cell viability. the loading of gentamicin and ... · violet from hms-chitosan is a sustainable one....

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Thecharacterizaonanalysis(FT-IR,FE-SEM,Zetapotenal)showsasignifi-cantdifferencebetweenHMSandHMS-chitosanintermsoftheFT-IRspectra,thetopologyandtheoverallchargedofthenanomaterial.

ThepreliminaryresultsoftheResazurinassay(cellviability)seemstosuggestthatthedeliveryofgentamicin,coupledwithchlorpromazineinHMS-chitosan,toMRSAreducesthecellviabilityascomparedtogentamicinonly.

However,moreexperimentsonreleaseprofilesandResazurinassayneedtobedonetofurthervalidatetheaboveobservaon.

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