A low-cost smartphone-based platform for highly sensitive point-of-care testing with persistent luminescent phosphors.

ABSTRACT: Through their computational power and connectivity, smartphones are poised to rapidly expand telemedicine and transform healthcare by enabling better personal health monitoring and rapid diagnostics. Recently, a variety of platforms have been developed to enable smartphone-based point-of-care testing using imaging-based readout with the smartphone camera as the detector. Fluorescent reporters have been shown to improve the sensitivity of assays over colorimetric labels, but fluorescence readout necessitates incorporating optical hardware into the detection system, adding to the cost and complexity of the device. Here we present a simple, low-cost smartphone-based detection platform for highly sensitive luminescence imaging readout of point-of-care tests run with persistent luminescent phos

SUBMITTER: Paterson AS 

PROVIDER: S-EPMC5476460 | biostudies-literature | 2017 Mar

REPOSITORIES: biostudies-literature