1991
DOI: 10.1590/s0036-46651991000300003
|View full text |Cite
|
Sign up to set email alerts
|

Imunofluorescência realizada em cérebros de camundongos infectados com vírus rábico - cepa CVS, em diferentes estágios de decomposição

Abstract: O teste de imunofluorescência (IF) foi avaliado na detecção de vírus rábico presente em cérebros de carcaças de camundongos infectados com vírus da cepa CVS, os quais foram conseguidos através de uma combinação de tratamentos, em que se variaram as temperaturas (4,25 e -20ºC) e o tempo de armazenamento. No teste de IF realizado com impressões cerebrais de carcaças que haviam sido submetidas à temperatura de 25ºC por 12 -18 h, houve maior dificuldade de visualização imediata dos corpúsculos de inclusão, enquant… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1

Citation Types

0
2
0

Year Published

1999
1999
2023
2023

Publication Types

Select...
5

Relationship

1
4

Authors

Journals

citations
Cited by 6 publications
(2 citation statements)
references
References 2 publications
0
2
0
Order By: Relevance
“…Valentini et al 10 and Vasconcellos et al 11 , using mice brains, reported that the fluorescence of rabies antigens could still be identified in materials showing advanced stage of putrefaction. The findings of the specific fluorescence in these materials varied according to the state of decomposition.…”
Section: Discussionmentioning
confidence: 99%
“…Valentini et al 10 and Vasconcellos et al 11 , using mice brains, reported that the fluorescence of rabies antigens could still be identified in materials showing advanced stage of putrefaction. The findings of the specific fluorescence in these materials varied according to the state of decomposition.…”
Section: Discussionmentioning
confidence: 99%
“…The sensitivity and specificity of FAT have been compared with those of histologic examination and the mouse inoculation test (MIT) [22]. As problematics in tropical countries such as Brazil, degradation of the sample dramatically compromises the sensitivity of FAT [23]. Compared with FAT and MIT, the reverse transcription and polymerase chain reaction (RT-PCR) to identify the RNA of rabies virus is more accurate for the diagnosis of samples partially degraded by heat [5,12,14,[17][18][19]25], although the use of this technique for routine diagnosis is still controversial [26].…”
mentioning
confidence: 99%