ArticleFrontiers in cellular neuroscience2019
Upregulated Expression of MicroRNA-204-5p Leads to the Death of Dopaminergic Cells by Targeting DYRK1A-Mediated Apoptotic Signaling Cascade.
Article in Frontiers in cellular neuroscience, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 1 of them a synthesis that pooled it.
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Who cites it
36 citing papers in PubMed, 1 synthesis or guideline pooled it, 50 citations in OpenAlex.
- MicroRNAs in Parkinson's disease: a systematic review and diagnostic accuracy meta-analysis.Scientific reports · 2023Pooled it
- Integrated Analysis of Rat Pulmonary Hypertension Datasets Identifies Candidate circRNA Networks in Hypoxia-Exposed Pulmonary Artery Tissue.International journal of molecular sciences · 2026Article
- DYRK1A and Parkinson's disease, facts and hypotheses.Neurobiology of disease · 2026Review
- Non-coding RNAs in Parkinson's Disease: Pathogenesis, Exosomes, and Therapeutic Horizons.Cellular and molecular neurobiology · 2025Review
- From Bench to Brain: Translating EV and Nanocarrier Research into Parkinson's Disease Therapies.Biology · 2025Review
- MicroRNAs and synaptic dysfunction in Parkinson's disease.Molecular therapy. Nucleic acids · 2025Review
- MiR-204-5p mediates PERK inhibition to suppress growth and induce apoptosis in ovarian cancer through the eIF2α/ATF-4/CHOP pathway.Scientific reports · 2025Article
- Advances in autophagy for Parkinson's disease pathogenesis and treatment.Ageing and neurodegenerative diseases · 2025Article
- DYRK1A in the physiology and pathology of the neuron-astrocyte axis.Frontiers in neuroscience · 2025Review
- Unraveling Dysregulated Cell Signaling Pathways, Genetic and Epigenetic Mysteries of Parkinson's Disease.Molecular neurobiology · 2024Review
- Autophagy-associated non-coding RNAs: Unraveling their impact on Parkinson's disease pathogenesis.CNS neuroscience & therapeutics · 2024Review
- The Potential of Targeting Autophagy-Related Non-coding RNAs in the Treatment of Alzheimer's and Parkinson's Diseases.Cellular and molecular neurobiology · 2024Review
- Temporal changes in mouse hippocampus transcriptome after pilocarpine-induced seizures.Frontiers in neuroscience · 2024Article
- MicroRNAs regulating autophagy: opportunities in treating neurodegenerative diseases.Frontiers in neuroscience · 2024Review
- Autophagy‑regulating miRNAs: Novel therapeutic targets for Parkinson's disease (Review).International journal of molecular medicine · 2023Review
- Interplay of SOX transcription factors and microRNAs in the brain under physiological and pathological conditions.Neural regeneration research · 2022Review
- The Omnipresence of DYRK1A in Human Diseases.International journal of molecular sciences · 2022Review
- Biomarkers of Frailty: miRNAs as Common Signatures of Impairment in Cognitive and Physical Domains.Biology · 2022Review
- The Role of Non-Coding RNAs in the Pathogenesis of Parkinson's Disease: Recent Advancement.Pharmaceuticals (Basel, Switzerland) · 2022Review
- Lmx1a-Dependent Activation of miR-204/211 Controls the Timing of Nurr1-Mediated Dopaminergic Differentiation.International journal of molecular sciences · 2022Article
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Authors and funding
16 authors at 5 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
MicroRNAs (miRs) downregulate or upregulate the mRNA level by binding to the 3'-untranslated region (3'UTR) of target gene. Dysregulated miR levels can be used as biomarkers of Parkinson's disease (PD) and could participate in the etiology of PD. In the present study, 45 brain-enriched miRs were evaluated in serum samples from 50 normal subjects and 50 sporadic PD patients. The level of miR-204-5p was upregulated in serum samples from PD patients. An upregulated level of miR-204-5p was also observed in the serum and substantia nigra (SN) of 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) mouse model of PD. Expression of miR-204-5p increased the level of α-synuclein (α-Syn), phosphorylated (phospho)-α-Syn, tau, or phospho-tau protein and resulted in the activation of endoplasmic reticulum (ER) stress in SH-SY5Y dopaminergic cells. Expression of miR-204-5p caused autophagy impairment and activation of c-Jun N-terminal kinase (JNK)-mediated apoptotic cascade in SH-SY5Y dopaminergic cells. Our study using the bioinformatic method and dual-luciferase reporter analysis suggests that miR-204-5p positively regulates mRNA expression of dual-specificity tyrosine phosphorylation regulated kinase 1A (DYRK1A) by directly interacting with 3'UTR of DYRK1A. The mRNA and protein levels of DYRK1A were increased in SH-SY5Y dopaminergic cells expressing miR-204-5p and SN of MPTP-induced PD mouse model. Knockdown of DYRK1A expression or treatment of the DYRK1A inhibitor harmine attenuated miR-204-5p-induced increase in protein expression of phospho-α-Syn or phospho-tau, ER stress, autophagy impairment, and activation of JNK-mediated apoptotic pathway in SH-SY5Y dopaminergic cells or primary cultured dopaminergic neurons. Our results suggest that upregulated expression of miR-204-5p leads to the death of dopaminergic cells by targeting DYRK1A-mediated ER stress and apoptotic signaling cascade.
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