Water quality criteria for lanthanum for freshwater aquatic organisms derived via species sensitivity distributions and interspecies correlation estimation models

Liu, Shuai; Wang, Ying; Zhang, Ruiqing; Guo, Guijie; Zhang, Kaibo; Fan, Yili; Feng, Chenglian; Li, Huixian

doi:10.1007/s10646-022-02557-z

Cited by 2 publications

(2 citation statements)

References 77 publications

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“…Therefore, La should not pose a direct risk at least for this species in natural aquatic systems unless a significant anthropogenic input occurs. The EC 50 values obtained in the absence of organic ligands are in the range of values reported for algae in recent literature reviews on lanthanum aquatic toxicity (Herrmann et al, 2016;Liu et al, 2022). In a recent study by Aharchaou et al (2020), the toxicity of La on the same biological model as this work, Chlorella fusca, was studied in relation to metal speciation.…”

Section: Toxicitysupporting

confidence: 55%

Impact of organic matter of different origins on lanthanum speciation, bioavailability and toxicity toward a green alga

Zilber,

Parlanti,

Fortin

2024

Front. Environ. Chem.

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Section: Toxicitysupporting

confidence: 55%

Impact of organic matter of different origins on lanthanum speciation, bioavailability and toxicity toward a green alga

Zilber,

Parlanti,

Fortin

2024

Front. Environ. Chem.

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“…Among the 17 REEs, the influence of La, Ce, Gd, and Y on aquatic organisms has primarily been researched [ 12 , 14 , 15 , 16 , 17 ]. Despite studies and review papers detailing the bioaccumulation of REEs by aquatic organisms, their uptake by and effect on cyanobacteria have scarcely been investigated.…”

Section: Introductionmentioning

confidence: 99%

Evaluation of Holmium(III), Erbium(III), and Gadolinium(III) Accumulation by Cyanobacteria Arthrospira platensis Using Neutron Activation Analysis and Elements’ Effects on Biomass Quantity and Biochemical Composition

Zinicovscaia,

Cepoi,

Rudi

et al. 2024

Microorganisms

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Rare-earth elements are released into the aquatic environment as a result of their extensive use in industry and agriculture, and they can be harmful for living organisms. The effects of holmium(III), erbium(III), and gadolinium(III) when added to a growth medium in concentrations ranging from 10 to 30 mg/L on the accumulation ability and biochemical composition of Arthrospira platensis were studied. According to the results of a neutron activation analysis, the uptake of elements by cyanobacteria occurred in a dose-dependent manner. The addition of gadolinium(III) to the growth medium did not significantly affect the amount of biomass, whereas erbium(III) and holmium(III) reduced it up to 22% compared to the control. The effects of rare-earth elements on the content of proteins, carbohydrates, phycobiliproteins, lipids, β carotene, and chlorophyll a were evaluated. The studied elements had different effects on the primary biomolecule content, suggesting that holmium(III) and erbium(III) were more toxic than Gd(III) for Arthrospira platensis.

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Water quality criteria for lanthanum for freshwater aquatic organisms derived via species sensitivity distributions and interspecies correlation estimation models

Cited by 2 publications

References 77 publications

Impact of organic matter of different origins on lanthanum speciation, bioavailability and toxicity toward a green alga

Impact of organic matter of different origins on lanthanum speciation, bioavailability and toxicity toward a green alga

Evaluation of Holmium(III), Erbium(III), and Gadolinium(III) Accumulation by Cyanobacteria Arthrospira platensis Using Neutron Activation Analysis and Elements’ Effects on Biomass Quantity and Biochemical Composition

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