Somatotopic mapping of natural upper- and lower
... the inclusion threshold. Trials were selected only when the patients did not move and there were no strong background noises (e.g., objects falling, the telephone ringing) or other people's speech throughout the period of at least 1 s before and at least 1 s after speech onset. Using these criteria, ...
... the inclusion threshold. Trials were selected only when the patients did not move and there were no strong background noises (e.g., objects falling, the telephone ringing) or other people's speech throughout the period of at least 1 s before and at least 1 s after speech onset. Using these criteria, ...
Head Injury and Intracranial Hypertension
... •Usually arterial in origin •Between skull and dura, limited by suture lines •Often from tear in middle meningeal artery •Initial injury may seem minor, followed by “lucid interval,” then neurologic deterioration •May expand rapidly and ...
... •Usually arterial in origin •Between skull and dura, limited by suture lines •Often from tear in middle meningeal artery •Initial injury may seem minor, followed by “lucid interval,” then neurologic deterioration •May expand rapidly and ...
Physiology of Ejaculation
... with strong Fos activity, providing further support for a spinothalamic pathway of ejaculation [38]. Galanin may be responsible for the inhibition of sexual activity after ejaculation as determined by brain infusion studies [45]. Additional evidence for a LSt-medial SPFp-forebrain pathway is bolster ...
... with strong Fos activity, providing further support for a spinothalamic pathway of ejaculation [38]. Galanin may be responsible for the inhibition of sexual activity after ejaculation as determined by brain infusion studies [45]. Additional evidence for a LSt-medial SPFp-forebrain pathway is bolster ...
Mirror Neurons: Findings and Functions
... One of the hypothesized functions of animal MNs is to aid understanding the intention of an observed motor action, as already hypothesized by Di Pellegrino et al. (1992). They found the firing of MNs did not depend on a specific object involved in the motor action or on a specific motor gesture, but ...
... One of the hypothesized functions of animal MNs is to aid understanding the intention of an observed motor action, as already hypothesized by Di Pellegrino et al. (1992). They found the firing of MNs did not depend on a specific object involved in the motor action or on a specific motor gesture, but ...
Central Nervous System (CNS) The Brain Embryonic Development
... • All inputs ascending to the cerebral cortex pass through the thalamus • Plays a key role in mediating sensation, motor activities, cortical arousal, learning, and memory ...
... • All inputs ascending to the cerebral cortex pass through the thalamus • Plays a key role in mediating sensation, motor activities, cortical arousal, learning, and memory ...
Responses to irrational actions in action
... 1053-8119/© 2014 Elsevier Inc. All rights reserved. ...
... 1053-8119/© 2014 Elsevier Inc. All rights reserved. ...
How microglia kill neurons
... In general, inflammation may have beneficial and/or detrimental effects in any particular disease and in any particular phase of a disease. The beneficial effects are mainly due to elimination of pathogens, clearing debris, recruiting other cells, aiding repair and providing neurotrophins; and the detr ...
... In general, inflammation may have beneficial and/or detrimental effects in any particular disease and in any particular phase of a disease. The beneficial effects are mainly due to elimination of pathogens, clearing debris, recruiting other cells, aiding repair and providing neurotrophins; and the detr ...
Central mechanisms regulating coordinated cardiovascular and
... activity, and respiratory activity. Furthermore, c-Fos expression occurs only after sustained stimulation of neurons and so this method cannot be used to identify cell populations activated by brief alerting stimuli. Nevertheless, even though many questions remain unanswered, recent studies have pro ...
... activity, and respiratory activity. Furthermore, c-Fos expression occurs only after sustained stimulation of neurons and so this method cannot be used to identify cell populations activated by brief alerting stimuli. Nevertheless, even though many questions remain unanswered, recent studies have pro ...
Central Nervous System
... 5 Repolarization. Potassium ions diffuse out of the cell as the membrane permeability changes again, restoring the negative charge on the inside of the membrane and the positive charge on the outside surface. Repolarization occurs in the same direction as depolarization. ...
... 5 Repolarization. Potassium ions diffuse out of the cell as the membrane permeability changes again, restoring the negative charge on the inside of the membrane and the positive charge on the outside surface. Repolarization occurs in the same direction as depolarization. ...
FREE Sample Here - We can offer most test bank and
... Full file at http://emailtestbank.com/ Test-Bank-for-Psychology-An-Exploration-2nd-Edition-by-Ciccarelli Neurons and Nerves: Building the Network 3. The two main divisions of the nervous system are the ________ and ________. a) brain; spinal cord b) autonomic; somatic nervous systems Incorrect. The ...
... Full file at http://emailtestbank.com/ Test-Bank-for-Psychology-An-Exploration-2nd-Edition-by-Ciccarelli Neurons and Nerves: Building the Network 3. The two main divisions of the nervous system are the ________ and ________. a) brain; spinal cord b) autonomic; somatic nervous systems Incorrect. The ...
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... that it supports computations necessary for self-referential thought (i.e., internal mentation, daydreaming, etc. [1,2,39–44]; for a review, see [3,45]). The dominant proposal argues that the DMN may enable internal construction of mental models that support self-referential computations [3,42]. Thi ...
... that it supports computations necessary for self-referential thought (i.e., internal mentation, daydreaming, etc. [1,2,39–44]; for a review, see [3,45]). The dominant proposal argues that the DMN may enable internal construction of mental models that support self-referential computations [3,42]. Thi ...
DNA Microarrays in Brain Research
... Research Project: Gene Expression During Postnatal Development of the Central Auditory Pathway Current Position: Associate Professor, Vanderbilt Role in training: Mentor on K18 Award Name: Jacquelin Brown Training period: 07/2012 – ongoing Degree: Ph.D. Institution: Psychiatry, Vanderbilt University ...
... Research Project: Gene Expression During Postnatal Development of the Central Auditory Pathway Current Position: Associate Professor, Vanderbilt Role in training: Mentor on K18 Award Name: Jacquelin Brown Training period: 07/2012 – ongoing Degree: Ph.D. Institution: Psychiatry, Vanderbilt University ...
The Neural Bases of Cognitive Conflict and Control in Moral Judgment
... greater activity for personal, as compared to impersonal, moral judgment (medial prefrontal cortex, BA 9/10; posterior cingulate/precuneus, BA 31/7; and bilateral superior temporal sulcus (STS)/inferior parietal lobe, BA 39) also exhibited above-baseline activity for difficult personal moral judgmen ...
... greater activity for personal, as compared to impersonal, moral judgment (medial prefrontal cortex, BA 9/10; posterior cingulate/precuneus, BA 31/7; and bilateral superior temporal sulcus (STS)/inferior parietal lobe, BA 39) also exhibited above-baseline activity for difficult personal moral judgmen ...
Biomechanical and neurophysiological mechanisms related to
... tension variation, but only a combination of afferent inputs can provide the necessary information to control body equilibrium (Dietz, 1996). The role of proprioceptive information from ankle muscles has been highlighted in various studies (Fitzpatrick et al., 1994; Fitzpatrick et al., 1992a; Gatev ...
... tension variation, but only a combination of afferent inputs can provide the necessary information to control body equilibrium (Dietz, 1996). The role of proprioceptive information from ankle muscles has been highlighted in various studies (Fitzpatrick et al., 1994; Fitzpatrick et al., 1992a; Gatev ...
Experimental Brain Research 221(1)
... Indeed, in patients with parietal damage, the neural substrates of reaches and saccades are difficult to dissociate because of typically widespread lesions and variability in the pattern of deficits—likely reflecting the heterogeneity of the lesions. For instance, lesions of both human IPL and SPL i ...
... Indeed, in patients with parietal damage, the neural substrates of reaches and saccades are difficult to dissociate because of typically widespread lesions and variability in the pattern of deficits—likely reflecting the heterogeneity of the lesions. For instance, lesions of both human IPL and SPL i ...
New insights into the anatomo-functional connectivity of the
... without stimulation separated each stimulation, and no site was stimulated twice in a row in order to avoid seizures. Each cortical site (size: 5 mm 3 5 mm, due to the spatial resolution of the probe) of the entire cortex exposed by the bone flap was tested three times. Indeed, since the seminal pub ...
... without stimulation separated each stimulation, and no site was stimulated twice in a row in order to avoid seizures. Each cortical site (size: 5 mm 3 5 mm, due to the spatial resolution of the probe) of the entire cortex exposed by the bone flap was tested three times. Indeed, since the seminal pub ...
Author`s personal copy
... maps represent their relevant sensory or motor dimensions continuously and completely. The second principle is that topographic and anatomical boundaries align with one another. These principles together form what we term, for simplicity, the standard model of topographic organization (see also [9,1 ...
... maps represent their relevant sensory or motor dimensions continuously and completely. The second principle is that topographic and anatomical boundaries align with one another. These principles together form what we term, for simplicity, the standard model of topographic organization (see also [9,1 ...
CONDITIONS SHOWN TO BENEFIT FROM IODINE
... other possible synergists, should always accompany Iodine Loading. Iodine Loading requires doses from 3 mgs up to 50 or more mgs of Iodine for several months or longer and sometimes higher doses in larger individuals and individuals with higher fat cell content. However, iodine is never given alone. ...
... other possible synergists, should always accompany Iodine Loading. Iodine Loading requires doses from 3 mgs up to 50 or more mgs of Iodine for several months or longer and sometimes higher doses in larger individuals and individuals with higher fat cell content. However, iodine is never given alone. ...
fMR-adaptation reveals separate processing regions for the
... experiment revealed areas V1 and V2 as the potential loci of PB’s spared colour processing. In summary, while the psychophysical testing revealed a striking dissociation between shape and colour processing, these latter imaging results, combined with our recent fMRI results, also suggest that inform ...
... experiment revealed areas V1 and V2 as the potential loci of PB’s spared colour processing. In summary, while the psychophysical testing revealed a striking dissociation between shape and colour processing, these latter imaging results, combined with our recent fMRI results, also suggest that inform ...
The Features and Functions of Neuronal Assemblies: Possible
... Signaling Mechanisms Mediating Neuronal Assemblies ...
... Signaling Mechanisms Mediating Neuronal Assemblies ...
Synesthetic personification
... Amin et al. (2011), synesthetes saw a grapheme such as the letter A, which for their particular synesthete is feminine. This grapheme was followed by either a female face (in congruent trials) or a male face (in incongruent trials). Participants were asked to judge whether the presented face was a f ...
... Amin et al. (2011), synesthetes saw a grapheme such as the letter A, which for their particular synesthete is feminine. This grapheme was followed by either a female face (in congruent trials) or a male face (in incongruent trials). Participants were asked to judge whether the presented face was a f ...
4 Aromatic Amino Acids in the Brain - Wurtman Lab
... hydroxylation of phenylalanine by phenylalanine hydroxylase (PAH). The proportions of dietary tryptophan, tyrosine, and phenylalanine that enter the systemic circulation are limited by three hepatic enzymes— tryptophan dioxygenase, tyrosine aminotransferase, and phenylalanine hydroxylase—that destro ...
... hydroxylation of phenylalanine by phenylalanine hydroxylase (PAH). The proportions of dietary tryptophan, tyrosine, and phenylalanine that enter the systemic circulation are limited by three hepatic enzymes— tryptophan dioxygenase, tyrosine aminotransferase, and phenylalanine hydroxylase—that destro ...
Genetic dissection of neural circuits underlying sexually dimorphic
... However, implementation of genetic approaches has revealed previously unappreciated complexity of the chemosensory control of these behaviours [54–62]. The generation of genetically modified mice bearing a loss of function for specific genes has been a fundamental tool in the dissection of the neura ...
... However, implementation of genetic approaches has revealed previously unappreciated complexity of the chemosensory control of these behaviours [54–62]. The generation of genetically modified mice bearing a loss of function for specific genes has been a fundamental tool in the dissection of the neura ...
Roles of Multiple Globus Pallidus Territories of Monkeys and
... most posterior parts of the GPi. Thus, the middle to posterior part of the dorsal GPi sends outputs to the PM and distinct subportions of the GPi send outputs to specific premotor areas. Much like the GPi regions that send outputs to the motor and higher-order motor areas, other regions, including t ...
... most posterior parts of the GPi. Thus, the middle to posterior part of the dorsal GPi sends outputs to the PM and distinct subportions of the GPi send outputs to specific premotor areas. Much like the GPi regions that send outputs to the motor and higher-order motor areas, other regions, including t ...