dc.contributor | Universidade Estadual Paulista (UNESP) | |
dc.creator | Nascimento, Andresa Piacezzi | |
dc.creator | Guerreiro Tanomaru, Juliane Maria | |
dc.creator | Matoba-Junior, Fumio | |
dc.creator | Watanabe, Evandro | |
dc.creator | Tanomaru-Filho, Mario | |
dc.creator | Ito, Izabel Yoko | |
dc.date | 2014-05-20T13:47:01Z | |
dc.date | 2014-05-20T13:47:01Z | |
dc.date | 2008-09-01 | |
dc.date.accessioned | 2017-04-05T20:56:19Z | |
dc.date.available | 2017-04-05T20:56:19Z | |
dc.identifier | Journal of Applied Oral Science. Bauru-sp: Univ São Paulo Fac Odontologia Bauru, v. 16, n. 5, p. 336-339, 2008. | |
dc.identifier | 1678-7757 | |
dc.identifier | http://hdl.handle.net/11449/16683 | |
dc.identifier | WOS:000266688400006 | |
dc.identifier | S1678-77572008000500006.pdf | |
dc.identifier | http://dx.doi.org/10.1590/S1678-77572008000500006 | |
dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/863404 | |
dc.description | Objective: The aim of the present study was to determine the in vitro maximum inhibitory dilution (MID) of two chlorhexidine-based oral mouthwashes (CHX): Noplak (R), Periogard (R), and one polyhexamethylene biguanide-based mouthwash (PHMB): Sanifill Premium (R) against 28 field Staphylococcus aureus strains using the agar dilution method. Materials and Methods: For each product, decimal dilutions ranging from 1/10 to 1/655,360 were prepared in distilled water and added to Mueller Hinton Agar culture medium. After homogenization, the culture medium was poured onto Petri dishes. Strains were inoculated using a Steers multipoint inoculator and dishes were incubated at 37 degrees C for 24hours. For reading, MID was considered as the maximum dilution of the mouthwash still capable of inhibiting microbial growth. Results: Sanifill Premium (R) inhibited the growth of all strains at 1/40 dilution and of 1 strain at 1/80 dilution. Noplak (R) inhibited the growth of 23 strains at 1/640 dilution and of all 28 strains at 1/320 dilution. Periogard (R) showed inhibited growth of 7 strains at 1/640 dilution and of all 28 strains at 1/320 dilution. Data were submitted to Kruskal-Wallis statistical test, showing significant differences between the mouthwashes evaluated (p<0.05). No significant difference was found between Noplak (R) and Periogard (R) (p>0.05). Sanifill Premium (R) was the least effective (p<0.05). Conclusion: It was concluded that CHX-based mouthwashes present better antimicrobial activity against S. Aureus than the PHMB-based mouthwash. | |
dc.language | eng | |
dc.publisher | Universidade de São Paulo (USP), Faculdade de Odontologia de Bauru | |
dc.relation | Journal of Applied Oral Science | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.subject | Bacteria | |
dc.subject | Anti-infective agents | |
dc.subject | Chlorhexidine | |
dc.title | Maximum inhibitory dilution of mouthwashes containing chlorhexidine and polyhexamethylene biguanide against salivary Staphylococcus aureus | |
dc.type | Otro | |