Management of fluorescent organic/inorganic nanohybrids for biomedical applications in the NIR-II region
Biomedical fluorescence imaging in the second near-infrared (NIR-II, 100–1700 nm) window
provides great potential for visualizing physiological and pathological processes, owing to …
provides great potential for visualizing physiological and pathological processes, owing to …
Development of Nucleic‐Acid‐Based Electrochemical Biosensors for Clinical Applications
Nucleic acids are remarkable molecules. In addition to Watson–Crick base pairing, the
different structural motifs of these molecules can bind non‐nucleic acid targets or catalyze …
different structural motifs of these molecules can bind non‐nucleic acid targets or catalyze …
Label-Free electrochemical methods for disease detection
Label-free electrochemical biosensing leverages the advantages of label-free techniques,
low cost, and fewer user steps, with the sensitivity and portability of electrochemical analysis …
low cost, and fewer user steps, with the sensitivity and portability of electrochemical analysis …
Tackling the challenges of developing microneedle-based electrochemical sensors
Microneedles provide unique advantages in biomedical areas, particularly biosensing,
because of their opportunities for minimally invasive and convenient detection. This review …
because of their opportunities for minimally invasive and convenient detection. This review …
Surface treatment and bioinspired coating for 3D-printed implants
Three-dimensional (3D) printing technology has developed rapidly and demonstrates great
potential in biomedical applications. Although 3D printing techniques have good control …
potential in biomedical applications. Although 3D printing techniques have good control …
Ultrasensitive electrochemical detection of cancer-related point mutations based on surface-initiated three-dimensionally self-assembled DNA nanostructures from …
W Wang, Y Gao, W Wang, J Zhang, Q Li… - Analytical …, 2021 - ACS Publications
Sensitive and selective detection of proto-oncogenes, especially recognition of point
mutation, is of great importance in cancer diagnosis. Here, a ligation-mediated technique is …
mutation, is of great importance in cancer diagnosis. Here, a ligation-mediated technique is …
Highly Uniform DNA Monolayers Generated by Freezing‐Directed Assembly on Gold Surfaces Enable Robust Electrochemical Sensing in Whole Blood
Z Li, Y Lv, X Duan, B Liu, Y Zhao - Angewandte Chemie, 2023 - Wiley Online Library
Assembling DNA on solid surfaces is fundamental to surface‐based DNA technology.
However, precise control over DNA conformation and organization at solid–liquid interfaces …
However, precise control over DNA conformation and organization at solid–liquid interfaces …
Surface requirements for optimal biosensing with disposable gold electrodes
Electrochemical biosensors are promising technologies for detection and monitoring in low-
resource settings due to their potential for easy use and low-cost instrumentation …
resource settings due to their potential for easy use and low-cost instrumentation …
Tunneling or hopping? A direct electrochemical observation of electron transfer in DNA
We developed an axis-mode donor-DNA-acceptor electrochemical system to distinguish
whether electron transfer in DNA occurs by tunneling or hopping. In the axis-mode, rigid …
whether electron transfer in DNA occurs by tunneling or hopping. In the axis-mode, rigid …
N-heterocyclic Ir (III) complex targeting G-quadruplex structure to boost label-free and immobilization-free electrochemiluminescent sensing
H Qi, H Li, F Li - Biosensors and Bioelectronics, 2023 - Elsevier
Abstract Development of simple, low-cost and highly sensitive electrochemiluminescence
(ECL) sensors for various targets is urgent but remains challenging. It is because most of …
(ECL) sensors for various targets is urgent but remains challenging. It is because most of …