Sci. Total Environ.
Oxidative stress ecology in brook trout (Salvelinus fontinalis) from a high-mountain lake (Cottian Alps).
Pastorino P, Elia AC, Caldaroni B, Menconi V, Abete MC, Brizio P, Bertoli M, Zaccaroni A, Gabriele M, Dörr AJM, Pizzul E, Prearo M
High-mountain lakes are pristine ecosystems characterized by extreme environmental conditions. The atmospheric transport of pollutants from lowlands m ...
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Source: PubMed
J Colloid Interface Sci
Laser ablation in liquids for the assembly of Se@Au chain-oligomers with long-term stability for photothermal inhibition of tumor cells.
Cai Y, Zhang Y, Ji S, Ye Y, Wu S, Liu J, Chen S, Liang C
For the potential use of Au nanoparticles (NPs) in photothermal therapy, it is important and effective to achieve the uniaxial assembly of Au NPs to a ...
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Source: PubMed
Environ Int
Selenium-associated DNA methylation modifications in placenta and neurobehavioral development of newborns: An epigenome-wide study of two U.S. birth cohorts.
Tian FY, Everson TM, Lester B, Punshon T, Jackson BP, Hao K, Lesseur C, Chen J, Karagas MR, Marsit CJ
Selenium (Se) levels in pregnancy have been linked to neurobehavioral development of the offspring. DNA methylation is a potential mechanism underlyin ...
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Source: PubMed
Water Res.
Redox state of microbial extracellular polymeric substances regulates reduction of selenite to elemental selenium accompanying with enhancing microbial detoxification in aquatic environments.
Zhang X, Fan WY, Yao MC, Yang CW, Sheng GP
In nature, many microorganisms show resistance to toxic selenite by reducing selenite to non-soluble and low toxic elemental selenium. Extracellular p ...
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Source: PubMed
Environ. Toxicol. Pharmacol.
Total antioxidant status reduction conditioned by a serum selenium concentration decrease as a mechanism of the ultrasonographically measured brachial artery dilatation impairment in patients with arterial hypertension.
Gac P, Urbanik D, Pawlas N, Poreba M, Martynowicz H, Prokopowicz A, Januszewska L, Markiewicz-Górka I, Jaremków A, Mazur G, Poreba R, Pawlas K
The objective of the study was to determine the relationship between serum concentrations of selenium (SeS) and zinc (ZnS), total antioxidant status ( ...
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Source: PubMed
