Targeted gene transfer system using a streptavidin-transforming growth factor-alpha chimeric protein.
Targeted gene transfer system using a streptavidin-transforming growth factor-alpha chimeric protein.
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使用链霉亲和素转化生长因子-α嵌合蛋白的靶向基因转移系统。
DOI:
10.1089/104454999314881
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发表时间:
1999
期刊:
影响因子:
--
通讯作者:
Pellicer,A
中科院分区:
文献类型:
--
作者:
Garcia-Espana,A;Biria,S;Malumbres,M;Levin,B;Meruelo,D;Pellicer,A
The previously reported streptavidin-TGF alpha chimeric protein-based delivery system (Ohno and Meruelo, DNA Cell Biol. 15:401-406, 1996) could efficiently transfer protein molecules into A431 cells via the epidermal growth factor (EGF) receptor. We have modified this delivery system for the transfer of DNA. For this purpose, we have linked the chimeric protein ST-TGFalpha to DNA through biotinylated polylysine molecules. We show with this system, in the presence of the endosome-destabilizing reagent chloroquine, an average of 50-fold increase in reporter gene expression in comparison with polylysine DNA complexes alone. This gene expression is specific for EGF receptor-expressing cells and is blocked by EGF-binding molecules. These results suggest that the ST-TGF alpha biotinylated polylysine system could be used to deliver DNA to targeted cells.
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DOI:
--
发表时间:
1996
期刊:
Cancer gene therapy.
影响因子:
--
作者:
Cristiano,RJ;Roth,JA
通讯作者:
Roth,JA
DOI:
--
发表时间:
1989
期刊:
The FASEB Journal
影响因子:
--
作者:
C. Siegall;Yong Hua Xu;V. Chaudhary;S. Adhya;D. FitzGerald;I. Pastan
通讯作者:
I. Pastan
影响因子:
5.1
作者:
Fominaya, J;Uherek, C;Wels, W
通讯作者:
Wels, W
DOI:
--
发表时间:
1992
期刊:
影响因子:
--
作者:
E. A. Putnam;N. Yen;G. Gallick;P. Steck;K. Fang;B. Akpakip;A. Gazdar;J. Roth
通讯作者:
J. Roth
影响因子:
6.4
作者:
R. Cristiano;Curiel Dt
通讯作者:
Curiel Dt