakoshi J.

    International journal of radiation biology   83 ( 9 )   1 - 7   2007.1

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  • Nuclear Accumulation and Activation of Nuclear Factor .KAPPA.B after Split-dose Irradiation in LS174T Cells

    LIU Yong, NAKAHARA Takehisa, MIYAKOSHI Junji, HU Dong-Liang, NAKANE Akio, ABE Yoshinao

    Journal of Radiation Research   48 ( 1 )   13 - 20   2007

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  • Seed deterioration due to high humidity at high temperature is suppressed by extremely low frequency magnetic fields.

    Junichi Mano, Takehisa Nakahara, Yoshimitsu Torii, Hideki Hirose, Junji Miyakoshi and Koichi Takimoto

    Seed Science and Technology   34 ( 1 )   189 - 192   2006.4

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  • Radiation-induced suppression of osteoblast differentiation in C2C12 cells

    SAKURAI Tomonori, SAWADA Yohei, KAWAI Miyuki, KOYAMA Shin, NAKAHARA Takehisa, MIYAKOSHI Junji

    The Japan Radiation Research Society Annual Meeting Abstracts   2006 ( 0 )   264 - 264   2006

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    CiNii Research

  • Enhanced effect of extremely low frequency electromagnetic fields (ELF-EMF) on the induced AP sites (Apurinic/apyrimidinic sites) by hydrogen peroxide (H2O2)

    KOYAMA Shin, NAKAHARA Takehisa, SAKURAI Tomonori, MIYAKOSHI Junji

    The Japan Radiation Research Society Annual Meeting Abstracts   2006 ( 0 )   326 - 326   2006

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  • Combined exposure of ELF magnetic fields and x-rays increased mutant yields compared with x-rays alone in pTN89 plasmids.

    Koyama S, Nakahara T, Sakurai T, Komatsubara Y, Isozumi Y, Miyakoshi J.

    Journal of radiation research   46 ( 2 )   257 - 264   2005.6

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  • Combined Exposure of ELF Magnetic Fields and X-rays Increased Mutant Yields Compared with X-rays Alone in pTN89 Plasmids

    KOYAMA Shin, NAKAHARA Takehisa, SAKURAI Tomonori, KOMATSUBARA Yoshiki, ISOZUMI Yasuhito, MIYAKOSHI Junji

    Journal of Radiation Research   46 ( 2 )   257 - 264   2005

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  • Enhanced effect of extremely low frequency electromagnetic fields (ELF-EMF) on the induced AP sites (Apurinic/apyrimidinic sites) by MMS (methyl methane sulfonate)

    KOYAMA Shin, ISOZUMI Yasuhito, NAKAHARA Takehisa, SAKURAI Tomonori, KOMATSUBARA Yoshiki, MIYAKOSHI Junji

    The Japan Radiation Research Society Annual Meeting Abstracts   2005 ( 0 )   350 - 350   2005

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  • ELF electromagnetic fields increase hydrogen peroxide (H2O2)-induced mutations in pTN89 plasmids.

    Koyama S, Nakahara T, Hirose H, Ding GR, Takashima Y, Isozumi Y, Miyakoshi J

    Mutation research   560 ( 1 )   27 - 32   2004.5

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  • ELF electromagnetic fields increase hydrogen peroxide (H2O2)-induced mutations in pTN89 plasmids.

    Koyama S, Nakahara T, Hirose H, Ding GR, Takashima Y, Isozumi Y, Miyakoshi J.

    Mutation research   560 ( 1 )   27 - 32   2004.5

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  • Extremely low frequency magnetic fields and the promotion of H2O2-induced cell death in HL-60 cells.

    Ding GR, Nakahara T, Hirose H, Koyama S, Takashima Y, Miyakoshi J.

    International journal of radiation biology   80 ( 4 )   317 - 324   2004.4

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  • Combined effects of radiation and electromagnetic fields and its mechanism analysis

    Koyama Shin, Nakahara Takehisa, Isozumi Yasuhito, Miyakoshi Junji

    The Japan Radiation Research Society Annual Meeting Abstracts   2004 ( 0 )   49 - 49   2004

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  • Effects of high frequency electromagnetic fields on micronucleus formation in CHO-K1 cells.

    Koyama S, Nakahara T, Wake K, Taki M, Isozumi Y, Miyakoshi J

    Mutation research   541 ( 1-2 )   81 - 9   2003.11

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  • Induction of kinetochore-positive and kinetochore-negative micronuclei in CHO cells by ELF magnetic fields and/or X-rays.

    Ding GR, Nakahara T, Miyakoshi J

    Mutagenesis   18 ( 5 )   439 - 43   2003.9

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  • Static magnetic field with a strong magnetic field gradient (41.7 T/m) induces c-Jun expression in HL-60 cells.

    Hirose H, Nakahara T, Zhang QM, Yonei S, Miyakoshi J

    In vitro cellular & developmental biology. Animal   39 ( 8-9 )   348 - 52   2003.9

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  • Radiosensitization by inhibition of IkappaB-alpha phosphorylation in human glioma cells.

    Ding GR, Honda N, Nakahara T, Tian F, Yoshida M, Hirose H, Miyakoshi J

    Radiation research   160 ( 2 )   232 - 7   2003.8

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  • Orientation of human glioblastoma cells embedded in type I collagen, caused by exposure to a 10 T static magnetic field.

    Hirose H, Nakahara T, Miyakoshi J

    Neuroscience letters   338 ( 1 )   88 - 90   2003.2

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  • Effects of the Strong Static Magnetic Field on the Expression of Proto-oncogenes in HL-60 Cells

    HIROSE Hideki, NAKAHARA Takehisa, ZHANG Qiu-Mei, YONEI Shuji, MIYAKOSHI Junji

    The Japan Radiation Research Society Annual Meeting Abstracts   2003 ( 0 )   418 - 419   2003

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  • Exposure to power frequency magnetic fields and X-rays induces GAP-43 gene expression in human glioma MO54 cells.

    Ding GR, Nakahara T, Miyakoshi J

    Bioelectromagnetics   23 ( 8 )   586 - 91   2002.12

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  • Effects of exposure of CHO-K1 cells to a 10-T static magnetic field.

    Nakahara T, Yaguchi H, Yoshida M, Miyakoshi J

    Radiology   224 ( 3 )   817 - 22   2002.9

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  • Exposure to power frequency magnetic fields suppresses X-ray-induced apoptosis transiently in Ku80-deficient xrs5 cells.

    Tian F, Nakahara T, Yoshida M, Honda N, Hirose H, Miyakoshi J

    Biochemical and biophysical research communications   292 ( 2 )   355 - 61   2002.3

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Books

  • bioelectromagnetic science"jointly worked"

    Junji Miyakoshi(editor), Nakahara T, et.al( Role: Joint author)

    Kyoto University Press  2005.10 

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    Language:Japanese Book type:Scholarly book