The binding of DNA with graphene oxide (GO) is important for applications in disease diagnosis, genetic screening, and drug discovery. The standard assay methods are m...
We demonstrate a multivalent recognition and highly selective aptamer signal amplification strategy for electrochemical cytosensing and dynamic cell surface N-glycan e...
Label-free systems for the agnostic assessment of cellular responses to receptor stimulation have been shown to provide a sensitive method to dissect receptor signalin...
Bicalutamide (Casodex®) is a non-steroidal anti-androgen drug used in the treatment of prostate cancer, which represents the second most common malignancy diagnosed in...
Because many proteins useful in biosensors exhibit temperature dependent activity, this paper explores the opportunity to integrate thermal control within a protein ar...
Biosensors based on microcantilevers convert biological recognition events into measurable mechanical displacements. They offer advantages such as small size, low samp...
Aptamers are, in general, easier to produce, easier to store and are able to bind to a wider variety of targets than antibodies. For these reasons, aptamers are gainin...
A novel composite film based on carbon nanodots (CNDs) and chitosan was readily prepared and used as immobilization matrix to entrap a heme protein, hemoglobin (Hb) fo...
In this study, inorganic-organic redox mediators of CS-ZnO/PANI nanocomposite were synthesized by simple precipitation and chemical polymerization approach in the pres...
Quinoline based fluorescence sensor (1) was synthesized and characterized with mass spectra (MS), ((1))H nuclear magnetic resonance (((1))H NMR) spectrometer, elementa...
Emerging strategies in cancer biotherapy include the generation and application of bispecific antibodies, targeting two tumor-associated antigens for improved tumor se...
Direct molecular detection of biomarkers is a promising approach for diagnosis and monitoring of numerous diseases, as well as a cornerstone of modern molecular medici...
Fundamental components of signaling pathways are switch modes in key proteins that control start, duration, and ending of diverse signal transduction events. A large g...
UNLABELLED: In this paper, we develop an effective method for detecting weak molecular bonding between the dengue virus (DV) and its receptor C-type lectin domain fami...
Vibrio cholerae, the causative agent of cholera, remains a threat to public health in areas with inadequate sanitation. As a waterborne pathogen, V. cholerae moves bet...
A label-free biosensor based on antiapolipoprotein B 100 functionalized-aminated reduced graphene oxide interface has been fabricated for detection of low density lipo...
Copper is a required trace element that plays key roles in a number of human enzymes, such that copper deficiency or genetic defects in copper transport lead to seriou...
We demonstrate that continuous, uniform graphene films can be directly synthesized on quartz substrates using a two-temperature-zone chemical vapor deposition system a...
In this work, we have demonstrated an efficient optical immunoassay technique for the detection of a food-borne pathogen, Listeria monocytogenes, using a Mach-Zehnder ...
We demonstrate the proof-of-concept for developing a multi-color fluorescence imaging system based on plasmonic wavelength selection and double illumination by white l...