ArticleTranslational psychiatry2025
A role for astrocytic miR-129-5p in frontotemporal dementia.
Article in Translational psychiatry, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
8 citing papers in PubMed.
- Exercise mimetics: molecular mechanisms, biological and therapeutic effects.Molecular biomedicine · 2026Review
- Neuid: A Novel Neuron-Enriched LncRNA that Connects Epigenetic Gene Silencing to Alzheimer's Disease.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Differentially expressed miRNAs in the temporal cortex of Alzheimer's disease patients and their association to tau pathology.Communications biology · 2026Article
- lncRNAbioRxiv : the preprint server for biology · 2025Article
- miR-129 as a Molecular Biomarker in Gastric Cancer and Its Association with Neurodegenerative and Vascular Pathology.Life (Basel, Switzerland) · 2025Article
- Exploring the Role of microRNAs as Blood Biomarkers in Alzheimer's Disease and Frontotemporal Dementia.International journal of molecular sciences · 2025Review
- PRDM16-DT is a novel lncRNA that regulates astrocyte function in Alzheimer's disease.Acta neuropathologica · 2024Article
- PRDM16-DT: A Brain and Astrocyte-Specific lncRNA Implicated in Alzheimer's Disease.bioRxiv : the preprint server for biology · 2024Article
Corrections and comments
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Authors and funding
10 authors.
Funding
Abstract
Frontotemporal dementia is a debilitating neurodegenerative disorder characterized by frontal and temporal lobe degeneration, resulting in behavioral changes, language difficulties, and cognitive decline. In this study, smallRNA sequencing was conducted on postmortem brain tissues obtained from the frontal and temporal of FTD patients with GRN, MAPT, or C9ORF72 mutations. Our analysis identified miR-129-5p as consistently deregulated across all analyzed mutation conditions and brain regions. Functional investigations in in-vitro models revealed a novel role of miR-129-5p in astrocytes, where its loss led to neuroinflammation and impaired neuronal support functions, including reduced glutamate uptake. Depletion of miR-129-5p in astrocytes also resulted in the loss of neuronal spines and altered neuronal network activity in a cell culture system. These findings highlight miR-129-5p as a potential therapeutic target in neurodegenerative diseases and also sheds light on the role of astrocytes in Frontotemporal dementia pathogenesis.
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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.