Effects of green tea and chamomile tea on plaque pH, salivary pH, Streptococcus mutans count
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چکیده
منابع مشابه
Comparative study on the effects of four commercial chewing gums on PH, bacterial count and streptococcus mutans of saliva
Comparative study on the effects of four commercial chewing gums on PH, bacterial count and streptococcus mutans of saliva Dr. M. Karami Nogourani* -Dr. H. Ghasemian Safai**- Dr. A. Ahmadi***- T. Narimani****- F. Poorsina**** * - Assistant Professor of Pedodontics Dept. - Faculty of Dentistry – Islamic Azad Khorasgan University. ** - Assistant Professor of Microbiology Dept. – Faculty of Medici...
متن کاملEffects of Green Tea on Streptococcus mutans Counts- A Randomised Control Trail.
CONTEXT Mouth rinses have been in use from time immemorial as a supplement for routine oral hygiene. There are many number of mouth rinses currently available in the market in which many of them possess certain drawback, which has necessitated the search for alternate mouth rinses. AIM The aim of the present study was to assess the effect of rinsing with green tea in comparison with chlorhexi...
متن کاملEffects of pH and Temperature on Reaction Kinetics of Catechins in Green Tea Infusiont
Stability of tea catechins during heat processing was exarnined. Effects of pH and temperature on reaction kinetics of degradation of tea catechins were investigated. Reaction of -EC was accelerated at pH higher than 6.0, inhibited at those lewer than 5.0. A dominant reaction of --EC in slightly acidic media was isomerization. The apparent first order reaction proceeded in slightly acidic media...
متن کاملpH regulation by Streptococcus mutans.
The intracellular pH (pHi) optimum for glycolysis in Streptococcus mutans Ingbritt was determined to be 7.0 by use of the ionophore gramicidin for manipulation of pHi. Glycolytic activity decreased to zero as the pHi was lowered from 7.0 to 5.0. In contrast, glycolysis had an extracellular pH (pHo) optimum of 6.0 with a much broader profile. The relative insensitivity of glycolysis to the lower...
متن کاملAntibacterial Activity of Iranian Green and Black Tea on Streptococcus Mutans: An In Vitro Study
OBJECTIVE Dental caries is a common infectious disease. Streptococcus mutans is the pre-valent decay microorganism. The anti Streptococcus mutans activity of non fermented and semi-fermented tea has been shown. The aim of this study was to determine the anti Streptococcus mutans activity of Iranian green and black tea (non fermented and fermented type). MATERIALS AND METHODS The study was exp...
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ژورنال
عنوان ژورنال: Indian Journal of Pharmaceutical and Biological Research
سال: 2017
ISSN: 2320-9267
DOI: 10.30750/ijpbr.5.4.1