Abstract:
BACKGROUND:Cardiac fibrosis play a key role in the atrial fibrillation pathogenesis but the underlying potential molecular mechanism is still understood. However, potential mechanisms for miR-21 upregulation and its role in cardiac fibrosis remain unclear. The controls cell proliferation and processes fundamental to disease progression. METHODS:In this study, immunohistochemistry, real-time RT-PCR, cell transfection, cell cycle, cell proliferation and Western blot were used, respectively. RESULTS:Here we have been demonstrated that the tumor suppressor cell adhesion molecule 1 (CADM1) is the potential target of miR-21. Our study revealed that miR-21 regulation of CADM1 expression, which was decreased in cardiac fibroblasts and fibrosis tissue. The cardiac fibroblasts transfected with miR-21 mimic promoted miR-21 overexpression enhanced STAT3 expression and decreased CADM1 expression. Nevertheless, the cardiac fibroblasts transfected with miR-21 inhibitor obtained the opposite expression result. Furthermore, downexpression of miR-21 suppressed cardiac fibroblast proliferation. CONCLUSIONS:These results suggested that miR-21 overexpression promotes cardiac fibrosis via STAT3 signaling pathway by decrease CADM1 expression, indicating miR-21 as an important signaling molecule for cardiac fibrotic remodeling and AF.
journal_name
BMC Cardiovasc Disordjournal_title
BMC cardiovascular disordersauthors
Cao W,Shi P,Ge JJdoi
10.1186/s12872-017-0520-7subject
Has Abstractpub_date
2017-03-23 00:00:00pages
88issue
1issn
1471-2261pii
10.1186/s12872-017-0520-7journal_volume
17pub_type
杂志文章abstract:BACKGROUND:The 'My Experience of Taking Medicines' (MYMEDS) questionnaire is a self-reporting tool for identifying modifiable adherence barriers among individuals prescribed post-myocardial infarction (MI) secondary prevention medicines (SPM) in clinical practice. It was found to be a useful tool to support the conduct...
journal_title:BMC cardiovascular disorders
pub_type: 杂志文章
doi:10.1186/s12872-020-01362-y
更新日期:2020-02-03 00:00:00
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journal_title:BMC cardiovascular disorders
pub_type: 杂志文章
doi:10.1186/s12872-019-1084-5
更新日期:2019-05-02 00:00:00
abstract:BACKGROUND:Both systemic-pulmonary shunt and arterial duct stent could be the palliation of duct-dependent pulmonary circulation. We aimed to compare the safety and efficacy of the two approaches. METHODS:The PubMed, EMBASE, and Cochrane Library databases were searched through December 2019 for studies comparing stent...
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pub_type: 杂志文章
doi:10.1186/s12872-020-01817-2
更新日期:2021-01-06 00:00:00
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journal_title:BMC cardiovascular disorders
pub_type: 杂志文章,meta分析,评审
doi:10.1186/s12872-016-0198-2
更新日期:2016-01-29 00:00:00
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journal_title:BMC cardiovascular disorders
pub_type: 已发布勘误
doi:10.1186/s12872-019-1195-z
更新日期:2019-10-18 00:00:00
abstract:BACKGROUND:The aim of this study was to evaluate whether screening for abdominal aortic aneurysm (AAA) has led to a decrease in ruptured AAA (rAAA) incidence. METHOD:The Malmö population was evaluated regarding the incidence of rAAA and elective AAA surgery 4 years before and after start of AAA-screening in 2010. Data...
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pub_type: 杂志文章
doi:10.1186/s12872-016-0215-5
更新日期:2016-02-17 00:00:00
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journal_title:BMC cardiovascular disorders
pub_type: 杂志文章
doi:10.1186/1471-2261-9-25
更新日期:2009-06-17 00:00:00
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journal_title:BMC cardiovascular disorders
pub_type: 杂志文章
doi:10.1186/s12872-017-0521-6
更新日期:2017-03-23 00:00:00
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journal_title:BMC cardiovascular disorders
pub_type: 杂志文章
doi:10.1186/1471-2261-12-59
更新日期:2012-07-30 00:00:00
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journal_title:BMC cardiovascular disorders
pub_type: 杂志文章
doi:10.1186/s12872-019-1202-4
更新日期:2019-10-07 00:00:00
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journal_title:BMC cardiovascular disorders
pub_type: 杂志文章
doi:10.1186/1471-2261-9-37
更新日期:2009-08-09 00:00:00
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pub_type: 杂志文章
doi:10.1186/1471-2261-6-27
更新日期:2006-06-12 00:00:00
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pub_type: 杂志文章
doi:10.1186/s12872-016-0394-0
更新日期:2016-11-29 00:00:00
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journal_title:BMC cardiovascular disorders
pub_type: 杂志文章
doi:10.1186/1471-2261-8-18
更新日期:2008-07-26 00:00:00
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journal_title:BMC cardiovascular disorders
pub_type: 杂志文章
doi:10.1186/1471-2261-12-78
更新日期:2012-09-24 00:00:00
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pub_type: 杂志文章
doi:10.1186/s12872-020-01844-z
更新日期:2021-01-13 00:00:00
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pub_type: 杂志文章
doi:10.1186/s12872-020-01754-0
更新日期:2020-10-31 00:00:00
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journal_title:BMC cardiovascular disorders
pub_type: 杂志文章,评审
doi:10.1186/s12872-017-0482-9
更新日期:2017-02-07 00:00:00
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pub_type: 杂志文章,多中心研究
doi:10.1186/s12872-020-01420-5
更新日期:2020-05-15 00:00:00
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pub_type: 杂志文章
doi:10.1186/1471-2261-6-6
更新日期:2006-02-09 00:00:00
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pub_type: 杂志文章,meta分析
doi:10.1186/s12872-019-1190-4
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pub_type: 杂志文章
doi:10.1186/s12872-017-0654-7
更新日期:2017-08-15 00:00:00
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pub_type: 杂志文章
doi:10.1186/s12872-020-01736-2
更新日期:2020-11-23 00:00:00
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journal_title:BMC cardiovascular disorders
pub_type: 杂志文章
doi:10.1186/1471-2261-13-4
更新日期:2013-01-16 00:00:00
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journal_title:BMC cardiovascular disorders
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1186/1471-2261-12-14
更新日期:2012-03-02 00:00:00
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journal_title:BMC cardiovascular disorders
pub_type: 杂志文章
doi:10.1186/s12872-016-0389-x
更新日期:2016-11-07 00:00:00
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journal_title:BMC cardiovascular disorders
pub_type: 杂志文章,多中心研究
doi:10.1186/s12872-016-0462-5
更新日期:2017-01-06 00:00:00
abstract:BACKGROUND:Evidences suggest that central hemodynamics indexes are independent predictors of future cardiovascular events and all-cause mortality. Multiple factors have been pointed to have potential influence on central aortic function: height, heart rate, left ventricular ejection duration and blood pressure level. D...
journal_title:BMC cardiovascular disorders
pub_type: 杂志文章
doi:10.1186/s12872-018-0855-8
更新日期:2018-06-19 00:00:00
abstract:BACKGROUND:Several studies on the growth rates of abdominal aortic aneurysm (AAA) in Chinese population have been conducted; however, this issue remains unclear. The aim of this study is to systematically review published data of the AAA growth rates among people in China. METHODS:We conducted a comprehensive search o...
journal_title:BMC cardiovascular disorders
pub_type: 杂志文章,meta分析
doi:10.1186/s12872-019-1160-x
更新日期:2019-08-22 00:00:00
abstract:BACKGROUND:We evaluated the associations among angiotensin-converting enzyme (ACE) gene insertion/deletion (I/D) polymorphism, ACE activity and post-myocardial infarction (MI) left ventricular dysfunction and acute heart failure (AHF) early after presentation with MI with ST-segment elevation (STEMI). METHODS:A total ...
journal_title:BMC cardiovascular disorders
pub_type: 杂志文章
doi:10.1186/1471-2261-10-60
更新日期:2010-12-17 00:00:00