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Harzianopyridone Supplementation Reduced Chromium Uptake and Enhanced Activity of Antioxidant Enzymes in Vigna radiata Seedlings Exposed to Chromium Toxicity

This study explains the scarce information on the role of harzianopyridone (HZRP) in the alleviation of chromium (Cr) stress alleviation in Vigna radiata (L.). To this end, V. radiata seedlings primed with HZRP at 1 and 2 ppm were exposed to 50 mg kg(–1) Cr for 30 days. Cr stress reduced growth, chl...

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Autores principales: Shah, Anis Ali, Shah, Adnan Noor, Bilal Tahir, Muhammad, Abbas, Asad, Javad, Sumera, Ali, Sajid, Rizwan, Muhammad, Alotaibi, Saqer S., Kalaji, Hazem M., Telesinski, Arkadiusz, Javed, Talha, AbdElgawad, Hamada
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9290437/
https://www.ncbi.nlm.nih.gov/pubmed/35860543
http://dx.doi.org/10.3389/fpls.2022.881561
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author Shah, Anis Ali
Shah, Adnan Noor
Bilal Tahir, Muhammad
Abbas, Asad
Javad, Sumera
Ali, Sajid
Rizwan, Muhammad
Alotaibi, Saqer S.
Kalaji, Hazem M.
Telesinski, Arkadiusz
Javed, Talha
AbdElgawad, Hamada
author_facet Shah, Anis Ali
Shah, Adnan Noor
Bilal Tahir, Muhammad
Abbas, Asad
Javad, Sumera
Ali, Sajid
Rizwan, Muhammad
Alotaibi, Saqer S.
Kalaji, Hazem M.
Telesinski, Arkadiusz
Javed, Talha
AbdElgawad, Hamada
author_sort Shah, Anis Ali
collection PubMed
description This study explains the scarce information on the role of harzianopyridone (HZRP) in the alleviation of chromium (Cr) stress alleviation in Vigna radiata (L.). To this end, V. radiata seedlings primed with HZRP at 1 and 2 ppm were exposed to 50 mg kg(–1) Cr for 30 days. Cr stress reduced growth, chlorophyll (Chl) content, net photosynthetic rate, gas-exchange attributes along with enhanced oxidative damages, i.e., electrolyte leakage (EL), hydrogen peroxide (H(2)O(2)), and malondialdehyde (MDA). Application of HZRP enhanced intercellular carbon dioxide (CO(2)) concentration, stomatal conductance, and net photosynthetic rate with decreased activity of the chlorophyllase (Chlase) enzyme in V. radiata seedlings exposed to Cr stressed conditions. To maintain Cr-induced oxidative damages, HZRP treatment increased the levels of antioxidant metabolites (phenolic and flavonoids) and the activity of antioxidative enzymes [superoxide dismutase (SOD), catalase (CAT), and peroxidase (POD)] in V. radiata seedlings grown in normal and Cr-polluted potted soil. In addition to this, glycine betaine content was also increased in plants grown in Cr-contaminated soil. It is proposed the potential role of supplementation of HZRP in mitigating Cr stress. Further research should be conducted to evaluate the potential of HZRP in the mitigation of abiotic stresses in plants.
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spelling pubmed-92904372022-07-19 Harzianopyridone Supplementation Reduced Chromium Uptake and Enhanced Activity of Antioxidant Enzymes in Vigna radiata Seedlings Exposed to Chromium Toxicity Shah, Anis Ali Shah, Adnan Noor Bilal Tahir, Muhammad Abbas, Asad Javad, Sumera Ali, Sajid Rizwan, Muhammad Alotaibi, Saqer S. Kalaji, Hazem M. Telesinski, Arkadiusz Javed, Talha AbdElgawad, Hamada Front Plant Sci Plant Science This study explains the scarce information on the role of harzianopyridone (HZRP) in the alleviation of chromium (Cr) stress alleviation in Vigna radiata (L.). To this end, V. radiata seedlings primed with HZRP at 1 and 2 ppm were exposed to 50 mg kg(–1) Cr for 30 days. Cr stress reduced growth, chlorophyll (Chl) content, net photosynthetic rate, gas-exchange attributes along with enhanced oxidative damages, i.e., electrolyte leakage (EL), hydrogen peroxide (H(2)O(2)), and malondialdehyde (MDA). Application of HZRP enhanced intercellular carbon dioxide (CO(2)) concentration, stomatal conductance, and net photosynthetic rate with decreased activity of the chlorophyllase (Chlase) enzyme in V. radiata seedlings exposed to Cr stressed conditions. To maintain Cr-induced oxidative damages, HZRP treatment increased the levels of antioxidant metabolites (phenolic and flavonoids) and the activity of antioxidative enzymes [superoxide dismutase (SOD), catalase (CAT), and peroxidase (POD)] in V. radiata seedlings grown in normal and Cr-polluted potted soil. In addition to this, glycine betaine content was also increased in plants grown in Cr-contaminated soil. It is proposed the potential role of supplementation of HZRP in mitigating Cr stress. Further research should be conducted to evaluate the potential of HZRP in the mitigation of abiotic stresses in plants. Frontiers Media S.A. 2022-07-04 /pmc/articles/PMC9290437/ /pubmed/35860543 http://dx.doi.org/10.3389/fpls.2022.881561 Text en Copyright © 2022 Shah, Shah, Bilal Tahir, Abbas, Javad, Ali, Rizwan, Alotaibi, Kalaji, Telesinski, Javed and AbdElgawad. https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Plant Science
Shah, Anis Ali
Shah, Adnan Noor
Bilal Tahir, Muhammad
Abbas, Asad
Javad, Sumera
Ali, Sajid
Rizwan, Muhammad
Alotaibi, Saqer S.
Kalaji, Hazem M.
Telesinski, Arkadiusz
Javed, Talha
AbdElgawad, Hamada
Harzianopyridone Supplementation Reduced Chromium Uptake and Enhanced Activity of Antioxidant Enzymes in Vigna radiata Seedlings Exposed to Chromium Toxicity
title Harzianopyridone Supplementation Reduced Chromium Uptake and Enhanced Activity of Antioxidant Enzymes in Vigna radiata Seedlings Exposed to Chromium Toxicity
title_full Harzianopyridone Supplementation Reduced Chromium Uptake and Enhanced Activity of Antioxidant Enzymes in Vigna radiata Seedlings Exposed to Chromium Toxicity
title_fullStr Harzianopyridone Supplementation Reduced Chromium Uptake and Enhanced Activity of Antioxidant Enzymes in Vigna radiata Seedlings Exposed to Chromium Toxicity
title_full_unstemmed Harzianopyridone Supplementation Reduced Chromium Uptake and Enhanced Activity of Antioxidant Enzymes in Vigna radiata Seedlings Exposed to Chromium Toxicity
title_short Harzianopyridone Supplementation Reduced Chromium Uptake and Enhanced Activity of Antioxidant Enzymes in Vigna radiata Seedlings Exposed to Chromium Toxicity
title_sort harzianopyridone supplementation reduced chromium uptake and enhanced activity of antioxidant enzymes in vigna radiata seedlings exposed to chromium toxicity
topic Plant Science
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9290437/
https://www.ncbi.nlm.nih.gov/pubmed/35860543
http://dx.doi.org/10.3389/fpls.2022.881561
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