The anterior thalamic nuclei: core components of a tripartite episodic memory system | Nature Reviews Neuroscience
Accumulating evidence indicates that the anterior thalamic nuclei make important contributions to cognition. Aggleton and O’Mara review these findings and propose that the anterior thalamic nuclei, hippocampus and cortex act together to support episodic memory function.
Subjects Long-term memory Neural circuits Abstract Standard models of episodic memory focus on hippocampal–parahippocampal interactions, with the neocortex supplying sensory information and providing a final repository of mnemonic representations. However, recent advances have shown that other regions make distinct and equally critical contributions to memory. In particular, there is growing evidence that the anterior thalamic nuclei have a number of key cognitive functions that support episodic memory. In this article, we describe these findings and argue for a core, tripartite memory system,
related reading
- Precise coupling of the thalamic head-direction system to hippocampal ripplesnature.com
- Thalamic amplification of cortical connectivity sustains attentional control | Naturenature.com
- Neuroscience is pre-paradigmatic. Consciousness is whytheintrinsicperspective.com
- Engram neurons: Encoding, consolidation, retrieval, and forgetting of memorynature.com
- The thalamus integrates the macrosystems of the brain to facilitate complex, adaptive brain network dynamicsshine-lab.org
- Shared mechanisms underlie the control of working memory and attentionnature.com
- Dynamic and selective engrams emerge with memory consolidationnature.com
- Key-value memory in the brainarxiv.org
- A repeated molecular architecture across thalamic pathways | Nature Neurosciencenature.com
- Sleep microstructure organizes memory replay | Naturenature.com
- A thalamic reticular networking model of consciousness | Theoretical Biology and Medical Modelling | Springer Nature Linklink.springer.com
- Thalamic control of sensory selection in divided attention | Naturenature.com