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http://hdl.handle.net/10201/59682
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Título: | Effect of regenerative factor rich plasma, P substance and fetal calf serum on the growth of epithelial cells in the cornea. Comparative experimental study |
Fecha de publicación: | 2013 |
Editorial: | F. Hernández y Juan F. Madrid. Universidad de Murcia. Departamento de Biología Celular e Histología |
Cita bibliográfica: | Histology and Histopathology, vol. 28, nº 8 (2013) |
ISSN: | 1699-5848 0213-3911 |
Materias relacionadas: | CDU::6 - Ciencias aplicadas::61 - Medicina::617 - Cirugía. Ortopedia. Oftalmología |
Palabras clave: | Plasma Cornea |
Resumen: | Purpose. The goal of this study was to evaluate the experimental effectiveness of Regenerative Factor Rich Plasma (RFRP) of human blood versus Fetal Bovim Serum (FBS) and neuropeptide Substance P (SP) on corneal epithelium cell proliferation. Method. Rabbit corneal epithelium cell (CCL-60) growth was compared between different RFRP fractions, FBS and with the neuropeptide Substance P. The ability of the RFRP fractions and SP to revert the inhibitory effect of the CsA was also evaluated. Results. All groups showed an increase (p<0.001) in corneal epithelial cell growth compared with the control group. The maximum capacity of cell growth was obtained with dilutions of 50% in the FBS, RFRP-I, RFRP -II, RFRP-III groups and with 100nM of SP. The highest growth was observed with 50% FBS, RFRP-I and RFRP-II. The group with SP and RFRP-III had significantly lower growth (p<0.001). When the NK1 receptor antagonist CsA was added at a dose of IC50, we found a significant decrease in cell growth (p<0.001) in all culture conditions, including the control group. The decrease was similar in all groups, but was especially pronounced in RFRP-II. RFRP I, II and III promoted growth more than SFB 10%. Conclusion. The RFRP of human blood promotes the growth of corneal epithelial cells in a significantly more efficient manner than FSB and SP. RFRP can be effective both in cell cultures and stem cell cultures. |
Autor/es principal/es: | Márquez de Aracena del Cid, R. Pérez Ordoñez, A. |
URI: | http://hdl.handle.net/10201/59682 |
Tipo de documento: | info:eu-repo/semantics/article |
Número páginas / Extensión: | 7 |
Derechos: | info:eu-repo/semantics/openAccess |
Aparece en las colecciones: | Vol.28, nº 8 (2013) |
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Fichero | Descripción | Tamaño | Formato | |
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Marquez-de-Aracena-28-1065-1071-2013.pdf | 1,13 MB | Adobe PDF | ![]() Visualizar/Abrir |
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