Emerging carbon-supported single-atom catalysts for biomedical applications

G Liao, L Zhang, C Li, SY Liu, B Fang, H Yang - Matter, 2022 - cell.com
Carbon-supported single-atom catalysts (SACs) are very promising for biomedical
applications due to their unique superiorities, including uniform size in nanoscale, ease of …

Free radical as a double-edged sword in disease: Deriving strategic opportunities for nanotherapeutics

L Zhu, M Luo, Y Zhang, F Fang, M Li, F An… - Coordination chemistry …, 2023 - Elsevier
Free radicals, usually containing one or more unpaired electrons, are extremely unstable
and highly reactive with other biological molecules. Recently, there has been increasing …

Intrinsic radical species scavenging activities of tea polyphenols nanoparticles block pyroptosis in endotoxin-induced sepsis

Y Chen, R Luo, J Li, S Wang, J Ding, K Zhao, B Lu… - Acs Nano, 2022 - ACS Publications
Sepsis, a life-threating illness caused by deregulated host immune responses to infections,
is characterized by overproduction of multiple reactive oxygen and nitrogen species (RONS) …

Biodistribution, degradability and clearance of 2D materials for their biomedical applications

T Fan, L Yan, S He, Q Hong, F Ai, S He, T Ji… - Chemical Society …, 2022 - pubs.rsc.org
Two-dimensional (2D) materials have evolved to be a class of rapidly advancing chemical
entities in the biomedical field. Nevertheless, potential side effects and safety concerns …

[HTML][HTML] Mo3Se4 nanoparticle with ROS scavenging and multi-enzyme activity for the treatment of DSS-induced colitis in mice

H Guo, H Guo, Y Xie, Y Chen, C Lu, Z Yang, Y Zhu… - Redox biology, 2022 - Elsevier
Ulcerative colitis (UC), as a most common inflammatory bowel disease (IBD), has become a
global public health concern. Exploring novel method of treating UC is urgent and …

A multifunctional nanoparticle mitigating cytokine storm by scavenging multiple inflammatory mediators of sepsis

Z Li, Y Feng, S Zhang, T Li, H Li, D Wang, K Hao… - ACS …, 2023 - ACS Publications
Sepsis is a disease caused by infection, which is characterized by a dysregulated immune
response in the host and affects more than 30 million people worldwide each year …

Engineering antioxidative cascade metal-phenolic nanozymes for alleviating oxidative stress during extracorporeal blood purification

Z Wei, G Peng, Y Zhao, S Chen, R Wang, H Mao… - ACS …, 2022 - ACS Publications
Oxidative stress is a compelling risk factor in chronic kidney diseases and is further
aggravated for individuals during extracorporeal blood purification, ultimately leading to …

Methods to evaluate the scavenging activity of antioxidants toward reactive oxygen and nitrogen species (IUPAC Technical Report)

R Apak, A Calokerinos, S Gorinstein… - Pure and Applied …, 2022 - degruyter.com
This project was aimed to identify the quenching chemistry of biologically important reactive
oxygen and nitrogen species (ROS/RNS, including radicals), to show antioxidant action …

Evidence of pyroptosis and ferroptosis extensively involved in autoimmune diseases at the single-cell transcriptome level

D Zhang, Y Li, C Du, L Sang, L Liu, Y Li, F Wang… - Journal of Translational …, 2022 - Springer
Abstract Background Approximately 8–9% of the world's population is affected by
autoimmune diseases, and yet the mechanism of autoimmunity trigger is largely …

Electroconductive multi-functional polypyrrole composites for biomedical applications

EN Zare, T Agarwal, A Zarepour, F Pinelli… - Applied Materials …, 2021 - Elsevier
Polypyrrole is an example of inherently electrically conductive polymer that is employed in
the biomedical arena because of its low cost, excellent electroconductive properties, and …