2004
DOI: 10.1590/s0004-27492004000200007
|View full text |Cite
|
Sign up to set email alerts
|

Avaliação espectrofotométrica do azul de Evans na reação inflamatória da córnea: estudo experimental em coelhos

Abstract: Avaliação espectrofotométrica do azul de Evans na reação inflamatória da córnea: estudo experimental em coelhosObjetivo: Constatar a presença do azul de Evans na córnea normal estipulando o período de tempo de concentração máxima do corante após inoculação endovenosa e estudar a permeabilidade vascular em modelo animal da inflamação corneal induzida por queimadura química por meio de injeção de azul de Evans. Métodos: Cinquenta coelhos foram divididos em 3 grupos: Grupo I (25 animais): injetou-se 20 mg/kg de a… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1

Citation Types

1
1
0
3

Year Published

2011
2011
2021
2021

Publication Types

Select...
5
2

Relationship

2
5

Authors

Journals

citations
Cited by 8 publications
(5 citation statements)
references
References 29 publications
1
1
0
3
Order By: Relevance
“…In this test, sub-Fr 10-28 inhibited the edema formation, and considering that subFr 10-28 was able to inhibit the licking time only in the second phase of formalin test (inflammatory phase), it is very likely to considerate that the ear edema inhibition be due to the anti-inflammatory molecules present in this fraction. Corroborating with the presence of antiinflammatory compound in sub-Fr 10-28 , we observed a reduction in vascular permeability, an effect produce by anti-inflammatory drugs (Gehlen et al, 2004).…”
Section: Discussionsupporting
confidence: 65%
“…In this test, sub-Fr 10-28 inhibited the edema formation, and considering that subFr 10-28 was able to inhibit the licking time only in the second phase of formalin test (inflammatory phase), it is very likely to considerate that the ear edema inhibition be due to the anti-inflammatory molecules present in this fraction. Corroborating with the presence of antiinflammatory compound in sub-Fr 10-28 , we observed a reduction in vascular permeability, an effect produce by anti-inflammatory drugs (Gehlen et al, 2004).…”
Section: Discussionsupporting
confidence: 65%
“…The normal cornea is avascular and transparent, and its nutrition depends mainly on the blood vessels of the limbus, the aqueous humuor, and tears; however, in the terminal stages of several conditions including KCS, chronic hypoxia and prolonged inflammation stimulate the proliferation of limbus vessels, leading to a loss of transparency and consequent loss of visual acuity (10,11) . In our study, all animals with moderate to severe KCS had important inflammation and a large number of corneal vessels, which were significantly reduced after transplantation.…”
Section: Discussionmentioning
confidence: 99%
“…Após o procedimento anestésico, os animais foram submetidos à queimadura corneana do olho direito com hidróxido de sódio (NaOH) a 1 N (15) , embebido em papel filtro com 3 mm de diâmetro, aplicado durante 20 segundos na córnea superior tangencial porém sem contato direto com o limbo (16) . Após o procedimento, a córnea foi irrigada com 20 ml de soro fisiológico a 0,9%.…”
Section: Métodosunclassified