ROS from physical plasmas: Redox chemistry for biomedical therapy

A Privat-Maldonado, A Schmidt, A Lin… - Oxidative medicine …, 2019 - Wiley Online Library
Physical plasmas generate unique mixes of reactive oxygen and nitrogen species (RONS or
ROS). Only a bit more than a decade ago, these plasmas, operating at body temperature …

Chemistry and biochemistry of cold physical plasma derived reactive species in liquids

K Wende, T von Woedtke, KD Weltmann… - Biological …, 2019 - degruyter.com
Reactive oxygen and nitrogen species deposited by cold physical plasma are proposed as
predominant effectors in the interaction between discharge and biomedical application. Most …

Subcellular mechanism of microbial inactivation during water disinfection by cold atmospheric-pressure plasma

H Xu, Y Zhu, M Du, Y Wang, S Ju, R Ma, Z Jiao - Water Research, 2021 - Elsevier
Although the identification of effective reactive oxygen species (ROS) generated by plasma
has been extensively studied, yet the subcellular mechanism of microbial inactivation has …

A systematic study of the antimicrobial mechanisms of cold atmospheric-pressure plasma for water disinfection

H Xu, R Ma, Y Zhu, M Du, H Zhang, Z Jiao - Science of the Total …, 2020 - Elsevier
Waterborne diseases caused by pathogenic microorganisms pose a severe threat to human
health. Cold atmospheric-pressure plasma (CAP) has recently gained much interest as a …

Study of the synergistic effect of singlet oxygen with other plasma-generated ROS in fungi inactivation during water disinfection

H Xu, C Fang, C Shao, L Li, Q Huang - Science of The Total Environment, 2022 - Elsevier
Cold atmospheric plasma (CAP) possesses the ability of high-efficiency disinfection. It is
reported that mixtures of reactive oxygen species (ROS) including· OH, 1 O 2, O 2− and H 2 …

Dual-modal imaging and synergistic spinal tumor therapy enabled by hierarchical-structured nanofibers with cascade release and postoperative anti-adhesion

J Qian, L Su, J He, R Ruan, J Wang, Z Wang, P **ao… - ACS …, 2022 - ACS Publications
Most treatments for spinal cancer are accompanied by serious side effects including
subsequent tumor recurrence, spinal cord compression, and tissue adhesion, thus a highly …

Light triggered nanoscale biolistics for efficient intracellular delivery of functional macromolecules in mammalian cells

JC Fraire, E Shaabani, M Sharifiaghdam… - Nature …, 2022 - nature.com
Biolistic intracellular delivery of functional macromolecules makes use of dense
microparticles which are ballistically fired onto cells with a pressurized gun. While it has …

Insight into the surface discharge cold plasma efficient inactivation of Pseudomonas fluorescens in water based on exogenous reactive oxygen and nitrogen species …

JB Ni, CJ Ding, JS Zhang, XM Fang, HW **ao - Journal of Hazardous …, 2024 - Elsevier
As well known, surface discharge cold plasma has efficient inactivation ability and a variety
of RONS are main active particles for inactivation, but their synergistic mechanism is still not …

Subcellular inactivation mechanisms of Pseudomonas aeruginosa treated by cold atmospheric plasma and application on chicken breasts

Y Zhao, L Shao, L Jia, Z Meng, Y Liu, Y Wang… - Food Research …, 2022 - Elsevier
As a novel microbe inactivation strategy, cold atmospheric plasma (CAP) technology has
attracted great attractions in the past two decades. This study demonstrated that the CAP …

The production of plasma activated water in controlled ambient gases and its impact on cancer cell viability

S Raud, J Raud, I Jõgi, CT Piller, T Plank… - Plasma Chemistry and …, 2021 - Springer
The present study investigated the effect of plasma-produced reactive oxygen (ROS) and
nitrogen (RNS) species on cancer cell viability. Reactive species were generated in …