Prognostic significance of calcium-sensing receptor in breast cancer

Prognostic significance of calcium-sensing receptor in breast cancer
复制标题

钙敏感受体在乳腺癌中的预后意义

DOI:
10.1007/s13277-014-1756-9
复制
发表时间:
2014-03
期刊:
影响因子:
--
通讯作者:
Yang, Qifeng
Yang, Qifeng
中科院分区:
--
文献类型:
--
作者:
Zhang, Hongyu;Zhang, Xin;Haffty, Bruce G.;Yang, Qifeng

文献摘要

参考文献

相似文献

钙敏感受体(CaSR)是一种参与肿瘤抑制的g蛋白偶联受体。然而,它在乳腺癌中的作用在很大程度上仍然未知。本研究的目的是研究乳腺癌中casrin的表达并评估其预后意义。我们发现,与配对的非肿瘤组织相比,肿瘤病变中casr的蛋白水平显著降低。通过免疫组化分析148例乳腺癌组织微阵列(TMA)中casrin的表达,我们发现casr表达较低的患者与较差的总生存期、病因特异性生存期和远端无转移生存期显著相关。Cox多因素分析显示,casr对乳腺癌患者的总生存率和病因特异性生存率均具有独立的预后意义。我们的数据证实了casrand的肿瘤抑制作用,表明casris是乳腺癌的独立预后指标。
The calcium-sensing receptor (CaSR) is a G-protein coupled receptor that is involved in tumor suppression of cancers. However, its role in breast cancer remains largely unknown. The aim of the study was to investigate the expression ofCaSRin breast cancers and to evaluate its prognostic significance. We found that the protein levels ofCaSRwere significantly reduced in cancer lesion compared with its paired non-tumor tissues. By analyzing the expression ofCaSRin a 148 cases of breast cancer tissue microarray (TMA) by immunohistochemistry, we found that patients with lower expression ofCaSRwere significantly associated with poor overall survival, cause-specific survival, and distant metastasis-free survival. The Cox multivariate analysis showed thatCaSRwas an independent prognostic significance for both overall survival and cause-specific survival of breast cancer patients. Our data confirmed the tumor suppressor role ofCaSRand suggested thatCaSRis an independent prognostic indicator of breast cancer.
DOI: 10.1016/j.ccr.2008.11.013
发表时间: 2009-01-06
期刊: Cancer cell
影响因子: 50.3
作者:
Hu G;Chong RA;Yang Q;Wei Y;Blanco MA;Li F;Reiss M;Au JL;Haffty BG;Kang Y
通讯作者: Kang Y
DOI: 10.1016/j.abb.2009.03.010
发表时间: 2009-06-01
影响因子: 3.9
作者:
El Hiani, Yassine;Lehen'kyi, Vadil;Ahidouch, Ahmed
通讯作者: Ahidouch, Ahmed
DOI: 10.1891/9780826121646.0002
发表时间: 2018-09
期刊: Cancer Rehabilitation
影响因子: --
作者:
K. Miller;R. Siegel;R. Khan;A. Jemal
通讯作者: K. Miller;R. Siegel;R. Khan;A. Jemal
DOI: 10.1016/j.beem.2013.04.001
发表时间: 2013-06-01
影响因子: 7.4
作者:
Singh, Navneet;Promkan, Moltira;Chakrabarty, Subhas
通讯作者: Chakrabarty, Subhas
DOI: 10.1148/124.1.245
发表时间: 1977-07
期刊: Radiology
影响因子: 19.7
作者:
B. M. Galkin;S. Feig;A. Patchefsky;J. W. Rue;W. J. Gamblin;D. G. Gómez;L. Marchant
通讯作者: B. M. Galkin;S. Feig;A. Patchefsky;J. W. Rue;W. J. Gamblin;D. G. Gómez;L. Marchant