Melatonin Priming Regulates Mineral Uptake, Osmolite Accumulation, and Cell Wall Structure in Buckwheat Under Cadmium Stress DOI
Nesrin Çolak

Journal of Plant Growth Regulation, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 12, 2024

Language: Английский

Application of Zinc Oxide Nanoparticles to Mitigate Cadmium Toxicity: Mechanisms and Future Prospects DOI Creative Commons
Muhammad Hassan, Huang Guo-qin, Fasih Ullah Haider

et al.

Plants, Journal Year: 2024, Volume and Issue: 13(12), P. 1706 - 1706

Published: June 19, 2024

Cadmium (Cd), as the most prevalent heavy metal contaminant poses serious risks to plants, humans, and environment. The ubiquity of this toxic is continuously increasing due rapid discharge industrial mining effluents excessive use chemical fertilizers. Nanoparticles (NPs) have emerged a novel strategy alleviate Cd toxicity. Zinc oxide nanoparticles (ZnO-NPs) become important NPs used mitigate toxicity abiotic stresses improve crop productivity. plants quickly absorb Cd, which subsequently disrupts plant physiological biochemical processes increases production reactive oxygen species (ROS), causes oxidation cellular structures significant growth losses. Besides this, also leaf osmotic pressure, nutrient uptake, membrane stability, chlorophyll synthesis, enzyme activities, leading reduction in biomass Though possess an excellent defense mechanism counteract toxicity, not enough counter higher concentrations Applying Zn-NPs has proven potential mitigating effects Cd. ZnO-NPs photosynthetic efficiency, gene expression, can help stress. Additionally, reduce absorption accumulation complex relationship between ZnO-NPs, osmolytes, hormones, secondary metabolites plays role tolerance. Thus, review concentrates on exploring diverse mechanisms by ZnO plants. In end, identified various research gaps that need addressing ensure promising future findings contribute gaining deeper understanding combating promote safer sustainable remediating Cd-polluted soils. This allows for development eco-friendly approaches remediate soils soil fertility environmental quality.

Language: Английский

Citations

9
Metal transport proteins and transcription factor networks in plant responses to cadmium stress DOI
Chaochao Liu,

Lang Wen,

Yijia Cui

et al.

Plant Cell Reports, Journal Year: 2024, Volume and Issue: 43(9)

Published: Aug. 17, 2024

Language: Английский

Citations

9
The effects of cadmium on selected oxidative stress parameters and the content of photosynthetic pigments in cucumber Cucumis sativus L. DOI Creative Commons
Agnieszka Rombel‐Bryzek, Bartosz Bojarski, Paweł Świsłowski

et al.

Journal of Trace Elements in Medicine and Biology, Journal Year: 2024, Volume and Issue: 84, P. 127463 - 127463

Published: April 21, 2024

Environmental pollution by cadmium (Cd) is currently a common problem in many countries, especially highly industrialised areas. Cd present the soil can be absorbed plants through root system. The aim of study was to investigate effects on metabolic activity cucumber (Cucumis sativus L.) and accumulation distribution organs plants. Cucumber seeds (3 g) were exposed 0.76, 1.58 or 4.17 mg Cd/L (applied as CdCl2 solutions). selected antioxidant enzymes - glutathione peroxidase (GSH-Px), superoxide dismutase (SOD) catalase (CAT), lipid peroxidation content photosynthetic pigments determined 6-week-old In addition, intake has been flame atomic absorption spectrometry (F-AAS). results show that applied concentrations affected enzymes. An increase CAT decrease SOD observed all analysed. GSH-Px increased roots stems. Surprisingly, decreased leaves. level usually unchanged (the only one statistically significant change concentration malondialdehyde leaves which after exposure highest concentration). had no effect pigments. found tends accumulate small amount translocated stems leaves, confirmed with translocation factor (TF). indicate range used, corresponding environmental recorded Europe, effectively activates enzyme system, without intensifying reducing

Language: Английский

Citations

4
Plant Responses to Biotic and Abiotic Stresses: From Cellular to Morphological Changes—Series II DOI Creative Commons
Rachid Lahlali, Salah‐Eddine Laasli, Essaïd Ait Barka

et al.

Agronomy, Journal Year: 2025, Volume and Issue: 15(1), P. 229 - 229

Published: Jan. 17, 2025

Plants continually encounter biotic and abiotic stresses, which threaten their growth, development, productivity [...]

Language: Английский

Citations

0
Na₂SeO₃ seed priming improves seed germination, seedling growth and rhizosphere microbial community structure of Sugar Beet (Beta vulgaris L.) under salt stress DOI Creative Commons

Aijie Liu,

Huazhong Wang,

Maoqian Wang

et al.

Plant Stress, Journal Year: 2025, Volume and Issue: unknown, P. 100795 - 100795

Published: March 1, 2025

Language: Английский

Citations

0
Phytoremediation potential and ecophysiological responses of Pistia stratiotes L. for removal of cadmium and lead from polluted water: a viable option for agricultural resilience DOI
Sheza Ayaz Khilji,

Rabia Tariq,

Irfan Aziz

et al.

Environmental Sustainability, Journal Year: 2025, Volume and Issue: unknown

Published: March 19, 2025

Language: Английский

Citations

0
Systematic analysis of the physiological and molecular responses of foxtail millet (Setaria italica) to cadmium stress DOI
Xingqi Chen, Kexin Xu,

S. Heng

et al.

Physiology and Molecular Biology of Plants, Journal Year: 2025, Volume and Issue: unknown

Published: April 17, 2025

Language: Английский

Citations

0
Agroecosystem Contamination with Heavy Metals Due to Road Transportation: A Global Threat to Safe Food Security DOI

Akshay Kumar Singh,

Jatin Kumar Choudhary,

Sushil Kumar Shukla

et al.

Process Safety and Environmental Protection, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 1, 2024

Language: Английский

Citations

2
Exploring genotypic variation and gene expression associated to cadmium accumulation in bread wheat DOI Creative Commons

Zinat Abdolmalaki,

Aboozar Soorni, Fahimeh Beigi

et al.

Scientific Reports, Journal Year: 2024, Volume and Issue: 14(1)

Published: Nov. 3, 2024

Cadmium (Cd) contamination poses significant risks to agricultural productivity and human health, particularly through its accumulation in staple crops such as bread wheat (Triticum aestivum L.). This study evaluated Cd tolerance among six cultivars exposed concentrations (0, 2.5, 5, 10, 15, 20, 25 mg kg−1 soil). Phenotypic assessments quantitative real-time PCR (qRT-PCR) were conducted analyze the expression patterns of TaNRAMP TaZIP genes various tissues developmental stages wheat, which play crucial roles uptake transport. Results demonstrated variability accumulation. The Barat cultivar exhibited lowest grain (ranging from 0.21 8.8 kg−1) highest tolerance. In contrast, Kavir Pishtaz displayed elevated levels both straw, while Parsi accumulated more straw at lower (56.9 concentration 10 gene analysis revealed that most showed increased genes, TaNRAMP2 soil, facilitates TaZIP4 TaZIP7, involved transporting within plant. Notably, TaZIP1 was significantly with high accumulation, suggesting a potential regulatory mechanism for Furthermore, exhibiting higher correlated stress-responsive indicating broader response stress. These findings highlight Barat's bread-making applications due low Morvarid show reduced content even under exposure are better suited animal feed. research underscores genetic stress provides essential insights into molecular mechanisms underlying offering valuable information breeding programs aimed developing Cd-tolerant varieties ensure food security contaminated regions.

Language: Английский

Citations

1
Melatonin Priming Regulates Mineral Uptake, Osmolite Accumulation, and Cell Wall Structure in Buckwheat Under Cadmium Stress DOI
Nesrin Çolak

Journal of Plant Growth Regulation, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 12, 2024

Language: Английский

Citations

1