Introduction of disulfide bridges within silica nanoparticles to control their intra-cellular degradation
نویسندگان
چکیده
منابع مشابه
Introduction of disulfide bridges within silica nanoparticles to control their intra-cellular degradation.
Incorporation of disulfide bridges in the core structure of silica nanoparticles modifies their intracellular fate within dermal fibroblasts, especially influencing their degradation pathway.
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Surface properties are often hypothesized to be important factors in the development of safer forms of nanomaterials (NMs). However, the results obtained from studying the cellular responses to NMs are often contradictory. Hence, the aim of this study was to investigate the relationship between the surface properties of silica nanoparticles and their cytotoxicity against a murine macrophage cel...
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We report the first synthesis of titanium nitride (TiN) nanoparticles inside the nanoscale channels of mesoporous silica SBA-15. The TiN precursor, Ti(NMe(2))(4) in toluene, was incorporated into the methyl group-modified channels of the SBA-15 powder. The functionalization of pore surfaces with methyl groups generates hydrophobic surfaces that facilitate impregnation with Ti(NMe(2))(4) and min...
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ژورنال
عنوان ژورنال: Chemical Communications
سال: 2013
ISSN: 1359-7345,1364-548X
DOI: 10.1039/c3cc41062e