Recent advances in aptamer discovery and applications
Y Zhang, BS Lai, M Juhas - Molecules, 2019 - mdpi.com
Aptamers are short, single-stranded DNA, RNA, or synthetic XNA molecules that can be
developed with high affinity and specificity to interact with any desired targets. They have …
developed with high affinity and specificity to interact with any desired targets. They have …
Aptamer-based biosensors for environmental monitoring
EM McConnell, J Nguyen, Y Li - Frontiers in chemistry, 2020 - frontiersin.org
Due to their relative synthetic and chemical simplicity compared to antibodies, aptamers
afford enhanced stability and functionality for the detection of environmental contaminants …
afford enhanced stability and functionality for the detection of environmental contaminants …
Nanocomposites (conducting polymer and nanoparticles) based electrochemical biosensor for the detection of environment pollutant: Its issues and challenges
Currently, there is an urgent need to develop an electro-analytical technique that can detect
and monitor environmental pollutants in a sensitive, specific, and selective manner …
and monitor environmental pollutants in a sensitive, specific, and selective manner …
Cu-based metal–organic frameworks as a catalyst to construct a ratiometric electrochemical aptasensor for sensitive lipopolysaccharide detection
WJ Shen, Y Zhuo, YQ Chai, R Yuan - Analytical chemistry, 2015 - ACS Publications
In this work, we developed a sensitive and efficient ratiometric electrochemical method for
lipopolysaccharide (LPS) detection using Cu-based metal–organic frameworks (Cu-MOFs) …
lipopolysaccharide (LPS) detection using Cu-based metal–organic frameworks (Cu-MOFs) …
Dually amplified electrochemical aptasensor for endotoxin detection via target-assisted electrochemically mediated ATRP
Q Hu, J Wan, Z Liang, S Li, W Feng, Y Liang… - Analytical …, 2023 - ACS Publications
As the entering of bacterial endotoxin into blood can cause various life-threatening
pathological conditions, the screening and detection of low-abundance endotoxin are of …
pathological conditions, the screening and detection of low-abundance endotoxin are of …
A novel labeled and label-free dual electrochemical detection of endotoxin based on aptamer-conjugated magnetic reduced graphene oxide-gold nanocomposite
M Zamani, M Pourmadadi, SAS Ebrahimi… - Journal of …, 2022 - Elsevier
Lipopolysaccharide (LPS) or endotoxin is an amphiphilic macromolecule found in the outer
membrane of gram-negative bacteria. Even low amounts of LPS could result in death …
membrane of gram-negative bacteria. Even low amounts of LPS could result in death …
Boronate affinity-amplified electrochemical aptasensing of lipopolysaccharide
Q Hu, W Feng, Y Liang, Z Liang, X Cao, S Li… - Analytical …, 2022 - ACS Publications
As lipopolysaccharide (LPS) is closely associated with sepsis and other life-threatening
conditions, the point-of-care (POC) detection of LPS is of significant importance to human …
conditions, the point-of-care (POC) detection of LPS is of significant importance to human …
Aptamer based electrochemical sensors for emerging environmental pollutants
Environmental contaminants monitoring is one of the key issues in understanding and
managing hazards to human health and ecosystems. In this context, aptamer based …
managing hazards to human health and ecosystems. In this context, aptamer based …
Nanomaterials for biosensing lipopolysaccharide
Lipopolysaccharides (LPS) are endotoxins, hazardous and toxic inflammatory stimulators
released from the outer membrane of Gram-negative bacteria, and are the major cause of …
released from the outer membrane of Gram-negative bacteria, and are the major cause of …
Binding sugars: from natural lectins to synthetic receptors and engineered neolectins
J Arnaud, A Audfray, A Imberty - Chemical Society Reviews, 2013 - pubs.rsc.org
The large diversity and complexity of glycan structures together with their crucial role in
many biological or pathological processes require the development of new high-throughput …
many biological or pathological processes require the development of new high-throughput …