ArticleMolecular brain2019
Postsynaptic density protein 95 (PSD-95) is transported by KIF5 to dendritic regions.
Article in Molecular brain, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.
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
27 citing papers in PubMed, 54 citations in OpenAlex.
- Bisphenol-A impairs hippocampal neurogenesis by disrupting kinesin-1-dependent mitochondrial trafficking.The Journal of biological chemistry · 2026Article
- Quantitative monitoring of ketamine's impact on synaptic density usingMolecular psychiatry · 2026Article
- Protein trafficking and synaptic demand configure complex and dynamic synaptome architectures of individual neurons.Scientific reports · 2026Article
- Repeated Oral Methylphenidate Administration Evokes Changes in Brain Plasticity Proteins in Juvenile Wistar Kyoto Rats: Evidence for Sex-Related Differences.Neurochemical research · 2026Article
- Targeted plasma proteomics uncover proteins associated with KIF5A-linked SPG10 and ALS spectrum disorders.HGG advances · 2026Article
- Synaptic Plasticity-Enhancing and Cognitive-Improving Effects of Standardized Ethanol Extract ofInternational journal of molecular sciences · 2025Article
- Deficiency of Kif15 impairing synaptic development leads to mood disorder in mice.PLoS genetics · 2025Article
- RNF13 variants L311S and L312P associated with developmental epileptic encephalopathy alter dendritic organization in hippocampal neurons.IBRO neuroscience reports · 2025Article
- The Multifaceted Role of L-Type Amino Acid Transporter 1 at the Blood-Brain Barrier: Structural Implications and Therapeutic Potential.Molecular neurobiology · 2025Review
- Depression like-behavior and memory loss induced by methylglyoxal is associated with tryptophan depletion and oxidative stress: a new in vivo model of neurodegeneration.Biological research · 2024Article
- The prion protein is required for normal responses to light stimuli by photoreceptors and bipolar cells.iScience · 2024Article
- Effect of prothymosin α on neuroplasticity following cerebral ischemia‑reperfusion injury.Molecular medicine reports · 2024Article
- An Agent-Based Model to Reproduce the Boolean Logic Behaviour of Neuronal Self-Organised Communities through Pulse Delay Modulation and Generation of Logic Gates.Biomimetics (Basel, Switzerland) · 2024Article
- Analysis of Neurite and Spine Formation in Neurons In Vitro.Methods in molecular biology (Clifton, N.J.) · 2024Article
- Unraveling the interplay of kinesin-1, tau, and microtubules in neurodegeneration associated with Alzheimer's disease.Frontiers in cellular neuroscience · 2024Review
- Transcriptomic Profiling of Tetrodotoxin-Induced Neurotoxicity in Human Cerebral Organoids.Marine drugs · 2023Article
- Tau Oligomer-Containing Synapse Elimination by Microglia and Astrocytes in Alzheimer Disease.JAMA neurology · 2023Article
- High-throughput single-cell analysis reveals progressive mitochondrial DNA mosaicism throughout life.Science advances · 2023Article
- Role of microtubule actin crosslinking factor 1 (MACF1) in bipolar disorder pathophysiology and potential in lithium therapeutic mechanism.Translational psychiatry · 2023Review
- The recycling of AMPA receptors/GABAa receptors is related to neuronal excitation/inhibition imbalance and may be regulated by KIF5A.Annals of translational medicine · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Postsynaptic density protein 95 (PSD-95) is a pivotal postsynaptic scaffolding protein in excitatory neurons. Although the transport and regulation of PSD-95 in synaptic regions is well understood, dendritic transport of PSD-95 before synaptic localization still remains to be clarified. To evaluate the role of KIF5, conventional kinesin, in the dendritic transport of PSD-95 protein, we expressed a transport defective form of KIF5A (ΔMD) that does not contain the N-terminal motor domain. Expression of ΔMD significantly decreased PSD-95 level in the dendrites. Consistently, KIF5 was associated with PSD-95 in in vitro and in vivo assays. This interaction was mediated by the C-terminal tail regions of KIF5A and the third PDZ domain of PSD-95. Additionally, the ADPDZ3 (the association domain of NMDA receptor and PDZ3 domain) expression significantly reduced the levels of PSD-95, glutamate receptor 1 (GluA1) in dendrites. The association between PSD-95 and KIF5A was dose-dependent on Staufen protein, suggesting that the Staufen plays a role as a regulatory role in the association. Taken together, our data suggest a new mechanism for dendritic transport of the AMPA receptor-PSD-95.
Indexed as
Identifiers
What OpenQuestion holds
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.