Epac1 Deficiency Attenuated Vascular Smooth Muscle Cell Migration and Neointimal Formation
Author(s) -
Yuko Kato,
Utako Yokoyama,
Chiharu Yanai,
Rina Ishige,
Daisuke Kurotaki,
Masanari Umemura,
Takayuki Fujita,
Tetsuo Kubota,
Satoshi Okumura,
Masataka Sata,
Tomohiko Tamura,
Yoshihiro Ishikawa
Publication year - 2015
Publication title -
arteriosclerosis thrombosis and vascular biology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.007
H-Index - 270
eISSN - 1524-4636
pISSN - 1079-5642
DOI - 10.1161/atvbaha.115.306534
Subject(s) - vascular smooth muscle , medicine , vascular disease , smooth muscle , cardiology , cancer research
Vascular smooth muscle cell (SMC) migration causes neointima, which is related to vascular remodeling after mechanical injury and atherosclerosis development. We previously reported that an exchange protein activated by cAMP (Epac) 1 was upregulated in mouse arterial neointima and promoted SMC migration. In this study, we examined the molecular mechanisms of Epac1-induced SMC migration and the effect of Epac1 deficiency on vascular remodeling in vivo.
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