会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 8. 发明公开
    • E2EPF Ubiquitin carrier protein-von-Hippel-Lindau interaction and uses of thereof
    • E2EPF-Ubiquitinträger-Protein-von-Hippel-Lindau-Interaktion und Verwendungen davon
    • EP3018202A1
    • 2016-05-11
    • EP15158221.0
    • 2006-11-13
    • Korea Research Institute of Bioscience and Biotechnology
    • Im, Dong-SooJung, Cho-RokHwang, Kyung-SunJung Hwa, Lim
    • C12N9/00A61K38/53A61P9/10
    • C12N9/93C07K14/4703C07K14/4738C12N15/1137C12N2310/111C12N2310/14C12Y603/02019
    • The present invention relates to the E2EPF UCP-VHL interaction and the uses thereof, more precisely a method for increasing or reducing VHL activity or level by regulating UCP activity or level to inhibit cancer cell proliferation or metastasis or to increase angiogenesis. The inhibition of UCP activity is accomplished by any UCP activity inhibitor selected from a group consisting of a small interfering RNA (RNAi), an antisense oligonucleotide, and a polynucleotide complementarily binding to mRNA of UCP, a peptide, a peptide mimetics and an antibody, and a low molecular compound. In the meantime, the increase of angiogenesis is accomplished by the following mechanism; UCP over-expression is induced by a gene carrier and thus endogenous VHL is reduced, leading to the stabilization of HIF-la which enhances VEGF activation based on the HIF-1α stabilization. The method for regulating UCP activity or level results in the increase or decrease of VHL activity or level, so that it can be applied to the development of an anticancer agent and an angiogenesis inducer.
    • 本发明涉及E2EPF UCP-VHL相互作用及其用途,更确切地说,涉及通过调节UCP活性或抑制癌细胞增殖或转移或增加血管生成的水平来增加或降低VHL活性或水平的方法。 UCP活性的抑制是通过选自小干扰RNA(RNAi),反义寡核苷酸和与UCP mRNA,肽,模拟物和抗体互补结合的多核苷酸的任何UCP活性抑制剂完成的, 和低分子化合物。 同时,通过以下机制实现血管生成的增加; UCP过表达由基因载体诱导,因此内源性VHL被降低,导致HIF-1a的稳定化​​,其基于HIF-1±稳定增强VEGF活化。 调节UCP活性或水平的方法导致VHL活性或水平的增加或降低,从而可以应用于抗癌剂和血管生成诱导剂的开发。