Effect of phenolic extracts from different extra-virgin olive oil varieties on osteoblastlike cells
Metadatos
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Melguizo Rodríguez, Lucía Raquel; Ramos-Torrecillas, Javier; Manzano Moreno, Francisco Javier; Illescas Montes, Rebeca; Rivas, Ana; Ruiz Rodríguez, Concepción; Luna Bertos, María Elvira De; García-Martínez, OlgaEditorial
Calogero Caruso, University of Palermo, ITALY
Fecha
2018-04-26Referencia bibliográfica
Melguizo-RodrõÂguez L, Ramos-Torrecillas J, Manzano-Moreno FJ, Illescas-Montes R, Rivas A, Ruiz C, et al. (2018) Effect of phenolic extracts from different extra-virgin olive oil varieties on osteoblast-like cells. PLoS ONE 13(4). [http://hdl.handle.net/10481/54459]
Patrocinador
This study was supported by the Ministerio de EducacioÂn, Cultura y Deporte (https:// www.mecd.gob.es/mecd/servicios-al-ciudadano- mecd/catalogo/general/educacion/998758/ficha/ 998758-2015#dr[5]) grant FPU15-05635 to LucõÂa Melguizo-RodrõÂguez, the research group BIO277 (Junta de AndalucõÂa) and Department of Nursing.Resumen
The reported incidence of osteoporosis is lower in countries in which the Mediterranean diet
predominates, and this apparent relationship may be mediated by the phenolic compounds
present in olive oil. The objective of this study was to determine the effect of phenolic
extracts from different varieties of extra-virgin olive oil (Picual, Arbequina, Picudo, and Hojiblanca)
on the differentiation, antigenic expression, and phagocytic capacity of osteoblastlike
MG-63 cells. At 24 h of treatment a significant increase in phosphatase alkaline activity
and significant reductions in CD54, CD80, and HLA-DR expression and in phagocytic activity
were observed in comparison to untreated controls. The in vitro study performed has
demonstrated that phenolic compounds from different extra virgin olive oil varieties can
modulate different parameters related to osteoblast differentiation and function.