Recent advances on applications of single-walled carbon nanotubes as cutting-edge optical nanosensors for biosensing technologies

HM Dewey, A Lamb, J Budhathoki-Uprety - Nanoscale, 2024 - pubs.rsc.org
Single-walled carbon nanotubes (SWCNTs) possess outstanding photophysical properties
which has garnered interest towards utilizing these materials for biosensing and imaging …

A nIR fluorescent single walled carbon nanotube sensor for broad-spectrum diagnostics

M Yoon, Y Lee, S Lee, Y Cho, D Koh, S Shin… - Sensors & …, 2024 - pubs.rsc.org
Detecting chemical and biological molecules that indicate diseases is a prerequisite
technology for the efficient diagnoses and treatment of aging and diseases in living …

Single-walled carbon nanotube sensor selection for the detection of microrna biomarkers for acute myocardial infarction as a case study

A Hendler-Neumark, V Wulf, G Bisker - ACS sensors, 2023 - ACS Publications
MicroRNAs (miRNAs) are single-stranded non-coding short ribonucleic acid sequences that
take part in many cellular and biological processes. Recent studies have shown that altered …

High‐Throughput Approaches to Engineer Fluorescent Nanosensors

JT Metternich, SK Patjoshi, T Kistwal… - Advanced …, 2025 - Wiley Online Library
Optical sensors are powerful tools to identify and image (biological) molecules. Because of
their optoelectronic properties, nanomaterials are often used as building blocks. To …

Nanosensor chemical cytometry: advances and opportunities in cellular therapy and precision medicine

Y Song, C Tian, Y Lee, M Yoon, SE Yoon… - ACS Measurement …, 2023 - ACS Publications
With the definition of therapeutics now encompassing transplanted or engineered cells and
their molecular products, there is a growing scientific necessity for analytics to understand …

Single-Walled Carbon Nanotubes as Optical Transducers for Nanobiosensors In Vivo

Z Cohen, RM Williams - ACS nano, 2024 - ACS Publications
Semiconducting single-walled carbon nanotubes (SWCNTs) may serve as signal
transducers for nanobiosensors. Recent studies have developed innovative methods of …

Signal Amplification and Near‐Infrared Translation of Enzymatic Reactions by Nanosensors

JT Metternich, B Hill, JAC Wartmann… - Angewandte Chemie …, 2024 - Wiley Online Library
Enzymatic reactions are used to detect analytes in a range of biochemical methods. To
measure the presence of an analyte, the enzyme is conjugated to a recognition unit and …

Ratiometric Normalization of Near-Infrared Fluorescence in Defect-Engineered Single-Walled Carbon Nanotubes for Cholesterol Detection

S Basu, A Hendler-Neumark… - The Journal of Physical …, 2024 - ACS Publications
Ratiometric probing of analytes presents a substantial advancement in molecular
recognition, offering self-calibrating signals that enhance the measurement accuracy and …

Noninvasive Injectable Optical Nanosensor‐Hydrogel Hybrids Detect Doxorubicin in Living Mice

Z Cohen, DJ Alpert, AC Weisel, A Ryan… - Advanced Optical …, 2024 - Wiley Online Library
While the tissue‐transparent fluorescence of single‐walled carbon nanotubes (SWCNTs)
imparts substantial potential for use in non‐invasive biosensors, the development of non …