ArticleAging2021
Integrated analysis of long non-coding RNAs (lncRNAs) and mRNA expression profiles identifies lncRNA PRKG1-AS1 playing important roles in skeletal muscle aging.
Article in Aging, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
What it found
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Who cites it
15 citing papers in PubMed, 22 citations in OpenAlex.
- The clinical role of lncRNA PRKG1-AS1 in lumbar disc degeneration and its mechanism in regulating inflammation and ferroptosis via miR-218-5p.Journal of orthopaedic surgery and research · 2026Article
- Emerging roles of epigenetics in the pathogenesis of sarcopenia.Epigenomics · 2026Review
- Functions and Therapeutic Potentials of Long Noncoding RNA in Skeletal Muscle Atrophy and Dystrophy.Journal of cachexia, sarcopenia and muscle · 2025Review
- Regulation of SLC7A11 by LncRNA GPRC5D-AS1 mediates ferroptosis in skeletal muscle: Mechanistic exploration of sarcopenia.Frontiers in molecular biosciences · 2025Article
- Long Noncoding RNA lncRNA-3 Recruits PRC2 for MyoD1 Silencing to Suppress Muscle Regeneration During Aging.International journal of molecular sciences · 2024Article
- Network-based modelling reveals cell-type enriched patterns of non-coding RNA regulation during human skeletal muscle remodelling.bioRxiv : the preprint server for biology · 2024Article
- Network-based modelling reveals cell-type enriched patterns of non-coding RNA regulation during human skeletal muscle remodelling.NAR molecular medicine · 2024Article
- Epigenetics of Skeletal Muscle Atrophy.International journal of molecular sciences · 2024Review
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- Pathogenic mycoplasmas of humans regulate the long noncoding RNAs in epithelial cells.Non-coding RNA research · 2023Article
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- The role of non-coding RNAs in muscle aging: regulatory mechanisms and therapeutic potential.Frontiers in molecular biosciences · 2023Review
- seRNA PAM controls skeletal muscle satellite cell proliferation and aging through trans regulation of Timp2 expression synergistically with Ddx5.Aging cell · 2022Article
- Review
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This study aimed to identify long non-coding RNAs (lncRNAs) involving in the skeletal muscle aging process. Skeletal muscle samples from old and young subjects were collected for lncRNA-sequencing. Differentially expressed genes (DEGs) and DElncRNAs between young and old groups were identified and a co-expression network was built. Further, a dexamethasone-induced muscle atrophy cell model was established to characterize the function of a critical lncRNA. A total of 424 DEGs, including 271 upregulated genes and 153 downregulated genes as well as 152 DElncRNAs including 76 up-regulated and 76 down-regulated lncRNAs were obtained. Functional analysis demonstrated that the DEGs were significantly related to immune response. Coexpression network demonstrated lncRNA AC004797.1, PRKG1-AS1 and GRPC5D-AS1 were crucial lncRNAs. Their expressions were further validated by qRT-PCR in human skeletal muscle and the muscle atrophy cell model. Further
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.