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The Neural Basis of Inhibition in Cognitive Control
The Neuroscientist, 2007The concept of “inhibition” is widely used in synaptic, circuit, and systems neuroscience, where it has a clear meaning because it is clearly observable. The concept is also ubiquitous in psychology. One common use is to connote an active/willed process underlying cognitive control.
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Optimal decision making in neural inhibition models.
Psychological Review, 2012In their influential Psychological Review article, Bogacz, Brown, Moehlis, Holmes, and Cohen (2006) discussed optimal decision making as accomplished by the drift diffusion model (DDM). The authors showed that neural inhibition models, such as the leaky competing accumulator model (LCA) and the feedforward inhibition model (FFI), can mimic the DDM and ...
van Ravenzwaaij, D. +2 more
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Inhibition of return: Neural basis and function
Cognitive Neuropsychology, 1985Abstract A goal of neuropsychology is to connect cognitive functions with underlying neural systems. Posner (1984; in press) has proposed a framework for doing so in which elementary mental operations in cognitive models are expressed in terms of component facilitations and inhibitions in the performance of normal persons.
Robert D. Rafal +3 more
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The neural substrates of latent inhibition
2002In order to extend the application of the SLG model from the purely behavioral domain to the neurophysiological domain, we define a mapping function between psychological and neurophysiological spaces that establishes where psychological variables are represented in the brain.
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D609 inhibits the proliferation of neural progenitor cells
NeuroReport, 2010We examined the effect of tricyclodecan-9-yl-xanthogenate (D609), a phosphatidylcholine-specific phospholipase C inhibitor, on the proliferation of adult neural progenitor cells in vitro. D609 (100 microM) decreased the proliferation of neural progenitor cells as measured by the proliferation assay, bromodeoxyuridine incorporation, and cell counting ...
Haviryaji S. G. Kalluri +1 more
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Inhibition in Neural Systems of the Cerebral Cortex
1968Publisher Summary Recent microelectrode research has revealed cortical neurons that react selectively and characteristically to different repetitive stimuli. Observing the latencies of responses of different cortical neurons, one may conclude that their recruiting in the reaction is not a simultaneous process.
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Neural substrates of latent inhibition: The switching model.
Psychological Bulletin, 1990Latent inhibition (LI) refers to decrement in conditioning to a stimulus as a result of its prior nonreinforced preexposure. It is a robust phenomenon that has been demonstrated in a variety of classical and instrumental conditioning procedures and in many mammalian species, including humans.
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Learning in competitively inhibited neural nets
1990 IJCNN International Joint Conference on Neural Networks, 1990The competitively inhibited neural network (CINN) is a competitive learning paradigm which is modeled by a collection of ordinary differential equations. A sliding threshold condition has been derived for determining the activity of a CINN neuron. This condition allows the development of a mathematical model for CINN learning.
B.V.K.V. Kumar, Michael D. Lemmon
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Impulsivity and neural correlates of response inhibition in schizophrenia
Psychological Medicine, 2010BackgroundThe clinical picture of schizophrenia is frequently worsened by manifestations of impulsivity. However, the neural correlates of impulsivity in this disorder are poorly known. Although impulsivity has been related to disturbances of the neural processes underlying response inhibition, no studies have yet examined the relationship between ...
J.-L. Anton +4 more
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Model of Neural Inhibition in the Mammalian Cochlea
The Journal of the Acoustical Society of America, 1964There have recently appeared in the literature several independent reports of experimental studies of the responses of primary auditory neurons in a number of different mammals to tonal stimulation. These studies show that a primary neuron that responds to sound at one frequency can be inhibited by a second tone at a slightly higher or lower frequency,
Lawrence S. Frishkopf, Gershon G. Furman
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