Combination of Aptamer Amplifier and Antigen-Binding Fragment Probe as a Novel Strategy to Improve Detection Limit of Silicon Nanowire Field-Effect Transistor Immunosensors

Detecting proteins at low concentrations in high-ionic-strength conditions by silicon nanowire field-effect transistors (SiNWFETs) is severely hindered due to the weakened signal, primarily caused by screening effects. In this study, aptamer as a signal amplifier, which has already been reported by...

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التفاصيل البيبلوغرافية

المؤلفون الرئيسيون:	Cao-An Vu, Pin-Hsien Pan, Yuh-Shyong Yang, Hardy Wai-Hong Chan, Yoichi Kumada, Wen-Yih Chen
التنسيق:	Artigo
اللغة:	Inglês
منشور في:	MDPI AG 2021-01-01
سلاسل:	Sensors
الموضوعات:	silicon nanowire field-effect transistor biosensor aptamer Fab ELISA mixed self-assembled monolayer signal enhancement
الوصول للمادة أونلاين:	https://www.mdpi.com/1424-8220/21/2/650
الوسوم:	إضافة وسم لا توجد وسوم, كن أول من يضع وسما على هذه التسجيلة!