Microneedles are a rapidly developing method for the transdermal delivery of therapeutic
compounds. All types of microneedles, whether solid, hollow, coated, or dissolving function …

Drug delivery through the skin offers many advantages such as avoidance of hepatic first-
pass metabolism, maintenance of steady plasma concentration, safety, and compliance over …

The detection and quantification of protein biomarkers in interstitial fluid is hampered by
challenges in its sampling and analysis. Here we report the use of a microneedle patch for …

Wearable electrochemical sensors capable of noninvasive monitoring of chemical markers
represent a rapidly emerging digital-health technology. Recent advances toward wearable …

Detection of biomarkers associated with wound conditions provides in‐depth healthcare
information and benefits wound healing treatment. The current aim of wound detection is to …

In this focused progress review, the recent developments and trends of hydrogel‐forming
microneedles (HFMs) and potential future directions are presented. Previously …

Tissue interstitial fluid (ISF) surrounds cells and is an underutilized source of biomarkers that
complements conventional sources such as blood and urine. However, ISF has received …

While the current smartwatches and cellphones can readily track mobility and vital signs, a
new generation of wearable devices is rapidly developing to enable users to monitor their …

Skin infections caused by bacteria, viruses and fungi are difficult to treat by conventional
topical administration because of poor drug penetration across the stratum corneum. This …

A microneedle array is an attractive option for a minimally invasive means to break through
the skin barrier for efficient transdermal drug delivery. Here, we report the applications of …