New approaches in antibiotics detection: The use of square wave voltammetry DOI
Júlia Duarte Megale, Djenaine De Souza

Journal of Pharmaceutical and Biomedical Analysis, Journal Year: 2023, Volume and Issue: 234, P. 115526 - 115526

Published: June 15, 2023

Language: Английский

Recent progress in aptamer and CRISPR-Cas12a based systems for non-nucleic target detection DOI
Ruiqi Yang, Liping Zhao, Xinjie Wang

et al.

Critical Reviews in Analytical Chemistry, Journal Year: 2023, Volume and Issue: 54(7), P. 2670 - 2687

Published: April 8, 2023

Efficient and sensitive detection of targets is one the motivations for constant development innovation various biosensors. CRISPR-Cas12a, a new generation gene editing tools, has shown excellent application potential in biosensor design construction. By combining with specific recognition element-aptamer, single-stranded oligonucleotide obtained by systematic evolution ligands exponential enrichment (SELEX) vitro screening, CRISPR-Cas12a also shows superior performance non-nucleic acid detection, such as small molecules, proteins, virus pathogenic bacteria. However, aptamer (CRISPR-Cas12a/Apt) still face some problems target single signal response mode narrow linear range. The diverse CRISPR-Cas12a/Apt biosensors necessary to meet needs environments. In this review, working principle was introduced recent progress summarized. Moreover, requirements critical parameters crRNA sequence, activator reaction system were discussed, which could provide reference efficient novel addition, challenges prospects CRISPR-Cas12a/Apt-based further presented.

Language: Английский

Citations

14
Hydrogel-integrated sensors for food safety and quality monitoring: Fabrication strategies and emerging applications DOI
Xianfeng Lin,

Han Yan,

Lehan Zhao

et al.

Critical Reviews in Food Science and Nutrition, Journal Year: 2023, Volume and Issue: 64(18), P. 6395 - 6414

Published: Jan. 20, 2023

Food safety is a global issue in public hygiene. The accurate, sensitive, and on-site detection of various food contaminants performs significant implications. However, traditional methods suffer from the time-consuming professional operation, restricting their application. Hydrogels with merits highly porous structure, high biocompatibility, good shape-adaptability, stimuli-responsiveness offer promising biomaterial to design sensors for ensuring safety. This review describes emerging applications hydrogel-based inspection recent years. In particular, this study elaborates on fabrication strategies unique sensing mechanisms depending whether hydrogel stimuli-responsive or not. Stimuli-responsive hydrogels can be integrated functional ligands sensitive convenient via signal amplification transduction; while non-stimuli-responsive are mainly used as solid-state encapsulating carriers probe, nanomaterial, cell conductive media. addition, existing challenges, future perspectives, application prospects discussed. These practices greatly enrich scenarios improve performance detection.

Language: Английский

Citations

13
Carbon nanomaterials-based smart dual-mode sensors for colorimetric and fluorescence detection of foodborne hazards DOI
Feifei Sun, Peiran Li,

Guojian Wu

et al.

Trends in Food Science & Technology, Journal Year: 2024, Volume and Issue: 152, P. 104681 - 104681

Published: Aug. 24, 2024

Language: Английский

Citations

5
Augmented the sensitivity of photothermal-ferroptosis therapy in triple-negative breast cancer through mitochondria-targeted nanoreactor DOI

Min Mu,

Bo Chen,

Hui Li

et al.

Journal of Controlled Release, Journal Year: 2024, Volume and Issue: 375, P. 733 - 744

Published: Sept. 29, 2024

Language: Английский

Citations

5
New approaches in antibiotics detection: The use of square wave voltammetry DOI
Júlia Duarte Megale, Djenaine De Souza

Journal of Pharmaceutical and Biomedical Analysis, Journal Year: 2023, Volume and Issue: 234, P. 115526 - 115526

Published: June 15, 2023

Language: Английский

Citations

12