Metallic nanostructured-based biosensors provide label-free, multiplexed, and real-time detections of chemical and biological targets. Aluminum-based biosensors are fa...
Access to low-cost, rapid, individualized diagnostics at point-of-care and point-of-need is vital to minimize the impact of highly infectious viruses, such as influenz...
Tumor-derived exosomes may provide biomarkers for cancer treatment. Using sputtering technology, an affinity-based device to capture exosomes was developed using nanop...
BACKGROUND: Glucose-6-phosphate dehydrogenase (G6PD) is cytosolic enzyme, which has a vital role for the integrity and functioning of red blood cells. Lower activity o...
Plant biotic or abiotic stresses, such as pathogens, mechanical damage, or high temperature, can increase intracellular H2O2 concentration, damaging proteins, lipids, ...
The path toward field-effect transistor (FET) application from laboratory to clinic has delivered a compelling push in the biomedical domain, yet ultrasensitive and ti...
Phenotypic heterogeneity in bioprocesses is suspected to reduce performances, even in case of monoclonal cultures. Here, robustness of an engineered isopropanol-overpr...
The long-term exposure of low levels of the fungicide, 2-phenylphenol (2-PP), to the environment presents a hazard to human and aquatic health. The cost and difficulty...
Cancer cells secrete extracellular vesicles (EVs) covered with a carbohydrate polymer, hyaluronan (HA), linked to tumor malignancy. Herein, we have unravelled the cont...
Nature makes use of molecular charges to operate specific biological synthesis and reactions. Targeting advanced opto-bioelectronic sensors, organic photoelectrochemic...
A chemiresistive biosensor is described for simple and selective detection of miRNA-21. We developed chemical vapor deposition (CVD) and low-damage plasma treatment (L...
Field effect transistor (FET)-based nanoelectronic biosensor devices provide a viable route for specific and sensitive detection of cancer biomarkers, which can be use...
Herein, a high-sensitivity photoelectrochemical (PEC) biosensor was developed based on CdS quantum dots (QDs) sensitized porous hexagonal boron nitride (h-BN) nanoshee...
Abnormal glutathione (GSH) levels are directly related to specific diseases. Therefore, the highly sensitive detection of GSH has attracted extensive attention of rese...
Opioids are generally used as analgesics in pain treatment. Like many drugs, they have side effects when overdosed and can causeaddiction problems.Illegal drug use and...
The identification of an increasing number of drug-resistant pathogens has stimulated the development of new therapeutic agents to combat them. Microbial natural produ...
A seizure likelihood biomarker could improve seizure monitoring and facilitate adjustment of treatments based on seizure risk. Here, we tested differences in patient-s...
A new nano-structured platform for fluorescent analysis using PQQ-dependent glucose dehydrogenase (PQQ-GDH) was developed, particularly using a smartphone for transduc...
The dysregulation of the hormone cortisol is related to several pathological states, and its monitoring could help prevent severe stress, fatigue, and mental diseases....
As an energy supplier, ATP plays an important role in various life activities, and there is an urgent need to develop an effective means of detecting ATP. However, the...