| Full text | |
| Author(s): |
Toniato, Tatiane Venturott
[1]
;
Stocco, Thiago Domingues
[2, 3]
;
Martins, Danilo dos Santos
[4]
;
Santanna, Luciana Barros
[5]
;
Tim, Carla Roberta
[6]
;
Marciano, Fernanda Roberta
[7]
;
Silva-Filho, Edson Cavalcanti
[8]
;
Campana-Filho, Sergio Paulo
[4]
;
Lobo, Anderson de Oliveira
[8]
Total Authors: 9
|
| Affiliation: | [1] Univ Vale Paraiba, Inst Res & Dev, Sao Paulo - Brazil
[2] Univ Estadual Campinas, Fac Med Sci, Sao Paulo - Brazil
[3] Univ Santo Amaro, Fac Physiotherapy, Sao Paulo - Brazil
[4] Univ Sao Paulo, Sao Carlos Inst Chem, Sao Paulo - Brazil
[5] Univ Vale Paraiba, Lab Immunol, Sao Paulo - Brazil
[6] Brasil Univ, Sci & Technol Inst, Sao Paulo - Brazil
[7] Univ Fed Piaui, Dept Phys, Teresina, Piaui - Brazil
[8] UFPI Fed Univ Piaui, Dept Mat Engn, LIMAV Interdisciplinary Lab Adv Mat, Teresina, Piaui - Brazil
Total Affiliations: 8
|
| Document type: | Journal article |
| Source: | INTERNATIONAL JOURNAL OF POLYMERIC MATERIALS; v. 69, n. 15, p. 961-970, OCT 12 2020. |
| Web of Science Citations: | 6 |
| Abstract | |
A hybrid hydrogel combining collagen and chitosan (Ch) and human amniotic membranes (AM) were produced. To produce hybrid hydrogels, a fixed concentration of chitosan (2%) was used, adding AM as a booster at the concentrations of 2.5, 5.0. and 10.0% (w/w). DSC curves showed the denaturation of collagen. The swelling capacity of hydrogels ranged between 333 +/- 19% and 368 +/- 28%. The groups Ch-1.0 mg/mL and Ch-2.0 mg/mL had an elastic modulus 27% higher than the other groups. {[}GRAPHICS] . (AU) | |
| FAPESP's process: | 16/01584-4 - Hydrogels of amniotic membrane and poly(ethylene glycol) (PEG) to the regeneration cartilaginous tissue |
| Grantee: | Tatiane Venturott Toniato |
| Support Opportunities: | Scholarships in Brazil - Master |