Nanotoxicity
Mostrando 1-3 de 3 artigos, teses e dissertações.
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1. COMO ESTUDAR INTERAÇÕES ENTRE NANOPARTÍCULAS E SISTEMAS BIOLÓGICOS
Although in recent years there has been an increasing amount of literature on nanotechnology and their clinical applications, it is still scarce a deep understanding of the interactions at the molecular levels between nanoparticles and cells. Studies demonstrating the underlying mechanisms of nanoparticles endocytosis, intracellular trafficking, and cellular
Quím. Nova. Publicado em: 2016-12
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2. Studying nanotoxic effects of CdTe quantum dots in Trypanosoma cruzi
Semiconductor nanoparticles, such as quantum dots (QDs), were used to carry out experiments in vivo and ex vivo with Trypanosoma cruzi. However, questions have been raised regarding the nanotoxicity of QDs in living cells, microorganisms, tissues and whole animals. The objective of this paper was to conduct a QD nanotoxicity study on living T. cruzi protozoa
Memórias do Instituto Oswaldo Cruz. Publicado em: 2011-03
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3. Estudo da biodistribuição e biocompatibilidade de nanopartículas magnéticas à base de maguemita recobertas com DMSA em macacos-prego (Cebus spp.) juvenis mediante análise morfológica
It is essential to determine the biodistribution and biocompatibility of magnetic nanoparticles (MNPs) for in vivo biomedical applications in order to ensure their safe clinical use. Biodistribution of MNPs depends on their properties, such as surface characteristics, size, shape and charge, which can all affect biodistribution, clearance, particle-cell inte
Publicado em: 2009