Highlighting reactive oxygen species as multitaskers in root development
Summary: Reactive oxygen species (ROS) are naturally produced by several redox reactions during plant regular metabolism such as photosynthesis and respiration. Due to their chemical properties and high reactivity, ROS were initially described as detrimental for cells during oxidative stress. Howeve...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2021-01-01
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| Series: | iScience |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2589004220311755 |
| _version_ | 1831522949437325312 |
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| author | Ali Eljebbawi Yossmayer del Carmen Rondón Guerrero Christophe Dunand José Manuel Estevez |
| author_facet | Ali Eljebbawi Yossmayer del Carmen Rondón Guerrero Christophe Dunand José Manuel Estevez |
| author_sort | Ali Eljebbawi |
| collection | DOAJ |
| description | Summary: Reactive oxygen species (ROS) are naturally produced by several redox reactions during plant regular metabolism such as photosynthesis and respiration. Due to their chemical properties and high reactivity, ROS were initially described as detrimental for cells during oxidative stress. However, they have been further recognized as key players in numerous developmental and physiological processes throughout the plant life cycle. Recent studies report the important role of ROS as growth regulators during plant root developmental processes such as in meristem maintenance, in root elongation, and in lateral root, root hair, endodermis, and vascular tissue differentiation. All involve multifaceted interplays between steady-state levels of ROS with transcriptional regulators, phytohormones, and nutrients. In this review, we attempt to summarize recent findings about how ROS are involved in multiple stages of plant root development during cell proliferation, elongation, and differentiation. |
| first_indexed | 2024-12-14T05:40:38Z |
| format | Article |
| id | doaj.art-62774490b535401c9c9f0531eed81cef |
| institution | Directory Open Access Journal |
| issn | 2589-0042 |
| language | English |
| last_indexed | 2024-12-14T05:40:38Z |
| publishDate | 2021-01-01 |
| publisher | Elsevier |
| record_format | Article |
| series | iScience |
| spelling | doaj.art-62774490b535401c9c9f0531eed81cef2022-12-21T23:15:02ZengElsevieriScience2589-00422021-01-01241101978Highlighting reactive oxygen species as multitaskers in root developmentAli Eljebbawi0Yossmayer del Carmen Rondón Guerrero1Christophe Dunand2José Manuel Estevez3Laboratoire de Recherche en Sciences Végétales, CNRS, UPS, Université de Toulouse, 31326 Castanet Tolosan, FranceFundación Instituto Leloir and IIBBA-CONICET, Av. Patricias Argentinas 435, Buenos Aires, CP C1405BWE, ArgentinaLaboratoire de Recherche en Sciences Végétales, CNRS, UPS, Université de Toulouse, 31326 Castanet Tolosan, France; Corresponding authorFundación Instituto Leloir and IIBBA-CONICET, Av. Patricias Argentinas 435, Buenos Aires, CP C1405BWE, Argentina; Centro de Biotecnología Vegetal (CBV), Facultad de Ciencias de la Vida (FCsV), Universidad Andres Bello and Millennium Institute for Integrative Biology (iBio), Santiago, Chile; Corresponding authorSummary: Reactive oxygen species (ROS) are naturally produced by several redox reactions during plant regular metabolism such as photosynthesis and respiration. Due to their chemical properties and high reactivity, ROS were initially described as detrimental for cells during oxidative stress. However, they have been further recognized as key players in numerous developmental and physiological processes throughout the plant life cycle. Recent studies report the important role of ROS as growth regulators during plant root developmental processes such as in meristem maintenance, in root elongation, and in lateral root, root hair, endodermis, and vascular tissue differentiation. All involve multifaceted interplays between steady-state levels of ROS with transcriptional regulators, phytohormones, and nutrients. In this review, we attempt to summarize recent findings about how ROS are involved in multiple stages of plant root development during cell proliferation, elongation, and differentiation.http://www.sciencedirect.com/science/article/pii/S2589004220311755Biological SciencesPlant BiologyPlant DevelopmentPlant Physiology |
| spellingShingle | Ali Eljebbawi Yossmayer del Carmen Rondón Guerrero Christophe Dunand José Manuel Estevez Highlighting reactive oxygen species as multitaskers in root development iScience Biological Sciences Plant Biology Plant Development Plant Physiology |
| title | Highlighting reactive oxygen species as multitaskers in root development |
| title_full | Highlighting reactive oxygen species as multitaskers in root development |
| title_fullStr | Highlighting reactive oxygen species as multitaskers in root development |
| title_full_unstemmed | Highlighting reactive oxygen species as multitaskers in root development |
| title_short | Highlighting reactive oxygen species as multitaskers in root development |
| title_sort | highlighting reactive oxygen species as multitaskers in root development |
| topic | Biological Sciences Plant Biology Plant Development Plant Physiology |
| url | http://www.sciencedirect.com/science/article/pii/S2589004220311755 |
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