Photoaged Nanopolystyrene Affects Neurotransmission to Induce Transgenerational Neurotoxicity in Caenorhabditis elegans

H Chen, Y Gu, S Tan, X Chen, Y Jiang… - Environmental …, 2024 - ACS Publications
Nanopolystyrene (NPS), a frequently employed nanoplastic, is an emerging environmental
contaminant known to cause neurotoxicity in various organisms. However, the potential for …

Photoaged microplastics induce neurotoxicity associated with damage to serotonergic, glutamatergic, dopaminergic, and GABAergic neuronal systems in …

Y Yu, S Tan, D Xie, H Li, H Chen, Y Dang… - Science of The Total …, 2023 - Elsevier
Microplastics (MPs) are ubiquitous environmental contaminants that cause neurotoxicity in
various organisms. MPs are typically affected by light irradiation and undergo photoaging …

Environmentally persistent free radicals on photoaged nanopolystyrene induce neurotoxicity by affecting dopamine, glutamate, serotonin and GABA in Caenorhabditis …

H Li, Y Gu, Y Jiang, P Ding, X Chen, C Chen… - Science of The Total …, 2024 - Elsevier
Microplastics are widely detected in the environment and induce toxic effects in various
organisms. However, the properties and toxicity associated with environmentally persistent …

The neurodevelopmental toxicity induced by combined exposure of nanoplastics and penicillin in embryonic zebrafish: The role of aging processes

J Chen, Y Lei, J Wen, Y Zheng, X Gan, Q Liang… - Environmental …, 2023 - Elsevier
As ubiquitous contaminants, nanoplastics and antibiotics are frequently co-presence and
widely detected in the freshwater environment and biota, posing a high co-exposure risk to …

Photoaged polystyrene nanoplastics exposure results in reproductive toxicity due to oxidative damage in Caenorhabditis elegans

RE León, VAA Salcedo, FJN San Miguel… - Environmental …, 2024 - Elsevier
The increase of plastic production together with the incipient reuse/recycling system has
resulted in massive discards into the environment. This has facilitated the formation of micro …

Photoaged polystyrene nanoplastics result in transgenerational reproductive toxicity associated with the methylation of histone H3K4 and H3K9 in Caenorhabditis …

H Chen, Y Gu, Y Jiang, J Yu, C Chen… - … Science & Technology, 2023 - ACS Publications
Polystyrene nanoplastics (PS-NPs) are emerging environmental contaminants that are
ubiquitously detected in various environments and have toxic effects on various organisms …

Photoaged polystyrene microplastics result in neurotoxicity associated with neurotransmission and neurodevelopment in zebrafish larvae (Danio rerio)

X Li, T Zheng, J Zhang, H Chen, C Xiang, Y Sun… - Environmental …, 2024 - Elsevier
Microplastics (MPs) are emerging pollutants widely distributed in the environment, inducing
toxic effects in various organisms. However, the neurotoxicity and underlying mechanisms of …

Transgenerational neurotoxicity of polystyrene microplastics induced by oxidative stress in Caenorhabditis elegans

H Chen, X Hua, H Li, C Wang, Y Dang, P Ding, Y Yu - Chemosphere, 2021 - Elsevier
Highlights•The neurotoxicity of PS-MPs can be transferred from parent to next
generations.•Maternal exposure to PS-MPs induce oxidative stress in subsequent …

Photoaged microplastics induce neurotoxicity via oxidative stress and abnormal neurotransmission in zebrafish larvae (Danio rerio)

P Ding, C Xiang, X Li, H Chen, X Shi, X Li… - Science of The Total …, 2023 - Elsevier
Microplastics (MPs) are ubiquitous environmental contaminants and cause neurotoxicity in
various organisms. However, previous studies that analyzed the effects of MPs mainly …

Chronic exposure to UV-aged microplastics induces neurotoxicity by affecting dopamine, glutamate, and serotonin neurotransmission in Caenorhabditis elegans

H Chen, X Hua, Y Yang, C Wang, L Jin, C Dong… - Journal of Hazardous …, 2021 - Elsevier
Highlights•Chronic exposure to aged PS-MPs caused more severe neurotoxicity than virgin
PS-MPs.•Damage to neurons systems following exposure to aged PS-MPs was …