Electrochemistry of nonconjugated proteins and glycoproteins. Toward sensors for biomedicine and glycomics

E Paleček, J Tkáč, M Bartosik, T Bertók… - Chemical …, 2015 - ACS Publications
The present advances in biology are related to progress in genomics, proteomics, and other
“-omics”, including glycomics, working with a large amount of data regarding human and …

Biosensing with fluorescent carbon nanotubes

J Ackermann, JT Metternich… - Angewandte Chemie …, 2022 - Wiley Online Library
Biosensors are powerful tools for modern basic research and biomedical diagnostics. Their
development requires substantial input from the chemical sciences. Sensors or probes with …

Remote near infrared identification of pathogens with multiplexed nanosensors

R Nißler, O Bader, M Dohmen, SG Walter, C Noll… - Nature …, 2020 - nature.com
Infectious diseases are worldwide a major cause of morbidity and mortality. Fast and specific
detection of pathogens such as bacteria is needed to combat these diseases. Optimal …

High-resolution imaging of cellular dopamine efflux using a fluorescent nanosensor array

S Kruss, DP Salem, L Vuković, B Lima… - Proceedings of the …, 2017 - National Acad Sciences
Intercellular communication via chemical signaling proceeds with both spatial and temporal
components, but analytical tools, such as microfabricated electrodes, have been limited to …

Near-infrared imaging of serotonin release from cells with fluorescent nanosensors

M Dinarvand, E Neubert, D Meyer, G Selvaggio… - Nano …, 2019 - ACS Publications
Serotonin is an important neurotransmitter involved in various functions of the nervous,
blood, and immune system. In general, detection of small biomolecules such as serotonin in …

Near‐Infrared Fluorescence Lifetime Imaging of Biomolecules with Carbon Nanotubes

L Sistemich, P Galonska, J Stegemann… - Angewandte Chemie …, 2023 - Wiley Online Library
Single‐walled carbon nanotubes (SWCNTs) are versatile near infrared (NIR) fluorescent
building blocks for biosensors. Their surface is chemically tailored to respond to analytes by …

Quantum defects in fluorescent carbon nanotubes for sensing and mechanistic studies

A Spreinat, MM Dohmen, J Lüttgens… - The Journal of …, 2021 - ACS Publications
Single-wall carbon nanotubes (SWCNT) fluoresce in the near-infrared (NIR) region and
have been assembled with biopolymers such as DNA to form highly sensitive molecular …

Self-assembly of cricoid proteins induced by “soft nanoparticles”: an approach to design multienzyme-cooperative antioxidative systems

H Sun, L Miao, J Li, S Fu, G An, C Si, Z Dong, Q Luo… - Acs Nano, 2015 - ACS Publications
A strategy to construct high-ordered protein nanowires by electrostatic assembly of cricoid
proteins and “soft nanoparticles” was developed. Poly (amido amine)(PAMAM) dendrimers …

Nanobody‐Conjugated Nanotubes for Targeted Near‐Infrared In Vivo Imaging and Sensing

FA Mann, Z Lv, J Großhans, F Opazo… - Angewandte Chemie …, 2019 - Wiley Online Library
Fluorescent nanomaterials such as single‐walled carbon nanotubes (SWCNTs) have many
advantages in terms of their photophysics, but it is difficult to target them to specific locations …

Impact of redox-active molecules on the fluorescence of polymer-wrapped carbon nanotubes

E Polo, S Kruss - The Journal of Physical Chemistry C, 2016 - ACS Publications
The near-infrared (nIR) fluorescence of polymer-wrapped single-walled carbon nanotubes
(SWCNTs) is very sensitive to the local chemical environment. It has been shown that certain …