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Effect of chlorhexidine mouthrinse on cathepsin C activity in human saliva
E Dabrowska1, M Letko, W Roszkowska-Jakimiec
1Department of Social and Preventive Dentistry, Medical University of Białystok, Poland. helpdentamb@tlen.pl
Unlabelled:
Chlorhexidine is an active agent commonly used against dental plaque in the mouth apart from fluorides applied to prevent caries. It is contained in toothpastes and mouthrinses.
Purpose:
The aim of the study was to assess the effect of mouthrinses containing chlorhexidine digluconate on the activity of cathepsin C in human saliva.
Material And Methods:
Material for analyses contained mixed saliva samples collected at rest, directly into test tubes (Z PS type, Medlab) at least 2 hours after meal from 40 subjects (dentistry students; 30 women and 10 men), aged 19-24. Saliva was collected before the preparations were applied after rinsing the mouth with distilled water and following a single use of the preparations according to the producer's instructions, 8 samples for each preparation.
Results:
The decrease of cathepsin C was observed for each preparation, but was the greatest after mouth rinsing with Kin Gingival (65.08%) and Corsodyl (58.00%).
Conclusions:
The current study confirms this assumption by finding a decrease in cathepsin C activity after the use of chlorhexidine mouth rinses.
