ArticleNeuropsychopharmacology : official publication of the American College of Neuropsychopharmacology2020
Rislenemdaz treatment in the lateral habenula improves despair-like behavior in mice.
Article in Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.
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Who cites it
13 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.
- Investigation of habenula volume in mood disorders: A meta-analytic study.Psychological medicine · 2026Pooled it
- Rapid rescue of despair behaviors by sonogenetic neuromodulation of the mPFC-DRN pathway.Molecular psychiatry · 2026Article
- Colitis-associated gut-vagus-brain signaling integrates tumorigenesis and neuroinflammation: comparative regulation by vagotomy and atropine.Journal of neuroinflammation · 2026Article
- mGluR5 in Pyramidal Neurons in the Hippocampus Mediates Chronic Stress-Induced Memory Deficits.CNS neuroscience & therapeutics · 2025Article
- Article
- Downregulation of the HCN1 Channel Alleviates Anxiety- and Depression-Like Behaviors in Mice With Cerebral Ischemia-Reperfusion Injury by Suppressing the NLRP3 Inflammasome.Journal of the American Heart Association · 2025Article
- Suprachiasmatic nucleus dysfunction induces anxiety- and depression-like behaviors via activating the BDNF-TrkB pathway of the striatum.Translational psychiatry · 2025Article
- mGluR5 in hippocampal CA1 pyramidal neurons mediates stress-induced anxiety-like behavior.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2023Article
- The Role of Genetics in the Development and Pharmacotherapy of Depression and Its Impact on Drug Discovery.International journal of molecular sciences · 2023Review
- Effects of (S)-ketamine on depression-like behaviors in a chronic variable stress model: a role of brain lipidome.Frontiers in cellular neuroscience · 2023Article
- Rapid-acting antidepressants and the circadian clock.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2022Review
- Novel Pharmacological Approaches to the Treatment of Depression.Life (Basel, Switzerland) · 2022Review
- Multi-level variations of lateral habenula in depression: A comprehensive review of current evidence.Frontiers in psychiatry · 2022Review
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Authors and funding
6 authors at 2 institutions in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
The specific GluN2B antagonist rislenemdaz (Ris; a.k.a. MK-0657 and CERC-301) is in phase II clinical trial as an antidepressive drug, but the working mechanism for its antidepressant effects is not clearly understood. Given the important role of the lateral habenula (LHb) in the pathogenesis of depression and the fact that GluN2B-containing N-methyl-D-aspartate receptors and brain-derived neurotrophic factor (BDNF) are expressed in the LHb, we conducted a study to examine whether the LHb mediates Ris' antidepressant effects in a chronic restraint stress (CRS)-induced depressive-like mouse model. In this study, Ris was administered systemically or locally into the LHb. Short hairpin RNAs were used to knockdown BDNF in the LHb. Depressive-like behaviors were assessed with the open field test, forced swimming test, tail suspension test, and sucrose preference test. Expression of GluN2B, BDNF, and c-Fos in the LHb were analyzed with western blotting and immunohistochemistry under condition with Ris administered systemically or with BDNF knockdown in the LHb. We found that both systemic and intra-LHb administration of Ris alleviated CRS-induced despair-like behavior and that systemic Ris reduced LHb expression of GluN2B, BDNF, and c-Fos (a neuronal activity marker). Specific knockdown of BDNF in the LHb prevented CRS-induced despair-like behavior, while preventing CRS-induced increases in BDNF and c-Fos expression in the LHb. Together these results suggest that Ris may exert its antidepressant effects through affecting the LHb such as downregulating BDNF expression in the LHb.
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