ArticleNeuropsychopharmacology : official publication of the American College of Neuropsychopharmacology2024
Mediodorsal thalamus projection to medial prefrontal cortical mediates social defeat stress-induced depression-like behaviors.
Article in Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed, 22 citations in OpenAlex.
- The Theoretical Evolution of Social Memory and the Core Contribution of the Medial Prefrontal Cortex.Neuroscience bulletin · 2026Review
- Hypothalamic Oxytocin Neuronal Activation Induces Bipolar-Like Mood Changes in Mice in a Sex- and Dosage-Dependent Manner.Neuroscience bulletin · 2026Article
- Review
- Investigating hierarchical critical periods in human neurodevelopment.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026Review
- Stress-Induced Dysregulation of the Guidance Cue Receptor DCC Alters Corticolimbic Circuit Architecture.Biological psychiatry global open science · 2026Article
- Maladaptive Neuroplasticity Under Stress: Insights into Neuronal and Synaptic Changes in the Prefrontal Cortex.Molecular neurobiology · 2025Review
- Xiaoyaosan modulates gut-brain metabolic pathways and brain microstructure in depression: a multi-omics insight.Chinese medicine · 2025Article
- [Potential biological mechanisms underlying spaceflight-induced depression symptoms in astronauts].Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2025Review
- Whole Brain Monosynaptic Input of Distinct Neurons in the Globus Pallidus Externa.CNS neuroscience & therapeutics · 2025Article
- A molecularly defined mPFC-BLA circuit specifically regulates social novelty preference.Science advances · 2025Article
- Identifying dysfunctional cell types and circuits in animal models for psychiatric disorders with calcium imaging.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2024Review
- Identification and experimental validation of hub genes underlying depressive-like behaviors induced by chronic social defeat stress.Frontiers in pharmacology · 2024Article
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Authors and funding
11 authors at 1 institution in 1 country.
Funding
Abstract
Clinical studies have shown that the mediodorsal thalamus (MD) may play an important role in the development of depression. However, the molecular and circuit mechanisms by which the mediodorsal thalamus (MD) participates in the pathological processes of depression remain unclear. Here, we show that in male chronic social defeat stress (CSDS) mice, the calcium signaling activity of glutamatergic neurons in MD is reduced. By combining conventional neurotracer and transneuronal virus tracing techniques, we identify a synaptic circuit connecting MD and medial prefrontal cortex (mPFC) in the mouse. Brain slice electrophysiology and fiber optic recordings reveal that the reduced activity of MD glutamatergic neurons leads to an excitatory-inhibitory imbalance of pyramidal neurons in mPFC. Furthermore, activation of MD glutamatergic neurons restores the electrophysiological properties abnormal in mPFC. Optogenetic activation of the MD-mPFC circuit ameliorates anxiety and depression-like behaviors in CSDS mice. Taken together, these data support the critical role of MD-mPFC circuit on CSDS-induced depression-like behavior and provide a potential mechanistic explanation for depression.
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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.