A Renewable Biosensor Based on LNA-Aptamer Hybridization for the Detection of
Salmonella enteritidis (SE) is an important factor causing foodborne disease, and electrochemical sensors have drawn much attention for SE prevention and detection due...
Gold Nanoparticles as a Biosensor for Cancer Biomarker Determination.
Molecular biology applications based on gold nanotechnology have revolutionary impacts, especially in diagnosing and treating molecular and cellular levels. The combin...
A tissue chip with integrated digital immunosensors: In situ brain endothelial barrier cytokine secretion monitoring.
Organ-on-a-chip platforms have potential to offer more cost-effective, ethical, and human-resembling models than animal models for disease study and drug discovery. Pa...
GPCR Signaling Measurement and Drug Profiling with an Automated Live-Cell Microscopy System.
A major limitation of time-lapse microscopy combined with fluorescent biosensors, a powerful tool for quantifying spatiotemporal dynamics of signaling in single living...
A Novel Whole-Cell Biosensor for Bioavailable Antimonite in Water and Sediments.
Antimony (Sb) is an emerging contaminant, and its on-site speciation analysis is central to the accurate evaluation of its bioavailability and toxicity. The whole-cell...
Robust and tunable performance of a cell-free biosensor encapsulated in lipid vesicles.
Cell-free systems have enabled the development of genetically encoded biosensors to detect a range of environmental and biological targets. Encapsulation of these syst...
Label-free impedimetric immunosensor for point-of-care detection of COVID-19 antibodies.
The COVID-19 pandemic has posed enormous challenges for existing diagnostic tools to detect and monitor pathogens. Therefore, there is a need to develop point-of-care ...
A photonic biosensor-integrated tissue chip platform for real-time sensing of lung epithelial inflammatory markers.
Tissue chip (TC) devices, also known as microphysiological systems (MPS) or organ chips (OCs or OoCs), seek to mimic human physiology on a small scale. They are intend...
Organelle-targeted biosensors reveal distinct oxidative events during pattern-triggered immune responses.
Reactive oxygen species are produced in response to pathogens and pathogen-associated molecular patterns, as exemplified by the rapid extracellular oxidative burst dep...
Emerging Landscape of SARS-CoV-2 Variants and Detection Technologies.
In 2019, a new coronavirus was identified that has caused significant morbidity and mortality worldwide. Like all RNA viruses, severe acute respiratory syndrome corona...
Insight of smart biosensors for COVID-19: A review.
The review discusses the diagnostic application of biosensors as point-of-care devices in the COVID-19 pandemic. Biosensors are important analytical tools that can be ...
New trends in methyl salicylate sensing and their implications in agriculture.
Methyl salicylate (MeSal) is an organic compound present in plants during stress events and is therefore a key marker for early plant disease detection. It has usually...
First PCR-free electrochemical bioplatform for the detection of mustard Sin a 1 protein as a potential "hidden" food allergen.
A disposable electrochemical PCR-free biosensor for the selective detection of a fragment encoding the protein Sin a 1, a 2S albumin considered a diagnostic marker for...
Mucormycosis diagnosis revisited: Current and emerging diagnostic methodologies for the invasive fungal infection (Review).
Mucormycosis, which is a life threatening condition, is one of the side effects experienced by post-COVID-19 patients. Early identification and timely treatment are es...
Local light signaling at the leaf tip drives remote differential petiole growth through auxin-gibberellin dynamics.
Although plants are immobile, many of their organs are flexible to move in response to environmental cues. In dense vegetation, plants detect neighbors through far-red...
Biosensor integrated tissue chips and their applications on Earth and in space.
The development of space exploration technologies has positively impacted everyday life on Earth in terms of communication, environmental, social, and economic perspec...
Fidgetin-like 2 depletion enhances cell migration by regulating GEF-H1, RhoA, and FAK.
The microtubule (MT) cytoskeleton and its dynamics play an important role in cell migration. Depletion of the microtubule-severing enzyme Fidgetin-like 2 (FL2), a regu...
A novel biosensor for ultrasensitive detection of fungal genes.
Fungal infections are a rapidly increasing public health problem due to their high morbidity and mortality rates, especially in populations with compromised immune sys...
From research to market: correlation between publications, patent filings, and investments in development and production of technological innovations in biosensors.
As the global population grows and science and technology development evolve, fulfilling basic human needs has been even more linked to technological solutions. In thi...
AChE-based electrochemical biosensor for pesticide detection in vegetable oils: matrix effects and synergistic inhibition of the immobilized enzyme.
Enzyme-based electrochemical biosensors have been widely deployed for the detection of a range of contaminants in different food products due to their significant adva...