An Electrochemical DNA Biosensor for Carcinogenicity of Anticancer Compounds Based on Competition between Methylene Blue and Oligonucleotides

A toxicity electrochemical DNA biosensor has been constructed for the detection of carcinogens using 24 base guanine DNA rich single stranded DNA, and methylene blue (MB) as the electroactive indicator. This amine terminated ssDNA was immobilized onto silica nanospheres and deposited on gold nanopar...

Descripción completa

Detalles Bibliográficos
Autores principales: Md. Sani, Nor Diyana, Ariffin, Eda Yuhana, Sheryn, Wong, Shamsuddin, Mohd Asyraf, Heng, Lee Yook, Latip, Jalifah, Hasbullah, Siti Aishah, Hassan, Nurul Izzaty
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6928940/
https://www.ncbi.nlm.nih.gov/pubmed/31766637
http://dx.doi.org/10.3390/s19235111

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6928940/
https://www.ncbi.nlm.nih.gov/pubmed/31766637
http://dx.doi.org/10.3390/s19235111

Ejemplares similares