ArticleeNeuro2026
Coordinated Pre- and Postsynaptic Protein Dynamics Underlie Rapid Sema4D-Induced Inhibitory Synapse Assembly.
Article in eNeuro, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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.
The trial behind it
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Who cites it
1 citing paper in PubMed.
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Authors and funding
2 authors.
Funding
Abstract
Inhibitory synapse formation is poorly understood compared with excitatory synaptogenesis, in part because the molecular events underlying assembly occur asynchronously and on timescales that have been difficult to resolve. Here, we exploit the ability of Semaphorin 4D (Sema4D) to rapidly and selectively induce GABAergic synapse formation in cultured hippocampal neurons, synchronizing these events to enable direct observation of pre- and postsynaptic protein dynamics by two-channel live imaging. We find that Sema4D promotes a population-wide increase in the mobility of GAD65-containing presynaptic boutons within 20 min of treatment while postsynaptic gephyrin scaffolds are mobilized only locally in a proximity-dependent manner, consistent with a presynapse-first model of inhibitory synapse assembly. Sema4D also drives recruitment of GABA
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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 Socratic graph.