Paper Title:
BSA Adsorption on Hydroxyapatite after Thermal Treatment
  Abstract

Adsorption experiments of bovine serum albumin on hydroxyapatite previously annealed at temperatures up to 1100°C was performed at 37°C and phosphate buffer, pH 6.0. Kinetic process was very efficient and irreversible for low phosphate buffer concentration. Thermal treatment contributed to the decrease of bovine serum albumin immobilization indicating that sorption process depended on HA specific surface area and the number of surface active sites. However, it was verified that particle size was also an important parameter for bovine serum albumin immobilization.

  Info
Periodical
Key Engineering Materials (Volumes 361-363)
Main Theme
Edited by
Guy Daculsi and Pierre Layrolle
Pages
127-130
DOI
10.4028/www.scientific.net/KEM.361-363.127
Citation
E. Mavropoulos, N. C.C. da Rocha, M. H. M. Rocha-Leão, A. M. Rossi, "BSA Adsorption on Hydroxyapatite after Thermal Treatment", Key Engineering Materials, Vols. 361-363, pp. 127-130, 2008
Online since
November 2007
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