Functional microRNA targetome undergoes degeneration-induced shift in the retina.

ABSTRACT:

Background

MicroRNA (miRNA) play a significant role in the pathogenesis of complex neurodegenerative diseases including age-related macular degeneration (AMD), acting as post-transcriptional gene suppressors through their association with argonaute 2 (AGO2) - a key member of the RNA Induced Silencing Complex (RISC). Identifying the retinal miRNA/mRNA interactions in health and disease will provide important insight into the key pathways miRNA regulate in disease pathogenesis and may lead to potential therapeutic targets to mediate retinal degeneration.

Methods

To identify the active miRnome targetome interactions in the healthy and degenerating retina, AGO2 HITS-CLIP was performed using a rodent model of photoreceptor degeneration. Analysis of publicly available single-cell

SUBMITTER: Chu-Tan JA 

PROVIDER: S-EPMC8406976 | biostudies-literature | 2021 Aug

REPOSITORIES: biostudies-literature