Comprehensive mechanisms of heavy metal toxicity in plants, detoxification, and remediation

SA Ghuge, GC Nikalje, US Kadam… - Journal of Hazardous …, 2023 - Elsevier
Natural and anthropogenic causes are continually growing sources of metals in the
ecosystem; hence, heavy metal (HM) accumulation has become a primary environmental …

[HTML][HTML] Appraisal of Functions and Role of Selenium in Heavy Metal Stress Adaptation in Plants

M Asgher, A Rehaman, SN Islam, M Arshad, NA Khan - Agriculture, 2023 - mdpi.com
Heavy metals (HMs) contamination is one of the main abiotic factors affecting crop
productivity and also threatens human health via consuming metal-contaminated crops as a …

Positively charged microplastics induce strong lettuce stress responses from physiological, transcriptomic, and metabolomic perspectives

Y Wang, L Xiang, F Wang, Z Wang, Y Bian… - Environmental …, 2022 - ACS Publications
Microplastics (MPs) can enter plants through the foliar pathway and are potential hazards to
ecosystems and human health. However, studies related to the molecular mechanisms …

Integrated transcriptome and metabolome analysis reveals the mechanism of tolerance to manganese and cadmium toxicity in the Mn/Cd hyperaccumulator Celosia …

G Yu, H Ullah, X Wang, J Liu, B Chen, P Jiang… - Journal of Hazardous …, 2023 - Elsevier
Understanding the molecular mechanism of tolerance to heavy metals in hyperaccumulators
is important for improving the efficiency of phytoremediation and is interesting for …

[HTML][HTML] Integrated transcriptomics and metabolomics reveal key metabolic pathway responses in Pistia stratiotes under Cd stress

Z Wei, C Zhongbing, Y Xiuqin, S Luying, M Huan… - Journal of Hazardous …, 2023 - Elsevier
Cadmium (Cd) can interfere with plant gene expression, change the content of metabolites
and affect plant growth. In this study, untargeted metabolomics (LC-MS) and RNA-Seq …

A new quantitative insight: Interaction of polyethylene microplastics with soil-microbiome-crop

Y Zhang, S Yang, Y Zeng, Y Chen, H Liu, X Yan… - Journal of Hazardous …, 2023 - Elsevier
In this study, the interaction between primary/secondary PE MPs and soil–microbiome-crop
complex system and PE MPs enrichment behavior in crops were studied by using the self …

[HTML][HTML] Comparative physiological and metabolomic analyses reveal that Fe3O4 and ZnO nanoparticles alleviate Cd toxicity in tobacco

C Zou, T Lu, R Wang, P Xu, Y Jing, R Wang… - Journal of …, 2022 - Springer
Background Heavy metals repress tobacco growth and quality, and engineered
nanomaterials have been used for sustainable agriculture. However, the underlying …

[HTML][HTML] Mitigation mechanism of zinc oxide nanoparticles on cadmium toxicity in tomato

L Sun, R Wang, Q Ju, M Xing, R Li, W Li, W Li… - Frontiers in Plant …, 2023 - frontiersin.org
Cadmium (Cd) pollution seriously reduces the yield and quality of vegetables. Reducing Cd
accumulation in vegetables is of great significance for improving food safety and sustainable …

Comparative transcriptomic and metabolomic analyses provide insights into the responses to NaCl and Cd stress in Tamarix hispida

Q Xie, B Liu, W Dong, J Li, D Wang, Z Liu… - Science of The Total …, 2023 - Elsevier
Salinity and heavy metal pollution seriously affect plant growth. Tamarix hispida (T. hispida)
has the potential to remediate soil saline-alkali and heavy metal pollution. In this study, the …

[HTML][HTML] Exogenous proline mitigates toxic effects of cadmium via the decrease of cadmium accumulation and reestablishment of redox homeostasis in Brassica …

Y Wang, P Tan, L Chang, Z Yue, C Zeng, M Li, Z Liu… - BMC Plant …, 2022 - Springer
Background As a vital osmoticum, proline has an important role in enhancing the tolerance
of plants to environmental stress. It is unclear whether the application of exogenous proline …