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RETRACTION: MicroRNA-29a-3p Regulates Abdominal Aortic Aneurysm Development and Progression via Direct Interaction

    Journal of Cellular Physiology
    |May 11, 2025
    PubMed
    Abstract

    Insights

    This study investigated microRNA-29a-3p's role in abdominal aortic aneurysm. The article has been retracted due to a compromised peer review process.

    Area of Science:

    • Vascular Biology
    • Molecular Medicine
    • Genetics

    Background:

    • Abdominal aortic aneurysm (AAA) is a serious vascular disease.
    • MicroRNAs (miRNAs) are implicated in cardiovascular pathologies.
    • The specific role of microRNA-29a-3p in AAA pathogenesis requires elucidation.

    Purpose of the Study:

    • To investigate the regulatory role of microRNA-29a-3p in the development and progression of abdominal aortic aneurysm.
    • To identify the direct molecular targets of microRNA-29a-3p in the context of AAA.

    Main Methods:

    • The study utilized molecular biology techniques to examine microRNA-29a-3p expression and function.
    • Investigated the interaction between microRNA-29a-3p and its potential target gene, PTEN.
    • Assessed the impact of microRNA-29a-3p modulation on AAA development in relevant models.

    Main Results:

    • MicroRNA-29a-3p was found to directly interact with PTEN (Phosphatase and Tensin homolog).
    • The study suggested a regulatory role for microRNA-29a-3p in AAA development and progression.

    Conclusions:

    • MicroRNA-29a-3p may serve as a key regulator in abdominal aortic aneurysm pathogenesis.
    • Targeting microRNA-29a-3p could represent a potential therapeutic strategy for AAA.

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