Expression ofβ1 integrin, Rac1, and RhoA in invasive micropapillary breast carcinoma / 中国肿瘤临床
Chinese Journal of Clinical Oncology
;
(24): 695-700, 2017.
Artículo
en Chino
| WPRIM
| ID: wpr-617795
ABSTRACT
Objective:
To investigate the expression and significance ofβ1 integrin, Rac1, and RhoA in invasive micropapillary breast carcinoma (IMPC).Methods:
Immunohistochemical staining was performed to detect the expression ofβ1 integrin, Rac1, and RhoA in 89 patients with IMPC and 90 patients with invasive ductal carcinoma-not otherwise specified (IDC-NOS) who were treated between January 2007 and December 2008 in Tianjin Medical University Cancer Institute and Hospital. The relationship among the three proteins and the expression ofβ1 integrin, Rac1, and RhoA with clinicopathological features were determined.Results:
β1 integrin (78.7%) and Rac1 (76.4%) were highly expressed in patients with IMPC. This expression was significantly higher than that in patients with IDC-NOS (63.3%and 54.4%). Statistical difference was found between the two groups (P0.05).Conclusion:
Thus,β1 integrin, Rac1, and RhoA were overexpressed and might play an important role in the high frequency of metastasis in patients with IMPC. These proteins could be considered as biomarkers for the prognosis and new targets for IMPC therapy.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Chinese Journal of Clinical Oncology
Año:
2017
Tipo del documento:
Artículo
Similares
MEDLINE
...
LILACS
LIS