Polystyrene nanoplastics cause growth inhibition, morphological damage and physiological disturbance in the marine microalga Platymonas helgolandica

S Wang, M Liu, J Wang, J Huang, J Wang - Marine Pollution Bulletin, 2020 - Elsevier
Abstract Effects of nanoplastics at low level on the marine primary producer are largely
unclear. To assess the potential risk of nanoplastic pollution, this study exposed marine …

Effects of polystyrene nanoplastics on the physiological and biochemical characteristics of microalga Scenedesmus quadricauda

R Li, B Wang, F Nan, J Lv, X Liu, Q Liu, J Feng… - Environmental …, 2023 - Elsevier
The contamination of the aquatic environment with microplastics has become a global
environmental concern. Microplastic particles can be shredded to form smaller nanoplastics …

Investigation of the toxic effects of different polystyrene micro-and nanoplastics on microalgae Chlorella vulgaris by analysis of cell viability, pigment content, oxidative …

LJ Hazeem, G Yesilay, M Bououdina, S Perna… - Marine pollution …, 2020 - Elsevier
Plastics of different sizes (micro-and nano-sized) are often identified in aquatic
environments. Nevertheless, their influence on marine organisms has not been widely …

Differential physiological response of marine and freshwater microalgae to polystyrene microplastics

H Xu, Y Wang, K Qiu, S Chen, J Zeng, R Liu… - Journal of Hazardous …, 2023 - Elsevier
Abstract Effects of microplastics on microalgae have not been compared from different
habitat. To answer this question, three marine microalgae species (Chlorella marined …

Transcriptome analysis of the toxic mechanism of nanoplastics on growth, photosynthesis and oxidative stress of microalga Chlorella pyrenoidosa during chronic …

W Yang, P Gao, G Ma, J Huang, Y Wu, L Wan… - Environmental …, 2021 - Elsevier
The toxicity of nanoplastics to aquatic organisms has been widely studied in terms of
biochemical indicators. However, there is little discussion about the underlying toxic …

Effects of microplastics on growth, phenanthrene stress, and lipid accumulation in a diatom, Phaeodactylum tricornutum

Y Guo, W Ma, J Li, W Liu, P Qi, Y Ye, B Guo… - Environmental …, 2020 - Elsevier
Most laboratory studies have focused on the effects of nanoplastics instead of plastics at the
micrometer scale, which are the major microplastics (MPs) discarded in marine …

Toxic effects of pristine and aged polystyrene and their leachate on marine microalgae Skeletonema costatum

Z Ni, L Tan, J Wang, Y Chen, N Zhang, F Meng… - Science of the Total …, 2023 - Elsevier
The acute toxic effects of pristine and aged polystyrene (P-PS and A-PS) and their leaching
solutions (L-PS) on microalgae Skeletonema costatum were investigated by measuring …

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 …

Single and combined toxicity of polystyrene nanoplastics and copper on Platymonas helgolandica var. tsingtaoensis: Perspectives from growth inhibition, chlorophyll …

Z Gao, S Wang, Y Zhang, F Liu - Science of The Total Environment, 2022 - Elsevier
The combined toxic effects of nanoplastics and heavy metals on aquatic organisms have
attracted widespread attention; however, the results are inconsistent and the mechanisms …

Influence of polystyrene microplastics on the growth, photosynthetic efficiency and aggregation of freshwater microalgae Chlamydomonas reinhardtii

S Li, P Wang, C Zhang, X Zhou, Z Yin, T Hu… - Science of the Total …, 2020 - Elsevier
Microplastics are ubiquitous in aquatic ecosystems worldwide, but knowledge on their
impacts on phytoplankton, especially freshwater microalgae, is still limited. To investigate …