Dominant Negative c-Jun Inhibits Platelet-Derived Growth Factor- Directed Migration by Vascular Smooth Muscle Cells

The mitogen≫activated protein (MAP) kinase pathways has been shown to be necessary for mitogen-stimulated proliferation, but its role in cell migration has not been fully understood. In this study, we investigated the possible contribution of signaling pathways through c-Jun in platelet-derived grow...

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Main Authors: Takeshi Ioroi (Author), Motohiro Yamamori (Author), Keiko Yagi (Author), Midori Hirai (Author), Yumei Zhan (Author), Shokei Kim (Author), Hiroshi Iwao (Author)
Format: Book
Published: Elsevier, 2003-01-01T00:00:00Z.
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100 1 0 |a Takeshi Ioroi  |e author 
700 1 0 |a Motohiro Yamamori  |e author 
700 1 0 |a Keiko Yagi  |e author 
700 1 0 |a Midori Hirai  |e author 
700 1 0 |a Yumei Zhan  |e author 
700 1 0 |a Shokei Kim  |e author 
700 1 0 |a Hiroshi Iwao  |e author 
245 0 0 |a Dominant Negative c-Jun Inhibits Platelet-Derived Growth Factor- Directed Migration by Vascular Smooth Muscle Cells 
260 |b Elsevier,   |c 2003-01-01T00:00:00Z. 
500 |a 1347-8613 
500 |a 10.1254/S1347-8613(19)32754-9 
520 |a The mitogen≫activated protein (MAP) kinase pathways has been shown to be necessary for mitogen-stimulated proliferation, but its role in cell migration has not been fully understood. In this study, we investigated the possible contribution of signaling pathways through c-Jun in platelet-derived growth factor (PDGF)-BB directed cell migration in rat aortic vascular smooth muscle cells (VSMCs) infected with a recombinant adenovirus containing the dominant-negative c-Jun (Ad-DN-c-Jun). DN-c-Jun protein was expressed dose-dependently in VSMCs infected with Ad-DN-c-Jun. Expression of DN-c-Jun significantly inhibited VSMC migration induced by PDGF-BB. Our results provide the first evidence that signaling pathways through c-Jun participates in cell migration induced by PDGF-BB in addition to other MAP kinase pathways in VSMCs. 
546 |a EN 
690 |a Therapeutics. Pharmacology 
690 |a RM1-950 
655 7 |a article  |2 local 
786 0 |n Journal of Pharmacological Sciences, Vol 91, Iss 2, Pp 145-148 (2003) 
787 0 |n http://www.sciencedirect.com/science/article/pii/S1347861319327549 
787 0 |n https://doaj.org/toc/1347-8613 
856 4 1 |u https://doaj.org/article/fb733cc726f94ac1a02f74f5b38c5f59  |z Connect to this object online.