Cancer stem cell contribution to glioblastoma invasiveness.

Cancer stem cell contribution to glioblastoma invasiveness.
复制标题

DOI:
10.1186/scrt166
复制
发表时间:
2013-02-28
影响因子:
7.5
通讯作者:
Pelicci G
Pelicci G
中科院分区:
医学2区
文献类型:
--
作者:
Ortensi B;Setti M;Osti D;Pelicci G

文献摘要

参考文献

被引文献

相似文献

胶质母细胞瘤(GBM)是成人中最具侵袭性和致命性的脑肿瘤。其侵入性是目前外科切除术最具挑战性的障碍。GBM细胞执行其侵袭策略所采用的机制是一个复杂的程序,该程序回忆了发育期间胚胎细胞和转移形成期间癌细胞中发生的事情,即所谓的上皮向间充质转化。GBM细胞经历一系列分子和构象变化,使肿瘤向间充质性状转变,包括细胞外基质重塑、细胞骨架重新形成和干细胞样性状获得。更深入地了解驱动整个浸润过程的机制是成功治疗这种病理的第一步。在这里,我们回顾了最近的研究结果,证明GBM癌症干细胞的侵袭性,以及与癌症干细胞生物学和GBM侵袭相关的新型候选分子,如doublecortin和microRNA。这些发现可能会影响目前未考虑用于GBM侵袭性进展的有效疗法的设计。
Glioblastoma (GBM) is the most aggressive and lethal brain tumor in adults. Its invasive nature currently represents the most challenging hurdle to surgical resection. The mechanism adopted by GBM cells to carry out their invasive strategy is an intricate program that recalls what takes place in embryonic cells during development and in carcinoma cells during metastasis formation, the so-called epithelial-to-mesenchymal transition. GBM cells undergo a series of molecular and conformational changes shifting the tumor toward mesenchymal traits, including extracellular matrix remodeling, cytoskeletal re-patterning, and stem-like trait acquisition. A deeper understanding of the mechanisms driving the whole infiltrative process represents the first step toward successful treatment of this pathology. Here, we review recent findings demonstrating the invasive nature of GBM cancer stem cells, together with novel candidate molecules associated with both cancer stem cell biology and GBM invasion, like doublecortin and microRNAs. These findings may affect the design of effective therapies currently not considered for GBM invasive progression.
DOI: 10.1038/nbt.1807
发表时间: 2011-04-01
影响因子: 46.9
作者:
Alvarez-Erviti, Lydia;Seow, Yiqi;Wood, Matthew J. A.
通讯作者: Wood, Matthew J. A.
DOI: 10.1038/cdd.2011.89
发表时间: 2012-02-01
影响因子: 12.4
作者:
Fareh, M.;Turchi, L.;Virolle, T.
通讯作者: Virolle, T.
DOI: 10.1016/j.ejca.2012.02.007
发表时间: 2012-11-01
影响因子: 8.4
作者:
Chen, Lingchao;Wang, Xiaofeng;Jiang, Chuanlu
通讯作者: Jiang, Chuanlu
DOI: 10.1002/cne.10874
发表时间: 2003-12-01
影响因子: 2.5
作者:
Brown, JP;Couillard-Després, S;Kuhn, HG
通讯作者: Kuhn, HG
DOI: 10.1007/s00401-005-1070-0
发表时间: 2005-11-01
影响因子: 12.7
作者:
Daou, MC;Smith, TW;Ross, AH
通讯作者: Ross, AH