Preliminary study on gene expression profile of endometrial adenocarcinoma / 中华肿瘤杂志
Chinese Journal of Oncology
; (12): 464-467, 2003.
Article
em Zh
| WPRIM
| ID: wpr-347401
Biblioteca responsável:
WPRO
ABSTRACT
<p><b>OBJECTIVE</b>To determine candidate genes of endometrial adenocarcinoma.</p><p><b>METHODS</b>To compare the gene expression profile in 2 endometrial adenocarcinoma tissues and 2 normal endometria by HGEC-40s GeneChip probe including 4096 genes array. Expression differences between normal and malignant tissue groups were measured by GenePixPro3.0 software.</p><p><b>RESULTS</b>350 genes with a ratio below 0.5 and above 2.0 showed discrimination between normal and malignant groups. Thirty three genes with ratio above 3 were up-regulated, forty-four genes with ratio below 0.3 were down-regulated.</p><p><b>CONCLUSION</b>The overexpression of oncogenes with their disturbed or constitutively activated signal transduction cascades alone or in combination with the mutation-induced silencing of tumor suppressor genes is associated with malignant transformation.</p>
Texto completo:
1
Base de dados:
WPRIM
Assunto principal:
Adenocarcinoma
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Neoplasias do Endométrio
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Proteínas Serina-Treonina Quinases
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Proteínas de Ciclo Celular
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Proteínas Proto-Oncogênicas c-kit
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Perfilação da Expressão Gênica
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Proteínas Ligadas por GPI
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Aurora Quinases
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Genética
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Proteínas de Membrana
Limite:
Female
/
Humans
Idioma:
Zh
Revista:
Chinese Journal of Oncology
Ano de publicação:
2003
Tipo de documento:
Article