Research field (1)：
Plants: molecular biology and physiology
Research keywords (4)：
カルシウムイメージング
, 根粒共生
, 菌根共生
, 植物微生物間相互作用
Research theme for competitive and other funds (8)：
2022 - 2025 Analysis of induction mechanism of calcium spiking and its coded signaling information
2018 - 2022 Decoding symbiosis signal encoded by calcium oscillation
2015 - 2018 Analysis of symbiosis promoters to utilize symbiotic nutrient supply
2015 - 2017 Analysis of gibberellin interference mechanism to symbiosis signaling networks
2013 - 2016 Elucidation of common regulatory mechanisms for nodule and meristem development
2010 - 2015 Evolutionary basis from arbuscular mycorrhizal symbiosis and root nodule symbiosis
2013 - 2015 植物-微生物相互作用による共生栄養供給能の向上と安定制御の実現
2012 - 2013 Analysis of symbiotic signaling networks of arbuscular mycorrhiza and root nodule symbiosis.
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Papers (32)：
Takashi Soyano, Akira Akamatsu, Naoya Takeda, Masaaki K. Watahiki, Tatsuaki Goh, Nao Okuma, Norio Suganuma, Mikiko Kojima, Yumiko Takebayashi, Hitoshi Sakakibara, et al. Periodic cytokinin responses in Lotus japonicus rhizobium infection and nodule development. Science. 2024
Hayato Fukuda, Rin Mamiya, Akira Akamatsu, Naoya Takeda. Two LysM receptor-like kinases regulate arbuscular mycorrhiza through distinct signaling pathways in Lotus japonicus. The New phytologist. 2024. 243. 2. 519-525
Kana Miyata, Moe Hosotani, Akira Akamatsu, Naoya Takeda, Jiang Wendi, Taisei Sugiyama, Ryou Takaoka, Kotarou Matsumoto, Satsuki Abe, Naoto Shibuya, et al. OsSYMRK Plays an Essential Role in AM Symbiosis in Rice (Oryza sativa). Plant and Cell Physiology. 2023
Akira Akamatsu, Miwa Nagae, Naoya Takeda. The CYCLOPS Response Element in the NIN promoter is Important but not Essential for Infection Thread Formation During Lotus japonicus-Rhizobia Symbiosis. Molecular plant-microbe interactions : MPMI. 2022
Akira Akamatsu, Miwa Nagae, Yuka Nishimura, Daniela Romero Montero, Satsuki Ninomiya, Mikiko Kojima, Yumiko Takebayashi, Hitoshi Sakakibara, Masayoshi Kawaguchi, Naoya Takeda. Endogenous gibberellins affect root nodule symbiosis via transcriptional regulation of NODULE INCEPTION in Lotus japonicus. The Plant journal : for cell and molecular biology. 2021. 105. 6. 1507-1520
Transcriptome analysis of symbiosis mutants revealed infection and colonization mechanisms in arbuscular mycorrhiza
(2nd International Molecular Mycorrhiza Meeting 2015)
Common Symbiosis System reveals infection mechanism of Arbuscular Mycorrhizal fungi in leguminous plant Lotus japonicus.
(1st Molecular Mycorrhiza Meeting 2012)
Professional career (1)：
博士(工学)
Work history (3)：
2023/04 - 現在 Kwansei Gakuin University School of Biological and Environmental Sciences Department of Biosciences
2010/04 - 2017/03 The Graduate University for Advanced Studies
2009/10 - 2017/03 National Institute for Basic Biology
