Caracterização imunofenotípica e avaliação quantitativa do infiltrado linfocítário junto às áreas de displasia epitelial da próstata de cães adultos sexualmente intactos
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Data
2010-05
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Resumo
Canine prostatic studies have been common due
to high incidence of prostatic diseases in these animals and
similarities with alterations in human prostatic gland. Due the
high frequency of dysplasia associated with interstitial
lymphocitary infiltrate and acinar atrophy in canine prostate,
the aims in this study were the immunophenotypic
characterization and the quantitative evaluation of the same
infiltrated using anti-CD3 and anti-CD79a to T and B
lymphocytes, respectively. Forty two epithelial dysplasic lesions
were graduated in discrete (48%), moderate (38%) and
accentuated (14%). Lymphocitary periacinar infiltrate in
dysplasic areas was T type and interaction between dysplasia
grade and marker was observed, with oscillation of T and B
cells in according with epithelial dysplasia grade.
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Palavras-chave
Cão, Linfócito T, Linfócito B, CD3, CD79a, Dog, T lymphocyte, B lymphocyte
Citação
CALDEIRA, Cristiane Padrin; SANTIS, Giovana Wingeter di; BALIEIRO, Júlio César; AMORIM, Renée Laufer; MOURA, Veridiana Maria Brianezi Dignani de. Caracterização imunofenotípica e avaliação quantitativa do infiltrado linfocítário junto às áreas de displasia epitelial da próstata de cães adultos sexualmente intactos. Ciência Rural, Santa Maria, v. 40, n. 5, p. 1148-1153, maio 2010.