Tesis
Influência do tempo de armazenamento nas concentrações de metaloprotease-1 e ácido hialurônico em membrana amniótica canina e seus efeitos sobre os resultados clínicos em ceratites ulcerativas complicadas de cães
Fecha
2021-02-24Registro en:
DOWER, Nathalie Moro Bassil. Influência do tempo de armazenamento nas concentrações de metaloprotease-1 e ácido hialurônico em membrana amniótica canina e seus efeitos sobre os resultados clínicos em ceratites ulcerativas complicadas de cães. 2021. 78 f. Tese (Doutorado em Ciências Veterinárias) - Universidade Federal de Mato Grosso, Faculdade de Medicina Veterinária, Cuiabá, 2021.
Autor
Ribeiro, Alexandre Pinto
Aguiar, Daniel Moura de
http://lattes.cnpq.br/8668503323187464
http://lattes.cnpq.br/4240978611644316
Ribeiro, Alexandre Pinto
253.821.398-30
http://lattes.cnpq.br/4240978611644316
Gomes, Lianna Ghisi
019.479.861-55
http://lattes.cnpq.br/4848077371685785
253.821.398-30
603.780.181-91
Souza, Roberto Lopes de
636.664.720-87
http://lattes.cnpq.br/7447876802000519
Lima, Tiago Barbalho
010.887.113-40
http://lattes.cnpq.br/0430028065002989
Silva, Miguel Ladino
.
http://lattes.cnpq.br/6587323620645854
Institución
Resumen
This study aimed to determine the concentrations of tissue inhibitor of matrix metalloproteinase-1 (TIMP-1) and hyaluronic acid (HA) in canine amniotic membranes (AMs) cryopreserved for different time points. The outcomes of complicated corneal defects of dogs repaired with AM stored for the same time points were also evaluated. Ten canine AMs were stored in Dulbeccos´s Modified Eagle Medium with glycerol (1:1) at −80°C. AMs were cryopreserved for short (stored for 2- 50 days), medium (92-210 days), or long term (256-357 days). TIMP-1 and HA were quantified by ELISA. Twenty-one dogs that had an AM transplantation to restore deep or perforating corneal wounds were selected. Data obtained between donor AM valuations and clinical results were compared statistically between storage times and with the results obtained in the eyes repaired with AMs stored for different periods.