Influence of extracellular polymeric substance on the interaction between titanium dioxide nanoparticles and Chlorella pyrenoidosa cells

X Gao, K Yang, D Lin - Science of The Total Environment, 2021 - Elsevier
… The presence of extracellular polymeric substance (EPS) … interaction between titanium
dioxide nanoparticles (nTiO 2 ) and algae (Chlorella pyrenoidosa) with/without EPS and the effect

Insights into the regulation mechanisms of algal extracellular polymeric substances secretion upon the exposures to anatase and rutile TiO2 nanoparticles

X Gao, R Deng, D Lin - Environmental Pollution, 2020 - Elsevier
… measure the change of intracellular metabolites, in order to avoid the effect from EPS. The …
Several studies have investigated the relationship between the induced intracellular ROS and …

… , morphology, membrane, inhibition of respiration, biofilm formation, and bioactive molecule production by nanoparticles of Ag, ZnO, CuO, TiO2, and Al2O3 toward …

B Ahmed, F Ameen, A Rizvi, K Ali, H Sonbol, A Zaidi… - ACS …, 2020 - ACS Publications
… EPS is produced as a capsular component in biofilm. Moreover, … Hence, the present study
was undertaken to assess the impact … (62) EPS are polymeric substances synthesized by soil …

Nano-TiO2 enhances the adsorption of Cd (II) on biological soil crusts under mildly acidic conditions

X Kuang, J Shao, L Peng, H Song, X Wei, S Luo… - Journal of contaminant …, 2020 - Elsevier
… peroxidation and toxic effects and increase the total extracellular polymeric substance (EPS) …
These results might be attributed to the stronger interaction between BSC and Nano-TiO 2 …

Silver-containing titanium dioxide nanocapsules for combating multidrug-resistant bacteria

N Hérault, J Wagner, SL Abram, J Widmer… - International journal …, 2020 - Taylor & Francis
… was therefore to study the influence of the silver content and the crystallinity of titanium dioxide
in Ag-TiO … Citation60 without, however, visualizing the capsule cavity after cellular uptake. …

[PDF][PDF] Effect of titanium dioxide nanoparticles on the polysaccharides of Rhizobium isolates

HK Al-Hayani, OA Alhamd - researchgate.net
… and distinctive role in the symbiotic relationship between the Rhizobium bacterium and the
host … of Rhizobium bacteria, had an effective effect on the production of exopolysaccharides. …

Roles of extracellular polymeric substances on Microcystis aeruginosa exposed to different sizes of polystyrene microplastics

Y Song, B Zhang, M Si, Z Chen, J Geng, F Liang, M Xi… - Chemosphere, 2023 - Elsevier
capsular EPS secreted by Pseudomonas aeruginosa lowered the toxicological effects of
nano-sized titanium dioxide … In this study, we investigated the interactions between PS MPs of …

[HTML][HTML] Nanoparticle impact on the bacterial adaptation: focus on nano-titania

MG Ammendolia, B De Berardis - Nanomaterials, 2022 - mdpi.com
Extracellular polymeric substance (EPS) production was also most expressed in the bacterial
consortium compared to single bacteria. Capsular … on commercial titanium dioxide particle …

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

W Zou, Z Wan, C Zhao, G Zhang, X Zhang, Q Zhou - Water Research, 2021 - Elsevier
… that the interplay with extracellular polymeric substances (EPS) … of MoS 2 via hydrophilic
effects and the preferential adsorption … Electron charge transfer and n-π* interactions with EPS …

An approach to the photocatalytic mechanism in the TiO2-nanomaterials microorganism interface for the control of infectious processes

V Rodríguez-González, S Obregón… - Applied Catalysis B …, 2020 - Elsevier
… As it seen, the amount of reports on the photoactive properties of titanium dioxide is constantly
increasing and this trend will surely continue in the coming years. Moreover, studies on …