Unravelling cadmium toxicity and tolerance in plants: insight into regulatory mechanisms
The occurrence of heavy metals in soils may be beneficial or toxic to the environment. The
biota may require some of these elements considered essentials (like Fe, Zn, Cu or Mo) in …
biota may require some of these elements considered essentials (like Fe, Zn, Cu or Mo) in …
Microbial interventions in bioremediation of heavy metal contaminants in agroecosystem
Soil naturally comprises heavy metals but due to the rapid industrialization and
anthropogenic events such as uncontrolled use of agrochemicals their concentration is …
anthropogenic events such as uncontrolled use of agrochemicals their concentration is …
Copper uptake, essentiality, toxicity, detoxification and risk assessment in soil-plant environment
Z Shabbir, A Sardar, A Shabbir, G Abbas, S Shamshad… - Chemosphere, 2020 - Elsevier
Copper (Cu) is an essential metal for human, animals and plants, although it is also
potentially toxic above supra-optimal levels. In plants, Cu is an essential cofactor of …
potentially toxic above supra-optimal levels. In plants, Cu is an essential cofactor of …
Ascorbate peroxidase and catalase activities and their genetic regulation in plants subjected to drought and salinity stresses
Hydrogen peroxide (H2O2), an important relatively stable non-radical reactive oxygen
species (ROS) is produced by normal aerobic metabolism in plants. At low concentrations …
species (ROS) is produced by normal aerobic metabolism in plants. At low concentrations …
Molecular mechanisms underlying the toxicity and detoxification of trace metals and metalloids in plants
Plants take up a wide range of trace metals/metalloids (hereinafter referred to as trace
metals) from the soil, some of which are essential but become toxic at high concentrations …
metals) from the soil, some of which are essential but become toxic at high concentrations …
A critical review of selenium biogeochemical behavior in soil-plant system with an inference to human health
Selenium (Se) is an essential trace element for humans and animals, although controversial
for different plant species. There exists a narrow line between essential, beneficial and toxic …
for different plant species. There exists a narrow line between essential, beneficial and toxic …
Cadmium bioavailability, uptake, toxicity and detoxification in soil-plant system
This review summarizes the findings of the most recent studies, published from 2000 to
2016, which focus on the biogeochemical behavior of Cd in soil-plant systems and its impact …
2016, which focus on the biogeochemical behavior of Cd in soil-plant systems and its impact …
Cadmium toxicity in plants: Recent progress on morpho-physiological effects and remediation strategies
Cadmium (Cd) is one of the non-essential, highly toxic environmental pollutants worldwide
causing serious environmental and agricultural problems. Elevated Cd doses are …
causing serious environmental and agricultural problems. Elevated Cd doses are …
[HTML][HTML] Glutathione is a key player in metal-induced oxidative stress defenses
M Jozefczak, T Remans, J Vangronsveld… - International journal of …, 2012 - mdpi.com
Since the industrial revolution, the production, and consequently the emission of metals, has
increased exponentially, overwhelming the natural cycles of metals in many ecosystems …
increased exponentially, overwhelming the natural cycles of metals in many ecosystems …
Heavy-metal-induced reactive oxygen species: phytotoxicity and physicochemical changes in plants
Environmental contamination by hazardous environmental pollutants is a widespread and
increasingly serious problem confronting society, scientists, and regulators worldwide …
increasingly serious problem confronting society, scientists, and regulators worldwide …