Atmospheric Pressure Plasma Polymer of Ethyl Lactate: In Vitro Degradation and Cell Viability Studies

2016 ◽  
Vol 13 (7) ◽  
pp. 711-721 ◽  
Author(s):  
Morgane Laurent ◽  
Julia Koehler ◽  
Gad Sabbatier ◽  
Corinne A. Hoesli ◽  
Nicolas Gherardi ◽  
...  
Keyword(s):  
Cell Viability ◽  
Atmospheric Pressure ◽  
Atmospheric Pressure Plasma ◽  
Plasma Polymer ◽  
Ethyl Lactate ◽  
In Vitro Degradation ◽  
Pressure Plasma

In Vitro Killing of Clinical Fungal Strains by Low-Temperature Atmospheric-Pressure Plasma Jet

2011 ◽  
Vol 39 (2) ◽  
pp. 815-821 ◽  
Author(s):  
Georg Daeschlein ◽  
Sebastian Scholz ◽  
Thomas von Woedtke ◽  
Maria Niggemeier ◽  
Eckhard Kindel ◽  
...  
Keyword(s):  
Low Temperature ◽  
Atmospheric Pressure ◽  
Atmospheric Pressure Plasma ◽  
Plasma Jet ◽  
Atmospheric Pressure Plasma Jet ◽  
Fungal Strains ◽  
Pressure Plasma

Osteogenic Potential of Non Thermal Biocompatible Atmospheric Pressure Plasma Treated Zirconia: In Vitro Study

2017 ◽  
Vol 7 (8) ◽  
pp. 662-670 ◽  
Author(s):  
Nayansi Jha ◽  
Jin Sung Choi ◽  
Ji Hye Kim ◽  
Ranju Jung ◽  
Eun Ha Choi ◽  
...  
Keyword(s):  
Atmospheric Pressure ◽  
Atmospheric Pressure Plasma ◽  
In Vitro Study ◽  
Vitro Study ◽  
Osteogenic Potential ◽  
Pressure Plasma

Antibacterial Activity of an Atmospheric Pressure Plasma Jet Against Relevant Wound Pathogens in vitro on a Simulated Wound Environment

2009 ◽  
Vol 7 (3-4) ◽  
pp. 224-230 ◽  
Author(s):  
Georg Daeschlein ◽  
Thomas von Woedtke ◽  
Eckhard Kindel ◽  
Ronny Brandenburg ◽  
Klaus-Dieter Weltmann ◽  
...  
Keyword(s):  
Antibacterial Activity ◽  
Atmospheric Pressure ◽  
Atmospheric Pressure Plasma ◽  
Plasma Jet ◽  
Atmospheric Pressure Plasma Jet ◽  
Pressure Plasma

scholarly journals Influence of Microwave Frequency and Gas Humidity on the In-Vitro Blood Coagulation in Cold Atmospheric Pressure Plasma

Processes ◽  
2021 ◽  
Vol 9 (10) ◽  
pp. 1837
Author(s):  
Jie Yu ◽  
Li Wu ◽  
Kama Huang
Keyword(s):  
Blood Coagulation ◽  
Atmospheric Pressure ◽  
Blood Clotting ◽  
Atmospheric Pressure Plasma ◽  
Emission Spectra ◽  
Optical Emission ◽  
Microwave Frequency ◽  
Pressure Plasma ◽  
Cold Atmospheric Pressure Plasma

In this article, the effects of microwave frequency (2450 MHz and 5800 MHz) and gas humidity (1%, 2%, 3%, 4%, 6% and 8%) on in vitro blood coagulation with cold atmospheric pressure plasma (CAPP) were investigated. The generation of reactive oxygen species (ROS, OH, O) was measured by optical emission spectra. The exposure temperature on blood droplets under treatment was below 55 °C in all cases, to avoid the thermal effect of plasma on the blood clotting. Investigations showed that, with the increase of frequency, the doses of ROS increased, the blood sample presented a more serious collapse and its surface became drier. The humidity of ionized gas can also accelerate the generation of ROS and the process of blood clotting. Our results propose a method to accelerate in vitro blood coagulation in CAPP by adjusting microwave frequency and gas humidity, and suggest a clinical benefit for plasma treatment as a coagulation device in surgery.

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