A new paper-based biosensor for therapeutic drug monitoring?

Lab on a Chip Pub Date: 2021-08-16 DOI: 10.1039/D1LC00473E

Abstract

Tacrolimus is one of the most effective and prevalent drugs used to combat vascularized composite allotransplantation rejection. We have fabricated a rapid and easy-to-use six-layer paper based microfluidic device using the principles of competitive immunoassays and vertical flow microfluidics for colorimetric detection of tacrolimus in a small volume of blood.

Graphical abstract: A new paper-based biosensor for therapeutic drug monitoring
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