Ontology highlight
ABSTRACT:
SUBMITTER: Chowdhury AD
PROVIDER: S-EPMC6700141 | biostudies-literature | 2019 Aug
REPOSITORIES: biostudies-literature
Chowdhury Ankan Dutta AD Takemura Kenshin K Li Tian-Cheng TC Suzuki Tetsuro T Park Enoch Y EY
Nature communications 20190819 1
Hepatitis E virus (HEV) is one of the leading causes of acute viral hepatitis worldwide. In this work, a pulse-triggered ultrasensitive electrochemical sensor was fabricated using graphene quantum dots and gold-embedded polyaniline nanowires, prepared via an interfacial polymerization and then self-assembly approach. Introducing an external electrical pulse during the virus accumulation step increases the sensitivity towards HEV due to the expanded surface of the virus particle as well as the an ...[more]