ArticleNature communications2025
Extended fear learning enhances excitatory and inhibitory synaptic transmission onto amygdala engram cells.
Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 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
2 citing papers in PubMed.
- ICER-Controlled inhibitory plasticity of amygdala engram neurons regulates fear memory precision.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026Article
- Threat intensity shapes cortical engram architecture supporting remote memory retrieval.Nature communications · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
If a fear engram is too crucial to be ignored, its strength must be amplified to allow it to dominate behavior. Here we report a learning-induced amplification mechanism that promotes an engram to dominance. The amplification mechanism is mediated by CaMKII-dependent increase of the conductance of all AMPA and GABA
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What Socratic 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 Socratic graph.