Triple-shielded electrochemiluminescent aptasensor based on mesoporous silica film for the highly sensitive detection of aflatoxin B1 in wheat DOI

Silun Li,

Rundong Li, Xinyan Zhang

et al.

Sensors and Actuators B Chemical, Journal Year: 2024, Volume and Issue: unknown, P. 137137 - 137137

Published: Dec. 1, 2024

Language: Английский

Recent advances in the construction strategy, functional properties, and biosensing application of self-assembled triangular unit-based DNA nanostructures DOI

Mengxia Duan,

Yu‐Ting Chang, Xiaowan Chen

et al.

Biotechnology Advances, Journal Year: 2024, Volume and Issue: 76, P. 108436 - 108436

Published: Aug. 28, 2024

Language: Английский

Citations

4
Advancements in DNA Nanotechnology for Targeted Drug Delivery: Design Strategies and Applications DOI Creative Commons
Pratikeswar Panda, Rajaram Mohapatra

Hybrid Advances, Journal Year: 2025, Volume and Issue: unknown, P. 100480 - 100480

Published: April 1, 2025

Language: Английский

Citations

0
Synergistic integration of rolling circle amplification and nuclease-resistant reporter DNA tetrahedron affords improved biostability and accelerated reaction kinetics for direct detection of microRNA from human serum DOI
Lihong Chen,

Jingyao Huang,

Ning Huang

et al.

Microchemical Journal, Journal Year: 2025, Volume and Issue: unknown, P. 113743 - 113743

Published: April 1, 2025

Language: Английский

Citations

0
DNA Tetrahedra as Functional Nanostructures: From Basic Principles to Applications DOI Creative Commons
Yu Ouyang, Pu Zhang, Itamar Willner

et al.

Angewandte Chemie, Journal Year: 2024, Volume and Issue: 136(41)

Published: July 22, 2024

Abstract Self‐assembled supramolecular DNA tetrahedra composed of programmed sequence‐engineered complementary base‐paired strands represent elusive nanostructures having key contributions to the development and diverse applications nanotechnology. By appropriate engineering strands, tuneable sizes chemical functionalities were designed. Programmed for integrated into structures including sequence‐specific recognition (aptamers), catalytic DNAzymes, nanoparticles, proteins, or fluorophore. The article presents a comprehensive review addressing methods assemble characterize nanostructures, framework are discussed. Topics being addressed include application structurally functionalized nanostructure assembly optical electrochemical sensing platforms intracellular imaging modules. In addition, triggered reconfiguration dynamic networks circuits emulating biological transformations introduced. Moreover, functionalization frameworks with nanoparticles provides building units devices crystallization nanoparticle superlattices. Finally, in field nanomedicine addressed. These tetrahedra‐assisted permeation nanocarriers cells imaging, controlled drug release, active chemodynamic/photodynamic treatment target tissues, regenerative medicine.

Language: Английский

Citations

3
Core-shell nanomedicine based on multifunctional tetrahedral DNA nanostructures for synergistic enhancement of tumor chemodynamic/chemo-immunotherapy DOI
Jiansen Li, Chen Cao, Xinlu Zhang

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 490, P. 151728 - 151728

Published: April 27, 2024

Language: Английский

Citations

2
DNA tetrahedral scaffold based one-step ratiometric electrochemical detection of aflatoxin B1 in tobacco samples DOI
Fan He,

Shaohe Jiao,

Rongxing Zou

et al.

Microchemical Journal, Journal Year: 2024, Volume and Issue: unknown, P. 111746 - 111746

Published: Sept. 1, 2024

Language: Английский

Citations

1
Exploring Framework Nucleic Acids: A Perspective on Their Cellular Applications DOI Creative Commons
Zhaoyang Wang, Xin Wang,

Yao He

et al.

JACS Au, Journal Year: 2024, Volume and Issue: 4(11), P. 4110 - 4128

Published: Oct. 22, 2024

Cells are fundamental units of life. The coordination cellular functions and behaviors relies on a cascade molecular networks. Technologies that enable exploration manipulation specific events in living cells with high spatiotemporal precision would be critical for pathological study, disease diagnosis, treatment. Framework nucleic acids (FNAs) represent novel class acid materials characterized by their monodisperse rigid nanostructure. Leveraging exceptional programmability, convenient modification property, predictable atomic-level architecture, FNAs have attracted significant attention diverse applications such as cell recognition, imaging, manipulation, therapeutic interventions. In this perspective, we will discuss the utilization systems while critically assessing opportunities challenges presented burgeoning field.

Language: Английский

Citations

1
Programmable allosteric DNA nanomachine for ratiometric imaging of VEGF in tumor cells DOI
Jiawei Liang, Yan‐Mei Lei, Zhaopeng Chen

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 159077 - 159077

Published: Dec. 1, 2024

Language: Английский

Citations

1
The switch of the DNA tetrahedral tweezers controlled by mercury ions DOI
Xiaoyan Yan, Fang Wang,

Huan Du

et al.

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, Journal Year: 2023, Volume and Issue: 306, P. 123614 - 123614

Published: Nov. 3, 2023

Language: Английский

Citations

2
Triple-shielded electrochemiluminescent aptasensor based on mesoporous silica film for the highly sensitive detection of aflatoxin B1 in wheat DOI

Silun Li,

Rundong Li, Xinyan Zhang

et al.

Sensors and Actuators B Chemical, Journal Year: 2024, Volume and Issue: unknown, P. 137137 - 137137

Published: Dec. 1, 2024

Language: Английский

Citations

0