Rapid progress in identifying biomarkers that are hallmarks of disease has increased
demand for high-performance detection technologies. Implementation of electrochemical …

Nucleic acids, including deoxyribonucleic acid (DNA) and ribonucleic acid (RNA), are
natural biopolymers composed of nucleotides that store, transmit, and express genetic …

In recent years, DNA-based biosensors have shown great potential as the candidate of the
next generation biomedical detection device due to their robust chemical properties and …

Large differences between the DPP responses of ss-and dsDNAs (Figure 4B) suggest that
the double-helical structure of the dsDNA is not significantly disturbed at the DME surface …

Emerging contaminants in water represent long-term and unpredictable threats to both
environmental and human health due to their persistence and bioaccumulation. Current …

Biofuel cell (BFC)-based self-powered biosensors have attracted substantial attentions
because of their unique merits such as having no need for power sources (only two …

The metabolic differences between patients with the anticancer drug daunorubicin (DRN)
pose difficulties in providing clinical delivery strategies for different patients. Therefore, it is …

We have developed a separation-free, electrochemical assay format with direct readout that
is amenable to highly sensitive and selective quantitation of a wide variety of target proteins …

Because of the short size and low abundance of microRNAs, it is challenging to develop
fast, inexpensive, and simple biosensors to detect them. In this work, we have demonstrated …

A electrochemical biosensing strategy was developed for green and ultrasensitive detection
of tumor cells by combining aptamer-DNA concatamer-CdTe quantum dots (QDs) signal …