[HTML][HTML] Biosensors for rapid detection of bacterial pathogens in water, food and environment
Conventional techniques (eg, culture-based method) for bacterial detection typically require
a central laboratory and well-trained technicians, which may take several hours or days …
a central laboratory and well-trained technicians, which may take several hours or days …
3-Aminopropyltriethoxysilane (APTES) deposition methods on oxide surfaces in solution and vapor phases for biosensing applications
Surface functionalization and bioreceptor immobilization are critical processes in develo**
a highly sensitive and selective biosensor. The silanization process with 3 …
a highly sensitive and selective biosensor. The silanization process with 3 …
An overview on SARS-CoV-2 (COVID-19) and other human coronaviruses and their detection capability via amplification assay, chemical sensing, biosensing …
A novel coronavirus of zoonotic origin (SARS-CoV-2) has recently been recognized in
patients with acute respiratory disease. COVID-19 causative agent is structurally and …
patients with acute respiratory disease. COVID-19 causative agent is structurally and …
Aptasensors versus immunosensors—Which will prevail?
Since the invention of the first biosensors 70 years ago, they have turned into valuable and
versatile tools for various applications, ranging from disease diagnosis to environmental …
versatile tools for various applications, ranging from disease diagnosis to environmental …
Porous silicon optical devices: recent advances in biosensing applications
This review summarizes the leading advancements in porous silicon (PSi) optical-
biosensors, achieved over the past five years. The cost-effective fabrication process, the …
biosensors, achieved over the past five years. The cost-effective fabrication process, the …
An electrochemical aptasensor based on g-C3N4/Fe3O4/PANI nanocomposite applying cancer antigen_125 biomarkers detection
Early detection can help control and treat ovarian cancer, which is one of the most deadly
types of cancer among women. Nowadays, nanobiosensors as a time-saving tool with highly …
types of cancer among women. Nowadays, nanobiosensors as a time-saving tool with highly …
Electrochemical biosensors with aptamer recognition layer for the diagnosis of pathogenic bacteria: Barriers to commercialization and remediation
One of the serious public health threats is pathogenic bacteria due to the lack of affordable
and early-stage diagnosis and treatment. The existing diagnostic methods are tedious, time …
and early-stage diagnosis and treatment. The existing diagnostic methods are tedious, time …
Recent advances in biomolecular detection based on aptamers and nanoparticles
R Xu, L Ouyang, H Chen, G Zhang, J Zhe - Biosensors, 2023 - mdpi.com
The fast, accurate detection of biomolecules, ranging from nucleic acids and small
molecules to proteins and cellular secretions, plays an essential role in various biomedical …
molecules to proteins and cellular secretions, plays an essential role in various biomedical …
Advanced cancer targeting using aptamer functionalized nanocarriers for site-specific cargo delivery
The non-specificity of standard anticancer therapies has profound detrimental
consequences in clinical treatment. Therapeutic specificity can be precisely achieved using …
consequences in clinical treatment. Therapeutic specificity can be precisely achieved using …
Enhancing the performance of porous silicon biosensors: the interplay of nanostructure design and microfluidic integration
This work presents the development and design of aptasensor employing porous silicon
(PSi) Fabry‒Pérot thin films that are suitable for use as optical transducers for the detection …
(PSi) Fabry‒Pérot thin films that are suitable for use as optical transducers for the detection …