ArticleNeurobiology of stress2021
miR-9-5p is involved in the rescue of stress-dependent dendritic shortening of hippocampal pyramidal neurons induced by acute antidepressant treatment with ketamine.
Article in Neurobiology of stress, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.
What it found
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Who cites it
24 citing papers in PubMed, 1 synthesis or guideline pooled it, 37 citations in OpenAlex.
- The Mechanisms Behind Rapid Antidepressant Effects of Ketamine: A Systematic Review With a Focus on Molecular Neuroplasticity.Frontiers in psychiatry · 2022Pooled it
- miR-9-5p is Downregulated in Serum Extracellular Vesicles of Patients Treated with Biperiden After Traumatic Brain Injury.Molecular neurobiology · 2024Trial
- The IKKα-regulated microRNA miR-9-5p mediates lung cancer growth and invasiveness via CDH1/Wnt/β-catenin signalling.Cell death discovery · 2026Article
- Structural Neurotoxic and Neuroprotective Effects of Ketamine and Esketamine in Preclinical and Human Studies: A Systematic Review.Research square · 2026Article
- The Complex Role of Serotonin-Dopamine-Glutamate Receptors in Major Depression.Advances in experimental medicine and biology · 2026Review
- MicroRNAs as biomarkers and molecular mediators of cognitive dysfunction in schizophrenia.Journal of neural transmission (Vienna, Austria : 1996) · 2026Review
- miRNA dysregulation in depression: unraveling the interplay between neuroplasticity, HPA axis dysfunction, and neuroinflammation.Metabolic brain disease · 2025Review
- Circulating Neuronal Exosome Cargo as Biomarkers of Neuroplasticity in Cushing's Syndrome.Molecular neurobiology · 2025Article
- Astrocytes carrying LRRK2 G2019S exhibit increased levels of clusterin chaperone via miR-22-5p and reduced ability to take up α-synuclein fibrils.Acta neuropathologica communications · 2025Article
- MicroRNA-204-5p Deficiency within the vmPFC Region Contributes to Neuroinflammation and Behavioral Disorders via the JAK2/STAT3 Signaling Pathway in Rats.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- SIRT1, a target of miR-708-3p, alleviates fluoride-induced neuronal damage via remodeling mitochondrial network dynamics.Journal of advanced research · 2024Article
- Small Differences and Big Changes: The Many Variables of MicroRNA Expression and Function in the Brain.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024Review
- Review
- Major depressive disorder: hypothesis, mechanism, prevention and treatment.Signal transduction and targeted therapy · 2024Review
- The Cellular Dysfunction of the Brain-Blood Barrier from Endothelial Cells to Astrocytes: The Pathway towards Neurotransmitter Impairment in Schizophrenia.International journal of molecular sciences · 2024Review
- Neuroproteomics: Unveiling the Molecular Insights of Psychiatric Disorders with a Focus on Anxiety Disorder and Depression.Advances in experimental medicine and biology · 2024Article
- Stress, microRNAs, and stress-related psychiatric disorders: an overview.Molecular psychiatry · 2023Review
- Pathogenesis of miR-155 on nonmodifiable and modifiable risk factors in Alzheimer's disease.Alzheimer's research & therapy · 2023Review
- Functional and Molecular Changes in the Prefrontal Cortex of the Chronic Mild Stress Rat Model of Depression and Modulation by Acute Ketamine.International journal of molecular sciences · 2023Article
- Article
Corrections and comments
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Authors and funding
14 authors at 6 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Converging clinical and preclinical evidence demonstrates that depressive phenotypes are associated with synaptic dysfunction and dendritic simplification in cortico-limbic glutamatergic areas. On the other hand, the rapid antidepressant effect of acute ketamine is consistently reported to occur together with the rescue of dendritic atrophy and reduction of spine number induced by chronic stress in the hippocampus and prefrontal cortex of animal models of depression. Nevertheless, the molecular mechanisms underlying these morphological alterations remain largely unknown. Here, we found that miR-9-5p levels were selectively reduced in the hippocampus of rats vulnerable to Chronic Mild Stress (CMS), while acute subanesthetic ketamine restored its levels to basal condition in just 24h; miR-9-5p expression inversely correlated with the anhedonic phenotype. A decrease of miR-9-5p was reproduced in an
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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.