A review on bioremediation approach for heavy metal detoxification and accumulation in plants

PR Yaashikaa, PS Kumar, S Jeevanantham… - Environmental …, 2022 - Elsevier
Nowadays, the accumulation of toxic heavy metals in soil and water streams is considered a
serious environmental problem that causes various harmful effects on plants and animals …

Zinc in soil-plant-human system: A data-analysis review

N Natasha, M Shahid, I Bibi, J Iqbal, S Khalid… - Science of the Total …, 2022 - Elsevier
Zinc (Zn) plays an important role in the physiology and biochemistry of plants due to its
established essentiality and toxicity for living beings at certain Zn concentration ie, deficient …

Effects of cadmium stress on growth and physiological characteristics of sassafras seedlings

H Zhao, J Guan, Q Liang, X Zhang, H Hu, J Zhang - Scientific reports, 2021 - nature.com
The effects of cadmium stress on the growth and physiological characteristics of Sassafras
tzumu Hemsl. were studied in pot experiments. Five Cd levels were tested [CT (Control …

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] Hormesis in plants: Physiological and biochemical responses

A Jalal, JC de Oliveira Junior, JS Ribeiro… - Ecotoxicology and …, 2021 - Elsevier
Hormesis is a favorable response to low level exposures to substance or to adverse
conditions. This phenomenon has become a target to achieve greater crop productivity. This …

Heavy metal stress in plants: Ways to alleviate with exogenous substances

D Feng, R Wang, X Sun, P Liu, J Tang, C Zhang… - Science of The Total …, 2023 - Elsevier
Accumulation and enrichment of excessive heavy metals due to industrialization and
modernization not only devastate our ecosystem, but also pose a threat to the global …

Melatonin and strigolactone mitigate chromium toxicity through modulation of ascorbate-glutathione pathway and gene expression in tomato

V Raja, SU Qadir, N Kumar, AA Alsahli… - Plant Physiology and …, 2023 - Elsevier
Chromium (Cr) is considered one of the most hazardous metal contaminant reducing crop
production and putting human health at risk. Phytohormones are known to regulate …

Proline alleviates abiotic stress induced oxidative stress in plants

F Zulfiqar, M Ashraf - Journal of Plant Growth Regulation, 2023 - Springer
Oxidative stress is common in plants growing under extreme environments, such as water
shortage, salinity, heavy metals, and temperature extremes. To overcome oxidative stress …

A comprehensive review on sources, analysis and toxicity of environmental pollutants and its removal methods from water environment

A Saravanan, PS Kumar, RV Hemavathy… - Science of The Total …, 2022 - Elsevier
Natural and human anthropogenic activities increase the concentration of the toxic pollutant
in the water environment; they could cause harmful effects even in their lower concentration …

Impacts of polyethylene microplastics on bioavailability and toxicity of metals in soil

M Li, Y Liu, G Xu, Y Wang, Y Yu - Science of the Total Environment, 2021 - Elsevier
In this study, we investigated the bioavailability and toxicity of metals (Cu and Ni) in the soil
containing polyethylene microplastics (PE-MPs). The bioavailability of the metals …