Células madre de orígen dentario y su relación terapéutica con la regeneración ósea
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2021-03
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Universidad de Guayaquil. Facultad Piloto de Odontología
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Las células madre se las ha considerado como el futuro de la odontología regenerativa. Desde hace algunos años las células madre de origen dental han atraído la atención de las ciencias médicas , debido a los múltiples beneficios que se han obtenido en estudios in vitro al igual que su fácil obtención . Este tipo de células poseen la capacidad de autorrenovarse y diferenciarse en células como óseo-odontogénica, adipogénica y neurogénica. En la actualidad se están desarrollando investigaciones para su estudio y para determinar sus posibles aplicaciones a futuro la cavidad bucal es un nicho de células madre. Se han encontrado células madre de origen dental en los siguientes lugares: la pulpa, el ligamento periodontal, dientes primarios exfoliados, en la papila dental y del folículo dental. El objetivo: Describir cómo influyen las células madre de origen dentario en la regeneración ósea. Metodología: El diseño de esta investigación es de tipo documental bibliográfico, descriptiva. El método es el Analítico – Sintético. La técnica es de revisión bibliográfica. Conclusiones: Aunque el futuro de la terapia de células madre en la regeneración ósea es bastante esperanzador ,hasta el momento se siguen realizando estudios in vitro en animales , por lo cual aún no se lo ha utilizado en humanos.
Stem cells have been considered as the future of regenerative dentistry. For some years, stem cells of dental origin have attracted the attention of the medical sciences due to the multiple benefits that have been obtained in in vitro studies as well as their ease of obtaining. This type of cells have the ability to self-renew and differentiate into cells such as bone-odontogenic, adipogenic and neurogenic. Currently, research is being carried out for its study and to determine its possible future applications, the oral cavity is a stem cell niche. Stem cells of dental origin have been found in the following locations: the pulp, the periodontal ligament, exfoliated primary teeth, in the dental papilla and the dental follicle. Objective: To describe how stem cells of dental origin influence bone regeneration. Methodology: The design of this research is of a descriptive, bibliographic documentary type. The method is Analytical - Synthetic. The technique is bibliographic review. Conclusions: Although the future of stem cell therapy in bone regeneration is quite promising, so far in vitro studies are still being carried out in animals, so it has not yet been used in humans.
Stem cells have been considered as the future of regenerative dentistry. For some years, stem cells of dental origin have attracted the attention of the medical sciences due to the multiple benefits that have been obtained in in vitro studies as well as their ease of obtaining. This type of cells have the ability to self-renew and differentiate into cells such as bone-odontogenic, adipogenic and neurogenic. Currently, research is being carried out for its study and to determine its possible future applications, the oral cavity is a stem cell niche. Stem cells of dental origin have been found in the following locations: the pulp, the periodontal ligament, exfoliated primary teeth, in the dental papilla and the dental follicle. Objective: To describe how stem cells of dental origin influence bone regeneration. Methodology: The design of this research is of a descriptive, bibliographic documentary type. The method is Analytical - Synthetic. The technique is bibliographic review. Conclusions: Although the future of stem cell therapy in bone regeneration is quite promising, so far in vitro studies are still being carried out in animals, so it has not yet been used in humans.
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CELULAS MADRE, REGENERACION OSEA, PREVALENCIA