Advances in aptamer screening and aptasensors' detection of heavy metal ions
W Guo, C Zhang, T Ma, X Liu, Z Chen, S Li… - Journal of …, 2021 - Springer
Heavy metal pollution has become more and more serious with industrial development and
resource exploitation. Because heavy metal ions are difficult to be biodegraded, they …
resource exploitation. Because heavy metal ions are difficult to be biodegraded, they …
Nucleic acid tests for clinical translation
Nucleic acids, including deoxyribonucleic acid (DNA) and ribonucleic acid (RNA), are
natural biopolymers composed of nucleotides that store, transmit, and express genetic …
natural biopolymers composed of nucleotides that store, transmit, and express genetic …
Performance of cross-linked chitosan-zeolite composite adsorbent for removal of Pb2+ ions from aqueous solutions: experimental and Monte Carlo simulations …
In this study, we investigated the performance of a cross-linked chitosan (Ch)-zeolite (Z)
composite (Ch-Z) adsorbent for the removal of Pb 2+ ions from water. The results revealed …
composite (Ch-Z) adsorbent for the removal of Pb 2+ ions from water. The results revealed …
Aptamer-based biosensors for environmental monitoring
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 …
A review on the role and performance of cellulose nanomaterials in sensors
Sensors and biosensors play a key role as an analytical tool for the rapid, reliable, and early
diagnosis of human diseases. Such devices can also be employed for monitoring …
diagnosis of human diseases. Such devices can also be employed for monitoring …
A novel electrochemical sensor based on a glassy carbon electrode modified with dendrimer functionalized magnetic graphene oxide for simultaneous determination …
In this work, a glassy carbon electrode (GCE) coated with poly (amidoamine) dendrimer
functionalized magnetic graphene oxide (GO-Fe 3 O 4-PAMAM) was applied for the …
functionalized magnetic graphene oxide (GO-Fe 3 O 4-PAMAM) was applied for the …
Nanomaterial-based fluorescent sensors for the detection of lead ions
H Singh, A Bamrah, SK Bhardwaj, A Deep… - Journal of hazardous …, 2021 - Elsevier
Lead (Pb) poisoning has been a scourge to the human to pose sighnificant health risks (eg,
organ disorders, carcinogenicity, and genotoxicity) as observed from many different parts of …
organ disorders, carcinogenicity, and genotoxicity) as observed from many different parts of …
An electrochemical aptasensor based on gold-modified MoS2/rGO nanocomposite and gold-palladium-modified Fe-MOFs for sensitive detection of lead ions
Y Wang, G Zhao, G Zhang, Y Zhang, H Wang… - Sensors and Actuators B …, 2020 - Elsevier
In this work, an electrochemical aptasensor was proposed by using gold-modified
molybdenum disulfide/reduced graphene oxide (Au@ MoS 2/rGO) nanocomposite and gold …
molybdenum disulfide/reduced graphene oxide (Au@ MoS 2/rGO) nanocomposite and gold …
Application of multiplexed aptasensors in food contaminants detection
The existence of contaminants in food poses a serious threat to human health. In recent
years, aptamer sensors (aptasensors) have been developed rapidly for the detection of food …
years, aptamer sensors (aptasensors) have been developed rapidly for the detection of food …
Aptamer-based rapid diagnosis for point-of-care application
Aptasensors have attracted considerable interest and widespread application in point-of-
care testing worldwide. One of the biggest challenges of a point-of-care (POC) is the …
care testing worldwide. One of the biggest challenges of a point-of-care (POC) is the …