Heparan sulfate signaling in cancer.

Heparan sulfate signaling in cancer.
复制标题

DOI:
10.1016/j.tibs.2014.03.001
复制
发表时间:
2014-06
影响因子:
13.8
通讯作者:
Blobe GC
Blobe GC
中科院分区:
生物学1区
文献类型:
--
作者:
Knelson EH;Nee JC;Blobe GC

文献摘要

参考文献

被引文献

相似文献

硫酸乙酰肝素(HS)是一种生物聚合物,由硫酸化的重复二糖单元组成。抗凝剂肝素是HS的高度硫酸化细胞内变体。HS已通过与许多细胞蛋白(包括生长因子及其受体)的非共价相互作用在胚胎发育、稳态和人类疾病中发挥作用。HS可以通过增强受体复合物的形成而作为共受体起作用。在其他情况下,HS破坏信号传导复合物或充当配体库。HS对生长因子信号传导的影响受到硫基转移酶、硫酸酯酶和乙酰肝素酶的作用的严格调节。HS在肿瘤发生中具有重要的新兴作用,肝素衍生物代表了人类癌症的潜在治疗策略。在这里,我们回顾最近的见解HS信号在肿瘤增殖,血管生成,转移和分化。对HS信号传导的癌症特异性理解可以在这个高度可操作的信号传导网络中发现潜在的治疗靶点。
Heparan sulfate (HS) is a biopolymer consisting of variably sulfated repeating disaccharide units. The anticoagulant heparin is a highly sulfated intracellular variant of HS. HS has demonstrated roles in embryonic development, homeostasis, and human disease via non-covalent interactions with numerous cellular proteins, including growth factors and their receptors. HS can function as a co-receptor by enhancing receptor-complex formation. In other contexts, HS disrupts signaling complexes or serves as a ligand sink. The effects of HS on growth factor signaling are tightly regulated by the actions of sulfyltransferases, sulfatases and heparanases. HS has important emerging roles in oncogenesis and heparin derivatives represent potential therapeutic strategies for human cancers. Here we review recent insights into HS signaling in tumor proliferation, angiogenesis, metastasis, and differentiation. A cancer-specific understanding of HS signaling could uncover potential therapeutic targets in this highly actionable signaling network.
miR-331-3p调节神经蛋白-2在胶质母细胞瘤中的表达。
DOI: 10.1007/s11060-013-1271-7
发表时间: 2014-01
影响因子: 3.9
作者:
Epis, Michael R.;Giles, Keith M.;Candy, Patrick A.;Webster, Rebecca J.;Leedman, Peter J.
通讯作者: Leedman, Peter J.
DOI: 10.1155/2012/676731
发表时间: 2012
影响因子: --
作者:
Bendas G;Borsig L
通讯作者: Borsig L
DOI: 10.1182/blood-2013-02-485011
发表时间: 2014-01-02
期刊: BLOOD
影响因子: 20.3
作者:
Battinelli, Elisabeth M.;Markens, Beth A.;Italiano, Joseph E., Jr.
通讯作者: Italiano, Joseph E., Jr.
DOI: 10.1016/j.cellsig.2010.01.016
发表时间: 2010-08
影响因子: 4.8
作者:
Gatza CE;Oh SY;Blobe GC
通讯作者: Blobe GC
DOI: 10.1186/1471-2407-13-24
发表时间: 2013-01-17
期刊: BMC cancer
影响因子: 3.8
作者:
Fernández-Vega I;García O;Crespo A;Castañón S;Menéndez P;Astudillo A;Quirós LM
通讯作者: Quirós LM