dor_id: 43363

506.#.#.a: Público

590.#.#.d: si

510.0.#.a: Consejo Nacional de Ciencia y Tecnología (CONACyT), Sistema Regional de Información en Línea para Revistas Científicas de América Latina, el Caribe, España y Portugal (Latindex), Scientific Electronic Library Online (SciELO)

561.#.#.u: http://www.odonto.unam.mx/

561.#.#.a: Facultad de Odontología, UNAM

650.#.4.x: Medicina y Ciencias de la Salud

336.#.#.b: article

336.#.#.3: Artículo Técnico-Profesional

336.#.#.a: Artículo

351.#.#.6: http://revistas.unam.mx/index.php/rom

351.#.#.b: Revista Odontológica Mexicana

351.#.#.a: Artículos

harvesting_group: RevistasUNAM

270.1.#.p: Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

590.#.#.c: Open Journal Systems (OJS)

270.#.#.d: MX

270.1.#.d: México

590.#.#.b: Concentrador

883.#.#.u: http://www.revistas.unam.mx/front/

883.#.#.a: Revistas UNAM

590.#.#.a: Coordinación de Difusión Cultural, UNAM

883.#.#.1: https://www.publicaciones.unam.mx/

883.#.#.q: Dirección General de Publicaciones y Fomento Editorial, UNAM

850.#.#.a: Universidad Nacional Autónoma de México

856.4.0.u: http://revistas.unam.mx/index.php/rom/article/view/63577/55737

100.1.#.a: Herrera Sancho, O. A.; Wush, W Wu; Vargas Koudriavtsev, Tatiana; Ledezma-alfaro, T

524.#.#.a: Herrera Sancho, O. A., et al. (2018). Effect of in-office whitening (bleaching) on phosphate concentration in dental enamel. Revista Odontológica Mexicana; Vol 22, No 1 Ing, 2018. Recuperado de https://repositorio.unam.mx/contenidos/43363

245.1.0.a: Effect of in-office whitening (bleaching) on phosphate concentration in dental enamel

502.#.#.c: Universidad Nacional Autónoma de México

561.1.#.a: Facultad de Odontología, UNAM

264.#.0.c: 2018

264.#.1.c: 2018-02-28

506.1.#.a: La titularidad de los derechos patrimoniales de esta obra pertenece a las instituciones editoras. Su uso se rige por una licencia Creative Commons BY-NC-ND 4.0 Internacional, https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.es, fecha de asignación de la licencia 2018-02-28, para un uso diferente consultar al responsable jurídico del repositorio por medio de danyelacarmona@gmail.com

884.#.#.k: http://revistas.unam.mx/index.php/rom/article/view/63577

041.#.7.h: eng

520.3.#.a: Objective: To analyze changes in phosphate molecules in dental enamel after application of in-office dental bleach at different concentrations and type of activation. Material and methods: 30 recently extracted, human teeth free of caries and pigmentations were randomly distributed into three experimental groups. Tooth whitening materials used in each experimental group were Zoom! WhiteSpeed (group 1), Pola Office with light-activation (group 2) and Pola Office without light activation (group 3). Bleaching agents were applied according to manufacturer’s instructions; two applications on the first sessions and one application in the second session. With Raman spectroscopy phosphate 1 molecule concentration was measured in tooth enamel before treatment and after each bleaching session. ANOVA variance analysis was used for repetitive measurements (p ≤ 0.05); Bonferroni post hoc test was used for comparisons between treatment sessions and control week. Results: All three in-office bleachers elicited increase in phosphate 1 molecule concentration during bleaching process (p ≤ 0.05), Pola Office, with both types of activation caused significant phosphate increase during the whole treatment. Zoom! WhiteSpeed showed significant increment with respect to control week, but did not show increase between first and second session (p ≤ 0.05). Conclusions: Within the scope of this study’s limitations, it is possible to conclude that all three studied in-office bleaching agents increased phosphate 1 molecule. Activation type did not elicit significant difference.

773.1.#.t: Revista Odontológica Mexicana; Vol 22, No 1 Ing (2018)

022.#.#.a: ISSN: 1870-199X

264.#.1.b: Facultad de Odontología, UNAM

758.#.#.1: http://revistas.unam.mx/index.php/rom/index

handle: 00bf840c6d5d5443

harvesting_date: 2019-02-06 00:00:00.0

856.#.0.q: application/pdf

last_modified: 2022-11-11 19:00:00

license_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.es

license_type: by-nc-nd

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