ArticleNeuropharmacology2016
Effects of lack of microRNA-34 on the neural circuitry underlying the stress response and anxiety.
Article in Neuropharmacology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
41 citing papers in PubMed, 1 synthesis or guideline pooled it, 69 citations in OpenAlex.
- Approach to stress endocrine response: somatization in the context of gastroenterological symptoms: a systematic review.African health sciences · 2019Pooled it
- Alterations of microRNAs across human and mouse limbic brain areas: molecular mechanisms and biological processes involved in major depressive disorder.Neurobiology of stress · 2026Article
- miR-34 regulates stress-induced depression-like state through theResearch square · 2026Article
- Suanzaoren Decoction Alleviates Anxiety- and Depression-Like Behaviors Induced by Chronic Restraint Stress via Regulating Pyramidal Neuron Activity in Basolateral Amygdala of Mice.Chinese journal of integrative medicine · 2025Article
- Article
- Impact of Long-Lasting Environmental Factors on Regulation Mediated by the miR-34 Family.Biomedicines · 2024Review
- Stress, microRNAs, and stress-related psychiatric disorders: an overview.Molecular psychiatry · 2023Review
- The role of epigenetics in anxiety disorders.Molecular biology reports · 2023Review
- GABAergic miR-34a regulates Dorsal Raphè inhibitory transmission in response to aversive, but not rewarding, stimuli.Proceedings of the National Academy of Sciences of the United States of America · 2023Article
- MAPK Is a Mutual Pathway Targeted by Anxiety-Related miRNAs, and E2F5 Is a Putative Target for Anxiolytic miRNAs.Biomolecules · 2023Article
- Article
- MicroRNAs, Stem Cells in Bipolar Disorder, and Lithium Therapeutic Approach.International journal of molecular sciences · 2022Review
- The Role of MicroRNA and Microbiota in Depression and Anxiety.Frontiers in behavioral neuroscience · 2022Review
- miR-9-5p is involved in the rescue of stress-dependent dendritic shortening of hippocampal pyramidal neurons induced by acute antidepressant treatment with ketamine.Neurobiology of stress · 2021Article
- The miRNome of Depression.International journal of molecular sciences · 2021Review
- Alternative models for transgenerational epigenetic inheritance: Molecular psychiatry beyond mice and man.World journal of psychiatry · 2021Review
- MicroRNA-dependent control of neuroplasticity in affective disorders.Translational psychiatry · 2021Review
- Article
- Cannabidiol as a Potential Treatment for Anxiety and Mood Disorders: Molecular Targets and Epigenetic Insights from Preclinical Research.International journal of molecular sciences · 2021Review
- miRNA regulation of social and anxiety-related behaviour.Cellular and molecular life sciences : CMLS · 2020Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors at 5 institutions in 2 countries.
Funding
Abstract
Stress-related psychiatric disorders, including anxiety, are complex diseases that have genetic, and environmental causes. Stressful experiences increase the release of prefrontal amygdala neurotransmitters, a response that is relevant to cognitive, emotional, and behavioral coping. Moreover, exposure to stress elicits anxiety-like behavior and dendritic remodeling in the amygdala. Members of the miR-34 family have been suggested to regulate synaptic plasticity and neurotransmission processes, which mediate stress-related disorders. Using mice that harbored targeted deletions of all 3 members of the miR-34-family (miR-34-TKO), we evaluated acute stress-induced basolateral amygdala (BLA)-GABAergic and medial prefrontal cortex (mpFC) aminergic outflow by intracerebral in vivo microdialysis. Moreover, we also examined fear conditioning/extinction, stress-induced anxiety, and dendritic remodeling in the BLA of stress-exposed TKO mice. We found that TKO mice showed resilience to stress-induced anxiety and facilitation in fear extinction. Accordingly, no significant increase was evident in aminergic prefrontal or amygdala GABA release, and no significant acute stress-induced amygdalar dendritic remodeling was observed in TKO mice. Differential GRM7, 5-HT2C, and CRFR1 mRNA expression was noted in the mpFC and BLA between TKO and WT mice. Our data demonstrate that the miR-34 has a critical function in regulating the behavioral and neurochemical response to acute stress and in inducing stress-related amygdala neuroplasticity.
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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.