Hiroshi Akashi

Profile Information

Affiliation: Faculty of Arts and Sciences Department of Natural Sciences, Komazawa University

Degree: 博士（生命科学）(東北大学)

J-GLOBAL ID: 201801020634920810
researchmap Member ID: B000334469

External link: https://hiroshiakashi.wixsite.com/research

温度適応の観点から動物の生理機能の進化や分布変化について研究しています。

Research Interests

Research Areas

Research History

Apr, 2024 - Present

Faculty of Arts and Sciences Department of Natural Sciences, Komazawa University
Aug, 2022 - Mar, 2024

Graduate School of Frontier Sciences, The University of Tokyo
Oct, 2021 - Jul, 2022

ポストドクトラル研究員, 東京理科大学先進工学部生命システム工学科
Apr, 2019 - Sep, 2021

Faculty of Advanced Engineering Department of Biological Science and Technology, Tokyo University of Science
May, 2018 - Mar, 2019

Postdoctoral fellow, Tokyo University of Science
Apr, 2016 - Apr, 2018

Postdoctoral fellow, SOKENDAI
Apr, 2013 - Mar, 2016

JSPS Fellowship DC1

Education

Oct, 2012 - Apr, 2016

Department of Life Sciences (Doctor course), Tohoku University
Oct, 2010 - Sep, 2012

Department of Life Sciences (Master course), Tohoku University
Aug, 2005 - May, 2010

Department of Earth Sciences, Montana State University Bozeman

Awards

Sep, 2023

The Best Oral Presentation Award, Environmental DNA meets evolution: systematic analysis on species realized thermal niches and their vulnerability to climate warming in ray‐finned fishes

Hiroshi Akashi, Wataru Iwasaki
Mar, 2014

Poster Prize, The Ecological Society of Japan

Papers

Comparative analysis of gonadal transcriptomes between turtle and alligator identifies common molecular cues activated during the temperature-sensitive period for sex determination

Kenji Toyota, Hiroshi Akashi, Momoka Ishikawa, Katsushi Yamaguchi, Shuji Shigenobu, Tomomi Sato, Anke Lange, Charles R. Tyler, Taisen Iguchi, Shinichi Miyagawa

Gene, 888 147763-147763, Dec, 2023 Peer-reviewed
Sexual dimorphic eyestalk transcriptome of kuruma prawn Marsupenaeus japonicus

Kenji Toyota, Miyuki Mekuchi, Hiroshi Akashi, Shinichi Miyagawa, Tsuyoshi Ohira

Gene, 885 147700-147700, Nov, 2023 Peer-reviewed
Understanding the role of environmental temperature on sex determination through comparative studies in reptiles and amphibians

Akashi H, Hasui D, Ueda K, Ishikawa M, Takeda M, Miyagawa S

Journal of Experimental Zoology Part A, Oct, 2023 Peer-reviewedLead authorCorresponding author
Müllerian duct development and regression in Reeves’ turtles, Mauremys reevesii, under female- and male-producing temperatures

Hiroshi Akashi, Hibiki Yamamoto, Shinichi Miyagawa

Journal of Herpetology, 57(3) 270-273, Sep, 2023 Peer-reviewedLead authorCorresponding author
Chronology of embryonic and gonadal development in the Reeves’ turtle, Mauremys reevesii

Hiroshi Akashi, Manami Kubota, Hibiki Yamamoto, Kaori Miyaoku, Genki Yamagishi, Shinichi Miyagawa

Scientific Reports, 12(1), Jul 8, 2022 Peer-reviewedLead authorCorresponding author
Comprehensive thermal performance curves for yellow dung fly life history traits and the temperature-size-rule

Wolf U. Blanckenhorn, David Berger, Patrick T. Rohner, Martin A. Schäfer, Hiroshi Akashi, Richard J. Walters

Journal of Thermal Biology, 103069-103069, Aug, 2021 Peer-reviewed
Thermal Sensitivity of Heat Sensor TRPA1 Correlates with Temperatures inducing Heat Avoidance Behavior in Terrestrial Ectotherms

Hiroshi Akashi

Frontiers in Ecology and Evolution, 9(583837) 1-9, Jun, 2021 Peer-reviewedLead authorCorresponding author
Characterization of G protein‐coupled estrogen receptors in Japanese medaka, Oryzias latipes

Kaori Miyaoku, Yukiko Ogino, Anke Lange, Ayaka Ono, Tohru Kobayashi, Masaru Ihara, Hiroaki Tanaka, Kenji Toyota, Hiroshi Akashi, Genki Yamagishi …

Journal of Applied Toxicology, 1-10, Dec, 2020 Peer-reviewed
Identification of a reptile lyssavirus from Anolis allogus provides novel insights into the evolution of lyssaviruses

Horie M, Cádiz A, Akashi H, Kawata M, Tomonaga K

Virus Genes, 57(1) 40-49, 2020 Peer-reviewed
Estrogen receptor 1 (ESR1) agonist induces ovarian differentiation and aberrant Müllerian duct development in Chinese soft-shelled turtle, Pelodiscus sinensis

Toyota K, Masuda S, Sugita S, Miyaoku K, Yamagishi G, Akashi H, Miyagawa S

Zoological Studies, 59 e54, 2020 Peer-reviewed
Physiological responses of ionotropic histamine receptors, PxHCLA and PxHCLB, to neurotransmitter candidates in a butterfly, Papilio xuthus.

Akashi HD, Chen PJ, Akiyama T, Terai Y, Wakakuwa M, Takayama Y, Tominaga M, Arikawa K

The Journal of experimental biology, 221(Pt 21), Oct, 2018 Peer-reviewedLead author
Factors affecting interspecific differences in genetic divergence among populations of Anolis lizards in Cuba.

Cádiz A, Nagata N, Díaz LM, Suzuki-Ohno Y, Echenique-Díaz LM, Akashi HD, Makino T, Kawata M

Zoological letters, 4(1) 21, Aug 9, 2018 Peer-reviewed
Comparisons of behavioural and TRPA1 heat sensitivities in three sympatric Cuban Anolis lizards

Hiroshi D. Akashi, Shigeru Saito, Antonio Cádiz Díaz, Takashi Makino, Makoto Tominaga, Masakado Kawata

Molecular Ecology, 27(9) 2234-2242, May 1, 2018 Peer-reviewedLead author
HSF1 and HSF3 cooperatively regulate the heat shock response in lizards

Ryosuke Takii, Mitsuaki Fujimoto, Yuki Matsuura, Fangxu Wu, Namiko Oshibe, Eiichi Takaki, Arpit Katiyar, Hiroshi Akashi, Takashi Makino, Masakado Kawata …

PLOS ONE, 12(7) e0180776, Jul, 2017 Peer-reviewed
Red-shift of spectral sensitivity due to screening pigment migration in the eyes of a moth, Adoxophyes orana

Aya Satoh, Finlay J. Stewart, Hisaharu Koshitaka, Hiroshi D. Akashi, Primož Pirih, Yasushi Sato, Kentaro Arikawa

Zoological Letters, 3(1) 14, 2017 Peer-reviewed
Differentially expressed genes associated with adaptation to different thermal environments in three sympatric Cuban Anolis lizards

Hiroshi D. Akashi, Antonio Cadiz Diaz, Shuji Shigenobu, Takashi Makino, Masakado Kawata

MOLECULAR ECOLOGY, 25(10) 2273-2285, May, 2016 Peer-reviewedLead author
Relative importance of habitat use, range expansion, and speciation in local species diversity of Anolis lizards in Cuba

Antonio Cadiz, Nobuaki Nagata, Masatoshi Katabuchi, Luis M. Diaz, Lazaro M. Echenique-Diaz, Hiroshi D. Akashi, Takashi Makino, Masakado Kawata

ECOSPHERE, 4(7), Jul, 2013 Peer-reviewed
Comprehensive Primer Design for Analysis of Population Genetics in Non-Sequenced Organisms

Ayumi Tezuka, Noe Matsushima, Yoriko Nemoto, Hiroshi D. Akashi, Masakado Kawata, Takashi Makino

PLOS ONE, 7(2) e32314, Feb, 2012 Peer-reviewed

Books and Other Publications

温度ストレスによる生体応答ダイナミクス

赤司寛志 (Role: Contributor, 第1章第6節外温性動物における高温ストレス応答の遺伝的基盤)

株式会社エヌ・ティー・エス, Apr, 2023 (ISBN: 9784860438319)
Regulation of biological activity by temperature

(Role: Contributor)

Mar 22, 2021

Presentations

クサガメにおける性決定と温度感受性TRPチャネルの関連

山元響, 赤司寛志, 豊田賢治, 齋藤茂, 富永真琴, 曽我部隆彰, 宮川信一

第46回日本分子生物学会（神戸）, Dec, 2023
Environmental DNA meets evolution: systematic analysis on species realized thermal niches and their vulnerability to climate warming in ray-finned fishes

○赤司寛志, 岩崎渉

日本進化学会第25回大会, Sep, 2023
アカミミガメの温度依存型性決定に関与する代謝産物の解析

犬塚卓杜, 宮奥香理, 赤司寛志, 豊田賢治, 山岸弦記, 宮川信一

日本比較内分泌学会第46回東京大会, Oct, 2022
温度依存型性決定動物における温度に依存しない性決定メカニズムの解析

植田賢威, 赤司寛志, 蓮井大貴, 山岸弦記, 豊田賢治, 宮川信一

日本比較内分泌学会第46回東京大会, Oct, 2022
クサガメの性決定における温度感受性TRPチャネルの役割

山元響, 赤司寛志, 豊田賢治, 齋藤茂, 富永真琴, 宮川信一

日本動物学会第 93 回大会, Sep, 2022
温度依存型性決定をおこなうカメ類生殖腺の遺伝子発現解析およびスプライスバリアントの研究

石川百花, 菅谷柚香, 宮奥香理, 山岸弦記, 赤司寬志, 豊田賢治, 宮川信一

日本動物学会第 93 回大会, Sep, 2022
ニホンヤモリにおける熱刺激に対する生理的応答の解明

柳川紗良, 山元響, 赤司寛志, 宮川信一

日本動物学会第 93 回大会, Sep, 2022
キューバ産およびプエルトリコ産アノールトカゲにおける温度適応に伴う遺伝子発現量進化

赤司寛志, 宮川信一, 河田雅圭, Alex Gunderson

日本動物学会第 93 回大会, Sep, 2022
外温性動物における体温適応と高温センサーTRPA1の関連

赤司寛志

北海道大学低温科学研究所冬眠分野セミナー, Sep, 2021
ニホンヤモリにおける温度感受性TRPチャネルと高温刺激に対する忌避行動の関連

柳川紗良, 赤司寛志, 宮川信一

日本進化学会第23回東京大会, Aug, 2021
動物の温度耐性は温度センサーTRPA1の温度活性から推定できるか?

赤司寛志

日本進化学会第 23 回東京大会, Aug, 2021
Elucidation of molecular mechanism underlying temperature-sensing during sex determination in alligator and turtles

○Akashi H, Toyota K, Kohno S, Iguchi T, Miyagawa S

Joint meeting of 5th Biennial North American Society for Comparative Endocrinology and 10th International Symposium on Amphibian and Reptilian Endocrinology and Neurobiology, May 27, 2019 Invited
Detection of genes involved in adaptive evolution to hot-open habitat in Cuban Anolis lizards

○Kanamori S, Akashi H, Cádiz A, Díaz LM, Sato D, Kawata M

Jul, 2018
Comparisons of behavioral and TRPA1 heat sensitivities in three Cuban Anolis lizards from distinct thermal Microhabitats

○Akashi H, Saito S, Cádiz Díaz A, Makino T, Kawata M

Society for Molecular Biology and Evolution, Jul, 2018
Detection of genes involved in adaptive evolution to hot-open habitat in Cuban Anolis lizards

○Kanamori S, Akashi H, Cádiz A, Díaz LM, Sato D, Kawata M

The 8th EAFES International Congress, Apr, 2018
キューバアノールトカゲにおける高温環境への適応進化に関わる遺伝子の探索

金森駿介, 赤司寛志, Antonio Cadíz, Luis M. Díaz, 佐藤大気, 牧野能士, 河田雅圭

日本生態学会第65回大会, Mar, 2018
アノールトカゲの多様性と生息地選択

赤司寛志

国立大学法人総合研究大学院大学第19回学術講演会, Nov, 2017 Invited
森林から半砂漠環境への適応進化の遺伝的基盤の解明：キューバアノールトカゲを用いて

石井悠, Antonio Cádiz, Luis M. Díaz, Karolis Janusevicius, 赤司寛志, 丸山真一朗, 河田雅圭

日本進化学会第19回大会, Aug, 2017
温度適応機構 ~生態から分子まで~

○赤司寛志, Antonio Cádiz Díaz, 齋藤茂, 富永真琴, 牧野能士, 河田雅圭

日本進化学会第19回大会, Aug, 2017 Invited
アノールトカゲの高温乾燥地帯への適応機構：自然選択の検出と発現変動遺伝子から

石井悠, Antonio Cádiz, Luis M. Díaz, Karolis Janusevicius, 赤司寛志, 丸山真一朗, 河田雅圭

NGS現場の会第五回研究会, May, 2017

Teaching Experience

Oct, 2023

Evolutionary genomics (part of an omnibus lecture) (東京大学大学院新領域創成科学研究科)
2018 - 2023

Developmental engineering (Tokyo University of Science)
Dec, 2020

Systematics Diversity and Evolution（オムニバス形式 1コマ / 年） (Kyushu University, Faculty of Agriculture)

Professional Memberships

Research Projects

ニホンヤモリにおける高温忌避行動の遺伝的基盤の解明

若手研究, 若手研究, 日本学術振興会, Apr, 2021 - Mar, 2024
アノールトカゲにおける温度センサーTRP遺伝子を介した温度感覚の進化機構の解明

特別研究員奨励費, 日本学術振興会, Apr, 2019 - Mar, 2022

赤司寛志
アノールトカゲを用いた温度ニッチシフトの進化機構の解明

国際共同研究加速基金(国際共同研究強化(B)), 国際共同研究加速基金(国際共同研究強化(B)), 日本学術振興会, 2019 - 2022

河田雅圭, 牧野能士, 赤司寛志
アノールトカゲにおける温度適応機構の遺伝的基盤の解明

特別研究員奨励費, 日本学術振興会, Apr, 2013 - Mar, 2016

赤司寛志

Profile Information

Research Interests

Research Areas

Research History

Education

Awards

Papers

Books and Other Publications

Presentations

Teaching Experience

Professional Memberships

Research Projects

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