Glucose detection is of vital importance to diabetes diagnosis and treatment. Optical
approaches in glucose sensing have received much attention in recent years due to the …

The targeted delivery of cancer drugs to tumor-specific molecular targets represents a major
challenge in modern personalized cancer medicine. Engineering of micron and submicron …

Surface-enhanced Raman spectroscopy (SERS) is a sensitive, chemically specific, and
short-time response probing method with significant potential in biomedical sensing. This …

In this study, a dual readout biosensor is reported that combines electrochemical and
surface-enhanced Raman scattering (SERS) for a multiplexed immunoassay of tumor …

Oxygen plays a central role in aerobic metabolism, and while many approaches have been
developed to measure oxygen concentration in biological environments over time …

The process of Ca 2+ mediated gelation of alginate and the fabrication of nanoengineered
polyelectrolyte capsules were combined for the preparation of alginate microbeads …

The monitoring of blood glucose levels is essential to the diagnosis and management of
diseases, especially diabetes. Thus, it is of great importance to develop a simple, accurate …

A simple procedure to incorporate enzymes (horseradish peroxidase, HRP, and lactate
oxidase, LOx) within alginate hydrogels is reported with electrochemiluminescence (ECL) …

The adoption of existing continuous glucose monitors (CGMs) is limited by user burden.
Herein, a design for a glucose biosensor with the potential for subcutaneous implantation …

Fluorogenic labeling strategies have emerged as powerful tools for in vivo and in vitro
imaging applications for diagnostic and theranostic purposes. Free organic chromophores …