Surface-enhanced Raman spectroscopy/scattering (SERS) has evolved into a popular tool
for applications in biology and medicine owing to its ease-of-use, non-destructive, and label …

Polyaniline (PANI) has garnered attention from the scientific community because of its
promising suitability for a range of medical, anti-corrosion, and electronic applications …

Cancer is a leading cause of death worldwide. Early diagnosis of cancer is crucial for
successful treatment which, in turn, will decrease mortality. The development of low-cost …

The rapid diagnosis of cancer, especially in its early stages, is crucial for on-time medical
treatment and for increasing the patient survival rate. Lung cancer shows the highest …

The detection of volatile organic compounds (VOCs) has emerged as one of the most
promising diagnostic approaches in the field of medicine. For example, human breath …

Rapid detection technology for human and animal diseases is essential in human health
and animal production, most of which are invasive. Accompanying the development of …

Surface enhanced Raman spectroscopy (SERS)-based biosensors attract substantial
attention owing to their ultra-sensitivity and fingerprint capabilities compared to other optical …

The aim of this review is to gather current researches into sensors based on noble metal and
semiconductor nanomaterials in biomedical detection and elucidate the basic principle and …

Lung cancer has been one of the leading causes of death over the past century.
Unfortunately, the reliance on conventional methods to diagnose the phenotypic properties …

A nanoplasmonic biosensor with merits of label-free and rapid detection provides a key tool
for the detection of cancer markers in ultralow concentrations. Herein, a localized surface …