neural correlates of associative face memory in
... whether the preference for the abstract pattern associated with an individual face would be seen only during performance of the APA task, or whether it might also be seen during passive fixation, we ...
... whether the preference for the abstract pattern associated with an individual face would be seen only during performance of the APA task, or whether it might also be seen during passive fixation, we ...
Basal Ganglia: Internal Organization
... (see below). The corticostriatal and thalamostriatal projections are highly topographically organized and impart functionality onto the striatum and, consequently, other divisions of the basal ganglia. The main synaptic targets of the cortical and thalamic inputs to the basal ganglia are the medium- ...
... (see below). The corticostriatal and thalamostriatal projections are highly topographically organized and impart functionality onto the striatum and, consequently, other divisions of the basal ganglia. The main synaptic targets of the cortical and thalamic inputs to the basal ganglia are the medium- ...
Chapter 17 Intrinsic Optical Signal Imaging of Normal and Abnormal
... oxygenation response. These findings are critically important to our understanding of the perfusion-based imaging techniques that have found their way into clinical practice and imply an understanding of this relationship that has not previously existed. We have also translated these techniques int ...
... oxygenation response. These findings are critically important to our understanding of the perfusion-based imaging techniques that have found their way into clinical practice and imply an understanding of this relationship that has not previously existed. We have also translated these techniques int ...
reciprocal inhibition in the motor nervous system of the nematode
... The VI neurons also have commissures; however, their output regions lie in the ventral cord where they synapse onto the ventral musculature; VI dendrites are in the dorsal cord where they receive anatomically defined synaptic input from all three types of DE neurons (J. E. Donmoyer, P. A. Desnoyers, ...
... The VI neurons also have commissures; however, their output regions lie in the ventral cord where they synapse onto the ventral musculature; VI dendrites are in the dorsal cord where they receive anatomically defined synaptic input from all three types of DE neurons (J. E. Donmoyer, P. A. Desnoyers, ...
Kandel and Schwartz, 4th Edition Principles of Neural Science Chap
... involved in hitting the ball, but it is involved in recording in memory all of the details of the point so that the player can brag about it later. In fact, many other brain regions are also active during this simple behavior. The common sense notion that only a fraction of the brain is used at any ...
... involved in hitting the ball, but it is involved in recording in memory all of the details of the point so that the player can brag about it later. In fact, many other brain regions are also active during this simple behavior. The common sense notion that only a fraction of the brain is used at any ...
empathize with fictional characters
... typically associated with language disorders, and brain imaging studies using language activation tasks invariably activate this brain region. There is also a functional argument linking mirror neurons to language. Indeed, well before mirror neurons were discovered, some linguists proposed that for ...
... typically associated with language disorders, and brain imaging studies using language activation tasks invariably activate this brain region. There is also a functional argument linking mirror neurons to language. Indeed, well before mirror neurons were discovered, some linguists proposed that for ...
Précis of The Brain and Emotion
... appear to have been reconnected (compared to rodents) to place much more emphasis on cortical processing, taking place in areas such as the orbitofrontal cortex (see Chapter 2). The principle of the stage of sensory processing at which reward value is extracted and made explicit in the representatio ...
... appear to have been reconnected (compared to rodents) to place much more emphasis on cortical processing, taking place in areas such as the orbitofrontal cortex (see Chapter 2). The principle of the stage of sensory processing at which reward value is extracted and made explicit in the representatio ...
Selective visual attention and perceptual coherence
... attention are initiated by a transient control signal that ‘nudges’ the visual system from one coherent state to another. Conscious visual experience starts with the image thrown by the scene upon the retina, where local computations immediately begin to transform the representation of stimuli accor ...
... attention are initiated by a transient control signal that ‘nudges’ the visual system from one coherent state to another. Conscious visual experience starts with the image thrown by the scene upon the retina, where local computations immediately begin to transform the representation of stimuli accor ...
diencephalon - Loyola University Medical Education Network
... a.) Identify the specific (or relay) nuclei of the thalamus, source of their afferents and which ones project to: i. Prefrontal cortex ii. Primary motor cortex iii. Somatic sensory cortex iv. Primary visual cortex v. Primary auditory cortex b.) Name the association nuclei of the thalamus and define ...
... a.) Identify the specific (or relay) nuclei of the thalamus, source of their afferents and which ones project to: i. Prefrontal cortex ii. Primary motor cortex iii. Somatic sensory cortex iv. Primary visual cortex v. Primary auditory cortex b.) Name the association nuclei of the thalamus and define ...
Enriched Expression of GluD1 in Higher Brain Regions and Its
... Of the two members of the ␦ subfamily of ionotropic glutamate receptors, GluD2 is exclusively expressed at parallel fiber–Purkinje cell (PF–PC) synapses in the cerebellum and regulates their structural and functional connectivity. However, little is known to date regarding cellular and synaptic expr ...
... Of the two members of the ␦ subfamily of ionotropic glutamate receptors, GluD2 is exclusively expressed at parallel fiber–Purkinje cell (PF–PC) synapses in the cerebellum and regulates their structural and functional connectivity. However, little is known to date regarding cellular and synaptic expr ...
Embodied cognitive evolution and the cerebellum
... The question has until recently remained unresolved, largely because of confusion over whether the proportional size or the size relative to allometric scaling provides the most useful measure. Because frontal lobe volume, like overall neocortex volume but to an even greater extent, scales hyper-all ...
... The question has until recently remained unresolved, largely because of confusion over whether the proportional size or the size relative to allometric scaling provides the most useful measure. Because frontal lobe volume, like overall neocortex volume but to an even greater extent, scales hyper-all ...
Xenopus laevis Retinal Ganglion Cell Dendritic Arbors Develop
... effects of TTX on embryonic chick RGCs. They found that in developing RGCs Ca+2 is spontaneously released both throughout the neuron and locally within small dendritic segments. Ca+2 release helps stabilize RGC dendritic structure and blockade of local Ca+2 release causes immediate dendritic retract ...
... effects of TTX on embryonic chick RGCs. They found that in developing RGCs Ca+2 is spontaneously released both throughout the neuron and locally within small dendritic segments. Ca+2 release helps stabilize RGC dendritic structure and blockade of local Ca+2 release causes immediate dendritic retract ...
Optometric Management Of A Patient With Parietal Lobe Injury
... shrivels back toward the cell body forming a bulb, with this bulb becoming one of the distinguishing features of DAI.8-11 Thus, DAI is characterized by axonal stretching, tearing, and bulb formation. This leads to deficits in multiple areas of the brain and subsequently, a global insult to the brain ...
... shrivels back toward the cell body forming a bulb, with this bulb becoming one of the distinguishing features of DAI.8-11 Thus, DAI is characterized by axonal stretching, tearing, and bulb formation. This leads to deficits in multiple areas of the brain and subsequently, a global insult to the brain ...
learning motor skills by imitation: a biologically inspired robotic model
... mechanisms which follows the neural functional decomposition found in primates. Second, it proposes a comprehensive model of learning by imitation from visual segmentation to motor control, using the 65 degrees of freedom of a humanoid body rather than a restricted set of joints. Note that the visua ...
... mechanisms which follows the neural functional decomposition found in primates. Second, it proposes a comprehensive model of learning by imitation from visual segmentation to motor control, using the 65 degrees of freedom of a humanoid body rather than a restricted set of joints. Note that the visua ...
08_NervousSystem
... Neural Communication Key Note A synaptic terminal releases a neurotransmitter that binds to the postsynaptic cell membrane. The result is a brief, local change in the permeability of the postsynaptic cell. Many drugs affect the nervous system by stimulating neurotransmitter receptors and thus produ ...
... Neural Communication Key Note A synaptic terminal releases a neurotransmitter that binds to the postsynaptic cell membrane. The result is a brief, local change in the permeability of the postsynaptic cell. Many drugs affect the nervous system by stimulating neurotransmitter receptors and thus produ ...
Axonal conduction properties of antidromically identified neurons in
... of neurons outside of layer IV, particularly those in layers V and VI. One such approach for distinguishing among different local circuits in these layers may be to identify the projection target of neurons whose axon collaterals contribute to the local network. In vivo, this can be accomplished usi ...
... of neurons outside of layer IV, particularly those in layers V and VI. One such approach for distinguishing among different local circuits in these layers may be to identify the projection target of neurons whose axon collaterals contribute to the local network. In vivo, this can be accomplished usi ...
The Basal Ganglia Anatomy, Physiology, etc. Overview
... Phelps Center for Cerebral Palsy & Neurodevelopmental Medicine, Kennedy Krieger Institute [email protected] ...
... Phelps Center for Cerebral Palsy & Neurodevelopmental Medicine, Kennedy Krieger Institute [email protected] ...
The Three Neurogenetic Phases of Human Consciousness
... I have given a brief description of the interaction-based model of consciousness and how it transmogrifies into the concept of ICC. Additionally, I have explained how the degree of DNA consciousness emerges within the trajectory of the ICC and how DNA possesses the ability to give rise to higher deg ...
... I have given a brief description of the interaction-based model of consciousness and how it transmogrifies into the concept of ICC. Additionally, I have explained how the degree of DNA consciousness emerges within the trajectory of the ICC and how DNA possesses the ability to give rise to higher deg ...
Histamine neurons in the tuberomamillary nucleus: a whole center
... However, perfusion of the posterior hypothalamus with mAEA did not change significantly histamine release from the perirhinal cortex (Passani et al., 2007; Table 1) despite the profuse histaminergic innervation of this region (Panula et al., 1989) and the presence of histaminergic receptors (Pillot ...
... However, perfusion of the posterior hypothalamus with mAEA did not change significantly histamine release from the perirhinal cortex (Passani et al., 2007; Table 1) despite the profuse histaminergic innervation of this region (Panula et al., 1989) and the presence of histaminergic receptors (Pillot ...
Opposite Effects of Amphetamine Self
... deficits in discrimination/reversal learning (Schoenbaum et al., 2004) and reinforcer devaluation (Setlow and Schoenbaum, 2004) — processes dependent on OFC function (Gallagher et al., 1999; McAlonan and Brown, 2003; Schoenbaum et al., 2003). Together, these studies indicate that, apart from changes ...
... deficits in discrimination/reversal learning (Schoenbaum et al., 2004) and reinforcer devaluation (Setlow and Schoenbaum, 2004) — processes dependent on OFC function (Gallagher et al., 1999; McAlonan and Brown, 2003; Schoenbaum et al., 2003). Together, these studies indicate that, apart from changes ...
Opposite Effects of Amphetamine Self
... deficits in discrimination/reversal learning (Schoenbaum et al., 2004) and reinforcer devaluation (Setlow and Schoenbaum, 2004) — processes dependent on OFC function (Gallagher et al., 1999; McAlonan and Brown, 2003; Schoenbaum et al., 2003). Together, these studies indicate that, apart from changes ...
... deficits in discrimination/reversal learning (Schoenbaum et al., 2004) and reinforcer devaluation (Setlow and Schoenbaum, 2004) — processes dependent on OFC function (Gallagher et al., 1999; McAlonan and Brown, 2003; Schoenbaum et al., 2003). Together, these studies indicate that, apart from changes ...
The fate of Nissl-stained dark neurons following
... immediately to 6 h after TBI (Fig. 3b, e). The number of N-DNs observed during this period was signiWcantly higher than that in the region distant from the contusion (P < 0.01 at 15 and 30 min after TBI; Figs. 2b, 3b). The number of total neurons at the point of 24 h after TBI was decreased compared ...
... immediately to 6 h after TBI (Fig. 3b, e). The number of N-DNs observed during this period was signiWcantly higher than that in the region distant from the contusion (P < 0.01 at 15 and 30 min after TBI; Figs. 2b, 3b). The number of total neurons at the point of 24 h after TBI was decreased compared ...
The Location and Function of NMDA Receptors in Cat
... in cats and kittens of different ages. If NMDA receptors are involved with visual processing per se, APV might be expected to suppress some component of the visual response, and the effect should be relatively constant at different ages. If, on the other hand, the absence of functional NMDA receptor ...
... in cats and kittens of different ages. If NMDA receptors are involved with visual processing per se, APV might be expected to suppress some component of the visual response, and the effect should be relatively constant at different ages. If, on the other hand, the absence of functional NMDA receptor ...
Activity of Defined Mushroom Body Output Neurons
... Flies detect airborne odors using unique collections of olfactory sensory neurons (OSNs) housed in their antennae and maxillary palps (de Bruyne et al., 1999, 2001). The tuning of each OSN type is determined by the expression of a single odorant receptor gene (Dobritsa et al., 2003; Hallem and Carls ...
... Flies detect airborne odors using unique collections of olfactory sensory neurons (OSNs) housed in their antennae and maxillary palps (de Bruyne et al., 1999, 2001). The tuning of each OSN type is determined by the expression of a single odorant receptor gene (Dobritsa et al., 2003; Hallem and Carls ...