Debopam Datta

TL;DR: A FET-like electrochemical nano-biosensor to accurately detect ultralow concentrations of adenosine triphosphate and can be further extended to efficiently detect a broad range of other target analytes.

TL;DR: An optical sensor comprised of deoxyribonucleic acid (DNA) aptamer, semiconductor quantum dot and gold (Au) nanoparticle for the detection of Glycated albumin was found to have a higher selectivity towards GA than other control proteins.

TL;DR: This paper reports an optical “TURN OFF” aptasensor, which is comprised of a deoxyribonucleic acid aptamer attached to a quantum dot on the LaTeX terminus and gold nanoparticle on the terminus, which has higher selectivity toward TNF-LaTeX than other control proteins such as C—reactive protein, albumin, and transferrin.

TL;DR: In this article, a field effect transistor-like electrochemical nanobiosensor was used to detect ultralow concentrations of adenosine monophosphate (AMP).

TL;DR: It is demonstrated that QD-aptamer-quencher nanosensor functions even when tethered to GO, opening the way to future applications where sensing can be accomplished simultaneously with other previously demonstrated applications of GO such as serving as a nanocarrier for drug delivery.