Expressions of survivin and GRIM-19 in prostate cancer / 中华男科学杂志
National Journal of Andrology
;
(12): 21-26, 2011.
Artigo
em Chinês
| WPRIM
| ID: wpr-266218
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the expressions of survivin and GRIM-19 in prostatic cancer tissue and their clinical implications.</p><p><b>METHODS</b>We detected the expressions of survivin and GRIM-19 in the tissues of normal prostate (NP), benign prostate hyperplasia (BPH) and prostate cancer (PCa) using immunohistochemical staining, RT-PCR and Western blot, and processed the data by SPSS12.</p><p><b>RESULTS</b>The positive rates of survivin expression were 6.25% , 18.18% and 90.62% in NP, BPH and PCa (P < 0.01), while those of GRIM-19 were 87.50%, 81.82% and 9.37% , respectively (P < 0.01). Semiquantitative RT-PCR and immunohistochemical staining showed that both survivin mRNA and survivin expressions were highly positive in PCa but negative in NP and BPH. Western blot exhibited that the survivin protein was expressed strongly in PCa but weakly in NP and BPH, while the GRIM-19 protein was expressed just contrariwise (P < 0.01).</p><p><b>CONCLUSION</b>The expressions of survivin and GRIM-19 may be closely correlated with the pathogenesis of prostate cancer.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Patologia
/
Próstata
/
Neoplasias da Próstata
/
Estudos de Casos e Controles
/
Proteínas Reguladoras de Apoptose
/
Proteínas Inibidoras de Apoptose
/
Metabolismo
/
NADH NADPH Oxirredutases
Tipo de estudo:
Estudo observacional
Limite:
Humanos
/
Masculino
Idioma:
Chinês
Revista:
National Journal of Andrology
Ano de publicação:
2011
Tipo de documento:
Artigo
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