ArticleeLife2023
Instantaneous antidepressant effect of lateral habenula deep brain stimulation in rats studied with functional MRI.
Article in eLife, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.
What it found
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Who cites it
9 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.
- The habenula in mood disorders: A systematic review of human studies.Molecular psychiatry · 2025Pooled it
- Deep brain reconditioning stimulation suppresses tinnitus in a rat model.Scientific reports · 2026Article
- "Tone-Arm" Neuromodulation MEMS Microcoil for In Vivo Imaging.Small (Weinheim an der Bergstrasse, Germany) · 2026Article
- Long-Term Efficacy and Resting-State Functional Magnetic Resonance Imaging Changes of Deep Brain Stimulation in the Lateral Habenula Nucleus for Treatment-Resistant Bipolar Disorder.Brain and behavior · 2025Article
- Shaping the Future of Psychiatric Neurosurgery: From Connectomic Precision to Technological Integration.Brain sciences · 2025Review
- Photo-Biomodulation of the Hippocampus Using Near-Infrared Laser to Enhance Cognitive Function in Mice.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Deep brain stimulation alleviates Parkinsonian motor deficits through desynchronizing GABA release in mice.Nature communications · 2025Article
- Neuromodulation in Small Animal fMRI.Journal of magnetic resonance imaging : JMRI · 2025Review
- Article
Corrections and comments
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Authors and funding
12 authors at 3 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The available treatments for depression have substantial limitations, including low response rates and substantial lag time before a response is achieved. We applied deep brain stimulation (DBS) to the lateral habenula (LHb) of two rat models of depression (Wistar Kyoto rats and lipopolysaccharide-treated rats) and observed an immediate (within seconds to minutes) alleviation of depressive-like symptoms with a high-response rate. Simultaneous functional MRI (fMRI) conducted on the same sets of depressive rats used in behavioral tests revealed DBS-induced activation of multiple regions in afferent and efferent circuitry of the LHb. The activation levels of brain regions connected to the medial LHb (M-LHb) were correlated with the extent of behavioral improvements. Rats with more medial stimulation sites in the LHb exhibited greater antidepressant effects than those with more lateral stimulation sites. These results indicated that the antidromic activation of the limbic system and orthodromic activation of the monoaminergic systems connected to the M-LHb played a critical role in the rapid antidepressant effects of LHb-DBS. This study indicates that M-LHb-DBS might act as a valuable, rapid-acting antidepressant therapeutic strategy for treatment-resistant depression and demonstrates the potential of using fMRI activation of specific brain regions as biomarkers to predict and evaluate antidepressant efficacy.
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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.