Shima Motamedi

School of Veterinary Medicine, Razi University, Kermanshah, Iran

[ 1 ] - Stability Improvement of Immobilized a-amylase using Nano Pore Zeolite

Background: Enzyme engineering by immobilization techniques has proven to be well compatible with the other chemical or biological approaches aiming to improve enzyme’s functions and stability. Zeolites are porous alumino-silicates with a wide range of porosity and particle size along with the other remarkable properties such as high surface area, high stability against a wide range temperature...

[ 2 ] - Immobilization of the Alkaline Phosphatase on Collagen Surface via Cross-Linking Method

Background: Collagen, the most abundant protein in the human body, and as an extracellular matrix protein, has an important role in the fiber formation. This feature of the collagen renders  establishment of the structural skeleton in tissues. Regarding specific features associated with the collagen, such as, formation of the porous structure, permeability and hydrophilicity, it can also be use...