Latest Update：2025/07/25 15:07:55

KATAYAMA Masafumi

Researcher Name: KATAYAMA Masafumi

Div (Section) name/title: Biodiversity Division（Biodiversity Resource Conservation Office）／Senior Researcher

Research Subject: Improvement of cell culture and preservation methods, and establishment of bio-resource in wild animals.

Degree(s): Ph.D.

Professional Qualification(s): Agricultural Science,Bioengineering,Biochemistry

Environmental Speciality Field: wild animals,endangered species

Research Subject

Fiscal Year: 2025
- 27248 : Biodiversity Domain: Foresight and Advanced Basic Research
Fiscal Year: 2024
- 26866 : Biodiversity Domain: Foresight and Advanced Basic Research
- 27082 : Raptor brain organoids for the evaluation of environmental pollutants
- 27179 : Reconstruction of concept of the risk assessment for mass death of wild birds
- 27180 : Generation of novel conservation strategy for endangered avian species by using of cultured cells
Fiscal Year: 2023
- 26454 : Biodiversity Domain: Foresight and Advanced Basic Research
- 26602 : Raptor on a chip with stem cells for the evaluation of environmental pollutants
- 26603 : Establishment of New Basic Technology for Risk Assessment of Environmental Pollutant in Wildlife by Using Culture Cells.
Fiscal Year: 2022
- 26012 : Biodiversity Domain: Foresight and Advanced Basic Research
- 26240 : Raptor on a chip with stem cells for the evaluation of environmental pollutants
- 26241 : Establishment of New Basic Technology for Risk Assessment of Environmental Pollutant in Wildlife by Using Culture Cells.
- 26242 : Development of evaluation system for infection disease, by using of avian iPSCs
Fiscal Year: 2021
- 25809 : Biodiversity Domain: Foresight and Advanced Basic Research
- 25884 : Establishment of endangered raptor iPSCs for evaluation of environmental risk
- 25889 : Raptor on a chip with stem cells for the evaluation of environmental pollutants
- 25896 : Establishment of New Basic Technology for Risk Assessment of Environmental Pollutant in Wildlife by Using Culture Cells.
- 25899 : Development of evaluation system for infection disease, by using of avian iPSCs
Fiscal Year: 2020
- 25098 : Harmonization with Nature Research Program
- 25137 : Ecological Risk Assessment and Countermeasure for Artificial Disturbance
- 25205 : Establishment of induced pluripotent stem cell and PGC derived from endangered avian
- 25458 : Establishment of endangered raptor iPSCs for evaluation of environmental risk
Fiscal Year: 2019
- 24695 : Harmonization with Nature Research Program
- 24717 : Ecological Risk Assessment and Countermeasure for Artificial Disturbance
- 24932 : Establishment of induced pluripotent stem cell and PGC derived from endangered avian
Fiscal Year: 2018
- 24300 : Ecological risk assessment and countermeasure for artificial disturbance
- 24354 : Harmonization with Nature Research Program
Fiscal Year: 2017
- 23828 : Ecological risk assessment and countermeasure for artificial disturbance
- 23845 : Harmonization with Nature Research Program
- 24112 : Establishment of avian influenza evaluation system with immortalized cell, which is derived from wild avian fibroblast
Fiscal Year: 2016
- 23408 : Harmonization with Nature Research Program
- 23410 : Ecological risk assessment and countermeasure for artificial disturbance
- 23747 : Establishment of avian influenza evaluation system with immortalized cell, which is derived from wild avian fibroblast

View all

Research Result (Publication)

all
Original Paper

Original Paper
DNA damage triggers the death of green sea turtle-derived cells at high temperature

Presenter : Katayama M., Satomi K., Onuma M., Nakayama S.M.M., Fukuda T.
Title : , DNA damage triggers the death of green sea turtle-derived cells at high temperature, 289(110127): (2025)
Original Paper
Sensitivity assessment of diphacinone by pharmacokinetic analysis in invasive black rats in the Bonin (Ogasawara) Archipelago, Japan

Presenter : Takeda K., Shimizu K., Sato M., Katayama M., Nakayama S., Tanaka K., Ikenaka Y., Hashimoto T., Minato R., Oyamada Y., Tanaka K., Kimura G., Tanikawa T., Kato K., Kusakabe T., Ishizuka M., Kamata R.
Title : , Pesticide Biochemistry and Physiology, 199:105767 (2024)
Original Paper
Immortalization of primary cells derived from the endangered Ryukyu long‑furred rat

Presenter : Bai L., Kikuchi N., Eitsuka T., Natsusaka H., Nakagawa K., Katayama M., Ito K., Inoue-Murayama M., Kiyono T., Fukuda T.
Title : , In Vitro Cellular & Developmental Biology - Animal (2023)
Original Paper
Organoids containing neural-like cells derived from chicken iPSCs respond to poly:IC through the RLR family

Presenter : Katayama M., Onuma M., Kato N., Nakajima N., Fukuda T.
Title : , PLoS One, 18(5):e0285356 (2023)
Original Paper
Cultured fibroblasts of the Okinawa rail present delayed innate immune response compared to that of chicken

Presenter : Katayama M., Fukuda T., Kato N., Nagamine T., Nakaya Y., Nakajima N., Onuma M.
Title : , PLoS One, 18(8):e0290436 (2023)
Original Paper
Induced pluripotent stem cells of endangered avian species

Presenter : Katayama M., Fukuda T., Kaneko T., Nakagawa Y., Tajima A., Naito M., Ohmaki H., Endo D., Asano M., Nagamine T., Nakaya Y., Saito K., Watanabe Y., Tania T., Inoue-Murayama M., Nakajima N., Onuma M.
Title : , communications biology (2022)
Original Paper
KAv-1 is Better Suited to Chick Fibroblast Culture than DMEM or 199 Media

Presenter : Katayama M., Onuma M., Fukuda T.
Title : , The Journal of Poultry Science (2021)
Original Paper
Primary and Immortalized Cell Lines Derived From the Amami Rabbit (Pentalagus Furnessi) and Evolutionally Conserved Cell Cycle Control With CDK4 and Cyclin D1

Presenter : Orimoto A, Katayama M., Tani T, Ito K, Eitsuka T, Nakagawa K, Murayama M., Onuma M., Kiyono T, Fukuda T
Title : , Biochemical and Biophysical Research Communications, 525(4):1046-1053 (2020)
Original Paper
Rat-derived feeder cells immortalized by expression of mutant CDK4, cyclin D, and telomerase can support stem cell growth

Presenter : Katayama M., Kiyono T., Kuroda K., Ueda K., Onuma M., Shirakawa H., Fukuda T.
Title : , BBA - Molecular Cell Research, 1866(5):945-956 (2019)
Original Paper
Establishment of immortalized primary cell from the critically endangered Bonin flying fox (Pteropus pselaphon)

Presenter : Tani T, Eitsuka T, Katayama M., Nagamine T, Nakaya Y, Suzuki H, Kiyono T, Nakagawa K, Inoue-Murayama M, Onuma M., Fukuda T
Title : , PLos One, 26;14(8):e0221364 (2019)
Original Paper
Efficient immortalization of cells derived from critically endangered Tsushima leopard cat (Prionailurus bengalensis euptilurus) with expression of mutant CDK4, Cyclin D1, and telomerase reverse transcriptase

Presenter : Gouko R., Onuma M., Eitsuka T., Katayama M., Takahashi K., Nakagawa K. , Inoue-Murayama M., Kiyono T., Fukuda T.
Title : , Cytotechnology (2018)
Original Paper
Expression of human mutant cyclin dependent kinase 4, Cyclin D and telomerase extends the life span but does not immortalize fibroblasts derived from loggerhead sea turtle (Caretta caretta)

Presenter : Fukuda T., Eitsuka T., Donai K., Kurita M., Saito T., Okamoto H., Kinoshita K., Katayama M., Nitto H., Uchida T., Onuma M., Sone H., Inoue-Murayama M., Kiyono T.
Title : , Scientific Reports (2018)
Original Paper
Extended proliferation of chicken and Okinawa rail derived fibroblasts by expression of cell cycle regulators

Presenter : Katayama M., Kiyono T., Ohmaki H., Eitsuka T., Endoh D., Inoue-Murayama M., Nakajima N., Onuma M., Fukuda T.
Title : , Journal of Cellular Physiology (2018)
Original Paper
Chick derived induced pluripotent stem cells by the poly-cistronic transposon with enhanced transcriptional activity

Presenter : Katayama M., Hirayama M., Tani T., Nishimori K., Onuma M., Fukuda T.
Title : , Journal of Cellular Physiology (2017)
Original Paper
Immortalized prairie vole-derived fibroblasts (VMF-K4DTs) can be transformed into pluripotent stem cells and provide a useful tool with which to determine optimal reprogramming conditions

Presenter : Katayama M., Hirayama T., Kiyono T., Onuma M., Tani T., Takeda S., Nishimori K., Fukuda T.
Title : , Journal of Reproduction and Development, 63(3):311-318 (2017)
Original Paper
Cellular conservation of endangered midget buffalo (Lowland Anoa, Bubalus quarlesi) by establishment of primary cultured cell, and its immortalization with expression of cell cycle regulators

Presenter : Fukuda T., Iino Y., Eitsuka T., Onuma M., Katayama M., Murata K., Murayama M., Hara K., Isogai E., Kiyono T.
Title : , Cytotechnology, 68(5):1937-1947 (2016)

View all

DNA damage triggers the death of green sea turtle-derived cells at high temperature

Presenter : Katayama M., Satomi K., Onuma M., Nakayama S.M.M., Fukuda T.
Title : , DNA damage triggers the death of green sea turtle-derived cells at high temperature, 289(110127): (2025)
Sensitivity assessment of diphacinone by pharmacokinetic analysis in invasive black rats in the Bonin (Ogasawara) Archipelago, Japan

Presenter : Takeda K., Shimizu K., Sato M., Katayama M., Nakayama S., Tanaka K., Ikenaka Y., Hashimoto T., Minato R., Oyamada Y., Tanaka K., Kimura G., Tanikawa T., Kato K., Kusakabe T., Ishizuka M., Kamata R.
Title : , Pesticide Biochemistry and Physiology, 199:105767 (2024)
Immortalization of primary cells derived from the endangered Ryukyu long‑furred rat

Presenter : Bai L., Kikuchi N., Eitsuka T., Natsusaka H., Nakagawa K., Katayama M., Ito K., Inoue-Murayama M., Kiyono T., Fukuda T.
Title : , In Vitro Cellular & Developmental Biology - Animal (2023)
Organoids containing neural-like cells derived from chicken iPSCs respond to poly:IC through the RLR family

Presenter : Katayama M., Onuma M., Kato N., Nakajima N., Fukuda T.
Title : , PLoS One, 18(5):e0285356 (2023)
Cultured fibroblasts of the Okinawa rail present delayed innate immune response compared to that of chicken

Presenter : Katayama M., Fukuda T., Kato N., Nagamine T., Nakaya Y., Nakajima N., Onuma M.
Title : , PLoS One, 18(8):e0290436 (2023)
Induced pluripotent stem cells of endangered avian species

Presenter : Katayama M., Fukuda T., Kaneko T., Nakagawa Y., Tajima A., Naito M., Ohmaki H., Endo D., Asano M., Nagamine T., Nakaya Y., Saito K., Watanabe Y., Tania T., Inoue-Murayama M., Nakajima N., Onuma M.
Title : , communications biology (2022)
KAv-1 is Better Suited to Chick Fibroblast Culture than DMEM or 199 Media

Presenter : Katayama M., Onuma M., Fukuda T.
Title : , The Journal of Poultry Science (2021)
Primary and Immortalized Cell Lines Derived From the Amami Rabbit (Pentalagus Furnessi) and Evolutionally Conserved Cell Cycle Control With CDK4 and Cyclin D1

Presenter : Orimoto A, Katayama M., Tani T, Ito K, Eitsuka T, Nakagawa K, Murayama M., Onuma M., Kiyono T, Fukuda T
Title : , Biochemical and Biophysical Research Communications, 525(4):1046-1053 (2020)
Rat-derived feeder cells immortalized by expression of mutant CDK4, cyclin D, and telomerase can support stem cell growth

Presenter : Katayama M., Kiyono T., Kuroda K., Ueda K., Onuma M., Shirakawa H., Fukuda T.
Title : , BBA - Molecular Cell Research, 1866(5):945-956 (2019)
Establishment of immortalized primary cell from the critically endangered Bonin flying fox (Pteropus pselaphon)

Presenter : Tani T, Eitsuka T, Katayama M., Nagamine T, Nakaya Y, Suzuki H, Kiyono T, Nakagawa K, Inoue-Murayama M, Onuma M., Fukuda T
Title : , PLos One, 26;14(8):e0221364 (2019)
Efficient immortalization of cells derived from critically endangered Tsushima leopard cat (Prionailurus bengalensis euptilurus) with expression of mutant CDK4, Cyclin D1, and telomerase reverse transcriptase

Presenter : Gouko R., Onuma M., Eitsuka T., Katayama M., Takahashi K., Nakagawa K. , Inoue-Murayama M., Kiyono T., Fukuda T.
Title : , Cytotechnology (2018)
Expression of human mutant cyclin dependent kinase 4, Cyclin D and telomerase extends the life span but does not immortalize fibroblasts derived from loggerhead sea turtle (Caretta caretta)

Presenter : Fukuda T., Eitsuka T., Donai K., Kurita M., Saito T., Okamoto H., Kinoshita K., Katayama M., Nitto H., Uchida T., Onuma M., Sone H., Inoue-Murayama M., Kiyono T.
Title : , Scientific Reports (2018)
Extended proliferation of chicken and Okinawa rail derived fibroblasts by expression of cell cycle regulators

Presenter : Katayama M., Kiyono T., Ohmaki H., Eitsuka T., Endoh D., Inoue-Murayama M., Nakajima N., Onuma M., Fukuda T.
Title : , Journal of Cellular Physiology (2018)
Chick derived induced pluripotent stem cells by the poly-cistronic transposon with enhanced transcriptional activity

Presenter : Katayama M., Hirayama M., Tani T., Nishimori K., Onuma M., Fukuda T.
Title : , Journal of Cellular Physiology (2017)
Immortalized prairie vole-derived fibroblasts (VMF-K4DTs) can be transformed into pluripotent stem cells and provide a useful tool with which to determine optimal reprogramming conditions

Presenter : Katayama M., Hirayama T., Kiyono T., Onuma M., Tani T., Takeda S., Nishimori K., Fukuda T.
Title : , Journal of Reproduction and Development, 63(3):311-318 (2017)
Cellular conservation of endangered midget buffalo (Lowland Anoa, Bubalus quarlesi) by establishment of primary cultured cell, and its immortalization with expression of cell cycle regulators

Presenter : Fukuda T., Iino Y., Eitsuka T., Onuma M., Katayama M., Murata K., Murayama M., Hara K., Isogai E., Kiyono T.
Title : , Cytotechnology, 68(5):1937-1947 (2016)

View all

Research Result (Presentation)

all
Research Presentation
Research Lecture

Research Lecture
Induced pluripotent stem cells of endangered avian species

Presenter : Katayama M., Fukuda T., Onuma M.
Name of Society : SRD-JSPS/ILR-Joint Symposium 「Cutting edge-technologies for animal reproduction」 Society for Reproduction and Development (2024)
Name of Proceedings : Abstracts
Research Lecture
Induced pluripotent stem cells of endangered avian species

Presenter : Katayama M., Onuma M., Fukuda T
Name of Society : The 56th Annual Meeting of the Japanese society of developmental biologists (2023)
Name of Proceedings : Abstracts
Research Lecture
Application for iPS cell technology to avian species

Presenter : Katayama M., Fukuda T
Name of Society : The 36th Annual and International Meeting of the Japanese Association for Animal Cell Technology (JAACT) (2023)
Name of Proceedings : Abstracts
Research Presentation
Primary and immortalized cell lines derived from the Amami rabbit (Pentalagus furnessi) and evolutionally conserved cell cycle control with CDK4 and Cyclin D1

Presenter : Katayama M., Orimoto A., Tani T., Ito K., Eitsuka T., Nakagawa K, Inoue-Murayama M., Onuma M., Kiyono T., Fukuda T.
Name of Society : The 14th Asian Society of Conservation Medicine/ 27th Japanese Society of Zoo and Wildlife Medicine 2021 Joint Conference (2021)
Name of Proceedings : Abstract, 130
Research Presentation
KAv-1 medium is more suitable for culture of chick fibroblasts than DMEM or medium

Presenter : Katayama M., Onuma M., FUkuda T
Name of Society : JAACT2020 Fuchu (virtual meeting) (2020)
Name of Proceedings : -
Research Presentation
Extended Life-Span of Chick Fibroblasts by Expression of Cell Cycle Regulators

Presenter : Katayama M., Kiyono T., EItsuka T., Inoue-Murayama M., Onuma M., Fukuda T.
Name of Society : The 31st Annual and International Meeting of the Japanese Association for Animal Cell Technology (2018)
Name of Proceedings : Abstracts

View all

Primary and immortalized cell lines derived from the Amami rabbit (Pentalagus furnessi) and evolutionally conserved cell cycle control with CDK4 and Cyclin D1

Presenter : Katayama M., Orimoto A., Tani T., Ito K., Eitsuka T., Nakagawa K, Inoue-Murayama M., Onuma M., Kiyono T., Fukuda T.
Name of Society : The 14th Asian Society of Conservation Medicine/ 27th Japanese Society of Zoo and Wildlife Medicine 2021 Joint Conference (2021)
Name of Proceedings : Abstract, 130
KAv-1 medium is more suitable for culture of chick fibroblasts than DMEM or medium

Presenter : Katayama M., Onuma M., FUkuda T
Name of Society : JAACT2020 Fuchu (virtual meeting) (2020)
Name of Proceedings : -
Extended Life-Span of Chick Fibroblasts by Expression of Cell Cycle Regulators

Presenter : Katayama M., Kiyono T., EItsuka T., Inoue-Murayama M., Onuma M., Fukuda T.
Name of Society : The 31st Annual and International Meeting of the Japanese Association for Animal Cell Technology (2018)
Name of Proceedings : Abstracts

View all

Induced pluripotent stem cells of endangered avian species

Presenter : Katayama M., Fukuda T., Onuma M.
Name of Society : SRD-JSPS/ILR-Joint Symposium 「Cutting edge-technologies for animal reproduction」 Society for Reproduction and Development (2024)
Name of Proceedings : Abstracts
Induced pluripotent stem cells of endangered avian species

Presenter : Katayama M., Onuma M., Fukuda T
Name of Society : The 56th Annual Meeting of the Japanese society of developmental biologists (2023)
Name of Proceedings : Abstracts
Application for iPS cell technology to avian species

Presenter : Katayama M., Fukuda T
Name of Society : The 36th Annual and International Meeting of the Japanese Association for Animal Cell Technology (JAACT) (2023)
Name of Proceedings : Abstracts

View all

KATAYAMA Masafumi

About