Ontology highlight
ABSTRACT:
SUBMITTER: Park JE
PROVIDER: S-EPMC7398609 | biostudies-literature | 2019 Oct
REPOSITORIES: biostudies-literature
Park Ji Eun JE Yonet-Tanyeri Nihan N Vander Ende Emma E Henry Anne-Isabelle AI Perez White Bethany E BE Mrksich Milan M Van Duyne Richard P RP
Nano letters 20191001 10
Surface-enhanced Raman spectroscopy (SERS) is a sensitive, chemically specific, and short-time response probing method with significant potential in biomedical sensing. This paper reports the integration of SERS with microneedle arrays as a minimally invasive platform for chemical sensing, with a particular view toward sensing in interstitial fluid (ISF). Microneedle arrays were fabricated from a commercial polymeric adhesive and coated with plasmonically active gold nanorods that were functiona ...[more]