Oxidative stress and antioxidant metabolism under adverse environmental conditions: a review

P Garcia-Caparros, L De Filippis, A Gul… - The Botanical …, 2021 - Springer
Reactive oxygen species (ROS) originate as a natural byproduct in standard metabolism of
oxygen activities. The principal sites of ROS generation in the cell are apoplast …

[HTML][HTML] Microbial interventions in bioremediation of heavy metal contaminants in agroecosystem

V Pande, SC Pandey, D Sati, P Bhatt… - Frontiers in …, 2022 - frontiersin.org
Soil naturally comprises heavy metals but due to the rapid industrialization and
anthropogenic events such as uncontrolled use of agrochemicals their concentration is …

Heavy metals and arsenic stress in food crops: Elucidating antioxidative defense mechanisms in hyperaccumulators for food security, agricultural sustainability, and …

PK Rai, C Sonne, KH Kim - Science of The Total Environment, 2023 - Elsevier
The spread of heavy metal (loid) s at soil-food crop interfaces has become a threat to
sustainable agricultural productivity, food security, and human health. The eco-toxic effects …

[HTML][HTML] Agroecological responses of heavy metal pollution with special emphasis on soil health and plant performances

V Srivastava, A Sarkar, S Singh, P Singh… - Frontiers in …, 2017 - frontiersin.org
With modern day urbanization and industrialization, heavy metal (HM) contamination has
become a prime concern for today's society. The impacts of metal contamination on …

[HTML][HTML] Advances in “omics” approaches for improving toxic metals/metalloids tolerance in plants

A Raza, J Tabassum, Z Zahid, S Charagh… - Frontiers in Plant …, 2022 - frontiersin.org
Food safety has emerged as a high-urgency matter for sustainable agricultural production.
Toxic metal contamination of soil and water significantly affects agricultural productivity …

Plant-lead interactions: transport, toxicity, tolerance, and detoxification mechanisms

A Kumar, MNV Prasad - Ecotoxicology and environmental safety, 2018 - Elsevier
Natural and human activities introduced an excess level of toxic lead (Pb) to the
environment. Pb has no known biological significance and its interactions with plants lead to …

Phytoextraction of heavy metals from contaminated soil, water and atmosphere using ornamental plants: mechanisms and efficiency improvement strategies

B Asgari Lajayer, N Khadem Moghadam… - … Science and Pollution …, 2019 - Springer
Accumulation of heavy metals (HMs) in soil, water and air is one of the major environmental
concerns worldwide, which mainly occurs due to anthropogenic activities such as …

Isolation and characterization of lead (Pb) resistant microbes and their combined use with silicon nanoparticles improved the growth, photosynthesis and antioxidant …

H Fatemi, BE Pour, M Rizwan - Environmental Pollution, 2020 - Elsevier
Rapid global industrialization has increased the chances of toxic trace element
accumulation in plants and other living things via the food chain. Thus, there is an urgent …

[HTML][HTML] Ornamental plant efficiency for heavy metals phytoextraction from contaminated soils amended with organic materials

M Awad, MA El-Desoky, A Ghallab, J Kubes… - Molecules, 2021 - mdpi.com
Accumulation of heavy metals (HMs) by ornamental plants (OPs) from contaminated
agriculture soils is a unique technique that can efficiently reduce the metal load in the food …

[HTML][HTML] Transcriptomic analysis reveals key genes and pathways corresponding to Cd and Pb in the hyperaccumulator Arabis paniculata

Z Liu, L Zhou, C Gan, L Hu, B Pang, D Zuo… - Ecotoxicology and …, 2023 - Elsevier
Soil and water are increasingly at risk of contamination from the toxic heavy metals lead (Pb)
and cadmium (Cd). Arabis paniculata (Brassicaceae) is a hyperaccumulator of heavy metals …