ArticleScientific reports2019
Emotional learning promotes perceptual predictions by remodeling stimulus representation in visual cortex.
Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Resilience and Brain Changes in Long-Term Ayahuasca Users: Insights From Psychometric and fMRI Pattern Recognition.Journal of magnetic resonance imaging : JMRI · 2025Article
- Brain network controllability in genetic risk, childhood abuse, and adult anxiety.European journal of psychotraumatology · 2025Article
- The Anterior Insula Engages in Feature- and Context-Level Predictive Coding Processes for Recognition Judgments.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025Article
- Disentangling emotional source memory: a mega-analysis on the effects of emotion on item-context binding in episodic long-term memory.Frontiers in psychology · 2024Article
- Toward reframing brain-social dynamics: current assumptions and future challenges.Frontiers in psychiatry · 2023Review
- Memory guidance of value-based decision making at an abstract level of representation.Scientific reports · 2020Article
Corrections and comments
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Authors and funding
3 authors.
Funding
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Abstract
Emotions exert powerful effects on perception and memory, notably by modulating activity in sensory cortices so as to capture attention. Here, we examine whether emotional significance acquired by a visual stimulus can also change its cortical representation by linking neuronal populations coding for different memorized versions of the same stimulus, a mechanism that would facilitate recognition across different appearances. Using fMRI, we show that after pairing a given face with threat through conditioning, viewing this face activates the representation of another viewpoint of the same person, which itself was never conditioned, leading to robust repetition-priming across viewpoints in the ventral visual stream (including medial fusiform, lateral occipital, and anterior temporal cortex). We also observed a functional-anatomical segregation for coding view-invariant and view-specific identity information. These results indicate emotional signals may induce plasticity of stimulus representations in visual cortex, serving to generate new sensory predictions about different appearances of threat-associated stimuli.
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