El Repositorio Institucional de la Universidad Mayor, tiene como objetivo publicar, en formato digital, todos los objetos derivados de su producción científica, académica, cultural y artística. En palabras simples es una vitrina que pone en valor su patrimonio documental.
Vista simple de metadatos
| dc.contributor | Journal Pedodontics INC. | es_CL |
| dc.contributor.author | Maureira J [Universidad de Chile] | es_CL |
| dc.contributor.author | Neira, M. [Universidad de Chile] | es_CL |
| dc.date.accessioned | 2018-09-07T14:11:46Z | |
| dc.date.available | 2018-09-07T14:11:46Z | |
| dc.date.issued | 2015 | es_CL |
| dc.identifier.citation | Moncada G, Maureira J, Neira M, Reyes E, Oliveira Junior OB, Faleiros S, Palma P, Corsini G, Ugalde C, Gordan VV, and Yevenes I (2015) Salivary Urease and ADS Enzymatic Activity as Endogenous Protection against Dental Caries in Children. Journal of Clinical Pediatric Dentistry: Summer 2015, Vol. 39, No. 4, pp. 358-363. | es_CL |
| dc.identifier.issn | ISSN 1053-4628 | es_CL |
| dc.identifier.issn | ESSN 1557-5268 | es_CL |
| dc.identifier.uri | http://www.jocpd.org/doi/pdf/10.17796/1053-4628-39.4.358 | es_CL |
| dc.identifier.uri | https://doi.org/10.17796/1053-4628-39.4.358 | es_CL |
| dc.identifier.uri | http://repositorio.umayor.cl/xmlui/handle/sibum/2777 | |
| dc.description.abstract | The aim of this cross sectional study was to evaluate the ureolytic and arginolytic activities of saliva in children and associate them with their caries status. Study design: 65, 8 year old children, were randomly selected. The ureolytic and arginolytic activity of non stimulated saliva was studied and associated with DMFT and dmft index. Saliva of children were sampled under fasting conditions; Children refrained from any oral hygiene procedures during the 12 hours that preceded the sample collection. Caries activity was scored and divided in 3 groups: Group A: Index zero: without lesions; Group B: Moderate Index: 1 to 3 enamel caries lesions; and Group C: High Index: more than 4 dentin caries lesions. Results: DMFT scores were moderate: 0.4(±0.79) and dmft: 2.78(±2.45). Results expressed in μmol/min/mg/protein, for urease activity were statistically significant (p=0.048): Group A= 0.69 (±0.7); Group B= 0.45 (±0.43); and Group C= 0.39 (±0.55). The arginine deiminase activity was not statistically significant (p=0.16): Group A= 2.53 (±1.42), Group B= 2.31 (±1.57) and Group C= 1.97 (±2.0). Conclusion: Higher levels of ureolytic (statistically significant) and arginolytic activity (trend) in saliva were associated with lower DMFT/dmft scores in 8 year old children. There was a higher production of ammonia from the arginine deiminase system than the urease enzyme in saliva (p>0.05). | es_CL |
| dc.description.sponsorship | Este trabajo no contó con financiamiento. | es_CL |
| dc.format.extent | ARTÍCULO ORIGINAL | es_CL |
| dc.language.iso | en | es_CL |
| dc.publisher | CIENCIAS | es_CL |
| dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Chile | es_CL |
| dc.subject | ODONTOLOGÍA | es_CL |
| dc.title | Salivary Urease and ADS Enzymatic Activity as Endogenous Protection against Dental Caries in Children | es_CL |
| dc.type | Artículo o Paper | es_CL |
| umayor.indizador | COT | es_CL |
| umayor.politicas.sherpa/romeo | Licencia color: S/ COLOR (Sin información)--Las políticas de este editor no han sido verificadas por RoMEO. Contacte por favor con la editorial para mayor información si es necesaria// Disponible en: http://www.sherpa.ac.uk/romeo/issn/1053-4628/es/ | es_CL |
| umayor.indexado | WOS | es_CL |
| dc.identifier.doi | 10.17796/1053-4628-39.4.358 | es_CL] |
| umayor.indicadores.wos-(cuartil) | Q4 | es_CL |
| umayor.indicadores.scopus-(scimago-sjr) | sin información | es_CL |
Vista simple de metadatos