RNA interference-based therapies for atherosclerosis: Recent advances and future prospects.

Prog Mol Biol Transl Sci

Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran. Electronic address:

Published: March 2024


Category Ranking

98%

Total Visits

921

Avg Visit Duration

2 minutes

Citations

20

Article Abstract

Atherosclerosis represents a pathological state that affects the arterial system of the organism. This chronic, progressive condition is typified by the accumulation of atheroma within arterial walls. Modulation of RNA molecules through RNA-based therapies has expanded the range of therapeutic options available for neurodegenerative diseases, infectious diseases, cancer, and, more recently, cardiovascular disease (CVD). Presently, microRNAs and small interfering RNAs (siRNAs) are the most widely employed therapeutic strategies for targeting RNA molecules, and for regulating gene expression and protein production. Nevertheless, for these agents to be developed into effective medications, various obstacles must be overcome, including inadequate binding affinity, instability, challenges of delivering to the tissues, immunogenicity, and off-target toxicity. In this comprehensive review, we discuss in detail the current state of RNA interference (RNAi)-based therapies.

Download full-text PDF

Source
http://dx.doi.org/10.1016/bs.pmbts.2023.12.009DOI Listing

Publication Analysis

Top Keywords

rna molecules
8
rna
4
rna interference-based
4
interference-based therapies
4
therapies atherosclerosis
4
atherosclerosis advances
4
advances future
4
future prospects
4
prospects atherosclerosis
4
atherosclerosis represents
4

Similar Publications

Exogenous Melatonin Regulates Hormone Signalling and Photosynthesis-Related Genes to Enhance Brassica napus. Yield: A Transcriptomic Perspective.

J Pineal Res

September 2025

School of Breeding and Multiplication (Sanya Institute of Breeding and Multiplication), School of Tropical Agriculture and Forestry, Hainan University, Sanya, China.

Melatonin, a multifunctional signalling molecule in plants, has been increasingly recognized for its role in improving stress tolerance, regulating hormone signalling, and enhancing crop productivity. Exogenous melatonin application represents a promising strategy to enhance crop productivity under global agricultural challenges. This study aimed to investigate the physiological and molecular mechanisms by which melatonin improves yield in Brassica napus.

View Article and Find Full Text PDF

Molecular property prediction has become essential in accelerating advancements in drug discovery and materials science. Graph Neural Networks have recently demonstrated remarkable success in molecular representation learning; however, their broader adoption is impeded by two significant challenges: (1) data scarcity and constrained model generalization due to the expensive and time-consuming task of acquiring labeled data and (2) inadequate initial node and edge features that fail to incorporate comprehensive chemical domain knowledge, notably orbital information. To address these limitations, we introduce a Knowledge-Guided Graph (KGG) framework employing self-supervised learning to pretrain models using orbital-level features in order to mitigate reliance on extensive labeled data sets.

View Article and Find Full Text PDF

In vivo self-assembled siRNAs ameliorate neurological pathology in TDP-43-associated neurodegenerative disease.

Brain

September 2025

State Key Laboratory of Bioactive Molecules and Druggability Assessment, Guangdong Basic Research Center of Excellence for Natural Bioactive Molecules and Discovery of Innovative Drugs, Guangdong Provincial Key Laboratory of Non-human Primate Research, Guangdong-Hong Kong-Macau Institute of CNS Rege

Abnormal accumulation of TAR DNA-binding protein-43 (TDP-43) is a hallmark of amyotrophic lateral sclerosis (ALS) and frontotemporal lobar degeneration (FTLD). Small interfering RNAs (siRNAs) targeting TDP-43 offer potential therapeutic strategies for these diseases. However, efficient and safe delivery of siRNAs to the central nervous system (CNS) remains a critical challenge.

View Article and Find Full Text PDF

Polymer-based gene-drug co-delivery system effectively inhibits pathologic retinal neovascularization through dual anti-inflammatory and anti-neovascular actions.

Biomaterials

September 2025

State Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering, Innovation Laboratory for Sciences and Technologies of Energy Materials of Fujian Province (IKKEM), Xiamen University, Xiamen 361005, China.

Retinal neovascularization is one of the most prevalent fundus neovascular diseases, affecting vision and potentially leading to severe complications, such as retinal detachment or irreversible blindness. Current treatments primarily involve intravitreal injections (IVT) of anti-vascular endothelial growth factor (anti-VEGF) agents. However, such treatment often requires repeated injections, develop incomplete responses, and are associated with adverse effects.

View Article and Find Full Text PDF

20-Deoxyingenol attenuated doxorubicin-induced cardiotoxicity by promoting autolysosome degradation through the UCHL3-TFEB pathway.

Phytomedicine

September 2025

Department of Cardiology, Laboratory of Heart Center, Zhujiang Hospital, Southern Medical University, Guangzhou, Guangdong, China; Heart Center of Zhujiang Hospital, Guangdong Provincial Biomedical Engineering Technology Research Center for Cardiovascular Disease, Guangzhou, Guangdong, China; Heart

Background: Impaired autophagic flux is an essential contributor to doxorubicin (DOX)-induced cardiotoxicity (DIC). TFEB is recognized as a key regulator of DOX-induced autolysosome accumulation; however, the mechanisms by which DOX suppresses TFEB expression remain unclear. 20-Deoxyingenol (20-DOI) is a small-molecule compound whose potential protective effects against DIC has not yet been elucidated.

View Article and Find Full Text PDF