☆ 4.7 Review

Insights into eco-corona formation and its role in the biological effects of nanomaterials from a molecular mechanisms perspective

SCIENCE OF THE TOTAL ENVIRONMENT (2023)

Related references

Note: Only part of the references are listed.

Article Engineering, Environmental

Contribution, Composition, and Structure of EPS by In Vivo Exposure to Elucidate the Mechanisms of Nanoparticle-Enhanced Bioremediation to Metals

Xiufeng Cao et al.

Summary: Bacterial extracellular polymeric substances (EPS) play a crucial role in the removal of metals in nanoenhanced bioremediation. However, the mechanism of how nanoparticles (NPs) affect the interactions between EPS and metals is not well understood. This study investigated the role of EPS in the presence of polyvinylpyrrolidone coated iron oxide nanoparticles (IONPs) after exposure to Cd/Pb. The results showed that Cd-IONPs caused the highest concentration of EPS proteins and Cd induced the most production of polysaccharides. IONPs increased the protein/polysaccharides ratio and favored the formation of protein coronas on IONPs surface, which promoted Cd adsorption during NP-metal-EPS interaction. Furthermore, the coexistence of Cd and IONPs interacted with proteins more strongly than with polysaccharides. Glycosyl monomer analyses suggested mannose and glucose as target sugars for EPS complexation with metals, and IONPs reduced metal-induced changes in monosaccharide profiles. Protein secondary structures changed in all treatments, but the stresses induced by metals and IONPs could not be distinguished. These findings provide valuable insights into the understanding of EPS in NP-metal-EPS interaction and have important implications for the application of NP-enhanced bioremediation.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2022)

Add to Collection

Article Environmental Sciences

Natural organic matter composition and nanomaterial surface coating determine the nature of platinum nanomaterial-natural organic matter corona

Mohammed Baalousha et al.

Summary: The composition of PtNM-NOM corona varies with the composition of the original NOM. The relative abundance of heteroatom formulas is higher in the PVP-PtNM-NOM corona than in the citrate-PtNM corona, indicating preferential partitioning of heteroatom-rich molecules to NM surfaces. The abundance of CHO, heteroatom formulas, and condensed hydrocarbons in PtNM-NOM corona increases with the increase in NOM isolates.

SCIENCE OF THE TOTAL ENVIRONMENT (2022)

Add to Collection

Article Environmental Sciences

Emerging trends in nanoparticle toxicity and the significance of using Daphnia as a model organism

Zhiquan Liu et al.

Summary: Nanoparticle production is increasing rapidly due to its wide applications, but concerns over their environmental impact arise from their inevitable release into the environment. The microcrustacean Daphnia spp. has emerged as an important freshwater model organism for nanotoxicity studies due to its biological properties and high sensitivity to environmental contaminants and stressors.

CHEMOSPHERE (2022)

Add to Collection

Article Environmental Sciences

Defense pathways of Chlamydomonas reinhardtii under silver nanoparticle stress: Extracellular biosorption, internalization and antioxidant genes

Limei Xu et al.

Summary: The study investigated the defense mechanisms of Chlamydomonas reinhardtii cells to silver nanoparticles (Ag-NPs) exposure. It was found that the production of exopolysaccharide and protein increased under Ag-NPs stress, enhancing the extracellular biosorption capacity. The internalized Ag was higher than the surface biosorption. The exposure to Ag-NPs caused oxidative stress in cells, but the algae cells activated defense pathways to cope with it. Upregulation of antioxidant genes and the involvement of ascorbate-GSH defense pathway were observed. These findings provide valuable insights into the ecotoxicity and adaptation capabilities of algal cells to Ag-NPs.

CHEMOSPHERE (2022)

Add to Collection

Article Environmental Sciences

Use of dissociation degree in lysosomes to predict metal oxide nanoparticle toxicity in immune cells: Machine learning boosts nano-safety assessment

Yang Huang et al.

Summary: In this study, a machine learning model was developed to predict the toxicity of metal oxide nanoparticles (MeONPs) on immune cells. The model showed high prediction accuracy and was validated against independent MeONPs. The study also identified toxic ions released in the lysosome, zeta-potential, electronegativity, and size as important factors for predicting nanotoxicity.

ENVIRONMENT INTERNATIONAL (2022)

Add to Collection

Article Engineering, Environmental

Extracellular polymeric substances mediate defect generation and phytotoxicity of single-layer MoS2

Hui Zeng et al.

Summary: This study investigated the effects of eco-corona formation on the reactivity of two-dimensional transition metal dichalcogenide (TMDC) nanomaterials and their ecological risk. The presence of extracellular polymeric substances (EPS) as the eco-corona constituents resulted in lattice distortion and the formation of defects on the TMDC material. Moreover, the EPS-corona induced higher generation of free radicals by the TMDC material. The TMDC-EPS exhibited stronger developmental inhibition, oxidative stress, membrane damage, photosynthetic toxicity, and metabolic perturbation effects on algae. However, the entry of TMDC into the algae through endocytosis pathways was inhibited by EPS. Metabolic and transcriptomic analyses revealed the downregulation of fatty acid metabolism and genes related to photosynthesis as the mechanisms underlying the enhanced toxicity of TMDC-EPS. The findings of this study provide mechanistic insights into the transformation and phytotoxicity of TMDCs in the presence of EPS, which are valuable for environmental safety assessments and sustainable applications of engineered nanomaterials.

JOURNAL OF HAZARDOUS MATERIALS (2022)

Add to Collection

Article Engineering, Environmental

Nanoarchitectonics for enhanced antibacterial activity with Lactobacillus buchneri S-layer proteins-coated silver nanoparticles

Sheng-qi Rao et al.

Summary: A new hybrid antibacterial agent (SLP-AgNPs) was prepared by using silver nanoparticles and Lactobacillus buchneri-isolated surface-layer proteins, showing significantly enhanced antibacterial activity. The synergistic antibacterial mechanism of SLP-AgNPs may be achieved through the enhanced adhesion to bacteria, antibacterial ability of SLP, and sustained release of silver ions.

JOURNAL OF HAZARDOUS MATERIALS (2022)

Add to Collection

Article Multidisciplinary Sciences

Dynamic intracellular exchange of nanomaterials' protein corona perturbs proteostasis and remodels cell metabolism

Rong Cai et al.

Summary: The nanomaterial-protein corona plays a crucial role in the cellular uptake and subcellular distribution of nanomaterials. Understanding its biological and toxicological characteristics is essential for the development of nanomedicine and nanosafety. However, the dynamics of intracellular release and exchange of the protein corona from nanomaterials remains unclear, and the biological footprints of the nanoparticle-protein corona inside cells are not well understood. This study investigates the evolution of the intracellular protein corona along the endocytotic pathway and reveals its impact on cell metabolism.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2022)

Add to Collection

Article Engineering, Environmental

Self-defense mechanisms of microorganisms from the antimicrobial effect of silver nanoparticles: Highlight the role of extracellular polymeric substances

Yi Yang et al.

Summary: This study investigates the effects of extracellular polymeric substances (EPS) released by Escherichia coli (E. coli) on the dissolution and sulfidation of silver nanoparticles (AgNPs) and the associated growth inhibition to E. coli. The results show that EPS inhibited AgNPs dissolution, but facilitated the reductive transformation of Ag+ to Ag(0) under simulated sunlight. EPS also enhanced the colloidal stability of AgNPs and promoted sulfidation, thereby reducing the available dissolved Ag+ ions and relieving the antibacterial activity of AgNPs to E. coli.

WATER RESEARCH (2022)

Add to Collection

Article Environmental Sciences

Whole-lake nanosilver additions reduce northern pike (Esox lucius) growth

Brenden D. Slongo et al.

Summary: This study evaluated the impacts of chronic exposures to nanosilver on Northern Pike, and found that prolonged exposure to nanosilver can result in reduced growth rate and prey availability for Northern Pike, with potential long-term effects even after the cessation of nanosilver additions.

SCIENCE OF THE TOTAL ENVIRONMENT (2022)

Add to Collection

Review Environmental Sciences

Engineered nanomaterials in the environment: Are they safe?

Jian Zhao et al.

Summary: Engineered nanomaterials (NMs) are increasingly released into the environment with the rapid development of nanotechnology. Most scenarios show that nanotoxicity can be further lowered under environmental conditions. The environmental risk of NMs is generally low, but specific scenarios such as water bodies and soil near point sources require more attention.

CRITICAL REVIEWS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY (2021)

Add to Collection

Article Environmental Sciences

Impact of bovine serum albumin - A protein corona on toxicity of ZnO NPs in environmental model systems of plant, bacteria, algae and crustaceans

B. Janani et al.

Summary: The toxic effect of zinc oxide nanoparticles (ZnO NPs) in the presence and absence of bovine serum albumin (BSA) was analyzed, with BSA reducing the toxicity of ZnO NPs. Different environmental models were studied to compare the toxicity of bare ZnO and BSA-coated ZnO. The study suggests that BSA-stabilized ZnO NPs could have more potential applications in biotechnology and bioengineering.

CHEMOSPHERE (2021)

Add to Collection

Article Environmental Sciences

Effect of different shapes of Nano-Cu2O and humic acid on two-generations of Daphnia Magna

Imtiaz Ahmed et al.

Summary: This study investigated the effects of different shapes of nano-Cu2O on Daphnia Magna, finding that octahedron shape had a more toxic effect compared to cubic shape for both generations. Additionally, humic acid showed a significant reduction in the toxicity of nano-Cu2O, leading to enhanced survival rate and body length of the organisms.

ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY (2021)

Add to Collection

Review Environmental Sciences

Bioaccumulation assessment of nanomaterials using freshwater invertebrate species

Sebastian Kuehr et al.

Summary: This study aimed to explore the potential of different freshwater invertebrate species for bioaccumulation testing of ENMs and provide guidance for using bioaccumulation endpoints derived from studies using aquatic invertebrate species in the risk assessment process. The results suggest that amphipods are suitable test organisms for bioaccumulation testing of ENMs, as they allow for examination of independent exposure pathways. This approach may allow a waiver of further vertebrate tests due to the worst-case scenario of the amphipod test.

ENVIRONMENTAL SCIENCES EUROPE (2021)

Add to Collection

Article Environmental Sciences

Graphene oxide-silver nanoparticle hybrid material: an integrated nanosafety study in zebrafish embryos

Aline M. Z. de Medeiros et al.

Summary: This study investigated the toxicity of graphene oxide-silver nanoparticle hybrid material in zebrafish embryos, considering factors such as natural organic matter and chorion membrane. The results demonstrated a dose-response acute toxicity of the nanohybrid, with significant impacts from the removal of chorion and presence of NOM. Raman spectroscopy confirmed the ingestion of graphene oxide by embryos, while silver nanoparticles played a role in mitigating toxicity effects. Understanding the influence of chorion membranes and NOM is crucial for standardizing testing in zebrafish embryo toxicity assessments.

ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY (2021)

Add to Collection

Article Environmental Sciences

Mitigating the toxic effects of CdSe quantum dots towards freshwater alga Scenedesmus obliquus: Role of eco-corona

Debolina Chakraborty et al.

Summary: The study investigated the impact of eco-corona formation on the physiochemical and toxicological behavior of CdSe/ZnS quantum dots in freshwater. The results showed that eco-coronation induced a negative charge on the quantum dots, affecting their behavior and bioavailability in the environment.

ENVIRONMENTAL POLLUTION (2021)

Add to Collection

Article Multidisciplinary Sciences

Particle number-based trophic transfer of gold nanomaterials in an aquatic food chain

Fazel Abdolahpur Monikh et al.

Summary: The study explored the fate of gold nanoparticles in an aquatic food chain, demonstrating that their distribution in organisms is determined by the size and shape of the nanoparticles. The findings highlight the importance of physicochemical properties of metallic NMs in their biotransformations and tropic transfers.

NATURE COMMUNICATIONS (2021)

Add to Collection

Article Engineering, Environmental

Impact of algal extracellular polymeric substances on the environmental fate and risk of molybdenum disulfide in aqueous media

Wei Zou et al.

Summary: This study demonstrated that the interaction between freshwater algae extracellular polymeric substances (EPS) and MoS2 significantly altered the properties and toxicity of MoS2 to aquatic fish, affecting its morphology, structure, and dissolution rate. The binding of aromatic compounds, polysaccharides, and carboxyl-rich proteins in EPS on MoS2 and electron charge transfer with EPS decreased MoS2's catalytic activity and toxicity to infantile zebrafish.

WATER RESEARCH (2021)

Add to Collection

Article Environmental Sciences

Coating with polysaccharides influences the surface charge of cerium oxide nanoparticles and their effects to Mytilus galloprovincialis

Lara Nigro et al.

Summary: The study focused on how surface coatings acquired through interaction with natural biomolecules can alter the behavior and ecotoxicity of nanoparticles. Different coatings were found to affect the hydrodynamic behavior and stability of CeO(2)NPs in saltwater. The study also demonstrated that the biological effects of CeO(2)NPs can vary depending on the type of coating used, especially in low concentration and long-term exposures.

NANOIMPACT (2021)

Add to Collection

Article Environmental Sciences

Formation and evolution of the nanoparticle environmental corona: The case of Au and humic acid

Francesco Barbero et al.

Summary: Studying the behavior of nanomaterials in natural water is crucial for understanding the environmental risks. This study focused on the interaction between Au and Ag nanoparticles and humic acids, showing the formation of an organic matter corona which can affect the electro-steric stabilization in the environment. The environmental corona can prevent aggregation induced by Ca2+ and Mg2+ at concentrations found in freshwater bodies.

SCIENCE OF THE TOTAL ENVIRONMENT (2021)

Add to Collection

Article Environmental Sciences

Graphene nanoplatelets and reduced graphene oxide elevate the microalgal cytotoxicity of nano-zirconium oxide

Zhuang Wang et al.

Summary: The study revealed enhanced cytotoxicity of a mixture of graphene-based carbon nanomaterials and nano-zirconium oxide to freshwater algae, attributed to intracellular oxidative stress and cellular membrane changes. Mitochondria-generated ROS played a significant role in the cellular response, indicating oxidative damage to algal cells. Additionally, reduced graphene oxide showed higher cytotoxicity and oxidative stress compared to graphene nanoplatelets.

CHEMOSPHERE (2021)

Add to Collection

Article Engineering, Environmental

Identification and interaction mechanism of protein corona on silver nanoparticles with different sizes and the cellular responses

Zongshan Zhao et al.

Summary: The major binding protein on silver nanoparticles (SNPs) in blood was identified as human serum albumin (HSA), and the protein corona significantly alleviated the toxicity of SNPs, with more pronounced effects on larger particles. This study highlights the importance of protein interactions and dose metrics in understanding nanotoxicity and designing safe nanomaterials.

JOURNAL OF HAZARDOUS MATERIALS (2021)

Add to Collection

Article Engineering, Environmental

Immuno-modulatory effects of nanoplastics and humic acids in the European seabass (Dicentrarchus labrax)

I Brandts et al.

Summary: This study found that exposure to polystyrene NPs and humic acids can induce an immuno-modulatory response and activate steroidogenic stress-related pathways. While a protective anti-inflammatory effect of HA in the presence of PSNPs was observed, there appears to be a complex interaction between both components.

JOURNAL OF HAZARDOUS MATERIALS (2021)

Add to Collection

Review Nanoscience & Nanotechnology

Environmental dimensions of the protein corona

Korin E. Wheeler et al.

Summary: This review discusses the importance of dynamic protein corona composition in mediating the fate of nanomaterials in the environment, as well as future steps in eco-corona studies. The formation of the biomolecular coating on nanomaterials entering the environment, known as the eco-corona, is still an emerging area of research. Proteins within the eco-corona play a crucial role in defining the biological identity of nanomaterials and their impacts on the environment.

NATURE NANOTECHNOLOGY (2021)

Add to Collection

Article Environmental Sciences

Alginate coating modifies the biological effects of cerium oxide nanoparticles to the freshwater bivalve Dreissena polymorpha

Camilla Della Torre et al.

Summary: The study found that the coating of cerium oxide nanoparticles (CeO(2)NPs) with two polysaccharides abundant in aquatic environments - alginate and chitosan, had an impact on the toxicity towards the freshwater bivalve Dreissena polymorpha, resulting in a decrease in reactive oxygen species levels and antioxidant enzyme activities.

SCIENCE OF THE TOTAL ENVIRONMENT (2021)

Add to Collection

Review Engineering, Environmental

Interaction of nanoplastics with extracellular polymeric substances (EPS) in the aquatic environment: A special reference to eco-corona formation and associated impacts

Muhammad Junaid et al.

Summary: Nanoplastics (NPs) are plastic particles with sizes ranging from 1 to 1000 nm, widely used in various industries. They interact with extracellular polymeric substances (EPS) and other natural organic matter (NOM) in aquatic environments, forming an eco-corona that alters the physicochemical properties and ecological impacts of NPs. Understanding eco-corona formation is critical for unveiling complex NP interactions in natural aquatic systems.

WATER RESEARCH (2021)

Add to Collection

Article Chemistry, Multidisciplinary

Surface Properties of Nanoparticles Dictate Their Toxicity by Regulating Adsorption of Humic Acid Molecules

Shixin Li et al.

Summary: The interaction between engineered nanoparticles (NPs) and humic acid (HA) in aquatic environments plays a crucial role in determining NP toxicity, with hydrophobic and positively charged NPs showing greater adsorption of HAs. This leads to modifications in NP properties, such as increased size and changes in surface charge, ultimately reducing NP toxicity by hindering their binding to bacteria through steric hindrance and electrostatic repulsion. These findings highlight the importance of engineered NP properties in dictating their toxic effects through interactions with HA in aquatic environments.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2021)

Add to Collection

Article Chemistry, Multidisciplinary

Biochar Nanoparticles Induced Distinct Biological Effects on Freshwater Algae via Oxidative Stress, Membrane Damage, and Nutrient Depletion

Xiaochen Huang et al.

Summary: The long-term application of bulk biochar in soil or water environments may result in the formation of biochar nanoparticles, posing a threat to aquatic organisms due to their unique physicochemical properties. Nanoparticles of biochar from different feedstocks inhibited the growth of freshwater algae and induced oxidative stress and physical damage. The adsorption of nutrients on biochar nanoparticles played a key role in their distinct biological effects on algae, highlighting the importance of effective management and evaluation of biochar treatment systems in natural aquatic environments.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2021)

Add to Collection

Article Chemistry, Multidisciplinary

Emerging investigator series: enhanced peroxidase-like activity and improved antibacterial performance of palladium nanosheets by an alginate-corona

Minghao Ma et al.

Summary: The study found that the alginate corona on the surface of Pd nanomaterials can significantly enhance their peroxidase-like activity, increase the production of hydroxyl radicals, leading to bacterial membrane damage, oxidative stress, and cell death.

ENVIRONMENTAL SCIENCE-NANO (2021)

Add to Collection

Article Chemistry, Multidisciplinary

Cellular response of freshwater algae to halloysite nanotubes: alteration of oxidative stress and membrane function

Xiaochen Huang et al.

Summary: This study investigated the potential effects of Halloysite nanotubes (HNTs) on the freshwater alga Chlorella vulgaris, finding that HNTs inhibited algal growth, induced high levels of reactive oxygen species, and impaired membrane integrity.

ENVIRONMENTAL SCIENCE-NANO (2021)

Add to Collection

Article Chemistry, Multidisciplinary

Cellular repair mechanisms triggered by exposure to silver nanoparticles and ionic silver in embryonic zebrafish cells

Ana C. Quevedo et al.

Summary: The molecular mechanisms of cytotoxicity and cellular repair mechanisms triggered by exposure to silver nanoparticles were evaluated. Results showed that the adsorbed protein corona played a crucial role in reducing cytotoxicity, with smaller AgNPs and ionic silver inducing more responses compared to larger AgNPs. The study also demonstrated the overgeneration of reactive oxygen species, disruption of intracellular Ca2+ balance, and activation of defense mechanisms in cells to counteract the induced damage.

ENVIRONMENTAL SCIENCE-NANO (2021)

Add to Collection

Article Chemistry, Multidisciplinary

New insights into the facilitated dissolution and sulfidation of silver nanoparticles under simulated sunlight irradiation in aquatic environments by extracellular polymeric substances

Yi Yang et al.

Summary: The study shows that algal EPS can affect the oxidative dissolution and sulfidation of AgNPs, playing a role in promoting these processes.

ENVIRONMENTAL SCIENCE-NANO (2021)

Add to Collection

Article Environmental Sciences

Combination of humic acid and clay reduce the ecotoxic effect of TiO2 NPs: A combined physico-chemical and genetic study using zebrafish embryo

Krupa Kansara et al.

SCIENCE OF THE TOTAL ENVIRONMENT (2020)

Add to Collection

Article Chemistry, Multidisciplinary

Immunological Responses Induced by Blood Protein Coronas on Two-Dimensional MoS2 Nanosheets

Didar Baimanov et al.

ACS NANO (2020)

Add to Collection

Review Environmental Sciences

The interaction between nanoparticles-protein corona complex and cells and its toxic effect on cells

Na Liu et al.

CHEMOSPHERE (2020)

Add to Collection

Article Engineering, Environmental

Eco-Corona vs Protein Corona: Effects of Humic Substances on Corona Formation and Nanoplastic Particle Toxicity in Daphnia magna

Oluniyi O. Fadare et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2020)

Add to Collection

Review Biotechnology & Applied Microbiology

Advanced in developmental organic and inorganic nanomaterial: a review

Khalisanni Khalid et al.

BIOENGINEERED (2020)

Add to Collection

Article Chemistry, Multidisciplinary

The Nanomaterial Metabolite Corona Determined Using a Quantitative Metabolomics Approach: A Pilot Study

Andrew J. Chetwynd et al.

SMALL (2020)

Add to Collection

Article Chemistry, Multidisciplinary

Multigenerational Exposures of Daphnia Magna to Pristine and Aged Silver Nanoparticles: Epigenetic Changes and Phenotypical Ageing Related Effects

Laura-Jayne A. Ellis et al.

SMALL (2020)

Add to Collection

Article Chemistry, Multidisciplinary

Effects of Biochar on Microalgal Growth: Difference between Dissolved and Undissolved Fractions

Xiaochen Huang et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2020)

Add to Collection

Article Chemistry, Multidisciplinary

Toxicity, Bioaccumulation and Biotransformation of Glucose-Capped Silver Nanoparticles in Green MicroalgaeChlorella vulgaris

Stefania Mariano et al.

NANOMATERIALS (2020)

Add to Collection

Article Environmental Sciences

Eco-corona formation lessens the toxic effects of polystyrene nanoplastics towards marine microalgae Chlorella sp.

Lokeshwari Natarajan et al.

ENVIRONMENTAL RESEARCH (2020)

Add to Collection

Review Chemistry, Multidisciplinary

The Crucial Role of Environmental Coronas in Determining the Biological Effects of Engineered Nanomaterials

Lining Xu et al.

SMALL (2020)

Add to Collection

Article Engineering, Environmental

Gold nanoparticles coated with polyvinylpyrrolidone and sea urchin extracellular molecules induce transient immune activation

Andi Alijagic et al.

JOURNAL OF HAZARDOUS MATERIALS (2020)

Add to Collection

Review Chemistry, Multidisciplinary

The rise of the nanomaterial metabolite corona, and emergence of the complete corona

Andrew J. Chetwynd et al.

ENVIRONMENTAL SCIENCE-NANO (2020)

Add to Collection

Article Engineering, Environmental

Isotopically Labeled Nanoparticles at Relevant Concentrations: How Low Can We Go? The Case of CdSe/ZnS QDs in Surface Waters

Nurul I. Supiandi et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2019)

Add to Collection

Review Environmental Sciences

Fate and toxicity of silver nanoparticles in freshwater from laboratory to realistic environments: a review

Weicheng Zhang et al.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2019)

Add to Collection

Review Pharmacology & Pharmacy

Concepts of nanoparticle cellular uptake, intracellular trafficking, and kinetics in nanomedicine

Nathan D. Donahue et al.

ADVANCED DRUG DELIVERY REVIEWS (2019)

Add to Collection

Article Environmental Sciences

Influence of nanoplastic surface charge on eco-corona formation, aggregation and toxicity to freshwater zooplankton

Juan Saavedra et al.

ENVIRONMENTAL POLLUTION (2019)

Add to Collection

Article Nanoscience & Nanotechnology

Metabolomic method to detect a metabolite corona on amino-functionalized polystyrene nanoparticles

Konstantinos Grintzalis et al.

NANOTOXICOLOGY (2019)

Add to Collection

Article Nanoscience & Nanotechnology

Size-dependent cellular uptake and localization profiles of silver nanoparticles

Meiyu Wu et al.

INTERNATIONAL JOURNAL OF NANOMEDICINE (2019)

Add to Collection

Article Nanoscience & Nanotechnology

Opportunities and challenges for nanotechnology in the agri-tech revolution

Gregory V. Lowry et al.

NATURE NANOTECHNOLOGY (2019)

Add to Collection

Article Environmental Sciences

Effects of environmentally relevant concentrations of mixtures of TiO2, ZnO and Ag ENPs on a river bacterial community

Nathalia Londono et al.

CHEMOSPHERE (2019)

Add to Collection

Review Medicine, General & Internal

A Systematic Review of the Genotoxicity and Antigenotoxicity of Biologically Synthesized Metallic Nanomaterials: Are Green Nanoparticles Safe Enough for Clinical Marketing?

Hamed Barabadi et al.

MEDICINA-LITHUANIA (2019)

Add to Collection

Review Multidisciplinary Sciences

Energy storage: The future enabled by nanomaterials

Ekaterina Pomerantseva et al.

SCIENCE (2019)

Add to Collection

Article Environmental Sciences

Multiple physiological response analyses aid the understanding of sensitivity variation between Microcystis aeruginosa and Chlorella sp. under paraquat exposures

Fang Bai et al.

ENVIRONMENTAL SCIENCES EUROPE (2019)

Add to Collection

Article Environmental Sciences

Adsorption mechanism of ZnO and CuO nanoparticles on two typical sludge EPS: Effect of nanoparticle diameter and fractional EPS polarity on binding

Liangliang Wei et al.

CHEMOSPHERE (2019)

Add to Collection

Article Environmental Sciences

Montmorillonite clay and humic acid modulate the behavior of copper oxide nanoparticles in aqueous environment and induces developmental defects in zebrafish embryo

Krupa Kansara et al.

ENVIRONMENTAL POLLUTION (2019)

Add to Collection

Review Toxicology

Review of emerging concepts in nanotoxicology: opportunities and challenges for safer nanomaterial design

Ajay Vikram Singh et al.

TOXICOLOGY MECHANISMS AND METHODS (2019)

Add to Collection

Article Chemistry, Multidisciplinary

Displacement reactions between environmentally and biologically relevant ligands on TiO2 nanoparticles: insights into the aging of nanoparticles in the environment

Haibin Wu et al.

ENVIRONMENTAL SCIENCE-NANO (2019)

Add to Collection

Article Chemistry, Multidisciplinary

Humic acid alleviates the toxicity of polystyrene nanoplastic particles to Daphnia magna

Oluniyi O. Fadare et al.

ENVIRONMENTAL SCIENCE-NANO (2019)

Add to Collection

Article Chemistry, Multidisciplinary

Internalization and toxicological mechanisms of uncoated and PVP-coated cerium oxide nanoparticles in the freshwater alga Chlamydomonas reinhardtii

Gerardo Pulido-Reyes et al.

ENVIRONMENTAL SCIENCE-NANO (2019)

Add to Collection

Review Chemistry, Multidisciplinary

Algae response to engineered nanoparticles: current understanding, mechanisms and implications

Feiran Chen et al.

ENVIRONMENTAL SCIENCE-NANO (2019)

Add to Collection

Article Chemistry, Multidisciplinary

Is sulfidation a true detoxification process for silver nanoparticles?: from the perspective of chronic exposure

Mingzhu Li et al.

ENVIRONMENTAL SCIENCE-NANO (2019)

Add to Collection

Article Chemistry, Multidisciplinary

Effects of organic matter on uptake and intracellular trafficking of nanoparticles in Tetrahymena thermophila

Xiangrui Wang et al.

ENVIRONMENTAL SCIENCE-NANO (2019)

Add to Collection

Review Chemistry, Multidisciplinary

Detection of engineered nanoparticles in aquatic environments: current status and challenges in enrichment, separation, and analysis

Ming Zhang et al.

ENVIRONMENTAL SCIENCE-NANO (2019)

Add to Collection

Review Chemistry, Multidisciplinary

Emerging investigator series: interactions of engineered nanomaterials with the cell plasma membrane; what have we learned from membrane models?

Amir M. Farnoud et al.

ENVIRONMENTAL SCIENCE-NANO (2019)

Add to Collection

Article Biochemistry & Molecular Biology

HMDB 4.0: the human metabolome database for 2018

David S. Wishart et al.

NUCLEIC ACIDS RESEARCH (2018)

Add to Collection

Article Environmental Sciences

Effect and mechanism of TiO2 nanoparticles on the photosynthesis of Chlorella pyrenoidosa

Ayyaraju Middepogu et al.

ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY (2018)

Add to Collection

Article Environmental Sciences

Combined toxicities of copper nanoparticles with carbon nanotubes on marine microalgae Skeletonema costatum

Cai Zhang et al.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2018)

Add to Collection

Review Chemistry, Multidisciplinary

Changing environments and biomolecule coronas: consequences and challenges for the design of environmentally acceptable engineered nanoparticles

Marta Markiewicz et al.

GREEN CHEMISTRY (2018)

Add to Collection

Review Environmental Sciences

Interactions between engineered nanoparticles and dissolved organic matter: A review on mechanisms and environmental effects

Sujuan Yu et al.

JOURNAL OF ENVIRONMENTAL SCIENCES (2018)

Add to Collection

Article Nanoscience & Nanotechnology

Gold nanoparticles: Distribution, bioaccumulation and toxicity. In vitro and in vivo studies

Carlos Lopez-Chaves et al.

NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE (2018)

Add to Collection

Article Toxicology

Primary genotoxicity in the liver following pulmonary exposure to carbon black nanoparticles in mice

Justyna Modrzynska et al.

PARTICLE AND FIBRE TOXICOLOGY (2018)

Add to Collection

Article Chemistry, Multidisciplinary

Natural organic matter composition determines the molecular nature of silver nanomaterial-NOM corona

Mohammed Baalousha et al.

ENVIRONMENTAL SCIENCE-NANO (2018)

Add to Collection

Article Chemistry, Multidisciplinary

Metabolism, survival, and gene expression of Pseudomonas putida to hematite nanoparticles mediated by surface-bound humic acid

Kai Ouyang et al.

ENVIRONMENTAL SCIENCE-NANO (2018)

Add to Collection

Article Chemistry, Multidisciplinary

Distinct effects of soluble and bound exopolymeric substances on algal bioaccumulation and toxicity of anatase and rutile TiO2 nanoparticles

Xuan Gao et al.

ENVIRONMENTAL SCIENCE-NANO (2018)

Add to Collection

Article Chemistry, Multidisciplinary

Ring-shaped corona proteins influence the toxicity of engineered nanoparticles to yeast

Roberta Ruotolo et al.

ENVIRONMENTAL SCIENCE-NANO (2018)

Add to Collection

Article Chemistry, Multidisciplinary

Mitigating effect of organic matter on the in vivo toxicity of metal oxide nanoparticles in the marine environment

Seta Noventa et al.

ENVIRONMENTAL SCIENCE-NANO (2018)

Add to Collection

Article Environmental Sciences

Influence of extracellular polymeric substances on cell-NPs heteroaggregation process and toxicity of cerium dioxide NPs to Microcystis aeruginosa

Yangyang Yang et al.

ENVIRONMENTAL POLLUTION (2018)

Add to Collection

Review Engineering, Environmental

Proxy Measures for Simplified Environmental Assessment of Manufactured Nanomaterials

Rickard Arvidsson et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2018)

Add to Collection

Article Engineering, Environmental

Effects of Carbon Quantum Dots on Aquatic Environments: Comparison of Toxicity to Organisms at Different Trophic Levels

Kun Yao et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2018)

Add to Collection

Article Environmental Sciences

NOT ALL THAT GLITTERS IS GOLD-ELECTRON MICROSCOPY STUDY ON UPTAKE OF GOLD NANOPARTICLES IN DAPHNIA MAGNA AND RELATED ARTIFACTS

Louise Helene Sogaard Jensen et al.

ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY (2017)

Add to Collection

Review Environmental Sciences

Bio-nano interface and environment: A critical review

Gerardo Pulido-Reyes et al.

ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY (2017)

Add to Collection

Article Engineering, Environmental

Influence of natural organic matter (NOM) coatings on nanoparticle adsorption onto supported lipid bilayers

Zhang Bo et al.

JOURNAL OF HAZARDOUS MATERIALS (2017)

Add to Collection

Review Biotechnology & Applied Microbiology

Genotoxicity of metal based engineered nanoparticles in aquatic organisms: A review

N. Mahaye et al.

MUTATION RESEARCH-REVIEWS IN MUTATION RESEARCH (2017)

Add to Collection

Article Chemistry, Multidisciplinary

Nanoparticle-induced oxidation of corona proteins initiates an oxidative stress response in cells

Dhanya T. Jayaram et al.

NANOSCALE (2017)

Add to Collection

Article Environmental Sciences

CeO2 NPs, toxic or protective to phytoplankton? Charge of nanoparticles and cell wall as factors which cause changes in cell complexity

M. Sendra et al.

SCIENCE OF THE TOTAL ENVIRONMENT (2017)

Add to Collection

Article Engineering, Environmental

Relative importance of humic and fulvic acid on ROS generation, dissolution, and toxicity of sulfide nanoparticles

Enxiang Shang et al.

WATER RESEARCH (2017)

Add to Collection

Review Marine & Freshwater Biology

Photocatalytic effects of titanium dioxide nanoparticles on aquatic organisms Current knowledge and suggestions for future research

Vena N. Haynes et al.

AQUATIC TOXICOLOGY (2017)

Add to Collection

Article Nanoscience & Nanotechnology

Multispecies toxicity test for silver nanoparticles to derive hazardous concentration based on species sensitivity distribution for the protection of aquatic ecosystems

Jin Il Kwak et al.

NANOTOXICOLOGY (2016)

Add to Collection

Article Chemistry, Physical

Anti-algae efficacy of silver nanoparticles to Microcystis aeruginosa: Influence of NOM, divalent cations, and pH

Tiandi Huang et al.

COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2016)

Add to Collection

Article Environmental Sciences

Interactions of cationic polystyrene nanoparticles with marine bivalve hemocytes in a physiological environment: Role of soluble hemolymph proteins

Laura Canesi et al.

ENVIRONMENTAL RESEARCH (2016)

Add to Collection

Article Engineering, Environmental

Interactions between Algal Extracellular Polymeric Substances and Commercial TiO2 Nanoparticles in Aqueous Media

Adeyemi S. Adeleye et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2016)

Add to Collection

Article Biochemical Research Methods

Secreted protein eco-corona mediates uptake and impacts of polystyrene nanoparticles on Daphnia magna

Fatima Nasser et al.

JOURNAL OF PROTEOMICS (2016)

Add to Collection

Article Nanoscience & Nanotechnology

Interactions of CuO nanoparticles with the algae Chlorella pyrenoidosa: adhesion, uptake, and toxicity

Jian Zhao et al.

NANOTOXICOLOGY (2016)

Add to Collection

Article Marine & Freshwater Biology

On the mechanism of nanoparticulate CeO2 toxicity to freshwater algae

Brad M. Angel et al.

AQUATIC TOXICOLOGY (2015)

Add to Collection

Article Ecology

Effects of humic acid and ionic strength on TiO2 nanoparticles sublethal toxicity to zebrafish

T. Fang et al.

ECOTOXICOLOGY (2015)

Add to Collection

Article Engineering, Environmental

Copper release from copper nanoparticles in the presence of natural organic matter

Long-Fei Wang et al.

WATER RESEARCH (2015)

Add to Collection

Review Chemistry, Multidisciplinary

Understanding TiO2 Photocatalysis: Mechanisms and Materials

Jenny Schneider et al.

CHEMICAL REVIEWS (2014)

Add to Collection

Review Biochemistry & Molecular Biology

ROS Function in Redox Signaling and Oxidative Stress

Michael Schieber et al.

CURRENT BIOLOGY (2014)

Add to Collection

Review Engineering, Environmental

Interactions of Dissolved Organic Matter with Natural and Engineered Inorganic Colloids: A Review

Allan Philippe et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2014)

Add to Collection

Article Engineering, Environmental

Molecular Level Description of the Sorptive Fractionation of a Fulvic Acid on Aluminum Oxide Using Electrospray Ionization Fourier Transform Mass Spectrometry

Catherine Galindo et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2014)

Add to Collection

Article Environmental Sciences

The OECD expert meeting on ecotoxicology and environmental fate - Towards the development of improved OECD guidelines for the testing of nanomaterials

Dana Kuehnel et al.

SCIENCE OF THE TOTAL ENVIRONMENT (2014)

Add to Collection

Review Chemistry, Multidisciplinary

Cytokines as biomarkers of nanoparticle immunotoxicity

Mahmoud Elsabahy et al.

CHEMICAL SOCIETY REVIEWS (2013)

Add to Collection

Article Biophysics

Bactericidal activity of Ag-doped multi-walled carbon nanotubes and the effects of extracellular polymeric substances and natural organic matter

Rina Su et al.

COLLOIDS AND SURFACES B-BIOINTERFACES (2013)

Add to Collection

Article Multidisciplinary Sciences

Strong, Light, Multifunctional Fibers of Carbon Nanotubes with Ultrahigh Conductivity

Natnael Behabtu et al.

SCIENCE (2013)

Add to Collection

Review Chemistry, Analytical

The biophysicochemical interactions at the interfaces between nanoparticles and aquatic organisms: adsorption and internalization

Si Ma et al.

ENVIRONMENTAL SCIENCE-PROCESSES & IMPACTS (2013)

Add to Collection

Article Chemistry, Multidisciplinary

Mechanism of Photogenerated Reactive Oxygen Species and Correlation with the Antibacterial Properties of Engineered Metal-Oxide Nanoparticles

Yang Li et al.

ACS NANO (2012)

Add to Collection

Article Environmental Sciences

Polymer coating of copper oxide nanoparticles increases nanoparticles uptake and toxicity in the green alga Chlamydomonas reinhardtii

Francois Perreault et al.

CHEMOSPHERE (2012)

Add to Collection

Article Engineering, Environmental

Natural Organic Matter Alters Biofilm Tolerance to Silver Nanoparticles and Dissolved Silver

Stacy M. Wirth et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2012)

Add to Collection

Article Engineering, Environmental

Bioaccumulation Dynamics and Modeling in an Estuarine Invertebrate Following Aqueous Exposure to Nanosized and Dissolved Silver

Farhan R. Khan et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2012)

Add to Collection

Article Environmental Sciences

Pilot estuarine mesocosm study on the environmental fate of Silver nanomaterials leached from consumer products

Danielle Cleveland et al.

SCIENCE OF THE TOTAL ENVIRONMENT (2012)

Add to Collection

Review Marine & Freshwater Biology

Environmentally induced oxidative stress in aquatic animals

Volodymyr I. Lushchak

AQUATIC TOXICOLOGY (2011)

Add to Collection

Review Environmental Sciences

Critical review of actually available chemical compounds for prevention and management of cyanobacterial blooms

Daniel Jancula et al.

CHEMOSPHERE (2011)

Add to Collection

Article Biophysics

The perfect slime

Hans-Curt Flemming

COLLOIDS AND SURFACES B-BIOINTERFACES (2011)

Add to Collection

Article Engineering, Environmental

Toxicity and Internalization of CuO Nanoparticles to Prokaryotic Alga Microcystis aeruginosa as Affected by Dissolved Organic Matter

Zhenyu Wang et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2011)

Add to Collection

Review Fisheries

Effects of manufactured nanomaterials on fishes: a target organ and body systems physiology approach

R. D. Handy et al.

JOURNAL OF FISH BIOLOGY (2011)

Add to Collection

Article Engineering, Environmental

Changes in the Daphnia magna midgut upon ingestion of copper oxide nanoparticles: A transmission electron microscopy study

Margit Heinlaan et al.

WATER RESEARCH (2011)

Add to Collection

Article Marine & Freshwater Biology

In vitro effects of suspensions of selected nanoparticles (C60 fullerene, TiO2, SiO2) on Mytilus hemocytes

Laura Canesi et al.

AQUATIC TOXICOLOGY (2010)

Add to Collection

Article Engineering, Environmental

Interactions of nanosilver with Escherichia coli cells in planktonic and biofilm cultures

Okkyoung Choi et al.

WATER RESEARCH (2010)

Add to Collection

Article Engineering, Environmental

Fate and Effects of CeO2 Nanoparticles in Aquatic Ecotoxicity Tests

Karen Van Hoecke et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2009)

Add to Collection

Article Chemistry, Multidisciplinary

Comparison of the Mechanism of Toxicity of Zinc Oxide and Cerium Oxide Nanoparticles Based on Dissolution and Oxidative Stress Properties

Tian Xia et al.

ACS NANO (2008)

Add to Collection

Article Engineering, Environmental

Fractionation of Suwannee River Fulvic Acid and Aldrich Humic Acid on α-Al2O3: Spectroscopic Evidence

Francis Claret et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2008)

Add to Collection

Review Nanoscience & Nanotechnology

Cellular responses to nanoparticles: Target structures and mechanisms

Klaus Unfried et al.

NANOTOXICOLOGY (2007)

Add to Collection

Article Engineering, Environmental

Adsorption of humic substances on goethite: Comparison between humic acids and fulvic acids

Liping Weng et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2006)

Add to Collection

Article Chemistry, Multidisciplinary

Comparison of the abilities of ambient and manufactured nanoparticles to induce cellular toxicity according to an oxidative stress paradigm

Tian Xia et al.

NANO LETTERS (2006)

Add to Collection

© Peeref 2019-2024. All rights reserved.