ホーム > 岡本 直樹/ Okamoto, Naoki
岡本 直樹
Okamoto, Naoki
生存ダイナミクス研究センター , 准教授 Life Science Center for Survival Dynamics, Tsukuba Advanced Research Alliance (TARA) , Associate Professor
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1.
Sandwich ELISA using newly generated monoclonal antibodies quantifies circulating neuropeptide F in Drosophila melanogaster
Higashida, Maki; Kobayashi, Tomoe; Hoshino, Ryo; Yoshinari, Yuto (+4 著者) Niwa, Ryusuke
Biochemical and biophysical research communications 815: (2026) Semantic Scholar
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2.
Ion transport peptide regulates body water balance via a receptor guanylyl cyclase in the Drosophila hindgut
Akira Watanabe; Takashi Koyama; Olga Kubrak; Michael James Texada (+9 著者) Naoki Okamoto
bioRxiv (2025) Semantic Scholar
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3.
Two Cytochrome P450 epoxidases mediate juvenile hormone biosynthesis in Drosophila melanogaster
Daiki Fujinaga; Yuya Ohhara; Naoki Okamoto; Hannah Chu (+1 著者) Naoki Yamanaka
bioRxiv (2025) Semantic Scholar
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4.
Neuroendocrine control of calcium mobilization in the fruit fly
Okamoto, Naoki; Mizuno, Yosuke; Watanabe, Akira; Kohsaka, HiroshiNiwa, Ryusuke
Nature (2025) Semantic Scholar
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5.
NudC moonlights in ribosome biogenesis and homeostasis in Drosophila melanogaster polyploid cells
Duoduo Shi; Yuko Shimada-Niwa; Naoki Okamoto; Akira Nakamura (+2 著者) Ryusuke Niwa
bioRxiv (2025) Semantic Scholar
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6.
The seminal vesicle is a juvenile hormone-responsive tissue in adult male Drosophila melanogaster
Kurogi, Yoshitomo; Mizuno, Yosuke; Hayashi, Ryosuke; Goyins, Krystal (+2 著者) Niwa, Ryusuke
Open biology 14: (2024) Semantic Scholar
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7.
Steroid hormone signaling: What we can learn from insect models
Okamoto, Naoki; Fujinaga, Daiki; Yamanaka, Naoki
Vitamins and hormones 123: 525 (2023) Semantic Scholar
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8.
Functional impact of subunit composition and compensation on Drosophila melanogaster nicotinic receptors-targets of neonicotinoids
Komori, Yuma; Takayama, Koichi; Okamoto, Naoki; Kamiya, Masaki (+10 著者) Matsuda, Kazuhiko
PLoS Genetics 19: (2023) Semantic Scholar
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9.
Sensing of the non-essential amino acid tyrosine governs the response to protein restriction in Drosophila
Kosakamoto, Hina; Okamoto, Naoki; Aikawa, Hide; Sugiura, Yuki (+3 著者) Obata, Fumiaki
Nature metabolism 4: 944 (2022) Semantic Scholar
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10.
Essential functions of mosquito ecdysone importers in development and reproduction
Hun, Lewis V; Okamoto, Naoki; Imura, Eisuke; Maxson, Roilea (+1 著者) Yamanaka, Naoki
Proceedings of the National Academy of Sciences of the United States of America 119: e2202932119 (2022)
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11.
Interorgan communication through peripherally derived peptide hormones in Drosophila.
Okamoto, Naoki; Watanabe, Akira
Fly 16: 152 (2022) Semantic Scholar
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12.
Convergent loss of PTTH, a canonical regulator of development, in social bee evolution.
Costa, Claudineia P; Okamoto, Naoki; Orr, Michael; Yamanaka, NaokiWoodard, S Hollis
Frontiers in Physiology 13: 831928 (2022) Semantic Scholar
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13.
Transporter-mediated ecdysteroid trafficking across cell membranes: A novel target for insect growth regulators
Okamoto, Naoki; Yamanaka, Naoki
Journal of Pesticide Science 46: 23 (2021) Semantic Scholar
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14.
オオツノコクヌストモドキにおける武器特異的な栄養応答のメカニズム
岡田, 泰和; 岡本, 直樹
Sanshi-Konchu Biotec 89: 139 (2020)
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15.
Transcriptome analysis reveals nutrition- and age-related patterns of gene expression in the fat body of pre-overwintering bumble bee queens
Costa, Claudineia; Duennes, Michelle A; Fisher, Kaleigh; Der, Joshua P (+3 著者) Woodard, S Hollis
Molecular Ecology 29: 720 (2020) Semantic Scholar
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16.
Steroid Hormone Entry into the Brain Requires a Membrane Transporter in Drosophila
Okamoto, Naoki; Yamanaka, Naoki
Current Biology 30: 359-366.e3 (2020) Semantic Scholar
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17.
A specific type of insulin-like peptide regulates the conditional growth of a beetle weapon
Okada, Yasukazu; Katsuki, Masako; Okamoto, Naoki; Fujioka, HarunaOkada, Kensuke
PLOS Biology 17: (2019) Semantic Scholar
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18.
A Membrane Transporter Is Required for Steroid Hormone Uptake in Drosophila
Okamoto, Naoki; Viswanatha, Raghuvir; Bittar, Riyan; Li, Zhongchi (+2 著者) Yamanaka, Naoki
Developmental Cell 47: 294-305.e7 (2018) Semantic Scholar
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19.
Insulin-like growth factor (IGF)-like peptide and 20-hydroxyecdysone regulate the growth and development of the male genital disk through different mechanisms in the silkmoth, Bombyx mori
Daiki Fujinaga; Yusuke Kohmura; Naoki Okamoto; Hiroshi KataokaAkira Mizoguchi
Insect Biochemistry and Molecular Biology 87: 35 (2017) Semantic Scholar
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20.
Endocrine mechanisms regulating post-diapause development in the cabbage armyworm, Mamestra brassicae
Nobuto Yamada; Naoki Okamoto; Hiroshi Kataoka; Akira Mizoguchi
PLoS ONE 11: (2016) Semantic Scholar
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1.
Comprehensive Molecular Insect Science, 2nd Edition
OKAMOTO, Naoki; MIZOGUCHI, Akira
Naoki Okamoto, Akira Mizoguchi 2025年11月
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2.
Vitamins and Hormones
Okamoto, Naoki; Fujinaga, Daiki; Yamanaka, Naoki
2023年4月
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3.
Handbook of Hormones: Comparative Endocrinology for Basic and Clinical Research, Second Edition
Okamoto, Naoki
(担当:分担執筆, 範囲:Molluscan Insulin-Related Peptides)
Elsevier 2021年7月 (ISBN: 9780128206492)
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4.
Handbook of Hormones: Comparative Endocrinology for Basic and Clinical Research, Second Edition
Okamoto, Naoki
(担当:分担執筆, 範囲:Insect Insulin-Like Growth Factor-Like Peptides)
Elsevier 2021年7月 (ISBN: 9780128206492)
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5.
Handbook of Hormones: Comparative Endocrinology for Basic and Clinical Research, Second Edition
Okamoto, Naoki
(担当:分担執筆, 範囲:Insect Insulin-Like Growth Factor-Like Peptides)
Elsevier 2021年7月 (ISBN: 9780128206492)
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6.
Handbook of Hormones: Comparative Endocrinology for Basic and Clinical Research, Second Edition
Okamoto, Naoki
(担当:分担執筆, 範囲:Insect Insulin-Like Growth Factor-Like Peptides)
Elsevier 2021年7月 (ISBN: 9780128206492)
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7.
蚕糸・昆虫バイオテック
岡田, 泰和; 岡本, 直樹
(担当:分担執筆, 範囲:オオツノコクヌストモドキにおける武器特異的な栄養応答のメカニズム)
2020年12月
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8.
Advances in Invertebrate (Neuro)Endocrinology, Volume2: Arthropoda
Okamoto, Naoki; Yamanaka, Naoki
(担当:分担執筆, 範囲:Molecular functions of ecdysteroids in insects)
Apple Academic Press 2020年2月 (ISBN: 9781771888936)
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9.
Handbook of Hormones: Comparative Endocrinology for Basic and Clinical Research
Okamoto, Naoki
(担当:分担執筆, 範囲:Insect Insulin-Like Growth Factor-Like Peptides)
Elsevier 2015年9月 (ISBN: 9780128010280)
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10.
Handbook of Hormones: Comparative Endocrinology for Basic and Clinical Research
Okamoto, Naoki
(担当:分担執筆, 範囲:Molluscan Insulin-Related Peptides)
Elsevier 2015年9月 (ISBN: 9780128010280)
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11.
Handbook of Hormones: Comparative Endocrinology for Basic and Clinical Research
Okamoto, Naoki
(担当:分担執筆, 範囲:Molluscan Insulin-Related Peptides)
Elsevier 2015年9月 (ISBN: 9780128010280)
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12.
Handbook of Hormones: Comparative Endocrinology for Basic and Clinical Research
Okamoto, Naoki
(担当:分担執筆, 範囲:Insect Insulin-Like Growth Factor-Like Peptides)
Elsevier 2015年9月 (ISBN: 9780128010280)
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13.
脱皮・変態の生物学−昆虫と甲殻類のホルモン作用の謎を追う
岡本, 直樹; 溝口, 明
(担当:分担執筆, 範囲:昆虫インスリン様ペプチドの構造と機能)
東海大学出版 2011年5月 (ISBN: 9784486019046)
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1.
Neuroendocrine regulation of calcium homeostasis in the fruit fly Drosophila melanogaster
Okamoto, Naoki; Mizuno, Yosuke; Niwa, Ryusuke
第45回日本分子生物学会年会 2022年11月30日 招待有り
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2.
チロシン感知が可能とするタンパク質飢餓をしのぐ適応応答
小坂元, 陽奈; 岡本, 直樹; 丹羽, 隆介; 三浦, 正幸; 小幡, 史明
第45回日本分子生物学会年会 2022年11月30日 招待有り
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3.
ホルモンによる組織間コミューニケーションを介した発生調節機構:ショウジョウバエを用いた研究
岡本, 直樹
日本植物学会第86回大会 2022年9月19日 招待有り
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4.
Sensing of the non-essential amino acid tyrosine governs the response to dietary protein intake in Drosophila
Kosakamoto, Hina; Okamoto, Naoki; Niwa, Ryusuke; Miura, Masayuki; Obata, Fumiaki
15th Japan Drosophila Research Conference 2022年9月12日
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5.
Isoform-specific functional analysis of Ion transport peptide and its alternatively spliced variants in Drosophila
Watanabe, Akira; Yoshii, Taishi; Tanimoto, Hiromu; Kondo, Shu; Niwa, Ryusuke; Okamoto, Naoki
15th Japan Drosophila Research Conference 2022年9月12日
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6.
Endocrine regulation of calcium homeostasis during development
Okamoto, Naoki; Mizuno, Yosuke; Niwa, Ryusuke
15th Japan Drosophila Research Conference 2022年9月12日
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7.
Adaptive responses to protein restriction governed by nonessential amino acid tyrosine in Drosophila larvae
Kosakamoto, Hina; Okamoto, Naoki; Niwa, Ryusuke; Miura, Masayuki; Obata, Fumiaki
第55回日本発生生物学会年会 2022年6月2日
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8.
The expression patterns of ion transport peptide and its alternatively spliced variants imply their pleiotropic functions during development in Drosophila
Watanabe, Akira; Yoshii, Taishi; Tanimoto, Hiromu; Kondo, Shu; Niwa, Ryusuke; Okamoto, Naoki
第55回日本発生生物学会年会 2022年5月31日
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9.
キイロショウジョウバエIon Transport Peptideのアイソフォーム特異的な機能解析
渡邉, 瑛; 丹羽, 隆介; 岡本, 直樹
日本動物学会関東支部 第74回大会 2022年3月5日
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10.
Isoform-specific expression patterns of ion transport peptide imply their pleiotropic functions in Drosophila.
Watanabe, Akira; Yoshii, Taishi; Tanimoto, Hiromu; Kondo, Shu; Niwa, Ryusuke; Okamoto, Naoki
第44回日本分子生物学会年会 2021年12月1日
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11.
ショウジョウバエの体全体の形状変化を調節する内分泌機構の解析
Okamoto, Naoki
第44回日本分子生物学会年会 2021年12月1日 招待有り
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12.
Isoform-specific expression patterns of ion transport peptide imply their pleiotropic functions in Drosophila
Watanabe, Akira; Yoshii, Taishi; Tanimoto, Hiromu; Kondo, Shu; Niwa, Ryusuke; Okamoto, Naoki
第44回日本分子生物学会年会 2021年12月1日
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13.
Spatiotemporal expression patterns of ion transport peptide and its alternatively spliced variants imply their pleiotropic functions in Drosophila
Watanabe, Akira; Yoshii, Taishi; Tanimoto, Hiromu; Kondo, Shu; Niwa, Ryusuke; Okamoto, Naoki
The 14th Japan Drosophila Research Conference (JDRC14) 2021年9月13日
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14.
Starvation induces precocious maturation in Drosophila melanogaster
Shimada-Niwa, Yuko; Lin; Hsin Kuang; Ohhara, Yuya; Hanif, Hassha; Abe, Kanato; Okamoto, Naoki; Niwa, Ryusuke
第54回日本発生生物学会年会 2021年6月17日
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15.
トランスポーターを介したステロイドホルモン取り込み機構の発見とその生理的意義
岡本, 直樹
令和2年度 第8回 応用動物科学セミナー 2020年12月15日 高橋伸一郎 招待有り
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16.
Nature論$2F42に$2F84るショウジョウバエカルシウム研究の裏話
岡本, 直樹
令和7年度TARAシンポジウム:共進化表現型創発研究の最前線~研究の展開をそのルーツから迫る~ 招待有り
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17.
骨のない陸上無脊椎動物はいかにカルシウムを調節するか 〜ショウジョウバエで明らかになった神経内分泌システム〜
岡本, 直樹
Scienc-ome 招待有り
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18.
Nature論⽂に⾄るショウジョウバエカルシウム研究の裏話
岡本, 直樹
令和7年度TARAシンポジウム:共進化表現型創発研究の最前線~研究の展開をそのルーツから迫る~ 招待有り
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19.
“⾻”のない昆⾍における体内カルシウム調節機構
岡本, 直樹
第610 回⽇本動物学会北海道⽀部講演会 冨菜 雄介 招待有り
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20.
生物の栄養適用システム
岡本, 直樹; 小幡史明
第48回日本分子生物学会年会
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1. US15/902,948: Methods for targeting membrane steroid transporters
Yamanaka, Naoki; Yamanaka, Sachiko; Okamoto, Naoki; Bittar, Riyan
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