Epigenetic regulation of estrogen receptor-αin breast cancer / 实用肿瘤学杂志
Practical Oncology Journal
;
(6): 268-271, 2014.
Artículo
en Chino
| WPRIM
| ID: wpr-499272
ABSTRACT
Recently,in the management of estrogen receptor(ER)positive breast canner,endocrine thera-py is the main treatment method;and estrogen receptor -α( ER-α) has obtained popularity as one of the most common targets .There are many known risk factors for ER function in breast canner such as ER gene mutation ;unbalanced microenvironment;signal transduction pathway disorders .While more and more attention is paid to the changes in ER expression and function induced by epigenetic aberrations .ER gene promoter methylation induces down regulation and deletion in ER expression ,which has not only a most highly incidence in epigenetic aberra-tions,but also a widen degree of research .Histone modification could influence ER -αexpression and function , either.However,the special mirco RNAs(miRNAs)are also implicated in the regulation of ER -α,and affect the therapy of tamoxifen in breast tumor .
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Tipo de estudio:
Factores de riesgo
Idioma:
Chino
Revista:
Practical Oncology Journal
Año:
2014
Tipo del documento:
Artículo
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