» Articles » PMID: 36551201

Noncoding RNAs Are Promising Therapeutic Targets for Diabetic Retinopathy: An Updated Review (2017-2022)

Overview
Journal Biomolecules
Publisher MDPI
Date 2022 Dec 23
PMID 36551201
Authors
Affiliations
Soon will be listed here.
Abstract

Diabetic retinopathy (DR) is the most common complication of diabetes. It is also the main cause of blindness caused by multicellular damage involving retinal endothelial cells, ganglial cells, and pigment epithelial cells in adults worldwide. Currently available drugs for DR do not meet the clinical needs; thus, new therapeutic targets are warranted. Noncoding RNAs (ncRNAs), a new type of biomarkers, have attracted increased attention in recent years owing to their crucial role in the occurrence and development of DR. NcRNAs mainly include microRNAs, long noncoding RNAs, and circular RNAs, all of which regulate gene and protein expression, as well as multiple biological processes in DR. NcRNAs, can regulate the damage caused by various retinal cells; abnormal changes in the aqueous humor, exosomes, blood, tears, and the formation of new blood vessels. This study reviews the different sources of the three ncRNAs-microRNAs, long noncoding RNAs, and circular RNAs-involved in the pathogenesis of DR and the related drug development progress. Overall, this review improves our understanding of the role of ncRNAs in various retinal cells and offers therapeutic directions and targets for DR treatment.

Citing Articles

Deciphering the role of exosomal derived regulatory noncoding RNAs as potential biomarkers for diabetic retinopathy: a systematic review.

Nandalal S, Venkatesan H, Haridoss M, Ramachandran K, Lenin R Int J Retina Vitreous. 2024; 10(1):93.

PMID: 39695892 PMC: 11657862. DOI: 10.1186/s40942-024-00615-8.


Identification of genes related to fatty acid metabolism in type 2 diabetes mellitus.

Yang J, Zhou Y, Zhang J, Zheng Y, He J Biochem Biophys Rep. 2024; 40:101849.

PMID: 39498440 PMC: 11532806. DOI: 10.1016/j.bbrep.2024.101849.


Classical and Innovative Evidence for Therapeutic Strategies in Retinal Dysfunctions.

Caruso L, Fields M, Rimondi E, Zauli G, Longo G, Marcuzzi A Int J Mol Sci. 2024; 25(4).

PMID: 38396799 PMC: 10889839. DOI: 10.3390/ijms25042124.


Exosomal noncoding RNA: A potential therapy for retinal vascular diseases.

Heo J, Ryu J Mol Ther Nucleic Acids. 2024; 35(1):102128.

PMID: 38356865 PMC: 10865410. DOI: 10.1016/j.omtn.2024.102128.


Relationship between Biochemical Pathways and Non-Coding RNAs Involved in the Progression of Diabetic Retinopathy.

Mrowicka M, Mrowicki J, Majsterek I J Clin Med. 2024; 13(1).

PMID: 38202299 PMC: 10779474. DOI: 10.3390/jcm13010292.

References
1.
Liu H, Stepicheva N, Ghosh S, Shang P, Chowdhury O, Daley R . Reducing Akt2 in retinal pigment epithelial cells causes a compensatory increase in Akt1 and attenuates diabetic retinopathy. Nat Commun. 2022; 13(1):6045. PMC: 9561713. DOI: 10.1038/s41467-022-33773-0. View

2.
Zhu K, Hu X, Chen H, Li F, Yin N, Liu A . Downregulation of circRNA DMNT3B contributes to diabetic retinal vascular dysfunction through targeting miR-20b-5p and BAMBI. EBioMedicine. 2019; 49:341-353. PMC: 6945224. DOI: 10.1016/j.ebiom.2019.10.004. View

3.
Chen L, Heikkinen L, Wang C, Yang Y, Sun H, Wong G . Trends in the development of miRNA bioinformatics tools. Brief Bioinform. 2018; 20(5):1836-1852. PMC: 7414524. DOI: 10.1093/bib/bby054. View

4.
Zhang X, Shi E, Yang L, Fu W, Hu F, Zhou X . LncRNA AK077216 is downregulated in diabetic retinopathy and inhibited the apoptosis of retinal pigment epithelial cells by downregulating miR-383. Endocr J. 2019; 66(11):1011-1016. DOI: 10.1507/endocrj.EJ19-0080. View

5.
Monteiro J, Santos F, Rocha A, Castro-de-Sousa J, Queiroz J, Passarinha L . Vitreous humor in the pathologic scope: insights from proteomic approaches. Proteomics Clin Appl. 2014; 9(1-2):187-202. DOI: 10.1002/prca.201400133. View