Distribution of GABA‐like immunoreactivity in the rat amygdaloid
... GABA-Li material. However, the pattern and location of The distribution of GABA-like immunoreactivity in the the neurons varied, as did their shapes, the density of their amygdaloid complex has been studied by using specific distribution, and the intensity of the staining in the anti-GABA antibodies ...
... GABA-Li material. However, the pattern and location of The distribution of GABA-like immunoreactivity in the the neurons varied, as did their shapes, the density of their amygdaloid complex has been studied by using specific distribution, and the intensity of the staining in the anti-GABA antibodies ...
attention - CMU Graphics
... Relation between spatial and feature attention --feature-based and space-based attentions are very similar. -- space can be considered one of the feature -- may be spatial locations identified by the animal as behaviorally relevant based on color luminance. -- feature-similarity gain model responses ...
... Relation between spatial and feature attention --feature-based and space-based attentions are very similar. -- space can be considered one of the feature -- may be spatial locations identified by the animal as behaviorally relevant based on color luminance. -- feature-similarity gain model responses ...
Selectivity for the Shape, Size, and Orientation of Objects for
... Kaseda, and Hideo Sakata. Selectivity for the shape, size, and orientation of objects for grasping in neurons of monkey parietal area AIP. J. Neurophysiol. 83: 2580 –2601, 2000. In this study, we mainly investigated the visual selectivity of hand-manipulation-related neurons in the anterior intrapar ...
... Kaseda, and Hideo Sakata. Selectivity for the shape, size, and orientation of objects for grasping in neurons of monkey parietal area AIP. J. Neurophysiol. 83: 2580 –2601, 2000. In this study, we mainly investigated the visual selectivity of hand-manipulation-related neurons in the anterior intrapar ...
Cranial Nerves
... Cranial Nerve VII: Facial Nerve 1. Motor function: muscles of facial expression. 2. Parasympathetic function: innervation to lacrimal glands and some salivary gland. 3. Visceral sensory function: taste from anterior 2/3 of tongue ...
... Cranial Nerve VII: Facial Nerve 1. Motor function: muscles of facial expression. 2. Parasympathetic function: innervation to lacrimal glands and some salivary gland. 3. Visceral sensory function: taste from anterior 2/3 of tongue ...
File
... The autonomic nervous system consists of two parts, the sympathetic nervous system and the parasympathetic nervous system. In general, the sympathetic and parasympathetic systems have opposite effects on each organ they influence. The two systems produce a level of fine control that coordinates orga ...
... The autonomic nervous system consists of two parts, the sympathetic nervous system and the parasympathetic nervous system. In general, the sympathetic and parasympathetic systems have opposite effects on each organ they influence. The two systems produce a level of fine control that coordinates orga ...
Exploring the role of Sonic Hedgehog in the Lymph Heart
... Sonic hedgehog (Shh) is a highly conserved globular protein morphogen employed multiple times throughout vertebrate embryonic development to pattern axes and induce cell differentiation (Gilbert 2006). As a toolkit pathway activator, Shh often works in concert with other activators, like Wnt and FGF ...
... Sonic hedgehog (Shh) is a highly conserved globular protein morphogen employed multiple times throughout vertebrate embryonic development to pattern axes and induce cell differentiation (Gilbert 2006). As a toolkit pathway activator, Shh often works in concert with other activators, like Wnt and FGF ...
Chapter 11 PowerPoint Slides PDF - CM
... cytoskeleton; provide structural support that extends into neuron processes Processes – cytoplasmic extensions that originate at cell body and ...
... cytoskeleton; provide structural support that extends into neuron processes Processes – cytoplasmic extensions that originate at cell body and ...
A Computational Model of the Amygdala Nuclei`s Role in - laral
... basolateral amygdala (BLA), and the central nucleus of amygdala (CeA). The model assumes that these components form two functional sub-systems: (1) the LA-CeA sub-system, which forms S-R associations, and (2) the BLA sub-system, which forms S-S associations. Note that in the following “neurons” have ...
... basolateral amygdala (BLA), and the central nucleus of amygdala (CeA). The model assumes that these components form two functional sub-systems: (1) the LA-CeA sub-system, which forms S-R associations, and (2) the BLA sub-system, which forms S-S associations. Note that in the following “neurons” have ...
Adaptive Gain and Optimal Performance
... mechanisms. The importance of arousal is undeniable: It is closely related to other phenomena such as sleep, attention, anxiety, stress, and motivation. Dampened arousal leads to drowsiness and, in the limit, sleep. Heightened arousal (brought on by the sudden appearance of an environmentally salien ...
... mechanisms. The importance of arousal is undeniable: It is closely related to other phenomena such as sleep, attention, anxiety, stress, and motivation. Dampened arousal leads to drowsiness and, in the limit, sleep. Heightened arousal (brought on by the sudden appearance of an environmentally salien ...
Nat Methods 6:219-224 - University of British Columbia
... LBM (Fig. 4), the positions and sizes of motor maps were generally in agreement. In this combined ICMS and LBM experiment we performed 26 penetrations to map the motor cortex, completing the ICMS map in approximately 1 h. In the same amount of time, we could map more than 3,000 points using LBM. Giv ...
... LBM (Fig. 4), the positions and sizes of motor maps were generally in agreement. In this combined ICMS and LBM experiment we performed 26 penetrations to map the motor cortex, completing the ICMS map in approximately 1 h. In the same amount of time, we could map more than 3,000 points using LBM. Giv ...
Selectivity for the Shape, Size, and Orientation of Objects for
... orientation of objects for grasping in neurons of monkey parietal area AIP. J. Neurophysiol. 83: 2580 –2601, 2000. In this study, we mainly investigated the visual selectivity of hand-manipulation-related neurons in the anterior intraparietal area (area AIP) while the animal was grasping or fixating ...
... orientation of objects for grasping in neurons of monkey parietal area AIP. J. Neurophysiol. 83: 2580 –2601, 2000. In this study, we mainly investigated the visual selectivity of hand-manipulation-related neurons in the anterior intraparietal area (area AIP) while the animal was grasping or fixating ...
The Development of the Adrenal Gland of the Mouse.
... in regard to the identity of the different adrenal elements in the early post natal stages of the mouse, for the sympathetic cells change their size and shape and become more like the cortical cells. These changes are discussed below (p. 348, cf. p. 353). The generally accepted account of the develo ...
... in regard to the identity of the different adrenal elements in the early post natal stages of the mouse, for the sympathetic cells change their size and shape and become more like the cortical cells. These changes are discussed below (p. 348, cf. p. 353). The generally accepted account of the develo ...
M1 Corticospinal Mirror Neurons and Their Role in
... Changes in firing rate were sustained at lower levels during the hold period. Similar patterns were found in M43. For facilitation mirror neurons (F-F type, n = 18), discharge during execution was 60% of the maximum modulation above baseline versus 44% for observation. Suppression mirror neurons (S- ...
... Changes in firing rate were sustained at lower levels during the hold period. Similar patterns were found in M43. For facilitation mirror neurons (F-F type, n = 18), discharge during execution was 60% of the maximum modulation above baseline versus 44% for observation. Suppression mirror neurons (S- ...
Regrowing Limbs: Can People Regenerate Body Parts?: Scientific
... leading to the perfect replacement of the missing limb parts, and it is encoded in the activity of various genes. Examining which genes are at work during these processes helps to reveal the mechanisms controlling this stage of regeneration. Although a large number of genes are involved during embry ...
... leading to the perfect replacement of the missing limb parts, and it is encoded in the activity of various genes. Examining which genes are at work during these processes helps to reveal the mechanisms controlling this stage of regeneration. Although a large number of genes are involved during embry ...
Phase Precession and Variable Spatial Scaling in a Periodic
... other cell types, deeper in MEC, corresponding to the two other essential ingredients of the Samsonovich and McNaughton (1997) model: pure HD cells, and grid location-by-HD (‘‘conjunctive’’) cells, all exhibiting firing rate increases with running speed as predicted by the model. Thus, all of the com ...
... other cell types, deeper in MEC, corresponding to the two other essential ingredients of the Samsonovich and McNaughton (1997) model: pure HD cells, and grid location-by-HD (‘‘conjunctive’’) cells, all exhibiting firing rate increases with running speed as predicted by the model. Thus, all of the com ...
7 Ghrelin signalling
... First there was the receptor, discovered as the binding site of synthetic compounds that caused the immediate secretion of growth hormone (GH) from the somatotrophic cells of the anterior pituitary. These compounds were developed as potential medicaments aiming to restore body growth (by boosting th ...
... First there was the receptor, discovered as the binding site of synthetic compounds that caused the immediate secretion of growth hormone (GH) from the somatotrophic cells of the anterior pituitary. These compounds were developed as potential medicaments aiming to restore body growth (by boosting th ...
Vasoactive intestinal polypeptide (VIP) expression and inhibitory
... It has been noted many times in the past that interneurons synapse onto themselves and onto other interneurons in addition to pyramidal cells (Csillag et al., 1993; Hajós et al., 1988; Hájos et al., 1996) but it has previously remained unclear and difficult to ascertain how this impacts the function ...
... It has been noted many times in the past that interneurons synapse onto themselves and onto other interneurons in addition to pyramidal cells (Csillag et al., 1993; Hajós et al., 1988; Hájos et al., 1996) but it has previously remained unclear and difficult to ascertain how this impacts the function ...
Pharmacodynamic Effects of a D-Amino Acid Oxidase Inhibitor
... SUN, the onset of action for this central effect was rapid (maximal effects within 30 minutes), but was abolished by severing afferent inputs to the dorsal horn. Overall, these results indicate that inhibition of DAAO in peripheral afferent spinal circuits reduced spontaneous neuronal activity to at ...
... SUN, the onset of action for this central effect was rapid (maximal effects within 30 minutes), but was abolished by severing afferent inputs to the dorsal horn. Overall, these results indicate that inhibition of DAAO in peripheral afferent spinal circuits reduced spontaneous neuronal activity to at ...
2 m – 21. I, II, III, IV, VI, VIII pairs of cranial nerves
... chemical senses of olfaction (smell) and gustation (taste). When chemical substances interact with our bodies they stimulate special sensory cells which in turn generate an action potential. The resultant impulse is sent to the brain via sensory afferent fibres and it is these fibres that represent ...
... chemical senses of olfaction (smell) and gustation (taste). When chemical substances interact with our bodies they stimulate special sensory cells which in turn generate an action potential. The resultant impulse is sent to the brain via sensory afferent fibres and it is these fibres that represent ...
FREE Sample Here
... The process of lateralization results in a division of functions between the cerebral hemispheres. In most people (right-handed more than left) the left hemisphere handles most of the language functions, including speaking, writing, reading, speech comprehension, and comprehension of the logic o ...
... The process of lateralization results in a division of functions between the cerebral hemispheres. In most people (right-handed more than left) the left hemisphere handles most of the language functions, including speaking, writing, reading, speech comprehension, and comprehension of the logic o ...
Roles of Multiple Globus Pallidus Territories of Monkeys and
... while the GPi projects to the thalamus, which relays these signals to the cerebral cortex (Kim et al., 1976; Wiesendanger and Wiesendanger, 1985; Matelli et al., 1989; Matelli and Luppino, 1996; Sakai et al., 1996). Additionally, GPe neurons project back to the striatum to modulate the activity of s ...
... while the GPi projects to the thalamus, which relays these signals to the cerebral cortex (Kim et al., 1976; Wiesendanger and Wiesendanger, 1985; Matelli et al., 1989; Matelli and Luppino, 1996; Sakai et al., 1996). Additionally, GPe neurons project back to the striatum to modulate the activity of s ...
Kandel ch. 43 + Two review papers
... THE BASAL GANGLIA CONSIST of four nuclei, portions of which play a major role in normal voluntary movement. Unlike most other components of the motor system, however, they do not have direct input or output connections with the spinal cord. These nuclei receive their primary input from the cerebral ...
... THE BASAL GANGLIA CONSIST of four nuclei, portions of which play a major role in normal voluntary movement. Unlike most other components of the motor system, however, they do not have direct input or output connections with the spinal cord. These nuclei receive their primary input from the cerebral ...
A neurocomputational model of the mammalian fear
... detailed neurocomputational model. The fear system has been extensively studied; the key brain regions involved have been identified, and theories have been developed regarding their functions [37]. It is a particularly interesting case study because of how well linked it is to learning and memory; ...
... detailed neurocomputational model. The fear system has been extensively studied; the key brain regions involved have been identified, and theories have been developed regarding their functions [37]. It is a particularly interesting case study because of how well linked it is to learning and memory; ...