CircRNA-mediated pathology : a new preliminary insight into the mechanism of type II cardio-renal syndrome

AIM: The aim of this research was to investigate the expression of peripheral blood circular RNA (circRNA) in patients with type II cardio-renal syndrome, uncover the potential function and possible mechanisms mediated by circRNAs, and ultimately provide gene target support for the treatment of type II cardio-renal syndrome.

METHODS: CircRNAs in the peripheral blood from five healthy individuals and 20 type II cardio-renal syndrome patients were collected for micro-array analysis. Another cohort study consisting of 12 normal cases and 15 type II cardiorenal syndrome patients was conducted to verify the chosen circRNA by quantitative real-time polymerase chain reaction.

RESULTS: A total of 2 884 circRNAs were found to be differentially expressed in the group of patients with type II cardio-renal syndrome. Of these, 1 989 were upregulated and 895 were downregulated. One circRNA was then selected as a candidate biomarker and further validated in the second cohort.

CONCLUSIONS: Differentially expressed mRNAs between patients with type II cardio-renal syndrome and healthy controls were enriched in two pathways, including haematopoietic cell lineage and cell adhesion molecules. CircRNA-mediated pathology is indispensable and plays an important role in the progress of type II cardio-renal syndrome. More importantly, hsa_cir_0001763 may be an important character in circRNA-mediated pathology.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:34

Enthalten in:

Cardiovascular journal of Africa - 34(2023), 2 vom: 06. Mai, Seite 98-103

Sprache:

Englisch

Beteiligte Personen:

Wang, Huan [VerfasserIn]
Hu, Yuanhui [VerfasserIn]
Shi, Jingjing [VerfasserIn]
Wu, Huaqin [VerfasserIn]
Qiu, Zhiling [VerfasserIn]
Geng, Yanting [VerfasserIn]

Links:

Volltext

Themen:

63231-63-0
Circular RNA
Journal Article
Micro‐array
Quantitative real‐time polymerase chain reaction
RNA
RNA, Circular
RNA, Messenger
Type II cardio‐renal syndrome

Anmerkungen:

Date Completed 03.07.2023

Date Revised 21.11.2023

published: Print-Electronic

Citation Status MEDLINE

doi:

10.5830/CVJA-2022-033

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM354523996