The use of microfluidic paper-based analytical devices (μPADs) for aiding medical diagnosis
is a growing trend in the literature mainly due to their low cost, easy use, simple …

Most current invasive analytic devices for disease diagnosis and monitoring require the
collection of blood, which causes great discomfort for patients and may potentially cause …

Cesium lead bromide perovskite quantum dots (PQDs) have recently attracted much
attention because of their remarkable optoelectronic properties, such as high …

The prevalence of diabetes has increased over the past years. Therefore, developing
minimally invasive, user-friendly, and cost-effective glucose biosensors is necessary …

The outbreak of new viral strains promotes advances in universal diagnostic techniques for
detecting infectious diseases with unknown viral sequence. Long double-stranded RNA …

In this review, a selection of works on the sensing of biomarkers related to diabetes mellitus
(DM) and diabetic retinopathy (DR) are presented, with the scope of helping and …

A point-of-care (POC) can be defined as an in vitro diagnostic test that can provide results
within minutes. It has gained enormous attention as a promising tool for biomarkers …

Frequent blood glucose monitoring is a crucial routine for diabetic patients. Traditional
invasive methods can cause discomfort and pain and even pose a risk of infection. As a …

Monitoring blood sugar level is highly important for managing diabetes and preventing
complications. Herein, we describe a paper-based portable assay system for highly accurate …

The rapid emergence of microfluidic paper-based devices as point-of-care testing (POCT)
tools for early disease diagnosis and health monitoring, particularly in resource-limited …