Unveiling the mechanism of micro-and-nano plastic phytotoxicity on terrestrial plants: A comprehensive review of omics approaches

Environment International, Год журнала: 2025, Номер 195, С. 109257 - 109257

Опубликована: Янв. 1, 2025

Micro-and-nano plastics (MNPs) are pervasive in terrestrial ecosystems and represent an increasing threat to plant health; however, the mechanisms underlying their phytotoxicity remain inadequately understood. MNPs can infiltrate plants through roots or leaves, causing a range of toxic effects, including inhibiting water nutrient uptake, reducing seed germination rates, impeding photosynthesis, resulting oxidative damage within system. The effects complex influenced by various factors size, shape, functional groups, concentration. Recent advancements omics technologies such as proteomics, metabolomics, transcriptomics, microbiomics, coupled with emerging like 4D omics, phenomics, spatial single-cell offer unprecedented insight into physiological, molecular, cellular responses exposure. This literature review synthesizes current findings regarding MNPs-induced phytotoxicity, emphasizing alterations gene expression, protein synthesis, metabolic pathways, physiological disruptions revealed analyses. We summarize how interact structures, disrupt processes, induce stress, ultimately affecting growth productivity. Furthermore, we have identified critical knowledge gaps proposed future research directions, highlighting necessity for integrative studies elucidate pathways toxicity plants. In conclusion, this underscores potential approaches MNPs-phytotoxicity develop strategies mitigating environmental impact on health.

Язык: Английский

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Microplastic Migration and Transformation Pathways and Exposure Health Risks

Environmental Pollution, Год журнала: 2025, Номер 368, С. 125700 - 125700

Опубликована: Янв. 15, 2025

Plastics play a crucial role in modern life, but improper use and disposal have resulted microplastics becoming widespread the environment, raising significant concerns about both environment human health. Extensive research has explored transformation mechanisms, bioaccumulation, ecological impacts, health risks associated with microplastics. The present review first analyzes migration, transformation, degradation pathways of on global scale, then synthesizes current knowledge types, sources, migration soil, atmosphere, aquatic environments, emphasizing mechanisms like photo-aging microbial degradation, detailing their impacts. Additionally, this examines gaps identifies critical areas needing further study, such as key control points microplastic processes underlying to populations. aim is provide comprehensive reference for advancing pollution control, protection efforts, risk assessment frameworks.

Язык: Английский

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Regulatory path for soil microbial communities depends on the type and dose of microplastics

Journal of Hazardous Materials, Год журнала: 2024, Номер 473, С. 134702 - 134702

Опубликована: Май 22, 2024

Язык: Английский

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Critical evaluation of hyperspectral imaging technology for detection and quantification of microplastics in soil

Journal of Hazardous Materials, Год журнала: 2024, Номер 476, С. 135041 - 135041

Опубликована: Июнь 26, 2024

Язык: Английский

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Microplastics in soils: A comparative review on extraction, identification and quantification methods

Journal of Environmental Management, Год журнала: 2025, Номер 377, С. 124556 - 124556

Опубликована: Фев. 22, 2025

Microplastics (MPs) have been continuously accumulating in soil, posing significant environmental concerns due to their potential toxicity and role as pollutant vectors. Effective monitoring of MPs soils requires appropriate methods for extraction, identification quantification. This comparative review systematically examined various used MP analysis from solid matrix environments, highlighting the advantages disadvantages each technique. Soils are heterogeneous complex matrices, which can interact differently with MPs, rendering separation a challenge. Key challenges include interactions between soil organic matter detection limitations smaller size interfere accurate extraction. Specialized techniques devices required precise Digestion be effective removing matter, although harsh digestion degrade MPs. To improve liability analysis, it is critical minimize steps that may reduce accuracy such filtration, inappropriate sample size. Conversely, adjusting or combining enhance precision analysis. offers forward-looking perspective by advocating extraction approaches, thus providing more accurate, reproducible holistic framework soils. These insights anticipated guide future research promote standardized protocols efforts.

Язык: Английский

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Soil water, salt, and microplastics interact during migration: Performance and mechanism

Geoderma, Год журнала: 2025, Номер 455, С. 117229 - 117229

Опубликована: Фев. 24, 2025

Язык: Английский

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Microplastics Can Inhibit Organic Carbon Mineralization by Influencing Soil Aggregate Distribution and Microbial Community Structure in Cultivated Soil: Evidence from a One-Year Pot Experiment

Agronomy, Год журнала: 2024, Номер 14(9), С. 2114 - 2114

Опубликована: Сен. 17, 2024

Microplastics (MPs) pollution has become a global problem, potentially affecting soil carbon cycling and structure stability in agricultural systems. However, the effects of MPs on organic fractions/transformation aggregate remain unknown. Thus, combination one-year pot short-term mineralized incubation experiments that involved reference (CK, with no MPs), different concentrations (0.1, 1, 2 w/w % polyethylene (PE)), types (0.1 PE, polypropylene (PP), polyvinyl chloride (PVC)) were carried out to investigate mineralization after one year adding MPs. The results showed size distribution partial aggregates varied significantly as affected by MP concentration type (p ˂ 0.05). Compared 0.1% significant increases MWD (mean weight diameter) GMD (geometric mean 2% PE 27.22% 32.73%, respectively, detected. In addition, high (>1%) decreased dissolved (DOC) 0.05), whereas they increased stable fractions including particulate (POC) mineral-bound (MOC) 0.01). Meanwhile, compared CK, both doses rate (SOCMR) cumulative amount (CM) 0.001). Moreover, total PLFA (phospholipid fatty acid) 261.9–438.8% 0.01), pH dominant factors SOCMR influencing pH, TN, macroaggregate (R>0.25) content microbial community composition. This study provided evidence feedback C dynamic cultivated South China.

Язык: Английский

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Comprehensive profiling and risk assessment of antibiotic resistomes in surface water and plastisphere by integrated shotgun metagenomics

Journal of Hazardous Materials, Год журнала: 2025, Номер 487, С. 137180 - 137180

Опубликована: Янв. 10, 2025

Язык: Английский

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Microplastics in agroecosystems: Soil-plant dynamics and effective remediation approaches

Chemosphere, Год журнала: 2024, Номер 362, С. 142641 - 142641

Опубликована: Июнь 20, 2024

Язык: Английский

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Traversing the prevalence of microplastics in soil-agro ecosystems: Origin, occurrence, and pollutants synergies

Journal of Contaminant Hydrology, Год журнала: 2024, Номер 266, С. 104398 - 104398

Опубликована: Июль 14, 2024

Язык: Английский

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