Analytical and bioanalytical chemistryDigoxinHumansImmunoassayDried Blood Spot TestingMobile Applications
Development of an automated device and mobile application for digoxin detection and quantification from dried blood spots using gold-coated magnetic nanoprobes and the lateral-flow immunoassay.
Teagan S Carr, Amanda Weckerly, Yuchi Jiang, Shreedevi S Rao, Audrey T Sogata, Lillian Gong, Daniel T Kamei
Published: 202510.1007/s00216-025-06205-3
Abstract
Digoxin is a commonly prescribed drug for cardiovascular diseases, which is the leading cause of death globally, with those in resource-limited areas disproportionately affected. Unfortunately, digoxin has a narrow therapeutic window of 0.7-1.8 ng/mL…
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