The influence of capsular extracellular polymeric substances on the interaction between TiO2 nanoparticles and planktonic bacteria

CM Hessler, MY Wu, Z Xue, H Choi, Y Seo - Water research, 2012 - Elsevier
The role of capsular extracellular polymeric substances (EPS) at the surface of planktonic
microorganisms was investigated for possible toxicity mitigation from titanium dioxide (TiO2) …

Trophic transfer potential of nTiO2, nZnO, and triclosan in an algae-algae eating fish food chain

X Xin, G Huang, B Zhang, Y Zhou - Aquatic Toxicology, 2021 - Elsevier
Little is known about the trophic transfer of nanoparticles and personal care products via
dietary exposure in an algae-algae eating fish food chain. The bioaccumulation of nano-TiO …

Combined toxicity of two crystalline phases (anatase and rutile) of Titania nanoparticles towards freshwater microalgae: Chlorella sp

V Iswarya, M Bhuvaneshwari, SA Alex, S Iyer… - Aquatic toxicology, 2015 - Elsevier
In view of the increasing usage of anatase and rutile crystalline phases of titania NPs in the
consumer products, their entry into the aquatic environment may pose a serious risk to the …

Nano-and microplastics trigger secretion of protein-rich extracellular polymeric substances from phytoplankton

RF Shiu, CI Vazquez, CY Chiang, MH Chiu… - Science of the Total …, 2020 - Elsevier
The substantial increase in plastic pollution in marine ecosystems raises concerns about its
adverse impacts on the microbial community. Microorganisms (bacteria, phytoplankton) are …

Impact of tetracycline on the toxic effects of titanium dioxide (TiO2) nanoparticles towards the freshwater algal species, Scenedesmus obliquus

V Iswarya, V Sharma, N Chandrasekaran, A Mukherjee - Aquatic toxicology, 2017 - Elsevier
Abstract Titanium dioxide nanoparticles (TiO 2 NPs) are the most risk assessed
nanoparticles in the aquatic environment due to their increased usage in the various sectors …

Elevated pCO2 alleviates the toxic effects of polystyrene nanoparticles on the marine microalga Nannochloropsis oceanica

Y Ren, Z Jia, Y Liu, C Liang, X Zhang, D Xu… - Science of The Total …, 2023 - Elsevier
Concerns about the environmental effects of nanoplastics on marine ecosystems are
increasing. Ocean acidification (OA) has also become a global environmental problem …

Mechanism of the inhibition and detoxification effects of the interaction between nanoplastics and microalgae Chlorella pyrenoidosa

W Yang, P Gao, H Li, J Huang, Y Zhang, H Ding… - Science of The Total …, 2021 - Elsevier
Most previous studies have focused on the toxicity of microplastics on aquatic organisms.
However, research on nanoplastics is still limited and poses significant threat to aquatic …

Drilling into the physiology, transcriptomics, and metabolomics to enhance insight on Vallisneria denseserrulata responses to nanoplastics and metalloid co-stress

N Tang, W Huang, X Li, X Gao, X Liu, L Wang… - Journal of Cleaner …, 2024 - Elsevier
Co-contamination of nanoplastics (NPs) and arsenic (As) in aquatic environments poses a
serious threat to the growth of aquatic plants, but the molecular toxicity mechanism leading …

Enhanced excretion of extracellular polymeric substances associated with nonylphenol tolerance in Dictyosphaerium sp

Q Cheng, Y Jiang, Z Jin, C Hui, L Xu, Q Zhou… - Journal of hazardous …, 2020 - Elsevier
Dictyosphaerium sp. is tolerant to nonylphenol (NP); however, knowledge regarding the
mechanisms involved in NP tolerance is limited. In this study, a batch of algal culture …

[HTML][HTML] Toxicity assessment of synthesized titanium dioxide nanoparticles in fresh water algae Chlorella pyrenoidosa and a zebrafish liver cell line

ALA Abdulrahman, L Zhang, J Yang, F Wei… - Ecotoxicology and …, 2021 - Elsevier
This study aims to assess the toxicity of the commonly-spread titanium dioxide nanoparticles
(TiO 2 NPs) by evaluating the exposure impact of the particles on both freshwater algae …