A sandwich-type DNA electrochemical biosensor for hairpin-stem-loop structure based on multistep temperature-controlling method

A highly sensitive and selective method for amplified electrochemical detection for hairpin-stem-loop structured target sequences was developed based on the temperature regulation of DNA hybrids on a sandwich-type electrochemical DNA sensor. Multistep hybridization was applied to promote the hybridi...

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Detalles Bibliográficos
Autores principales: Hong, Guolin, Liu, Yinhuan, Chen, Wei, Weng, Shaohuang, Liu, Qicai, Liu, Ailin, Zheng, Daoxin, Lin, Xinhua
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Dove Medical Press 2012
Materias:
Original Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3446862/
https://www.ncbi.nlm.nih.gov/pubmed/23028223
http://dx.doi.org/10.2147/IJN.S35177

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