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In Vivo Nanovector Delivery of a Heart-specific MicroRNA-sponge
Published on: June 15, 2018
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MicroRNAs and cardiovascular diseases.
Tsuyoshi Nishiguchi1, Toshio Imanishi2, Takashi Akasaka1
1Department of Cardiovascular Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama 641-8509, Japan.
Biomed Research International
|February 25, 2015
Summary
MicroRNAs (miRNAs) show promise as biomarkers for early diagnosis and therapeutic targets in coronary artery disease (CAD). These small molecules regulate genes and are involved in all stages of atherosclerosis, offering new hope for treatment.
Area of Science:
- Biochemistry
- Molecular Biology
- Cardiovascular Research
Background:
- Coronary artery diseases (CAD) and heart failure contribute significantly to global mortality.
- Despite advancements, a need persists for novel diagnostic and therapeutic strategies for CAD.
- MicroRNAs (miRNAs) are small, noncoding RNAs regulating gene expression post-transcriptionally.
Purpose of the Study:
- To review the role of miRNAs in atherosclerosis.
- To discuss the potential of miRNAs as diagnostic biomarkers and therapeutic targets for CAD.
Main Methods:
- Literature review of recent studies on miRNAs and atherosclerosis.
- Analysis of miRNA involvement across all stages of atherosclerotic development.
Main Results:
- Specific miRNAs are implicated in endothelial dysfunction and plaque rupture.
- miRNAs regulate multiple facets of the entire atherosclerotic process.
Conclusions:
- miRNAs represent promising biomarkers for early CAD diagnosis.
- miRNAs hold potential as novel therapeutic targets for CAD treatment.
- Further research into miRNAs could significantly impact CAD management.
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