Estudio de citotoxicidad y adhesión de células humanas de osteosarcoma en ti6al4v superficialmente modificado


Authors

  • Javier Enrique Gómez R.
  • Luis Emilio Forero Gómez
  • Patricia Escobar Rivero
  • Wilfredo Valdivieso Q.

Abstract

El crecimiento y adhesión celular sobre biomateriales depende de las características superficiales de los materiales empleados, recubrimientos realizados sobre ellos y su grado de citotoxicidad. En este trabajo se evaluó la biocompatibilidad y adhesión de células de osteosarcoma humano (HOS) sobre Ti6Al4V pulido mecánicamente y anodizado; con rugosidades en un rango de 2 – 10 μm. Las células fueron cultivadas en un medio RPMI-1640, suero bovino 10%, en un período de 9 a 72 horas. Ninguno de los sobrenadantes fue toxico para las células y no se observaron diferencias en la adhesión celular entre los diferentes tipos de discos.

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Published

2007-07-30

How to Cite

Gómez R., J. E., Forero Gómez, L. E., Escobar Rivero, P., & Valdivieso Q., W. (2007). Estudio de citotoxicidad y adhesión de células humanas de osteosarcoma en ti6al4v superficialmente modificado. Scientia Et Technica, 1(36). Retrieved from https://revistas.utp.edu.co/index.php/revistaciencia/article/view/4933

Issue

Vol. 1 No. 36 (2007)

Section

Mecánica

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