Nuclear and cytoplasmic localization of different basic fibroblast growth factor species
Nuclear and cytoplasmic localization of different basic fibroblast growth factor species
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不同碱性成纤维细胞生长因子种类的核和细胞质定位
DOI:
10.1002/jcp.1041440114
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发表时间:
1990
影响因子:
5.6
通讯作者:
D. Rifkin
中科院分区:
文献类型:
--
作者:
M. Renko;N. Quarto;T. Morimoto;D. Rifkin
The subcellular distribution of basic fibroblastic growth factor (bFGF) was analyzed by subcellular fractionation and immunofluorescence to gain insight into potential mechanisms for its release from cells. Subcellular fractionation of either SK‐Hep‐1 cells or NIH 3T3 cells transfected with a bFGF cDNA revealed that the 18 kd form of bFGF was found primarily in the cytosolic fraction, whereas the 22 and 24 kd forms of bFGF were found preferentially in ribosomal and nuclear fractions. Analysis of bFGF distribution by immunofluorescence using an antibody that recognized all forms of bFGF indicated both cytoplasmic and nuclear localization but failed to reveal any growth factor in structures representing secretory vesicles. Therefore, bFGF has a distribution inconsistent with that of a secretory protein.
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DOI:
--
发表时间:
1989
期刊:
Oncogene research
影响因子:
--
作者:
Quarto,N;Talarico,D;Sommer,A;Florkiewicz,R;Basilico,C;Rifkin,DB
通讯作者:
Rifkin,DB
DOI:
--
发表时间:
1987
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Cruz-Alvarez,M;Pellicer,A
通讯作者:
Pellicer,A
DOI:
--
发表时间:
1985
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Lischwe,MA;Ochs,RL;Reddy,R;Cook,RG;Yeoman,LC;Tan,EM;Reichlin,M;Busch,H
通讯作者:
Busch,H
DOI:
10.1073/pnas.84.8.2317
发表时间:
1987
影响因子:
11.1
作者:
Yeh,HJ;Pierce,GF;Deuel,TF
通讯作者:
Deuel,TF
DOI:
--
发表时间:
1981
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Savion,N;Vlodavsky,I;Gospodarowicz,D
通讯作者:
Gospodarowicz,D