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Production, functions and scavenging mechanisms of reactive oxygen species in plants under low-temperature stress |
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| รหัสดีโอไอ | |
| Creator | 1. Yongming Fan 2. Hu Li 3. Yan Wu |
| Title | Production, functions and scavenging mechanisms of reactive oxygen species in plants under low-temperature stress |
| Contributor | Kai Wang, Mengshan Wang, Xudong Wang |
| Publisher | Maejo University |
| Publication Year | 2566 |
| Journal Title | Maejo International Journal of Science and Technology |
| Journal Vol. | 17 |
| Journal No. | 3 |
| Page no. | 210 |
| Keyword | low-temperature stress, ROS production, ROS functions, enzymatic antioxidants, non-enzymatic antioxidants |
| Website title | Maejo International Journal of Science and Technology |
| ISSN | 1905-7873 |
| Abstract | Under low-temperature stress, reactive oxygen species (ROS) metabolism in plants becomes dysregulated, predisposing them to oxidative bursts and accumulation of oxygen radicals within plant cells. At this point, perturbations in cellular redox states can elicit varying degrees of oxidative damage to plant tissues. Comprehending the production, functions and scavenging mechanisms of ROS under low-temperature stress is pivotal for studying the mechanism of plants cold tolerance. This review provides a comprehensive overview of advances in understanding the mechanisms underpinning ROS changes in plants subjected to low-temperature stress, which include (1) ROS production, (2) ROS functions and (3) ROS scavenging mechanisms. The review systematically summarises the physiological responses of plants to low-temperature stress, with a particular focus on ROS scavenging mechanisms. It also analyses current research limitations in this realm and proposes recommendations for future research directions. |
