Recent advances of electrochemical sensors for detecting and monitoring ROS/RNS

S Zhao, G Zang, Y Zhang, H Liu, N Wang, S Cai… - Biosensors and …, 2021 - Elsevier
Reactive oxygen species (ROS) and reactive nitrogen species (RNS) are prominent
metabolic products which show well-established significance. At relatively low …

[HTML][HTML] An overview of functionalized graphene nanomaterials for advanced applications

A Maio, I Pibiri, M Morreale, FPL Mantia, R Scaffaro - Nanomaterials, 2021 - mdpi.com
Interest in the development of graphene-based materials for advanced applications is
growing, because of the unique features of such nanomaterials and, above all, of their …

[HTML][HTML] Graphene nanocomposites for real-time electrochemical sensing of nitric oxide in biological systems

TA Tabish, Y Zhu, S Shukla, S Kadian… - Applied physics …, 2023 - pubs.aip.org
Nitric oxide (NO) signaling plays many pivotal roles impacting almost every organ function in
mammalian physiology, most notably in cardiovascular homeostasis, inflammation, and …

[HTML][HTML] Recent advances in phthalocyanine and porphyrin-based materials as active layers for nitric oxide chemical sensors

D Klyamer, R Shutilov, T Basova - Sensors, 2022 - mdpi.com
Nitric oxide (NO) is a highly reactive toxic gas that forms as an intermediate compound
during the oxidation of ammonia and is used for the manufacture of hydroxylamine in the …

2D materials in electrochemical sensors for in vitro or in vivo use

RE Munteanu, PS Moreno, M Bramini… - Analytical and …, 2021 - Springer
Individual cells and cell populations are at the present time investigated with a myriad of
analytical tools. While most of them are commercially available, some of these analytical …

Sensitive electrochemical detection of nitric oxide release from cardiac and cancer cells via a hierarchical nanoporous gold microelectrode

Z Liu, A Nemec-Bakk, N Khaper, A Chen - Analytical chemistry, 2017 - ACS Publications
The importance of nitric oxide (NO) in many biological processes has garnered increasing
research interest in the design and development of efficient technologies for the sensitive …

Electrochemical sandwich aptasensor for the carcinoembryonic antigen using graphene quantum dots, gold nanoparticles and nitrogen doped graphene modified …

Z Shekari, HR Zare, A Falahati - Microchimica Acta, 2019 - Springer
A sandwich–type electrochemical aptasensor has been constructed and applied for
sensitive and selective detection of the carcinoembryonic antigen (CEA). The surface of a …

Graphene quantum dot-porphyrin/phthalocyanine multifunctional hybrid systems: from interfacial dialogue to application

S Sangam, S **dal, A Agarwal, BD Banerjee… - Biomaterials …, 2022 - pubs.rsc.org
Engineered well-ordered hybrid nanomaterials are symbolically at a pivotal point, just ahead
of the long-anticipated transformation of the human race. Incorporating newer carbon …

DNA-templated in situ synthesis of highly dispersed AuNPs on nitrogen-doped graphene for real-time electrochemical monitoring of nitric oxide released from live …

B Dou, J Li, B Jiang, R Yuan, Y **ang - Analytical chemistry, 2018 - ACS Publications
Dispersion promotion of nanomaterials can significantly enhance their catalytic activities.
With a new DNA-templated in situ synthesis approach, we report the preparation of highly …

Seaweed-derived nontoxic functionalized graphene sheets as sustainable materials for the efficient removal of fluoride from high fluoride containing drinking water

M Sharma, D Mondal, N Singh… - ACS Sustainable …, 2017 - ACS Publications
Herein we present a sustainable and cost-effective approach for the preparation of
functionalized graphene nanosheets (GNs) directly from seaweed and deep eutectic …