Globally, oral cancer is the sixth most common type of cancer with India contributing to
almost one-third of the total burden and the second country having the highest number of …

Robust, reliable, and quantitative detection of biomarkers at ultra-low concentration is of
great importance in clinical settings. Biosensor, an analytical device used for sensitive and …

Over the last few years, electroanalysis has made significant advancements, particularly in
develo** electrochemical sensors. Electrochemical sensors generally include emerging …

Accurate, reliable, and cost-effective immunosensors are clinically important for the early
diagnosis and monitoring of progressive diseases, and multiplexed sensing is a promising …

Recent advances in noninvasive portable and wearable biosensors have attracted
significant attention due to their capability to offer continual physiological information for …

Estrogens have become increasingly prevalent in environmental samples across the world,
posing a serious threat to human health. They have received considerable public attention …

The recent outbreak of the coronavirus disease (COVID-19) has left the world clueless. As
the WHO declares this new contagion as a pandemic on the 11 th of March 2020, the …

Gold nanoparticles (AuNPs) have found a wide range of biomedical and environmental
monitoring applications (viz. drug delivery, diagnostics, biosensing, bio-imaging …

Biosensors used for medical diagnosis work by analyzing physiological fluids. Antibodies
have been frequently used as molecular recognition molecules for the specific binding of …

Pathogens and their toxins can cause various diseases of different severity. Some of them
may be fatal, and therefore early diagnosis and suitable treatment is essential. There are …