Growth control of cultured rat calvarium cells by platelet-derived growth factor.
Growth control of cultured rat calvarium cells by platelet-derived growth factor.
复制标题
血小板衍生生长因子对培养的大鼠颅盖细胞的生长控制。
DOI:
--
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发表时间:
1986
期刊:
影响因子:
--
通讯作者:
C. Edwards
中科院分区:
文献类型:
--
作者:
C. T. Hanks;J.;C. Edwards
Platelet-derived growth factor (PDGF), which is released during the "clotting cascade", has a mitogenic effect on a variety of mesenchymal cells including those of the periosteum. Cell culture provides a method of studying these effects. In the present study, PDGF was studied for its ability to stimulate quiescent calvarium periosteal cells to enter G1, indicated by new protein synthesis. After addition of platelet poor plasma, these cells later entered S phase, indicated by uptake of 3H-thymidine. Three hours after PDGF stimulation, there were quantitative increases of at least 18 protein bands as compared to cells left in serum starvation medium. Two of these new protein bands (31K and 45K) required transcription. These data suggest that PDGF in extravasated blood may stimulate appositional bone formation beneath intact periosteum at the site of injury.
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影响因子:
3.7
作者:
Wharton,W;Leof,E;Olashaw,N;O'Keefe,EJ;Pledger,WJ
通讯作者:
Pledger,WJ
影响因子:
56.9
作者:
DOOLITTLE, RF;HUNKAPILLER, MW;ANTONIADES, HN
通讯作者:
ANTONIADES, HN
DOI:
10.1073/pnas.78.7.4358
发表时间:
1981
影响因子:
11.1
作者:
Pledger,WJ;Hart,CA;Locatell,KL;Scher,CD
通讯作者:
Scher,CD
影响因子:
5.8
作者:
Antoniades,HN
通讯作者:
Antoniades,HN