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Senescence: The Compromised Time of Death That Plants May Call on Themselves
https://oist.repo.nii.ac.jp/records/2053
https://oist.repo.nii.ac.jp/records/205314dd4e7b-0ab0-4711-b973-5729a3704d54
名前 / ファイル | ライセンス | アクション |
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Miryeganeh-2021-Senescence_ The Compromised Ti (667.4 kB)
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Creative Commons Attribution 4.0 International(https://creativecommons.org/licenses/by/4.0/)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2021-05-12 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Senescence: The Compromised Time of Death That Plants May Call on Themselves | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | senescence timing | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | aging | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | climate change | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | reproductive synchrony | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | productivity | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
著者(英) |
Miryeganeh, Matin
× Miryeganeh, Matin |
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書誌情報 |
en : Genes 巻 12, 号 2, p. 143, 発行日 2021-01-22 |
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抄録 | ||||||
内容記述タイプ | Other | |||||
内容記述 | Plants synchronize their life history events with proper seasonal conditions, and as the fitness consequences of each life stage depend on previous and/or subsequent one, changes in environmental cues create cascading effects throughout their whole life cycle. For monocarpic plants, proper senescence timing is very important as the final production of plants depends on it. Citing available literatures, this review discusses how plants not only may delay senescence until after they reproduce successfully, but they may also bring senescence time forward, in order to reproduce in favored conditions. It demonstrates that even though senescence is part of aging, it does not necessarily mean plants have to reach a certain age to senesce. Experiments using different aged plants have suggested that in interest of their final outcome and fitness, plants carefully weigh out environmental cues and transit to next developmental phase at proper time, even if that means transiting to terminal senescence phase earlier and shortening their lifespan. How much plants have control over senescence timing and how they balance internal and external signals for that is not well understood. Future studies are needed to identify processes that trigger senescence timing in response to environment and investigate genetic/epigenetic mechanisms behind it. | |||||
出版者 | ||||||
出版者 | MDPI | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 2073-4425 | |||||
PubMed番号 | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | PMID | |||||
関連識別子 | info:pmid/33499161 | |||||
DOI | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | DOI | |||||
関連識別子 | info:doi/10.3390/genes12020143 | |||||
権利 | ||||||
権利情報 | © 2021 The Author. | |||||
関連サイト | ||||||
識別子タイプ | URI | |||||
関連識別子 | https://www.mdpi.com/2073-4425/12/2/143 | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 |