Trophic transfer potential of two different crystalline phases of TiO2 NPs from Chlorella sp. to Ceriodaphnia dubia

V Iswarya, M Bhuvaneshwari, N Chandrasekaran… - Aquatic toxicology, 2018 - Elsevier
Owing to the increase in the usage of titanium dioxide nanoparticles (TiO 2 NPs), their
release into the aquatic environment is inevitable. In the aquatic ecosystem, TiO 2 NPs can …

Nanoparticle TiO2 size and rutile content impact bioconcentration and biomagnification from algae to daphnia

X Chen, Y Zhu, K Yang, L Zhu, D Lin - Environmental pollution, 2019 - Elsevier
Little information is available about effect of particle size and crystal structure of nTiO 2 on
their trophic transfer. In this study, 5 nm anatase, 10 nm anatase, 100 nm anatase, 20 nm …

Toxicity and trophic transfer of P25 TiO2 NPs from Dunaliella salina to Artemia salina: effect of dietary and waterborne exposure

M Bhuvaneshwari, V Thiagarajan, P Nemade… - Environmental …, 2018 - Elsevier
The recent increase in nanoparticle (P25 TiO 2 NPs) usage has led to concerns regarding
their potential implications on environment and human health. The food chain is the central …

Effect of chronic toxicity of the crystalline forms of TiO2 nanoparticles on the physiological parameters of Daphnia magna with a focus on index correlation analysis

S Liu, P Zeng, X Li, DQ Thuyet, W Fan - Ecotoxicology and Environmental …, 2019 - Elsevier
The widespread use of titanium dioxide nanoparticles (NPs) and their inevitable release into
aquatic environments have caused great concerns about their ecotoxicity. However, the …

Dependence of the irradiation conditions and crystalline phases of TiO 2 nanoparticles on their toxicity to Daphnia magna

H Lu, W Fan, H Dong, L Liu - Environmental Science: Nano, 2017 - pubs.rsc.org
The widespread proliferation of titanium dioxide (TiO2) and its inevitable release into aquatic
environments have led to growing concerns about its hazards to the environment. However …

[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 …

Toxic effect of different types of titanium dioxide nanoparticles on Ceriodaphnia dubia in a freshwater system

V Iswarya, A Palanivel, N Chandrasekaran… - … Science and Pollution …, 2019 - Springer
In the current study, the effect of different types of titanium dioxide (TiO 2) nanoparticles
(NPs)(rutile, anatase, and mixture) was analyzed on Ceriodaphnia dubia in the presence of …

Different modes of TiO2 uptake by Ceriodaphnia dubia: Relevance to toxicity and bioaccumulation

S Dalai, V Iswarya, M Bhuvaneshwari, S Pakrashi… - Aquatic toxicology, 2014 - Elsevier
The extensive environmental exposure of engineered metal oxide nanoparticles (NPs) may
result in their bioaccumulation in aquatic organisms leading to their biotransfer in a food …

Diminishing bioavailability and toxicity of P25 TiO2 NPs during continuous exposure to marine algae Chlorella sp.

V Thiagarajan, M Pavani, S Archanaa, R Seenivasan… - Chemosphere, 2019 - Elsevier
Abstract Titanium dioxide nanoparticles (TiO 2 NPs) find applications in our day-to-day life
because of unique physicochemical properties. Their release into the aquatic environment …

Trophic transfer of TiO2 nanoparticles from daphnia to zebrafish in a simplified freshwater food chain

X Zhu, J Wang, X Zhang, Y Chang, Y Chen - Chemosphere, 2010 - Elsevier
The rapid development of nanotechnology and the corresponding increase in the use of
manufactured nanomaterials (MNMs) in commercial products have led to concerns about …