Metal uptake and tolerance in hyperaccumulator plants: advancing phytomining strategies
In the pursuit of field-applicable plants for phytomining high-value metals, understanding the molecular mechanisms governing metal uptake and tolerance in metal hyperaccumulator plant species is imperative. Metal hyperaccumulators, despite their capability to accumulate metals, face challenges of...
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my.iium.irep.1100472024-01-05T08:31:23Z http://irep.iium.edu.my/110047/ Metal uptake and tolerance in hyperaccumulator plants: advancing phytomining strategies Md Fadzil, Fariha Nafeesa Mohamad, Mohd Azrul Naim Repin, Rimi Shamsul Harumain, Zakuan Azizi Q Science (General) QH301 Biology TN400 Ore deposits and mining of particular metals TP248.13 Biotechnology In the pursuit of field-applicable plants for phytomining high-value metals, understanding the molecular mechanisms governing metal uptake and tolerance in metal hyperaccumulator plant species is imperative. Metal hyperaccumulators, despite their capability to accumulate metals, face challenges of low biomass and limited survivability in harsh environments such as mine waste. This hinders their practical application in real-field settings. An alternative approach involves leveraging the genetic traits of non-hyperaccumulator plant species characterized by higher biomass, faster growth rates, and adaptability to diverse environmental conditions. By manipulating the genetic sequences of these non-hyperaccumulator plants, it becomes possible to enhance metal accumulation in their aerial tissues. To guide such genetic manipulations effectively, it is crucial to discern the unique characteristics of metal hyperaccumulator plants that enable them to accumulate high concentrations of valuable metals. This review focuses on elucidating the molecular mechanisms underpinning the uptake and tolerance of high-value metals, specifically gold (Au), palladium (Pd), silver (Ag), cobalt (Co), nickel (Ni), and copper (Cu), in metal hyperaccumulator plants. The aim is to outline these mechanisms comprehensively and propose avenues for future research that could advance the efficient uptake of valuable metals in field-applicable plants. Elsevier 2024-03 Article PeerReviewed application/pdf en http://irep.iium.edu.my/110047/7/110047_Metal%20uptake%20and%20tolerance%20in%20hyperaccumulator%20plants.pdf Md Fadzil, Fariha Nafeesa and Mohamad, Mohd Azrul Naim and Repin, Rimi and Shamsul Harumain, Zakuan Azizi (2024) Metal uptake and tolerance in hyperaccumulator plants: advancing phytomining strategies. Rhizosphere, 29 (100836). pp. 2452-2198. E-ISSN 2452-2198 https://www.sciencedirect.com/science/article/abs/pii/S2452219823001751 10.1016/j.rhisph.2023.100836 |
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Q Science (General) QH301 Biology TN400 Ore deposits and mining of particular metals TP248.13 Biotechnology Md Fadzil, Fariha Nafeesa Mohamad, Mohd Azrul Naim Repin, Rimi Shamsul Harumain, Zakuan Azizi Metal uptake and tolerance in hyperaccumulator plants: advancing phytomining strategies |
description |
In the pursuit of field-applicable plants for phytomining high-value metals, understanding the molecular
mechanisms governing metal uptake and tolerance in metal hyperaccumulator plant species is imperative. Metal
hyperaccumulators, despite their capability to accumulate metals, face challenges of low biomass and limited
survivability in harsh environments such as mine waste. This hinders their practical application in real-field
settings. An alternative approach involves leveraging the genetic traits of non-hyperaccumulator plant species
characterized by higher biomass, faster growth rates, and adaptability to diverse environmental conditions. By
manipulating the genetic sequences of these non-hyperaccumulator plants, it becomes possible to enhance metal
accumulation in their aerial tissues. To guide such genetic manipulations effectively, it is crucial to discern the
unique characteristics of metal hyperaccumulator plants that enable them to accumulate high concentrations of
valuable metals. This review focuses on elucidating the molecular mechanisms underpinning the uptake and
tolerance of high-value metals, specifically gold (Au), palladium (Pd), silver (Ag), cobalt (Co), nickel (Ni), and
copper (Cu), in metal hyperaccumulator plants. The aim is to outline these mechanisms comprehensively and
propose avenues for future research that could advance the efficient uptake of valuable metals in field-applicable
plants. |
format |
Article |
author |
Md Fadzil, Fariha Nafeesa Mohamad, Mohd Azrul Naim Repin, Rimi Shamsul Harumain, Zakuan Azizi |
author_facet |
Md Fadzil, Fariha Nafeesa Mohamad, Mohd Azrul Naim Repin, Rimi Shamsul Harumain, Zakuan Azizi |
author_sort |
Md Fadzil, Fariha Nafeesa |
title |
Metal uptake and tolerance in hyperaccumulator plants: advancing phytomining strategies |
title_short |
Metal uptake and tolerance in hyperaccumulator plants: advancing phytomining strategies |
title_full |
Metal uptake and tolerance in hyperaccumulator plants: advancing phytomining strategies |
title_fullStr |
Metal uptake and tolerance in hyperaccumulator plants: advancing phytomining strategies |
title_full_unstemmed |
Metal uptake and tolerance in hyperaccumulator plants: advancing phytomining strategies |
title_sort |
metal uptake and tolerance in hyperaccumulator plants: advancing phytomining strategies |
publisher |
Elsevier |
publishDate |
2024 |
url |
http://irep.iium.edu.my/110047/7/110047_Metal%20uptake%20and%20tolerance%20in%20hyperaccumulator%20plants.pdf http://irep.iium.edu.my/110047/ https://www.sciencedirect.com/science/article/abs/pii/S2452219823001751 |
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1787520345530433536 |
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