ArticleMolecular psychiatry2021
Dysbindin-1 regulates mitochondrial fission and gamma oscillations.
Article in Molecular psychiatry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
What it found
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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.
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Who cites it
9 citing papers in PubMed, 12 citations in OpenAlex.
- Dapagliflozin Attenuates NKCC2 Protein Expression and Alleviates Diabetic Kidney Disease in Salt Loaded-Hypertensive Diabetic Db/Db Mice.FASEB bioAdvances · 2026Article
- Downregulation of UQCRC1 Expression Leads to Cognitive Decline by Disrupting the Cilia in the Dentate Gyrus.Neuroscience bulletin · 2026Article
- A Non-Mitophagy Activity of BNIP3L/NIX in Amygdala Glutamatergic Neurons is Essential for Contextual Fear Memory Formation.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- TAAR1 deficiency impairs mitochondrial dynamics and synaptic integrity in the medial prefrontal cortex and associated cognition in mice.Translational psychiatry · 2025Article
- Mitochondrial fission process 1 protein: a comprehensive review of its core roles in mitochondrial dynamics, disease, and therapeutic targets.Frontiers in cell and developmental biology · 2025Review
- Mystery of gamma wave stimulation in brain disorders.Molecular neurodegeneration · 2024Review
- BAX regulates dendritic spine development via mitochondrial fusion.Neuroscience research · 2022Article
- The role of gamma oscillations in central nervous system diseases: Mechanism and treatment.Frontiers in cellular neuroscience · 2022Review
- Disorganization of Oscillatory Activity in Animal Models of Schizophrenia.Frontiers in neural circuits · 2021Review
Corrections and comments
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Authors and funding
8 authors at 1 institution in 1 country.
Funding
Abstract
Mitochondria are cellular ATP generators. They are dynamic structures undergoing fission and fusion. While much is known about the mitochondrial fission machinery, the mechanism of initiating fission and the significance of fission to neurophysiology are largely unclear. Gamma oscillations are synchronized neural activities that impose a great energy challenge to synapses. The cellular mechanism of fueling gamma oscillations has yet to be defined. Here, we show that dysbindin-1, a protein decreased in the brain of individuals with schizophrenia, is required for neural activity-induced fission by promoting Drp1 oligomerization. This process is engaged by gamma-frequency activities and in turn, supports gamma oscillations. Gamma oscillations and novel object recognition are impaired in dysbindin-1 null mice. These defects can be ameliorated by increasing mitochondrial fission. These findings identify a molecular mechanism for activity-induced mitochondrial fission, a role of mitochondrial fission in gamma oscillations, and mitochondrial fission as a potential target for improving cognitive functions.
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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.