Full metadata record
DC Field | Value | Language |
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dc.contributor.author | 김대기 | * |
dc.date.accessioned | 2018-11-16T16:30:04Z | - |
dc.date.available | 2018-11-16T16:30:04Z | - |
dc.date.issued | 2018 | * |
dc.identifier.issn | 0039-6060 | * |
dc.identifier.other | OAK-23525 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/246531 | - |
dc.description.abstract | Background: EW-7197 is an oral transforming growth factor beta type I receptor kinase inhibitor currently undergoing phase I clinical trials for cancer treatment in the United States. This study evaluates whether EW-7197 prevents peritoneal adhesion formation in a rat model. Methods: Forty-eight female Wistar rats underwent peritoneal adhesion induction by the creation of peritoneal ischemic buttons and were randomly divided into 4 groups of 12 each. The control group received 0.3 mL vehicle by oral gavage once daily for 7 days after adhesion induction. The 10 mg and 20 mg groups received 10 or 20 mg/kg EW-7197 phosphate dissolved in 0.3 mL vehicle by oral gavage once daily for 7 days after adhesion induction. The rebound group received 20 mg/kg EW-7197 phosphate dissolved in 0.3 mL vehicle by oral gavage once daily for 7 days after adhesion induction followed by 0.3 mL vehicle only by gavage once daily for an additional 21 days. After the respective treatments were completed, the animals were euthanized. Results: All rats survived until the end of the study without complications. EW-7197 reduced the incidence, quality, and tenacity of peritoneal adhesions in a dose-dependent manner. Fibrosis and collagen production were reduced in EW-7197-treated peritoneal ischemic buttons. Transforming growth factor beta i/Smad2/3 signaling and mesothelial-to-mesenchymal transition were inhibited in EW-7197-treated peritoneal ischemic buttons. Discontinuation of EW-7197 was not associated with rebound effects. Conclusion: EW-7197 prevented peritoneal adhesion formation potentially via inhibition of transforming growth factor beta 1/Smad2/3-induced mesothelial-to-mesenchymal transition in a rat model. (C) 2018 Elsevier Inc. All rights reserved. | * |
dc.language | English | * |
dc.publisher | MOSBY-ELSEVIER | * |
dc.title | EW-7197, an oral transforming growth factor beta type I receptor kinase inhibitor, for preventing peritoneal adhesion formation in a rat model | * |
dc.type | Article | * |
dc.relation.issue | 5 | * |
dc.relation.volume | 164 | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.startpage | 1100 | * |
dc.relation.lastpage | 1108 | * |
dc.relation.journaltitle | SURGERY | * |
dc.identifier.doi | 10.1016/j.surg.2018.07.005 | * |
dc.identifier.wosid | WOS:000448761400029 | * |
dc.identifier.scopusid | 2-s2.0-85054142097 | * |
dc.author.google | Tsauo, Jiaywei | * |
dc.author.google | Song, Ho-Young | * |
dc.author.google | Choi, Eun Young | * |
dc.author.google | Kim, Dae-Kee | * |
dc.author.google | Kim, Kun Yung | * |
dc.author.google | Park, Jung-Hoon | * |
dc.author.google | Kim, Min Tae | * |
dc.author.google | Yoon, Sung Hwan | * |
dc.author.google | Lim, Young Je | * |
dc.contributor.scopusid | 김대기(35083694200) | * |
dc.date.modifydate | 20240118164500 | * |