Network memory

  title={Network memory},
  author={Joaqu{\'i}n M. Fuster},
  journal={Trends in Neurosciences},
  • J. Fuster
  • Published 1 October 1997
  • Biology, Psychology
  • Trends in Neurosciences
Neuroanatomy of episodic and semantic memory in humans: a brief review of neuroimaging studies.
A brief description of the current classifications of memory networks with a focus on episodic memory and its anatomical substrate is presented, illustrated with magnetic resonance imaging images depicting the hippocampus, temporal lobe, and hippocampal formation.
Hippocampal striatal interactions in a picture memory task
The results indicate that picture discriminations can be acquired by hippocampal or striatal systems, and that the medial prefrontal cortex is not involved in an essential way, and suggest that a competitive interaction occurs supporting the idea that the hippocampus interferes with striatal acquisition of the picture discrimination task.
Proceedings of the Human Cerebral Cortex: From Gene to Structure and Function
With those two complementary and temporally sym- metrical cognitive functions of active memory for the sensory past and for the motor future, the prefrontal cortex seems to secure the temporal closure at the top of the perception-action cycle.
Neuronal memory for language processing
It is shown that the history dependence of neuronal responses endows circuits of biological neurons with adequate memory to assign semantic roles and resolve binding relations between words in a stream of language input.
A new view of the medial temporal lobes and the structure of memory
Evidence suggesting that humans and nonhuman primates with large medial temporal lobe lesions have difficulty retaining complex, novel information even across short delays is reviewed and a neurally plausible computational model of corticohippocampal interactions that points to a special role of the hippocampus in the representation of relational codes in memory is reviewed.
Temporal Flexibility of Systems Consolidation and the Synaptic Occupancy/Reset Theory (SORT): Cues About the Nature of the Engram
This review summarizes some converging experimental results from the lab that support a normal temporal framework of memory systems consolidation as measured both from the anatomical and the psychological points of view, and proposes a hypothetical model that explains these findings while predicting other phenomena.
Conscious Processing and the Global Neuronal Workspace Hypothesis
Modulation of neuronal responses in macaque primary visual cortex in a memory task
It is shown that in a delayed match‐to‐sample memory task, where the monkey needs to remember both the visual pattern and its location, there is significant modulation of neuronal activity in the primary visual cortex suggestive of a feedback signal.