ArticleFrontiers in neuroscience2009
Hebbian reverberations in emotional memory micro circuits.
Article in Frontiers in neuroscience, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed.
- Hippocampus as a sorter and reverberatory integrator of sensory inputs.Nature communications · 2022Article
- Time Is of the Essence: Neural Codes, Synchronies, Oscillations, Architectures.Frontiers in computational neuroscience · 2022Article
- Associative and plastic thalamic signaling to the lateral amygdala controls fear behavior.Nature neuroscience · 2020Article
- Remembering Mechanosensitivity of NMDA Receptors.Frontiers in cellular neuroscience · 2019Review
- The brain as a "hyper-network": the key role of neural networks as main producers of the integrated brain actions especially via the "broadcasted" neuroconnectomics.Journal of neural transmission (Vienna, Austria : 1996) · 2018Review
- Functional Neuronal Topography: A Statistical Approach to Micro Mapping Neuronal Location.Frontiers in neural circuits · 2018Article
- Hebbian and neuromodulatory mechanisms interact to trigger associative memory formation.Proceedings of the National Academy of Sciences of the United States of America · 2014Article
- Manipulating a "cocaine engram" in mice.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2014Article
- Prefrontal control of attention to threat.Frontiers in human neuroscience · 2013Article
- Storm in a coffee cup: caffeine modifies brain activation to social signals of threat.Social cognitive and affective neuroscience · 2012Article
- Long-term memory search across the visual brain.Neural plasticity · 2012Review
- Pavlovian fear conditioning activates a common pattern of neurons in the lateral amygdala of individual brains.PloS one · 2011Article
- Regulation of the Fear Network by Mediators of Stress: Norepinephrine Alters the Balance between Cortical and Subcortical Afferent Excitation of the Lateral Amygdala.Frontiers in behavioral neuroscience · 2011Article
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3 authors.
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Abstract
The study of memory in most behavioral paradigms, including emotional memory paradigms, has focused on the feed forward components that underlie Hebb's first postulate, associative synaptic plasticity. Hebb's second postulate argues that activated ensembles of neurons reverberate in order to provide temporal coordination of different neural signals, and thereby facilitate coincidence detection. Recent evidence from our groups has suggested that the lateral amygdala (LA) contains recurrent microcircuits and that these may reverberate. Additionally this reverberant activity is precisely timed with latencies that would facilitate coincidence detection between cortical and sub cortical afferents to the LA. Thus, recent data at the microcircuit level in the amygdala provide some physiological evidence in support of the second Hebbian postulate.
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