Reduced cytotoxicity of insulin-immobilized CdS quantum dots using PEG as a spacer

Cytotoxicity is a severe problem for cadmium sulfide nanoparticles (CSNPs) in biological systems. In this study, mercaptoacetic acid-coated CSNPs, typical semiconductor Q-dots, were synthesized in aqueous medium by the arrested precipitation method. Then, amino-terminated polyethylene glycol (PEG) w...

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Detalles Bibliográficos
Autores principales: Selim, KM Kamruzzaman, Xing, Zhi-Cai, Choi, Moon-Jeong, Chang, Yongmin, Guo, Haiqing, Kang, Inn-Kyu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer 2011
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3228607/
https://www.ncbi.nlm.nih.gov/pubmed/21943314
http://dx.doi.org/10.1186/1556-276X-6-528

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3228607/
https://www.ncbi.nlm.nih.gov/pubmed/21943314
http://dx.doi.org/10.1186/1556-276X-6-528

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