دورية أكاديمية
Mitigating chromium toxicity in rice (Oryza sativa L.) via ABA and 6-BAP: Unveiling synergistic benefits on morphophysiological traits and ASA-GSH cycle.
| العنوان: | Mitigating chromium toxicity in rice (Oryza sativa L.) via ABA and 6-BAP: Unveiling synergistic benefits on morphophysiological traits and ASA-GSH cycle. |
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| المؤلفون: | Alwutayd KM; Department of Biology, College of Science, Princess Nourah bint Abdulrahman University, Riyadh 11671, Saudi Arabia. Electronic address: kmalwateed@pnu.edu.sa., Alghanem SMS; Department of Biology, College of Science, Qassim University, Burydah 52571, Saudi Arabia. Electronic address: su.alghanem@qu.edu.sa., Alwutayd R; Department of Information of Technology, College of Computer and Information Science, Princess Nourah bint Abdulrahman University, Riyadh 11671, Saudi Arabia., Alghamdi SA; Department of Biological Sciences, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia. Electronic address: saalghamdy1@kau.edu.sa., Alabdallah NM; Department of Biology, College of Science, Imam Abdulrahman Bin Faisal University, 31441 Dammam, Saudi Arabia; Basic & Applied Scientific Research Centre, Imam Abdulrahman Bin Faisal University, Dammam 31441, Saudi Arabia. Electronic address: nmalabdallah@iau.edu.sa., Al-Qthanin RN; Department of Biology, College of Sciences, King Khalid University, Abha 61413, Saudi Arabia; Prince Sultan Bin Abdelaziz for Environmental Research and Natural Resources Sustainability Center, King Khalid University, Abha 61421, Saudi Arabia. Electronic address: rngerse@kku.edu.sa., Sarfraz W; Department of Botany, Government College Women University, Sialkot, Pakistan. Electronic address: wajiha.sarfraz@gcwus.edu.pk., Khalid N; Department of Botany, Government College Women University, Sialkot, Pakistan. Electronic address: noreen.khalid@gcwus.edu.pk., Naeem N; Department of Botany, Government College Women University, Sialkot, Pakistan., Ali B; Department of Plant Sciences, Quaid-i-Azam University, Islamabad 45320, Pakistan. Electronic address: baberali@bs.qau.edu.pk., Saleem MH; Office of Academic Research, Office of VP for Research & Graduate Studies, Qatar University, Doha 2713, Qatar. Electronic address: saleemhamza312@webmail.hzau.edu.cn., Javed S; Department of Biochemistry, Government College University, Faisalabad 38000, Pakistan. Electronic address: sadiajaved@gcuf.edu.pk., Gómez-Oliván LM; Universidad Autónoma del Estado de México, Paseo Colón, intersección Paseo Tollocan Col. Universidad, CP 50120 Toluca, Estado de México, México. Electronic address: lmgomezo@uaemex.mx., Abeed AHA; Department of Botany and Microbiology, Faculty of Science, Assiut University, Assiut 71516, Egypt. Electronic address: dramany2015@aun.edu.eg. |
| المصدر: | The Science of the total environment [Sci Total Environ] 2024 Jan 15; Vol. 908, pp. 168208. Date of Electronic Publication: 2023 Oct 31. |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: Elsevier Country of Publication: Netherlands NLM ID: 0330500 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1879-1026 (Electronic) Linking ISSN: 00489697 NLM ISO Abbreviation: Sci Total Environ Subsets: MEDLINE |
| أسماء مطبوعة: | Original Publication: Amsterdam, Elsevier. |
| مواضيع طبية MeSH: | Abscisic Acid*/metabolism , Abscisic Acid*/pharmacology , Oryza*/metabolism, Chromium/toxicity ; Chromium/metabolism ; Antioxidants/metabolism ; Oxidative Stress ; Seedlings ; Soil ; Proline/metabolism ; Proline/pharmacology |
| مستخلص: | In recent years, the use of plant hormones, such as abscisic acid (ABA) and 6-benzylaminopurine (6-BAP), has gained significant attention for their role in mitigating abiotic stresses across various plant species. These hormones have been shown to play a vital role in enhancing the ascorbate-glutathione cycle and eliciting a wide range of plant growth and biomass, photosynthetic efficiency, oxidative stress and response of antioxidants and other physiological responses. While previous research has been conducted on the individual impact of ABA and 6-BAP in metal stress resistance among various crop species, their combined effects in the context of heavy metal-stressed conditions remain underexplored. The current investigation is to assess the beneficial effects of single and combined ABA (5 and 10 μM L -1 ) and 6-BAP (5 and 10 μM L -1 ) applications in rice (Oryza sativa L.) cultivated in chromium (Cr)-contaminated soil (100 μM). Our results showed that the Cr toxicity in the soil showed a significant declined in the growth, gas exchange attributes, sugars, AsA-GSH cycle, cellular fractionation, proline metabolism in O. sativa. However, Cr toxicity significantly increased oxidative stress biomarkers, organic acids, enzymatic and non-enzymatic antioxidants including their gene expression in O. sativa seedlings. Although, the application of ABA and 6-BAP showed a significant increase in the plant growth and biomass, gas exchange characteristics, enzymatic and non-enzymatic compounds and their gene expression and also decreased the oxidative stress, And Cr uptake. In addition, individual or combined application of ABA and 6-BAP enhanced the cellular fractionation and decreases the proline metabolism and AsA-GSH cycle in rice plants. These results open new insights for sustainable agriculture practices and hold immense promise in addressing the pressing challenges of heavy metal contamination in agricultural soils. Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper. (Copyright © 2023 Elsevier B.V. All rights reserved.) |
| فهرسة مساهمة: | Keywords: 6-Benzylaminopurine; Abscisic acid; Cell wall compartments; Chromium stress; Phytohormones; Plant growth regulators; Relative gene expression |
| المشرفين على المادة: | 72S9A8J5GW (Abscisic Acid) 0R0008Q3JB (Chromium) 0 (Antioxidants) 0 (Soil) 9DLQ4CIU6V (Proline) |
| تواريخ الأحداث: | Date Created: 20231101 Date Completed: 20231127 Latest Revision: 20231127 |
| رمز التحديث: | 20240829 |
| DOI: | 10.1016/j.scitotenv.2023.168208 |
| PMID: | 37914115 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 1879-1026 |
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| DOI: | 10.1016/j.scitotenv.2023.168208 |