Evaluación del efecto de Zoledronato, Atorvastatina y su combinación, en células madre de pulpa dental (DPSC) y osteoblastos diferenciados a partir de DPSC, en la expresión de genes relacionados con la diferenciación celular, maduración e interacciones osteoblasto/osteoclasto

ilustraciones, fotografías, grafica

Autores:
Castillo Castillo, Edith Yuliana
Tipo de recurso:
Fecha de publicación:
2021
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/81919
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/81919
https://repositorio.unal.edu.co/
Palabra clave:
610 - Medicina y salud::615 - Farmacología y terapéutica
Enfermedades Óseas
Difosfonatos
Bone Diseases
Diphosphonates
Células madre de pulpa dental (DPSC),
Osteogénesis
Osteonecrosis de los maxilares inducida por medicamentos
Ácido zoledronico
Atorvastatina
Dental pulp stem cell (DPSC)
Osteoblastic differentiation
Drug-induced osteonecrosis of the jaw
Zoledronic acid
Atorvastatin
Rights
openAccess
License
Atribución-NoComercial 4.0 Internacional
id UNACIONAL2_7d67c56d94da829ec5586637d3def8e3
oai_identifier_str oai:repositorio.unal.edu.co:unal/81919
network_acronym_str UNACIONAL2
network_name_str Universidad Nacional de Colombia
repository_id_str
dc.title.spa.fl_str_mv Evaluación del efecto de Zoledronato, Atorvastatina y su combinación, en células madre de pulpa dental (DPSC) y osteoblastos diferenciados a partir de DPSC, en la expresión de genes relacionados con la diferenciación celular, maduración e interacciones osteoblasto/osteoclasto
dc.title.translated.eng.fl_str_mv Evaluation of the effect of Zoledronate, Atorvastatin and their combination, in dental pulp stem cells (DPSC) and differentiated osteoblasts from DPSC, in the expression of genes related to the cell differentiation, maturation and interactions osteoblast/osteoclast
title Evaluación del efecto de Zoledronato, Atorvastatina y su combinación, en células madre de pulpa dental (DPSC) y osteoblastos diferenciados a partir de DPSC, en la expresión de genes relacionados con la diferenciación celular, maduración e interacciones osteoblasto/osteoclasto
spellingShingle Evaluación del efecto de Zoledronato, Atorvastatina y su combinación, en células madre de pulpa dental (DPSC) y osteoblastos diferenciados a partir de DPSC, en la expresión de genes relacionados con la diferenciación celular, maduración e interacciones osteoblasto/osteoclasto
610 - Medicina y salud::615 - Farmacología y terapéutica
Enfermedades Óseas
Difosfonatos
Bone Diseases
Diphosphonates
Células madre de pulpa dental (DPSC),
Osteogénesis
Osteonecrosis de los maxilares inducida por medicamentos
Ácido zoledronico
Atorvastatina
Dental pulp stem cell (DPSC)
Osteoblastic differentiation
Drug-induced osteonecrosis of the jaw
Zoledronic acid
Atorvastatin
title_short Evaluación del efecto de Zoledronato, Atorvastatina y su combinación, en células madre de pulpa dental (DPSC) y osteoblastos diferenciados a partir de DPSC, en la expresión de genes relacionados con la diferenciación celular, maduración e interacciones osteoblasto/osteoclasto
title_full Evaluación del efecto de Zoledronato, Atorvastatina y su combinación, en células madre de pulpa dental (DPSC) y osteoblastos diferenciados a partir de DPSC, en la expresión de genes relacionados con la diferenciación celular, maduración e interacciones osteoblasto/osteoclasto
title_fullStr Evaluación del efecto de Zoledronato, Atorvastatina y su combinación, en células madre de pulpa dental (DPSC) y osteoblastos diferenciados a partir de DPSC, en la expresión de genes relacionados con la diferenciación celular, maduración e interacciones osteoblasto/osteoclasto
title_full_unstemmed Evaluación del efecto de Zoledronato, Atorvastatina y su combinación, en células madre de pulpa dental (DPSC) y osteoblastos diferenciados a partir de DPSC, en la expresión de genes relacionados con la diferenciación celular, maduración e interacciones osteoblasto/osteoclasto
title_sort Evaluación del efecto de Zoledronato, Atorvastatina y su combinación, en células madre de pulpa dental (DPSC) y osteoblastos diferenciados a partir de DPSC, en la expresión de genes relacionados con la diferenciación celular, maduración e interacciones osteoblasto/osteoclasto
dc.creator.fl_str_mv Castillo Castillo, Edith Yuliana
dc.contributor.advisor.none.fl_str_mv Aristizabal, Fabio
García Robayo, Dabeiba Adriana
dc.contributor.author.none.fl_str_mv Castillo Castillo, Edith Yuliana
dc.contributor.researchgroup.spa.fl_str_mv Farmacogenética del Cáncer
dc.subject.ddc.spa.fl_str_mv 610 - Medicina y salud::615 - Farmacología y terapéutica
topic 610 - Medicina y salud::615 - Farmacología y terapéutica
Enfermedades Óseas
Difosfonatos
Bone Diseases
Diphosphonates
Células madre de pulpa dental (DPSC),
Osteogénesis
Osteonecrosis de los maxilares inducida por medicamentos
Ácido zoledronico
Atorvastatina
Dental pulp stem cell (DPSC)
Osteoblastic differentiation
Drug-induced osteonecrosis of the jaw
Zoledronic acid
Atorvastatin
dc.subject.other.spa.fl_str_mv Enfermedades Óseas
Difosfonatos
dc.subject.other.eng.fl_str_mv Bone Diseases
Diphosphonates
dc.subject.proposal.spa.fl_str_mv Células madre de pulpa dental (DPSC),
Osteogénesis
Osteonecrosis de los maxilares inducida por medicamentos
Ácido zoledronico
Atorvastatina
dc.subject.proposal.eng.fl_str_mv Dental pulp stem cell (DPSC)
Osteoblastic differentiation
Drug-induced osteonecrosis of the jaw
Zoledronic acid
Atorvastatin
description ilustraciones, fotografías, grafica
publishDate 2021
dc.date.issued.none.fl_str_mv 2021
dc.date.accessioned.none.fl_str_mv 2022-08-16T18:55:46Z
dc.date.available.none.fl_str_mv 2022-08-16T18:55:46Z
dc.type.spa.fl_str_mv Trabajo de grado - Maestría
dc.type.driver.spa.fl_str_mv info:eu-repo/semantics/masterThesis
dc.type.version.spa.fl_str_mv info:eu-repo/semantics/acceptedVersion
dc.type.content.spa.fl_str_mv Text
dc.type.redcol.spa.fl_str_mv http://purl.org/redcol/resource_type/TM
status_str acceptedVersion
dc.identifier.uri.none.fl_str_mv https://repositorio.unal.edu.co/handle/unal/81919
dc.identifier.instname.spa.fl_str_mv Universidad Nacional de Colombia
dc.identifier.reponame.spa.fl_str_mv Repositorio Institucional Universidad Nacional de Colombia
dc.identifier.repourl.spa.fl_str_mv https://repositorio.unal.edu.co/
url https://repositorio.unal.edu.co/handle/unal/81919
https://repositorio.unal.edu.co/
identifier_str_mv Universidad Nacional de Colombia
Repositorio Institucional Universidad Nacional de Colombia
dc.language.iso.spa.fl_str_mv spa
language spa
dc.relation.indexed.spa.fl_str_mv RedCol
LaReferencia
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dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.license.spa.fl_str_mv Atribución-NoComercial 4.0 Internacional
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dc.format.extent.spa.fl_str_mv 63 páginas
dc.format.mimetype.spa.fl_str_mv application/pdf
dc.publisher.spa.fl_str_mv Universidad Nacional de Colombia
dc.publisher.program.spa.fl_str_mv Bogotá - Ciencias - Maestría en Ciencias - Farmacología
dc.publisher.department.spa.fl_str_mv Departamento de Farmacia
dc.publisher.faculty.spa.fl_str_mv Facultad de Ciencias
dc.publisher.branch.spa.fl_str_mv Universidad Nacional de Colombia - Sede Bogotá
institution Universidad Nacional de Colombia
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spelling Atribución-NoComercial 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Aristizabal, Fabio196f772bcb4f1fb1e8c0176079d58f54600García Robayo, Dabeiba Adrianaf3ce547d55789bc80c5cf56f4ccc55aeCastillo Castillo, Edith Yuliana5093b92d0db9b78d4bfc1b1338249a5dFarmacogenética del Cáncer2022-08-16T18:55:46Z2022-08-16T18:55:46Z2021https://repositorio.unal.edu.co/handle/unal/81919Universidad Nacional de ColombiaRepositorio Institucional Universidad Nacional de Colombiahttps://repositorio.unal.edu.co/ilustraciones, fotografías, graficaIntroducción: Los bifosfonatos (BP´s) son medicamentos para la prevención y tratamiento de enfermedades metabólicas óseas, inhiben la vía del mevalonato, que genera pérdida de función de los osteoclastos, esta vía también es afectada por las estatinas, medicamentos usados para la prevención y manejo de enfermedades cardiovasculares, sin embargo, son escasos los estudios que evalúan in vitro procesos de osteogénesis en células tratadas con cada uno de estos medicamentos de forma aislada y combinada. Objetivo: evaluar el efecto de Zoledronato, atorvastatina y su combinación, en células madre de pulpa dental (DPSC) y osteoblastos (OB) diferenciados a partir de estas, en la expresión de los genes COL1A1, OSC, BMP2, RUNX2, OSX, OPG, RANKL. Métodos: se realizaron cultivos celulares de DPSC y OB, tratadas con Zolendronato, Atorvastatina y su combinación, para hallar la concentración efectiva 30, 50 y 70; posteriormente se evaluó la expresión de genes relacionados con metabolismo óseo. Resultados: Las curvas dosis respuesta para los tratamientos individuales ATV o ZOL mostraron un comportamiento antagonista dependiente de dosis, combinaciones ATV+ZOL en altas concentraciones inducen muerte celular y para DPSC las menores concentraciones generan un efecto proliferativo. La expresión génica en DPSC fue con tendencia a la osteogénesis a concentraciones bajas de los fármacos individuales y en combinación, para el caso de los OB la respuesta fue inhibitoria principalmente en las combinaciones. Conclusiones: La respuesta a ATV y ZOL son dependientes del tipo celular y la dosis empleada, en las DPSC los dos fármacos tienen acción agonista, y en los osteoblastos diferenciados levemente antagonista. (Texto tomado de la fuente)Introduction: Bisphosphonates are drugs for the prevention and treatment of bone metabolic diseases, they inhibit the mevalonate pathway, which causes loss of osteoclast function; this pathway is also affected by statins, drugs used for the prevention and management of cardiovascular diseases, however, there are few studies that evaluate in vitro processes of osteogenesis in cells treated with each of these drugs in isolation and in combination. Purpose: To evaluate the effect of Zoledronate, atorvastatin and its combination, on dental pulp stem cells (DPSC) and osteoblasts (OB) differentiated from DPSC on the expression of the genes COL1A1, OSC, BMP2, RUNX2, OSX, OPG and RANKL. Methods: Cell cultures of DPSC and OB were performed, treated with Zolendronate, Atorvastatin and their combination, to find the effective concentration 30, 50 and 70; subsequently, the expression of genes related to bone metabolism was evaluated. Results: The dose response curves for the individual ATV or ZOL treatments showed a dose-dependent antagonistic behavior, and their combinations in high concentrations induce cell death, and for DPSC the lower concentrations generate a proliferative effect. The gene expression in DPSC was with a tendency to osteogenesis at low concentrations of the individual drugs and in combination, in the case of the OB, the response was inhibitory, especially in the combinations. Conclusion: The response to ATV and ZOL are dependent on the cell type and the dose used, in DPSC the two drugs have an agonist action, and in differentiated osteoblasts slightly antagonistic.MaestríaMagíster en Ciencias - FarmacologíaEstudio descriptivo experimental in vitro en donde se realizaron cultivos de células madre derivadas de la pulpa dental (DPSC) y osteoblastos diferenciados a partir de DPSC, tratadas con Zoledronato, Atorvastatina y su combinación.63 páginasapplication/pdfspaUniversidad Nacional de ColombiaBogotá - Ciencias - Maestría en Ciencias - FarmacologíaDepartamento de FarmaciaFacultad de CienciasUniversidad Nacional de Colombia - Sede Bogotá610 - Medicina y salud::615 - Farmacología y terapéuticaEnfermedades ÓseasDifosfonatosBone DiseasesDiphosphonatesCélulas madre de pulpa dental (DPSC),OsteogénesisOsteonecrosis de los maxilares inducida por medicamentosÁcido zoledronicoAtorvastatinaDental pulp stem cell (DPSC)Osteoblastic differentiationDrug-induced osteonecrosis of the jawZoledronic acidAtorvastatinEvaluación del efecto de Zoledronato, Atorvastatina y su combinación, en células madre de pulpa dental (DPSC) y osteoblastos diferenciados a partir de DPSC, en la expresión de genes relacionados con la diferenciación celular, maduración e interacciones osteoblasto/osteoclastoEvaluation of the effect of Zoledronate, Atorvastatin and their combination, in dental pulp stem cells (DPSC) and differentiated osteoblasts from DPSC, in the expression of genes related to the cell differentiation, maturation and interactions osteoblast/osteoclastTrabajo de grado - Maestríainfo:eu-repo/semantics/masterThesisinfo:eu-repo/semantics/acceptedVersionTexthttp://purl.org/redcol/resource_type/TMRedColLaReferenciaAbdik, H., Avşar Abdik, E., Turan, D., Doğan, A., Demirci, S., & Şahin, F. 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Fundamental and Clinical Pharmacology, 28(5), 583– 592. https://doi.org/10.1111/fcp.12050EstudiantesGrupos comunitariosInvestigadoresMaestrosMedios de comunicaciónPadres y familiasPersonal de apoyo escolarProveedores de ayuda financiera para estudiantesPúblico generalORIGINAL1032372790.2022.pdf1032372790.2022.pdfTesis de Maestría en Ciencias - Farmacologíaapplication/pdf1389928https://repositorio.unal.edu.co/bitstream/unal/81919/3/1032372790.2022.pdf2f56db24be3ffd08804690da0ba92e95MD53LICENSElicense.txtlicense.txttext/plain; charset=utf-84074https://repositorio.unal.edu.co/bitstream/unal/81919/4/license.txt8153f7789df02f0a4c9e079953658ab2MD54THUMBNAIL1032372790.2022.pdf.jpg1032372790.2022.pdf.jpgGenerated Thumbnailimage/jpeg4182https://repositorio.unal.edu.co/bitstream/unal/81919/5/1032372790.2022.pdf.jpgc8ce38b290c24ee411fb6c362e59d2b3MD55unal/81919oai:repositorio.unal.edu.co:unal/819192024-08-08 23:11:49.18Repositorio Institucional Universidad Nacional de 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