The electrochemical method is commonly applied in diagnosing and monitoring diseases.
When used in conjunction with optical disease detection systems, it can broaden the …

The detection and identification of clinical biomarkers with related sensitivity have become a
source of considerable concern for biomedical analysis. There have been increasing efforts …

Nucleic acid biomarkers have been widely used to detect various viral-associated diseases,
including the recent pandemic COVID-19. The CRISPR-Cas-based trans-activating …

Biosensors are very important for detecting target molecules with high accuracy, selectivity,
and signal-to-noise ratio. Biosensors developed using biomolecules such as enzymes or …

Here, we reported the synthesis of reduced porous graphene oxide (rPGO) decorated with
gold nanoparticles (Au NPs) to modify the ITO electrode. Then we used this highly uniform …

The present review focuses on the diagnosis of prostate cancer using surface enhanced
Raman scattering (SERS) spectroscopy. On the basis of literature search, SERS-based …

Worldwide occurrence of cancer has initiated a global effort for the development and
production of various anticancer drugs. Unfortunately, high potential toxicity and mutagenic …

For the early diagnosis of several diseases, various biomarkers have been discovered and
utilized through the measurement of concentrations in body fluids such as blood, urine, and …

Breast cancer is one of the leading causes of cancer death in women. Novel in vitro tools
that integrate three-dimensional (3D) tumor models with highly sensitive chemical reporters …

Dopamine is a key neurotransmitter that plays essential roles in the central nervous system,
including motor control, motivation, arousal, and reward. Thus, abnormal levels of dopamine …