Bioconcentration of ionic cadmium and cadmium selenide quantum dots in zebrafish larvae

Chemosphere
S Zarco-FernándezC Cámara

Abstract

The concern related to the use of nanomaterials is growing nowadays, especially the risk associated with their emission or exposure. One type of nanomaterials that has attracted much attention is quantum dots (QDs). QDs incorporation in consumer goods increases the probability of their entering in the environment and then into living organisms and human. In order to evaluate their potential to be bioconcentrated, zebrafish larvae have been exposed to SeCd/ZnS QDs, after performing an exhaustive characterization of these nanoparticles under the assay conditions. These data were compared with those obtained when zebrafish larvae were exposed to ionic cadmium. Finally, distribution of ionic Cd and QDs in exposed zebrafish larvae have been evaluated by Laser Ablation ICP-MS.

References

Dec 27, 2005·Ecotoxicology and Environmental Safety·Carlyn J MatzPatrick H Krone
Aug 19, 2007·Nano Letters·María Teresa Fernandez-ArgüellesWolfgang J Parak
Dec 17, 2008·Environmental Toxicology and Chemistry·Jennifer L BouldinRoger A Buchanan
Apr 9, 2009·Environmental Science & Technology·Tisha C King-HeidenRichard E Peterson
May 12, 2009·Comparative Biochemistry and Physiology. Toxicology & Pharmacology : CBP·Caroline PeyrotSébastien Sauvé
Feb 6, 2010·Environmental Science & Technology·Nastassja A LewinskiRebekah A Drezek
Aug 7, 2010·Environmental Science & Technology·Adamo R PetosaNathalie Tufenkji
Sep 8, 2010·Environmental Toxicology and Chemistry·Heather E PaceJames F Ranville
Feb 12, 2011·Langmuir : the ACS Journal of Surfaces and Colloids·B SarratL Billon
Sep 8, 2011·Environmental Science & Technology·Benjamin D BarstAaron P Roberts
Feb 23, 2012·Environmental Science & Technology·Jingyu LiuRobert H Hurt
Mar 3, 2012·Journal of Hazardous Materials·Wei ZhangXinhong Cui
May 1, 2012·Analytical and Bioanalytical Chemistry·Ioana KonzAlfredo Sanz-Medel
Nov 24, 2012·Chemical Society Reviews·Ken-Tye YongParas N Prasad
Dec 18, 2012·Environmental Science & Technology·Elizabeth Q ContrerasVicki L Colvin
Jan 17, 2013·Ecotoxicology and Environmental Safety·Ghada SouidKhira Maaroufi
Jun 19, 2013·Green Chemistry : an International Journal and Green Chemistry Resource : GC·Ki-Tae Kim, Robert L Tanguay
Jul 3, 2013·Environmental Science & Technology·Paige N WiecinskiJoel A Pedersen
Dec 7, 2013·Environmental Toxicology and Chemistry·Yu-Jie DaiDe-Sheng Pei
Jan 7, 2014·Biotechnology Advances·Jinxia LiYuliang Zhao
Jan 28, 2014·Chemico-biological Interactions·Grace ChoongDouglas M Templeton
Mar 29, 2014·Journal of Food and Drug Analysis·Peter P FuHongtao Yu
Jan 16, 2015·Environmental Science & Technology·J Sanz-LandaluzeL Ramos

❮ Previous
Next ❯

Citations

Aug 24, 2019·Bulletin of Environmental Contamination and Toxicology·Živilė JurgelėnėArvydas Markuckas
Mar 17, 2020·Marine Environmental Research·J M GonçalvesM J Bebianno
May 22, 2021·Chemical Reviews·Philip A DobleDavid Clases

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.

Related Papers

Cytometry. Part a : the Journal of the International Society for Analytical Cytology
Attila Tárnok
Dose-response : a Publication of International Hormesis Society
Kenton L LeighRoger A Buchanan
© 2021 Meta ULC. All rights reserved