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61,005 resultsShowing papers similar to Reduced DNA methylation by Mn3O4 nanozyme protein corona formation improves cotton yield in saline land
ClearNanoparticles as catalysts of agricultural revolution: enhancing crop tolerance to abiotic stress: a review
This review looks at how nanoparticles can help crops withstand environmental stresses like drought, salt, and heavy metal contamination. While not directly about microplastics, the research is relevant because nanoparticles and microplastics share similar size ranges and behaviors in soil, and understanding how tiny particles interact with plants helps scientists assess both the risks and potential benefits of nanoscale materials in agriculture.
A Review on Crop Responses to Nanofertilizers for Mitigation of Multiple Environmental Stresses
This review examines how nanoscale fertilizers can help crops survive environmental stresses like drought, salt, and pollution by improving nutrient delivery at the cellular level. While focused on agricultural benefits, the research is relevant to microplastics because nanofertilizers may help plants cope with microplastic-contaminated soil. However, the authors caution that widespread use of nanoparticles in farming raises its own questions about potential effects on the environment and human health.
Nanoparticles in Agriculture: Enhancing Crop Resilience and Productivity against Abiotic Stresses
This review examines how engineered nanoparticles can help crops withstand environmental stresses like drought, salinity, and heavy metal contamination. While not focused on microplastics directly, it discusses how nanotechnology interacts with similar biological pathways that microplastics disrupt in plants. The review also raises important concerns about the potential toxicity and environmental impact of adding more nanoparticles to agricultural systems.
Unveiling the mechanism of micro-and-nano plastic phytotoxicity on terrestrial plants: A comprehensive review of omics approaches.
This comprehensive review examined how micro-and-nano plastics (MNPs) in terrestrial soils damage plant health by inhibiting water and nutrient uptake, reducing seed germination, impairing photosynthesis, and inducing oxidative stress. The review identified key knowledge gaps in understanding MNP phytotoxicity mechanisms and their implications for food security.
Ultrasound-Assisted and Citric Acid-Guided Creation of ZnO Nanoparticles with Optimized Morphologies to Boost Malachite Green Photocatalysis
Despite its title referencing environmental remediation, this paper studies the synthesis of zinc oxide nanoparticles for degrading malachite green dye under simulated sunlight — not microplastic pollution. It examines photocatalysis chemistry for breaking down a persistent textile dye and is not relevant to microplastics or human health.
The effects of Micro/Nano-plastics exposure on plants and their toxic mechanisms: A review from multi-omics perspectives.
A multi-omics review of micro/nanoplastic effects on plants found that plastic exposure disrupts gene expression, protein function, and metabolic pathways across multiple plant systems, with potential consequences for crop yield and agricultural food safety.
Review of Crop Response to Soil Salinity Stress: Possible Approaches from Leaching to Nano-Management
This review covers approaches to managing soil salinity, a problem that threatens global food production, using methods ranging from traditional leaching to newer nanotechnology-based solutions. While not directly about microplastics, soil health is connected to microplastic contamination because plastic mulch films used in agriculture are a major source of microplastic pollution in farmland soils.
How to improve crop photosynthesis more efficiently using nanomaterials: Lessons from a meta-analysis
Researchers analyzed dozens of studies and found that applying nanomaterials to crops can boost photosynthesis — the process plants use to grow — especially under drought and salt stress conditions, though they caution that lab results may not always translate to real farm fields and that nanoplastics in the soil can reduce these benefits.
Tiny pollutants, big consequences: investigating the influence of nano- and microplastics on soil properties and plant health with mitigation strategies
Researchers reviewed the impact of nanoplastics and microplastics on soil properties and plant health, examining absorption and translocation mechanisms in plants. The study suggests that plastic particles alter soil structure and microbial communities, impair plant growth and nutrient uptake, and proposes mitigation strategies to address these emerging threats to agricultural ecosystems.
Micro and nano-plastics on environmental health: a review on future thrust in agro-ecotoxicology management
This review examines the growing body of evidence on how microplastics and nanoplastics affect plant health, soil microbial communities, and agricultural productivity. The study highlights that plastic accumulation in agricultural soils can alter crop growth and yield while disrupting soil ecosystem dynamics, and calls for greater attention to agro-ecotoxicology management to address these emerging threats to food production.
Micro/Nanoplastics in plantation agricultural products: behavior process, phytotoxicity under biotic and abiotic stresses, and controlling strategies
This review examines how microplastics and nanoplastics from sources like plastic mulch and wastewater contaminate agricultural crops, harming plant growth, photosynthesis, and food quality. The findings matter for human health because these plastic particles can accumulate in the fruits and vegetables we eat, carrying toxic chemicals along with them into our diet.
The development of eco-coronas on agricultural nanomaterials reduces their harmful impact: a review
This review examines how 'eco-coronas' — layers of soil biomolecules that form on agricultural nanomaterials including microplastics — affect the toxicity of those particles to crops and soil organisms. The eco-corona can reduce or modify the harmful impacts of nanomaterials by changing their surface chemistry. Understanding how eco-coronas develop on microplastics in soil helps predict their real-world environmental behavior, which may differ from laboratory studies using clean particles.
Epigenetic Modifications and Gene Expression Alterations in Plants Exposed to Nanomaterials and Nanoplastics: The Role of MicroRNAs, lncRNAs and DNA Methylation
This review examines how nanomaterials and nanoplastics alter plant gene expression through epigenetic mechanisms, focusing on changes in microRNA, long non-coding RNA, and DNA methylation patterns that could disrupt normal plant development and stress responses.
Effect of MnxOy Nanoparticles Stabilized with Methionine on Germination of Barley Seeds (Hordeum vulgare L.)
Not relevant to microplastics — this study investigates the effect of manganese oxide nanoparticles stabilised with the amino acid methionine on barley seed germination and early growth.
Unlocking the Potential of Carbon Quantum Dots for Cell Imaging, Intracellular Localization, and Gene Expression Control in Arabidopsis thaliana (L.) Heynh.
This paper is not relevant to microplastics research — it investigates how carbon quantum dots are transported and affect gene expression in Arabidopsis plants, with no connection to microplastic contamination.
Co-exposure of maize to polyethylene microplastics and ZnO nanoparticles: Impact on growth, fate, and interaction
Researchers studied the combined effects of polyethylene microplastics and zinc oxide nanoparticles on maize growth in a pot experiment. The study found that co-exposure altered plant growth, the fate of nanoparticles in the soil-plant system, and the interaction between these two common agricultural contaminants, suggesting that microplastics can influence how other pollutants behave in crop production.
Unraveling the adverse Impacts of Nano-scale Carbon Exposure on Nitrogen Metabolism during Early Seedling Establishment in Zea mays L. Roots
This paper is not relevant to microplastics research — it examines how nano-scale carbon materials affect nitrogen metabolism and root development in early maize seedlings.
Preliminary Analysis of the Salt-Tolerance Mechanisms of Different Varieties of Dandelion (Taraxacum mongolicum Hand.-Mazz.) Under Salt Stress
Despite its title referencing salt tolerance in dandelion varieties, this paper studies how dandelion plants respond to soil salt stress at the molecular and metabolic level — not microplastic pollution. It examines transcriptomic and metabolomic changes under salt conditions and is not relevant to microplastics or human health.
Revealing the Selenium-Mediated Regulatory Mechanisms of P. stratiotes in Response to Nanoplastics Stress from Multiple Perspectives of Transcriptomics, Metabolomics, and Plant Physiology
Scientists found that tiny plastic particles (nanoplastics) seriously damage water plants by disrupting their ability to make food from sunlight and causing harmful stress inside their cells. However, when researchers added selenium (a natural mineral) to the water, it helped protect the plants from plastic damage by boosting their natural defense systems. This research could help us clean up plastic pollution in lakes and rivers, which is important since these water sources can affect human health through drinking water and food chains.
Nanofarming: Promising Solutions for the Future of the Global Agricultural Industry
This review covers how nanotechnology is being applied to improve agriculture through nanofertilizers, nanopesticides, and nanosensors that can boost crop yields while reducing environmental impact. While not directly about microplastics, the research is relevant because nano-based agricultural solutions could reduce reliance on plastic-intensive farming practices like plastic mulch films. Smarter farming technology may help decrease the amount of plastic entering agricultural soils.
Micro (nano) plastics uptake, toxicity and detoxification in plants: Challenges and prospects
This review examines how micro and nanoplastics are taken up by plants, covering their toxic effects on growth and gene expression as well as potential detoxification strategies. Smaller nanoplastics can penetrate plant cell walls and accumulate in tissues, causing oxidative stress and genetic damage. The findings are important for human health because contaminated crops could transfer microplastics directly into the food supply.
Micro (nano) plastic pollution: The ecological influence on soil-plant system and human health.
This review examines how micro- and nanoplastics affect soil health, plant growth, and food quality, finding that these particles accumulate in plant root systems and can reduce crop yields and alter nutritional content. Since contaminated soil and water are increasingly delivering microplastics to food crops, these findings are directly relevant to agricultural food safety.
Exploring omics solutions to reduce micro/nanoplastic toxicity in plants: A comprehensive overview
This review summarizes how advanced biological analysis techniques are being used to understand how micro- and nanoplastics harm crops by disrupting water uptake, nutrient absorption, and photosynthesis. Since these tiny plastic particles accumulate in agricultural soil and can enter the food chain, the research highlights a potential pathway for microplastics to reach humans through the food we eat.
The effects of polyvinyl chloride microplastics and zinc oxide nanoparticles co-exposure on nutritional quality of purple waxy maize grains
Researchers investigated the co-exposure effects of polyvinyl chloride microplastics and zinc oxide nanoparticles on purple waxy maize grain quality. Surprisingly, the combination treatment increased ear weight and improved nutritional quality by promoting protein, starch, and amino acid accumulation, suggesting that zinc oxide nanoparticles may help mitigate some negative effects of microplastic soil contamination on crop nutrition.