Highly selective aptamer based organic electrochemical biosensor with pico-level detection

An organic aptamer functionalized electrochemical transistor has been developed to detect the presence of epinephrine molecule which acts as an excitatory neurotransmitter. The abnormalities in the level of epinephrine are the direct symptoms of some diseases such as Takotsubo cardiomyopathy, myocar...

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Veröffentlicht in:	Biosensors & bioelectronics 2018-10, Vol.117, p.40-46
Hauptverfasser:	Saraf, Nileshi, Woods, Eric R., Peppler, Madison, Seal, Sudipta
Format:	Artikel
Sprache:	eng
Schlagworte:	Aptamers Aptamers, Nucleotide - chemistry Biosensing Techniques - instrumentation Biosensing Techniques - methods Biosensor Electrochemical Techniques Electrodes Epinephrine Epinephrine - analysis Humans Limit of Detection OECT PEDOT:PSS Point-of-care
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