Breast cancer is the most commonly occurring cancer among women which leads to
thousands of deaths worldwide. The chances of survival are more if the breast cancer is …

Photonic crystal (PC)-based inverse opal (IO) arrays are one of the substrates for label-free
sensing mechanism. IO-based materials with their advanced and ordered three-dimensional …

A real-time self-powered biosensor is designed for ultrasensitive detection of microRNA-21
based on electrochemical energy device capacitor and target-induced recycling double …

The urinary exosomal miRNAs are recently emerging prostate cancer (PC)-associated
biomarkers for the early-stage diagnosis and prognosis due to their non-invasiveness …

A biomarker is an indicator for sensing the human state of health. There has been a wide-
scale investigation into using portable analytical platforms for real-time monitoring of …

Apart from gene editing capacity, the newly discovered CRISPR/Cas systems offer an
exciting option for biosensing field because of their excellent target recognition accuracy …

The design and development of biosensors, analytical devices used to detect various
analytes in different matrices, has emerged. Biosensors indicate a biorecognition element …

Exosomal microRNAs (miRNAs) are emerging as attractive non-invasive and reliable
biomarkers for disease diagnosis. In situ exosomal miRNA detection can avoid laborious …

The further development of high-performance fluorescent biosensors to image intracellular
microRNAs is beneficial to cancer medicine. By virtue of the need for enzymes and hairpin …

Although great headway has been made in DNAzyme-based detection of Pb2+, its
adaptability, sensitivity, and accessibility in complex media still need to be improved. For …