منابع مشابه
synaptic neuronal plasticity
context the current study aimed to review research articles concerning cortical representational plasticity following the manipulations of inputs. evidence acquisition this review article compromised previous studies in pubmed, google scholar and scientific information databases according to the keywords since 1988. results ca1 neurons depolarization paired with ca3 presynaptic input result in ...
متن کاملNeuronal Dynamics and Plasticity
One of the most prominent features of the electrical activity of dissociated cultured neural networks is the phenomenon of network bursts. Profiles of the instantaneous firing rate during bursts vary in shape and intensity during neuronal culture development. To shed some light on burst profile variability we constructed “pacemaker-driven” random recurrent neural network models with both static...
متن کاملSynaptic Neuronal Plasticity
Context: The current study aimed to review research articles concerning cortical representational plasticity following the manipulations of inputs. Evidence Acquisition: This review article compromised previous studies in PubMed, Google Scholar and Scientific Information databases according to the keywords since 1988. Results: CA1 neurons depolarization paired with CA3 presynaptic input result ...
متن کاملStyles of Neuronal Computation
ABS 1RAC r Neurons seldom serve as relay stations ; they typically transform their inputs in some manner to produce a new output function . A conventional processing path Within a neuron includes a cascaded series of steps, each capable of contributing characteristic styles of computation : passive spread of PSPs to a spike trigger zone, spike initiation and repetitive firing, spike propagation...
متن کاملFrom behavioral plasticity to neuronal computation: An investigation of associative learning in the honeybee brain
Conditioned behavior as observed during classical conditioning in a group of identically treated animals provides insights into the physiological process of learning and memory formation. However, several studies in vertebrates found a remarkable difference between the group-average behavioral performance and the behavioral characteristics of individual animals. Here, we analyzed a large number...
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ژورنال
عنوان ژورنال: Nature
سال: 2004
ISSN: 0028-0836,1476-4679
DOI: 10.1038/431759a