Your browser doesn't support javascript.
loading
Expression of RAGE-1 gene in acute myeloid leukemia / 中国实验血液学杂志
Article de Zh | WPRIM | ID: wpr-325220
Bibliothèque responsable: WPRO
ABSTRACT
The purpose of this study was to detect the expression of RAGE-1 transcript in the bone marrow mononuclear cells (BMMNC) from patients with acute myeloid leukemia (AML) and to investigate the relationship of RAGE-1 expression level with clinical variables. The expression level of RAGE-1 gene in BMMNC from 94 newly diagnosed AML patients was measured using RQ-PCR. The relationship between RAGE-1 expression level and clinical parameters (age, sex, blood cell counts, diagnosis and prognosis) was investigated, and the levels of RAGE-1 expression were compared in patients before and after treatment. The results showed that overexpression of RAGE-1 transcript was found in 28% (26/94) AML patients (1.34 - 16.34, median 3.07). No significant difference was observed in sex, age, blood parameters and FAB subtypes between the groups with and without RAGE-1 overexpression. There was also no significant difference in the frequency of RAGE-1 overexpression among different cytogenetic risk groups and among the patients with different types of karyotypes. The level of RAGE-1 transcript significantly decreased in those patients obtained complete remission after treatment. The overall survival of AML patients with RAGE-1 overexpression was similar as that in those without RAGE-1 overexpression. It is concluded that RAGE-1 overexpression is a common event in AML, but has no impact on the prognosis of patients.
Sujet(s)
Texte intégral: 1 Indice: WPRIM Sujet Principal: Pronostic / Leucémie aigüe myéloïde / Expression des gènes / Lignée cellulaire tumorale / Génétique / Caryotypage Type d'étude: Prognostic_studies Limites du sujet: Adolescent / Adult / Aged / Aged80 / Female / Humans / Male langue: Zh Texte intégral: Journal of Experimental Hematology Année: 2013 Type: Article
Texte intégral: 1 Indice: WPRIM Sujet Principal: Pronostic / Leucémie aigüe myéloïde / Expression des gènes / Lignée cellulaire tumorale / Génétique / Caryotypage Type d'étude: Prognostic_studies Limites du sujet: Adolescent / Adult / Aged / Aged80 / Female / Humans / Male langue: Zh Texte intégral: Journal of Experimental Hematology Année: 2013 Type: Article