6533b7d3fe1ef96bd12604e5
RESEARCH PRODUCT
HYDROGELS OF HYALURONIC ACID AND alpha, beta-POLYASPARTYLHYDRAZIDE AND THEIR BIOMEDICAL AND PHARMACEUTICAL USES
Gaetano GiammonaGiovanna PitarresiFabio Salvatore Palumbosubject
Hydrogels hyaluronic acid alpha beta-polyaspartylhydrazidedescription
Compositions and products based on the chemical crosslinking of hyaluronic acid with a polyfunctional polymer having a protein-like structure, bearing hydrazido pendent groups along the polymeric chain. The polymer is preferably, alpha-beta-polyaspartylhydrazide, a biocompatible macromolecule. The materials obtained after crosslinking, specifically hydrogels, undergo a reduced chemical and enzymatic degradation, unlike the starting hyaluronic acid, and they can be used to prepare systems for applications in the biomedical and pharmaceutical field.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2005-01-01 |