Antibacterial and Anticorrosive Hydrogel Coating Based on Complementary Functions of Sodium Alginate and g-C3N4 DOI Creative Commons

Zishuai Hu,

Baochen Han, Jianhui Li

et al.

Molecules, Journal Year: 2024, Volume and Issue: 29(17), P. 4192 - 4192

Published: Sept. 4, 2024

Graphitic carbon nitride (g-C3N4, CN) has emerged as a promising photocatalytic material due to its inherent stability, antibacterial properties, and eco-friendliness. However, tendency aggregate limited dispersion hinder efficacy in practical applications. To address these limitations, this study focuses on developing composite hydrogel coating, which sodium alginate (SA) molecules interact electrostatically through hydrogen bonding anchor CN, thereby significantly improving dispersion. The optimal CN loading of 35% results with tensile strength 120 MPa an rate 99.87% within 6 h. enhanced mechanical properties are attributed between the -NH2 groups -OH SA, while SA facilitate attraction photogenerated holes from promoting carrier transfer separation, strengthening action. Moreover, coating exhibits excellent corrosion resistance capabilities against Pseudomonas aeruginosa 316L stainless steel (316L SS), laying foundation for advanced antimicrobial anticorrosion systems.

Language: Английский

Trends in Aptasensing and the Enhancement of Diagnostic Efficiency and Accuracy DOI
Mohammad A. Ansari, Damini Verma,

Mohd-Akmal Hamizan

et al.

ACS Synthetic Biology, Journal Year: 2025, Volume and Issue: 14(1), P. 21 - 40

Published: Jan. 6, 2025

The field of healthcare diagnostics is navigating complex challenges driven by evolving patient demographics and the rapid advancement new technologies worldwide. In response to these challenges, biosensors offer distinctive advantages over traditional diagnostic methods, such as cost-effectiveness, enhanced specificity, adaptability, making their integration with point-of-care (POC) platforms more feasible. recent years, aptasensors have significantly evolved in capabilities through emerging microfluidics, Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR) systems, wearable devices, machine learning (ML), driving progress precision medicine global solutions. Moreover, advancements not only improve accuracy but also hold potential revolutionize early detection, reduce costs, outcomes, especially resource-limited settings. This Account examines key advancements, focusing on how scientific breakthroughs, including artificial intelligence (AI), improved sensitivity precision. Additionally, has enabled real-time monitoring data analysis, fostering advances personalized healthcare. Furthermore, commercialization aptasensor could increase availability clinical settings support use widespread solutions for health challenges. Hence, this review discusses technological improvements, practical uses, prospects while surrounding standardization, validation, interdisciplinary collaboration application. Finally, ongoing efforts address are ensure that can be effectively implemented diverse systems.

Language: Английский

Citations

2
Fabrication and Characterization of Curcumin and Piperine Loaded CMTG/rGO Electrospun for Breast Cancer Treatment DOI
Prabhakar Orsu,

Vimal Ch

BioNanoScience, Journal Year: 2025, Volume and Issue: 15(2)

Published: March 7, 2025

Language: Английский

Citations

0
Aminated Si-Al-Fe nanocomposite on dielectrode points sensing junction: A high-performance colorectal aptasensor DOI Creative Commons
Xiaogang Li, Ping Lu, Wanfu Zhang

et al.

Arabian Journal of Chemistry, Journal Year: 2025, Volume and Issue: 0, P. 1 - 6

Published: March 10, 2025

Language: Английский

Citations

0
Innovations in graphene-based electrochemical biosensors in healthcare applications DOI Creative Commons

Sudenur Ozbey,

Gulsu Keles, Sevinç Kurbanoğlu

et al.

Microchimica Acta, Journal Year: 2025, Volume and Issue: 192(5)

Published: April 9, 2025

Abstract The isolation of a single atomic layer graphite, known as graphene, marked fundamental moment that transformed the field materials science. Graphene-based nanomaterials are recognized for their superior biocompatibility compared with many other types nanomaterials. Moreover, one main reasons growing interest in graphene is its potential applications emerging technologies. Its key characteristics, including high electrical conductivity, excellent intrinsic charge carrier mobility, optical transparency, substantial specific surface area, and remarkable mechanical flexibility, position it an ideal candidate solar cells touch screens. durability further establishes strong contender developing robust materials. To date, variety methods, such traditional spectroscopic techniques chromatographic approaches, have been developed detecting biomolecules, drugs, heavy metals. Electrochemical portability, selectivity, impressive sensitivity, offer considerable convenience both patients professionals point-of-care diagnostics. Recent advancements significantly improved capacity rapid accurate detection analytes trace amounts, providing benefits biosensor technology. Additionally, integration nanotechnology has markedly enhanced sensitivity selectivity electrochemical sensors, yielding results. Innovations point-of-care, lab-on-a-chip, implantable devices, wearable sensors discussed this review. Graphical abstract

Language: Английский

Citations

0
Antibacterial and Anticorrosive Hydrogel Coating Based on Complementary Functions of Sodium Alginate and g-C3N4 DOI Creative Commons

Zishuai Hu,

Baochen Han, Jianhui Li

et al.

Molecules, Journal Year: 2024, Volume and Issue: 29(17), P. 4192 - 4192

Published: Sept. 4, 2024

Graphitic carbon nitride (g-C3N4, CN) has emerged as a promising photocatalytic material due to its inherent stability, antibacterial properties, and eco-friendliness. However, tendency aggregate limited dispersion hinder efficacy in practical applications. To address these limitations, this study focuses on developing composite hydrogel coating, which sodium alginate (SA) molecules interact electrostatically through hydrogen bonding anchor CN, thereby significantly improving dispersion. The optimal CN loading of 35% results with tensile strength 120 MPa an rate 99.87% within 6 h. enhanced mechanical properties are attributed between the -NH2 groups -OH SA, while SA facilitate attraction photogenerated holes from promoting carrier transfer separation, strengthening action. Moreover, coating exhibits excellent corrosion resistance capabilities against Pseudomonas aeruginosa 316L stainless steel (316L SS), laying foundation for advanced antimicrobial anticorrosion systems.

Language: Английский

Citations

1