The Effect of Atmospheric Pressure Plasma Corona Discharge on pH, Lipid Content and DNA of Bacterial Cells

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摘要 EffectofplasmacoronadischargesonthepH,wholecelllipidsandDNAofbacteriaisinvestigated.Resultsshowedanincreaseintheaciditylevelsofwaterduetoplasmareactivespecieswhich,however,werenotresponsibleforbacterialcelldeath.Nochangesinthewholecelllipidcontentswereobserved,whileDNAafterplasmatreatmentshoweddeteriorationoftheamplifiedsequences,indicatingthepossibleoccurrenceofDNAdegradation.Inconclusion,reactivespeciesproducedbyplasmadischargesaffectsDNA,possiblycontributingtocelldeath.
机构地区 不详
出版日期 2011年01月11日(中国期刊网平台首次上网日期,不代表论文的发表时间)
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