Qamar, Zeeshan and Abdul, Nishath Sayed and Khan, Tayyeb Ali and Zeeshan, Tayyaba and Uddin, A. B. M. Helal and Albaqawi, Ahmed Heji and Almejlad, Noof Khalid aqeel (2022) The effect of selected commercially available mouth-rinses vs. curcumin photosensitizers in an artificial mouth model mimicking their use before meals on early colonizers single species biofilm. European Review for Medical and Pharmacological Sciences, 26 (15). pp. 5466-5475. ISSN 1128-3602,
Full text not available from this repository.Abstract
The aim of the study was to determine the bacterial-adherence to the experimental pellicle pretreated with commer-cially available oral-rinse/photosensitize r (mim-icking use of oral-rinse/photosensitize r before meals). MATERIALS AND METHODS: An artificial mouth (NAM) system was used for the devel-opment of single-species biofilm (Actinomyces viscosus, Streptococcus mitis and Streptococ-cus sanguinis respectively). Two commercially available oral-rinses containing active ingredi-ents Essential oils (EO) and Chlorhexidine glu-conate (CHX) were used. Curcumin photosensi-tize r (PS) was used as a photosensitizer against the microbes. For the adherence study, the ex-perimental pellicle on the beads (in the capillary tubes of the NAM system) was pretreated with the oral-rinse and photosensitizer before the in-oculation of bacteria; this would resemble the use of rinse/photosensitize r before meal. The bacterial population of the biofilm was deter-mined using serial dilution assay and expressed as colony forming unit per ml. Deionized dis-tilled water was used in place of oral-rinse/ pho-tosensitize r and served as a negative-control. For the qualitative study, bacterial population viewing was carried out using Scanning Elec-tron Microscope (SEM). RESULTS: It was observed that on treatment with the oral-rinses the bacterial population of S.mitis, S.sanguinis and A.viscosus (adherence) was significantly reduced where the reduction was less for EO-based oral-rinse compared with that of CHX and curcumin PS in the following se-quence EO0.05). CONCLUSIONS: From the results, it appears that curcumin photosensitizer and oral-rinses contain CHX to be preferably used before-meal and EO after-meal.
| Item Type: | Article |
|---|---|
| Funders: | Riyadh Elm Uni- versity, Riyadh, Saudi Arabia, University Malaya Research Grant, Kuala Lumpur Malaysia [PG 186-2015 A] |
| Uncontrolled Keywords: | Bacterial-adherence; Essential oils; Chlorhexidine gluconate; Curcumin photosensitizer |
| Subjects: | R Medicine R Medicine > RK Dentistry R Medicine > RM Therapeutics. Pharmacology |
| Depositing User: | Ms. Juhaida Abd Rahim |
| Date Deposited: | 18 Sep 2023 01:36 |
| Last Modified: | 18 Sep 2023 01:36 |
| URI: | http://eprints.um.edu.my/id/eprint/41270 |
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