Suppr超能文献

非编码RNA在心脏衰老中的作用。

Role of noncoding RNAs in cardiac ageing.

作者信息

Varghese Lijo N, Schwenke Daryl O, Katare Rajesh

机构信息

Department of Physiology, HeartOtago, School of Biomedical Sciences, University of Otago, Dunedin, New Zealand.

出版信息

Front Cardiovasc Med. 2023 Mar 22;10:1142575. doi: 10.3389/fcvm.2023.1142575. eCollection 2023.

Abstract

The global population is estimated to reach 9.8 billion by 2050, of which 2.1 billion will comprise individuals above 60 years of age. As the number of elderly is estimated to double from 2017, it is a victory of the modern healthcare system but also worrisome as ageing, and the onset of chronic disease are correlated. Among other chronic conditions, cardiovascular diseases (CVDs) are the leading cause of death in the aged population. While the underlying cause of the age-associated development of CVDs is not fully understood, studies indicate the role of non-coding RNAs such as microRNAs (miRNAs) and long noncoding RNAs (lnc-RNAs) in the development of age-associated CVDs. miRNAs and lnc-RNAs are non-coding RNAs which control gene expression at the post-transcriptional level. The expression of specific miRNAs and lnc-RNAs are reportedly dysregulated with age, leading to cardiovascular system changes and ultimately causing CVDs. Since miRNAs and lnc-RNAs play several vital roles in maintaining the normal functioning of the cardiovascular system, they are also being explored for their therapeutic potential as a treatment for CVDs. This review will first explore the pathophysiological changes associated with ageing. Next, we will review the known mechanisms underlying the development of CVD in ageing with a specific focus on miRNA and lnc-RNAs. Finally, we will discuss the therapeutic options and future challenges towards healthy cardiac ageing. With the global ageing population on the rise, this review will provide a fundamental understanding of some of the underlying molecular mechanisms of cardiac ageing.

摘要

据估计,到2050年全球人口将达到98亿,其中60岁以上的人口将有21亿。由于预计老年人口数量将从2017年开始翻倍,这是现代医疗保健系统的一项成就,但也令人担忧,因为衰老与慢性病的发生相关。在其他慢性病中,心血管疾病(CVD)是老年人口的主要死因。虽然与年龄相关的心血管疾病发展的根本原因尚未完全了解,但研究表明非编码RNA,如微小RNA(miRNA)和长链非编码RNA(lnc-RNA)在与年龄相关的心血管疾病发展中起作用。miRNA和lnc-RNA是在转录后水平控制基因表达的非编码RNA。据报道,特定miRNA和lnc-RNA的表达会随着年龄增长而失调,导致心血管系统变化并最终引发心血管疾病。由于miRNA和lnc-RNA在维持心血管系统正常功能方面发挥着多种重要作用,它们作为心血管疾病治疗方法的治疗潜力也正在被探索。本综述将首先探讨与衰老相关的病理生理变化。接下来,我们将回顾衰老过程中心血管疾病发展的已知机制,特别关注miRNA和lnc-RNA。最后,我们将讨论健康心脏衰老的治疗选择和未来挑战。随着全球老龄化人口的增加,本综述将提供对心脏衰老一些潜在分子机制的基本理解。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8c1b/10073704/f60da59a6fe5/fcvm-10-1142575-g001.jpg

相似文献

1
Role of noncoding RNAs in cardiac ageing.
Front Cardiovasc Med. 2023 Mar 22;10:1142575. doi: 10.3389/fcvm.2023.1142575. eCollection 2023.
2
Noncoding RNAs in age-related cardiovascular diseases.
Ageing Res Rev. 2022 May;77:101610. doi: 10.1016/j.arr.2022.101610. Epub 2022 Mar 23.
3
MicroRNAs in cardiovascular diseases.
Med Rev (2021). 2022 Apr 26;2(2):140-168. doi: 10.1515/mr-2021-0001. eCollection 2022 Apr.
4
Non-coding RNAs as Epigenetic Gene Regulators in Cardiovascular Diseases.
Adv Exp Med Biol. 2020;1229:133-148. doi: 10.1007/978-981-15-1671-9_7.
5
Non-coding RNA regulation of T cell biology: Implications for age-associated cardiovascular diseases.
Exp Gerontol. 2018 Aug;109:38-46. doi: 10.1016/j.exger.2017.06.014. Epub 2017 Jun 23.
6
Systematic review regulatory principles of non-coding RNAs in cardiovascular diseases.
Brief Bioinform. 2019 Jan 18;20(1):66-76. doi: 10.1093/bib/bbx095.
7
Role of miRNAs on the Pathophysiology of Cardiovascular Diseases.
Arq Bras Cardiol. 2018 Nov;111(5):738-746. doi: 10.5935/abc.20180215.
8
Long noncoding RNA/circular noncoding RNA-miRNA-mRNA axes in cardiovascular diseases.
Life Sci. 2019 Sep 15;233:116440. doi: 10.1016/j.lfs.2019.04.066. Epub 2019 Apr 30.
10
Long Noncoding Competing Endogenous RNA Networks in Age-Associated Cardiovascular Diseases.
Int J Mol Sci. 2019 Jun 24;20(12):3079. doi: 10.3390/ijms20123079.

引用本文的文献

1
Time's imprint on the left atrium: aging and atrial myopathy.
J Cardiovasc Aging. 2025 Jun;5(2). doi: 10.20517/jca.2024.23. Epub 2025 Mar 20.
5
Cardiac aging: from hallmarks to therapeutic opportunities.
Cardiovasc Res. 2024 Jun 26. doi: 10.1093/cvr/cvae124.
6
Non-coding RNAs in the pathophysiology of heart failure with preserved ejection fraction.
Front Cardiovasc Med. 2024 Jan 8;10:1300375. doi: 10.3389/fcvm.2023.1300375. eCollection 2023.

本文引用的文献

3
Impact of Economic Freedom and Educational Attainment on Life Expectancy: Evidence From the New EU Member States.
Front Public Health. 2022 Jun 30;10:907138. doi: 10.3389/fpubh.2022.907138. eCollection 2022.
4
MicroRNA-34a Promotes Ischemia-Induced Cardiomyocytes Apoptosis through Targeting Notch1.
Evid Based Complement Alternat Med. 2022 Feb 28;2022:1388415. doi: 10.1155/2022/1388415. eCollection 2022.
5
Challenges and Future Directions for LncRNAs and Inflammation.
Adv Exp Med Biol. 2022;1363:179-183. doi: 10.1007/978-3-030-92034-0_10.
6
Targeting the microRNA-34a as a Novel Therapeutic Strategy for Cardiovascular Diseases.
Front Cardiovasc Med. 2022 Jan 27;8:784044. doi: 10.3389/fcvm.2021.784044. eCollection 2021.
7
Long Non-coding RNA MALAT1 Is Depleted With Age in Skeletal Muscle and MALAT1 Silencing Increases Expression of TGF-β1 .
Front Physiol. 2022 Jan 21;12:742004. doi: 10.3389/fphys.2021.742004. eCollection 2021.
8
Cellular Senescence in Cardiovascular Diseases: A Systematic Review.
Aging Dis. 2022 Feb 1;13(1):103-128. doi: 10.14336/AD.2021.0927. eCollection 2022 Feb.
9
Cardiovascular Risk Factors and Physical Activity for the Prevention of Cardiovascular Diseases in the Elderly.
Int J Environ Res Public Health. 2021 Dec 25;19(1):207. doi: 10.3390/ijerph19010207.
10
Long non-coding RNAs: Biogenesis, functions, and clinical significance in gastric cancer.
Mol Ther Oncolytics. 2021 Nov 11;23:458-476. doi: 10.1016/j.omto.2021.11.005. eCollection 2021 Dec 17.

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验