Comparative evaluation of remineralizing potential of three agents on artificially demineralized human enamel: An in vitro study

Patil, Namrata; Choudhari, Shantanu; Kulkarni, Suhas; Joshi, Saurabh R

doi:10.4103/0972-0707.108185

Cited by 78 publications

(30 citation statements)

References 20 publications

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“…RC use demonstrated the evident therapeutic effect at remineralization of noncarious injuries of the teeth hard tissues [15] and decreased the intensity of clinical symptoms, increased resistance of enamel that was determined by the test of enamel resistance (р<0,001), increased mineralizing potential of saliva (р=0,007). Positive influence of RC on the process of mineralization of the teeth hard tissues at caries or noncarious injuries was proved by several other authors in the conditions of experiment and in vivo [16][17][18][19][20][21]. We must note, that several authors [14,20] indicate the more effectiveness of RC at its use in the complex with phosphorus-containing preparations.…”

Section: Discussion Of the Results Of Researchmentioning

confidence: 73%

Optimization of Prophylactic Arrangements in Children With Hypoplasia of Dental Enamel

Liubarets

Bidenko

2016

EUREKA: Health Sciences

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Aim of research. To raise the effectiveness of anticarious properties of oral cavity in children with enamel hypoplasia by introduction of the complex of arrangements, directed on optimization of the oral cavity hygiene, level of secretory immunoglobulin А (sIgA) and the content of mineral components of oral liquid (calcium and orthophosphates). Materials and methods. Object of research – enamel hypoplasia of the permanent teeth. Subject of research – hygienic status of the oral cavity, level of general calcium, orthophosphates, sIgA in the oral liquid. Methods of research: vital coloration of enamel, transillumination, photometric, immune-enzyme method, indices of hygienic status of the oral cavity (Green–Vermillion (1964) index, Silness–Loe (1964, 1967) index). There was carried out an assessment of hygienic status of the oral cavity, determination of the level of calcium, orthophosphates and sIgA in the oral liquid of 45 children, 6–14 years old (group № 1 – 21 persons, group № 2 – 24 persons). Group №1 – children, who underwent the complex of prophylactic arrangements that included recommendations as to the choice of means and subjects for the oral cavity care and teaching the standard method of teeth brushing. Group № 2 – children, who additionally used remineralizing cream on the water base with casein phosphopeptide – amorphous calcium phosphate (СРР-АСР) (Certificate on the state registration №10014/2010 of 03.12.2010). Results. Hygienic status of the oral cavity of children from the both groups was assessed as “unsatisfactory” one according to Green–Vermillion index and as “bad” one according to Silness–Loe index. After prophylactic arrangements the oral cavity status was improved in children of the group № 1: Green–Vermillion (p=0,0013) and Silness–Loe (p=0,0002) indices essentially decreased. In children of the group №2 after prophylactic arrangements hygienic status of the oral cavity was improved more essentially: Green–Vermillion (p=0,0002) and Silness–Loe (p=0,0002) indices reliably decreased. Prescription of remineralizing cream to the children of group № 2 reliably raised the content of calcium (р=0,0051) and sIgA in the oral liquid (р=0,001). Orthophosphates level did not essentially change in both groups. Conclusions. Introduction of the complex of prophylactic arrangements with additional use of remineralizing preparation favored the more essential improvement of the oral cavity hygiene, raise of calcium and sIgA in the oral liquid.

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Section: Discussion Of the Results Of Researchmentioning

confidence: 73%

Optimization of Prophylactic Arrangements in Children With Hypoplasia of Dental Enamel

Liubarets

Bidenko

2016

EUREKA: Health Sciences

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“…Exposure to saliva and some dietary products can support remineralization [39]. The postulated mechanism for this effect is that the deposition of salivary calcium and phosphate onto the softened tooth surface once the erosive agent is neutralized will cause re-hardening of the enamel [38].…”

Section: Discussionmentioning

confidence: 99%

Effects of a Novel Dental Gel on Enamel Surface Recovery from Acid Challenge

Lam

Anbarani

et al. 2016

Dentistry

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BackgroundObjective was to evaluate the in vivo effects of a novel dental gel (Livionex gelR) vs. a comparison dental gel on the surfaces of pre-eroded enamel chips.MethodsOn days 1–5, after toothbrushing with dentifrice, nine subjects each wore 8 enamel chips mounted on a palatal appliance for 4 h. Enamel blocks were pre-demineralized daily. After 2 day washout, subjects repeated the protocol using fresh chips and the second toothpaste on days 8–12. Samples were evaluated using electron microscopy.ResultsTen standardized enamel surface photomicrographs/sample (total 1440 images) were evaluated for signs of erosion visually and on a scale of 0–3 by 1 evaluator. No significant differences were found between the 2 groups (p>0.32, 95% C.I.). Minimal surface erosion on approx. 15% of sample area was visible in both groups.ConclusionThe enamel surface appeared similar after usage of a test or control dentifrice. Based on this study, the test formulation did not affect enamel surface recovery from an erosive challenge.Practical implicationsDentifrices can contribute to maintaining a healthy enamel surface. An all-natural dental gel formulation with novel anti-plaque mechanism achieved similar recovery from acid challenge to enamel as a control gel.

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“…RC use demonstrated the evident therapeutic effect at remineralization of non-carious injuries of the teeth hard tissues [16]. Positive influence of RC on the process of mineralization of the teeth hard tissues that are at the different stages of development at caries or noncarious injuries was proved by several other authors in vitro and in vivo [17][18][19][20].…”

Section: Discussionmentioning

confidence: 99%

The Role of Complex of Prophylactic Arrangements With the Use of Remineralizing Preparation as to Enamel Resistance in Children With Disorders of Teeth Formation

Liubarets

2016

EUREKA: Health Sciences

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Aim of research: To increase the resistance of teeth enamel in children with disorders of their formation by introduction of the complex of prophylactic arrangements using remineralizing preparation. Materials and methods. The object of research is the zones of injured enamel (on the background of hypoplasia) of permanent teeth. The subject is the level of general calcium and orthophosphates in acid biopsy materials of injured teeth enamel. Methods of research: the vital coloration of enamel, transillumination, acid biopsy of enamel, photometric, statistic. There was carried out the determination of level of calcium and orthophosphates in acid biopsy materials of injured enamel in 45 children, 6–12 years old with enamel hypoplasia. The group № 1 (21 persons) – children who underwent the complex of prophylactic arrangements that included recommendations as to the choice of means and subjects for oral cavity care and teaching the standard method of teeth brushing. The group № 2 (24 persons) – children, who additionally used remineralyzing cream on the water base with casein phosphopeptide – amorphous calcium phosphate (СРР-АСР) (Certificate on the state registration №10014/2010 of 03.12.2010). Results. In children with chronologic enamel hypoplasia was established the low level of calcium and orthophosphates in acid biopsy materials of injured enamel. Calcium/phosphorus (Са/Р) coefficient in examined groups № 1 and № 2 was 1,26±1,14 and 1,19±0,56, respectively. The high effectiveness of the offered complex of prophylactic arrangements (teaching the hygienic habits – group №1, additional use of remineralizing cream – group № 2) is proved by the growth of macroelements content in acid biopsy materials of injured enamel in examined children. The holding of prophylactic arrangements in children of the group № 2 using remineralizing cream, favored the more essential growth of level of calcium and orthophosphates in biopsy materials comparing with group of children № 1 (р=0,002 and р=0,03, respectively), and also reliably increased Са/Р coefficient (р=0,0005). Conclusions. Introduction of complex of prophylactic arrangements using remineralizing preparation in children with disorders of teeth formation favored the rise of enamel resistance as a result of growth of the level of calcium and orthophosphates in its mineral component.

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Comparative evaluation of remineralizing potential of three agents on artificially demineralized human enamel: An in vitro study

Cited by 78 publications

References 20 publications

Optimization of Prophylactic Arrangements in Children With Hypoplasia of Dental Enamel

Optimization of Prophylactic Arrangements in Children With Hypoplasia of Dental Enamel

Effects of a Novel Dental Gel on Enamel Surface Recovery from Acid Challenge

The Role of Complex of Prophylactic Arrangements With the Use of Remineralizing Preparation as to Enamel Resistance in Children With Disorders of Teeth Formation

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