Reactive species in non-equilibrium atmospheric-pressure plasmas: Generation, transport, and biological effects
Xinpei Lu,Xinpei Lu,George V. Naidis,Mounir Laroussi,Stephan Reuter,David B. Graves,Ken Ostrikov +6 more
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TLDR
In this paper, the most important mechanisms of generation and transport of the key species in the plasmas of atmospheric-pressure plasma jets and other non-equilibrium atmospheric pressure plasms are introduced and examined from the viewpoint of their applications in plasma hygiene and medicine and other relevant fields.About:
This article is published in Physics Reports.The article was published on 2016-05-04 and is currently open access. It has received 825 citations till now.read more
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The effect of skin moisture on the density distribution of OH and O close to the skin surface
TL;DR: In this article, the effect of skin moisture on the density distribution of OH and O close to the surface of the ex vivo pig skin is investigated by using laser-induced fluorescence technology.
Journal ArticleDOI
Electric characteristic and cavitation bubble dynamics using underwater pulsed discharge
TL;DR: In this article, an underwater pulsed discharger is presented to induce and investigate the cavitation bubble assisted with a high-speed camera, and three aspects, including the characteristic of the discharge with different applied voltages and conductivities, the evolution of the Cavitation bubble profile, and the energy efficiency of cavitation burst inducing, are investigated.
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GSH Modification as a Marker for Plasma Source and Biological Response Comparison to Plasma Treatment
Pietro Ranieri,Hager Mohamed,Brayden Myers,Leah Dobossy,Keely Beyries,Duncan Trosan,Fred C. Krebs,Vandana Miller,Katharina Stapelmann +8 more
TL;DR: Comparisons of medical plasma sources could not rely on measurements of long-lived chemical species; rather, modifications of biomolecules (such as glutathione) might be better predictors of cellular responses to plasma exposure.
Journal ArticleDOI
Comparison on the Absolute Concentrations of Hydroxyl and Atomic Oxygen Generated by Five Different Nonequilibrium Atmospheric-Pressure Plasma Jets
Yuanfu Yue,Xuekai Pei,Xinpei Lu +2 more
TL;DR: In this paper, the absolute concentrations of hydroxyl (OH) and atomic oxygen (O) generated by five different configurations of widely used N-APPJ are compared, and the effects of different operating parameters, including the amplitude of the applied voltage, frequency, the content of the working gas and the gas flow rate, on their concentrations are investigated.
Journal ArticleDOI
Effects of Cold Atmospheric Plasma Jet Treatment on the Seed Germination and Enhancement Growth of Watermelon
TL;DR: In this article, the effects of cold plasma on water uptake by seeds, seed germination and vigor of seedlings of watermelon seeds using cold plasma jet at atmospheric pressure and room temperature were investigated.
References
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Journal ArticleDOI
Superoxide Dismutase AN ENZYMIC FUNCTION FOR ERYTHROCUPREIN (HEMOCUPREIN)
Joe M. McCord,Irwin Fridovich +1 more
TL;DR: The demonstration that O2·- can reduce ferricytochrome c and tetranitromethane, and that superoxide dismutase, by competing for the superoxide radicals, can markedly inhibit these reactions, is demonstrated.
Journal ArticleDOI
Free Radicals in the Physiological Control of Cell Function
TL;DR: There is growing evidence that aging involves, in addition, progressive changes in free radical-mediated regulatory processes that result in altered gene expression.
Journal ArticleDOI
Nitric Oxide and Peroxynitrite in Health and Disease
TL;DR: Current evidence indicates that most of the cytotoxicity attributed to NO is rather due to peroxynitrite, produced from the diffusion-controlled reaction between NO and another free radical, the superoxide anion, which is presented in detail in this review.
Journal ArticleDOI
Photodynamic therapy for cancer
TL;DR: PDT is being tested in the clinic for use in oncology — to treat cancers of the head and neck, brain, lung, pancreas, intraperitoneal cavity, breast, prostate and skin.
Book
Photodynamic Therapy
TL;DR: A comprehensive review of mechanisms of subcellular and tumor localization of photosensitizing agents, as well as of molecular, cellular, and tumor responses associated with photodynamic therapy, are discussed.
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