NADPH Oxidases: The Vital Performers and Center Hubs during Plant Growth and Signaling
NADPH oxidases (NOXs), mostly known as respiratory burst oxidase homologs (RBOHs), are the key producers of reactive oxygen species (ROS) in plants. A lot of literature has addressed ROS signaling in plant development regulation and stress responses as well as on the enzyme’s structure, ev...
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| Format: | Article |
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MDPI AG
2020-02-01
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| Series: | Cells |
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| Online Access: | https://www.mdpi.com/2073-4409/9/2/437 |
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| author | Chun-Hong Hu Peng-Qi Wang Peng-Peng Zhang Xiu-Min Nie Bin-Bin Li Li Tai Wen-Ting Liu Wen-Qiang Li Kun-Ming Chen |
| author_facet | Chun-Hong Hu Peng-Qi Wang Peng-Peng Zhang Xiu-Min Nie Bin-Bin Li Li Tai Wen-Ting Liu Wen-Qiang Li Kun-Ming Chen |
| author_sort | Chun-Hong Hu |
| collection | DOAJ |
| description | NADPH oxidases (NOXs), mostly known as respiratory burst oxidase homologs (RBOHs), are the key producers of reactive oxygen species (ROS) in plants. A lot of literature has addressed ROS signaling in plant development regulation and stress responses as well as on the enzyme’s structure, evolution, function, regulation and associated mechanisms, manifesting the role of NOXs/RBOHs as the vital performers and center hubs during plant growth and signaling. This review focuses on recent advances of NOXs/RBOHs on cell growth, hormone interaction, calcium signaling, abiotic stress responses, and immunity. Several primary particles, including Ca<sup>2+</sup>, CDPKs, BIK1, ROPs/RACs, CERK, FER, ANX, SnRK and SIK1-mediated regulatory mechanisms, are fully summarized to illustrate the signaling behavior of NOXs/RBOHs and their sophisticated and dexterous crosstalks. Diverse expression and activation regulation models endow NOXs/RBOHs powerful and versatile functions in plants to maintain innate immune homeostasis and development integrity. NOXs/RBOHs and their related regulatory items are the ideal targets for crop improvement in both yield and quality during agricultural practices. |
| first_indexed | 2024-03-12T18:22:39Z |
| format | Article |
| id | doaj.art-f46152451923490480a765caf0d10e90 |
| institution | Directory Open Access Journal |
| issn | 2073-4409 |
| language | English |
| last_indexed | 2024-03-12T18:22:39Z |
| publishDate | 2020-02-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Cells |
| spelling | doaj.art-f46152451923490480a765caf0d10e902023-08-02T08:47:56ZengMDPI AGCells2073-44092020-02-019243710.3390/cells9020437cells9020437NADPH Oxidases: The Vital Performers and Center Hubs during Plant Growth and SignalingChun-Hong Hu0Peng-Qi Wang1Peng-Peng Zhang2Xiu-Min Nie3Bin-Bin Li4Li Tai5Wen-Ting Liu6Wen-Qiang Li7Kun-Ming Chen8State Key Laboratory of Crop Stress Biology in Arid Areas, College of Life Sciences, Northwest A&F University, Yangling 712100, Shaanxi, ChinaSchool of Life Sciences, Tsinghua University, Beijing 100084, ChinaState Key Laboratory of Crop Stress Biology in Arid Areas, College of Life Sciences, Northwest A&F University, Yangling 712100, Shaanxi, ChinaState Key Laboratory of Crop Stress Biology in Arid Areas, College of Life Sciences, Northwest A&F University, Yangling 712100, Shaanxi, ChinaState Key Laboratory of Crop Stress Biology in Arid Areas, College of Life Sciences, Northwest A&F University, Yangling 712100, Shaanxi, ChinaState Key Laboratory of Crop Stress Biology in Arid Areas, College of Life Sciences, Northwest A&F University, Yangling 712100, Shaanxi, ChinaState Key Laboratory of Crop Stress Biology in Arid Areas, College of Life Sciences, Northwest A&F University, Yangling 712100, Shaanxi, ChinaState Key Laboratory of Crop Stress Biology in Arid Areas, College of Life Sciences, Northwest A&F University, Yangling 712100, Shaanxi, ChinaState Key Laboratory of Crop Stress Biology in Arid Areas, College of Life Sciences, Northwest A&F University, Yangling 712100, Shaanxi, ChinaNADPH oxidases (NOXs), mostly known as respiratory burst oxidase homologs (RBOHs), are the key producers of reactive oxygen species (ROS) in plants. A lot of literature has addressed ROS signaling in plant development regulation and stress responses as well as on the enzyme’s structure, evolution, function, regulation and associated mechanisms, manifesting the role of NOXs/RBOHs as the vital performers and center hubs during plant growth and signaling. This review focuses on recent advances of NOXs/RBOHs on cell growth, hormone interaction, calcium signaling, abiotic stress responses, and immunity. Several primary particles, including Ca<sup>2+</sup>, CDPKs, BIK1, ROPs/RACs, CERK, FER, ANX, SnRK and SIK1-mediated regulatory mechanisms, are fully summarized to illustrate the signaling behavior of NOXs/RBOHs and their sophisticated and dexterous crosstalks. Diverse expression and activation regulation models endow NOXs/RBOHs powerful and versatile functions in plants to maintain innate immune homeostasis and development integrity. NOXs/RBOHs and their related regulatory items are the ideal targets for crop improvement in both yield and quality during agricultural practices.https://www.mdpi.com/2073-4409/9/2/437nadph oxidases (noxs/rbohs)reactive oxygen species (ros)activity regulationplant signalingcrop improvement |
| spellingShingle | Chun-Hong Hu Peng-Qi Wang Peng-Peng Zhang Xiu-Min Nie Bin-Bin Li Li Tai Wen-Ting Liu Wen-Qiang Li Kun-Ming Chen NADPH Oxidases: The Vital Performers and Center Hubs during Plant Growth and Signaling Cells nadph oxidases (noxs/rbohs) reactive oxygen species (ros) activity regulation plant signaling crop improvement |
| title | NADPH Oxidases: The Vital Performers and Center Hubs during Plant Growth and Signaling |
| title_full | NADPH Oxidases: The Vital Performers and Center Hubs during Plant Growth and Signaling |
| title_fullStr | NADPH Oxidases: The Vital Performers and Center Hubs during Plant Growth and Signaling |
| title_full_unstemmed | NADPH Oxidases: The Vital Performers and Center Hubs during Plant Growth and Signaling |
| title_short | NADPH Oxidases: The Vital Performers and Center Hubs during Plant Growth and Signaling |
| title_sort | nadph oxidases the vital performers and center hubs during plant growth and signaling |
| topic | nadph oxidases (noxs/rbohs) reactive oxygen species (ros) activity regulation plant signaling crop improvement |
| url | https://www.mdpi.com/2073-4409/9/2/437 |
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