Association for the Advancement of Tissue Engineering Cell Based Technologies & Therapies (a4tec)—associaâo

Association for the Advancement of Tissue Engineering and Cell Based Technologies & Therapies (a4tec) - Associacão

Fátima Raquel Azevedo Maia

Rui Luis Gonçalves Dos Reis

Rui Luís Gonçalves Dos Reis

Joaquim Miguel Antunes Correia De Oliveira

Simone Dos Santos Silva

Hajer Radhouani

Cristiana Da Mota Martins Gonçalves

The present disclosure relates to a composition for the release of the bioactive substance comprising: sucrose acetate isobutyrate dissolved in an ionic liquid and an additive selected from the list consisting of: chitin, silk fibroin, cellulose, alginate, chitosan, gellan gum, dextrin, collagen, guar gum, carregeenan, heparin, kefiran, or mixtures thereof. By taking advantage of the properties of an ionic liquid (IL), in particular 1-butyl-imidazolium acetate (BMIMAc), it was possible to achieve a good dissolution of SAIB, which combined with chitin and/or silk, natural polymers, allows the development of the structures with different shape and sizes.

Sucrose acetate isobutyrate-based compositions, methods and uses thereof

Growing community of inventors

Vila do Conde, Portugal

Fátima Raquel Azevedo Maia