Quantification of growth factors by using a new system for obtaining platelet-rich plasma
NAGIOS: RODERIC FUNCIONANDO

Quantification of growth factors by using a new system for obtaining platelet-rich plasma

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Quantification of growth factors by using a new system for obtaining platelet-rich plasma

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dc.contributor.author Lorente Pérez-Sierra, Antonio es
dc.contributor.author Ortega Aranegui, Ricardo es
dc.contributor.author Martín Ares, María es
dc.contributor.author López Quiles Martínez, Juan es
dc.contributor.author Martínez González, José María es
dc.date.accessioned 2017-07-26T11:20:31Z
dc.date.available 2017-07-26T11:20:31Z
dc.date.issued 2011 es
dc.identifier.uri http://hdl.handle.net/10550/60129
dc.description.abstract Objective: To verify the performance of a new method for obtaining platelet-rich plasma, while avoiding contamination of the sample during its processing. Study Design: Twenty healthy patients were selected, from whom 21 ml of blood was extracted. We then pro-Design: extracted. We proceeded to study the platelets and growth factors in basal blood after centrifuging the sample by using a new closed system for obtaining platelet-rich plasma (PRP). Results: After centrifuging the blood sample, double the amount of platelets as that found in basal blood was obtained. Of the four growth factors analyzed, only the factor similar to insulin (IGF) contained the same concentration after the centrifuge process. The platelet-derived growth factor (PDGF) and the vascular growth factor (VGF) were multiplied by six with respect to the basal values and disproportionately increased the levels of the transforming growth factor ? (TGF-?). Conclusions: The new closed method for obtaining PRP, after avoiding contamination of the sample following its use, offers levels of platelet concentrate and growth factors necessary for regeneration. © Medicina Oral S. L. es
dc.source Lorente Pérez-Sierra, Antonio ; Ortega Aranegui, Ricardo ; Martín Ares, María ; López Quiles Martínez, Juan ; Martínez González, José María. Quantification of growth factors by using a new system for obtaining platelet-rich plasma. En: Medicina oral, patología oral y cirugía bucal. Ed. inglesa, 16 4 2011: 28- es
dc.title Quantification of growth factors by using a new system for obtaining platelet-rich plasma es
dc.type info:eu-repo/semantics/article en
dc.type info:eu-repo/semantics/publishedVersion en
dc.subject.unesco UNESCO::CIENCIAS MÉDICAS es
dc.identifier.doi 10.4317/medoral.16.e614 es

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