Tumor necrosis factor-alpha in normal and diseased brain
... CNS and thus act directly on brain parenchyma by crossing the blood-brain barrier (BBB), either by active transport mechanisms or passive diffusion in the circumventricular organs, including areas of the hypothalamus, pituitary, and pineal gland (Sternberg, 1997). Although much of this action occurs ...
... CNS and thus act directly on brain parenchyma by crossing the blood-brain barrier (BBB), either by active transport mechanisms or passive diffusion in the circumventricular organs, including areas of the hypothalamus, pituitary, and pineal gland (Sternberg, 1997). Although much of this action occurs ...
Generation of Theta and Gamma Rhythms in the Hippocampus
... following Schaffer collaterals stimulation (Fig. 6). Pairedpulses probe a system in a way that a single pulse could not. The second of a pair of pulses tests the excitability of the neurons at various delays (interpulse intervals, IPIs) after the first pulse perturbs the neural circuit. Paired-pulse ...
... following Schaffer collaterals stimulation (Fig. 6). Pairedpulses probe a system in a way that a single pulse could not. The second of a pair of pulses tests the excitability of the neurons at various delays (interpulse intervals, IPIs) after the first pulse perturbs the neural circuit. Paired-pulse ...
INDUCTION AND RECOVERY TIME COURSE OF RAT BRAIN
... hippocampus, and cerebellum after chronic nicotine treatment, compared with the corresponding saline controls, showed an increase in the frontal cortex (1.4-fold, p ⬍ 0.01), hippocampus (1.5-fold, p ⬍ 0.01), and cerebellum (1.4-fold, p ⬍ 0.05; Fig. 2). This prompted us to examine a wider recovery ti ...
... hippocampus, and cerebellum after chronic nicotine treatment, compared with the corresponding saline controls, showed an increase in the frontal cortex (1.4-fold, p ⬍ 0.01), hippocampus (1.5-fold, p ⬍ 0.01), and cerebellum (1.4-fold, p ⬍ 0.05; Fig. 2). This prompted us to examine a wider recovery ti ...
Neurophysiology of synesthesia. - Hal-CEA
... feedback models, the degree of connectivity is assumed to be identical in synesthetes and nonsynesthetes, but neural communication is thought to be increased between brain regions due to a lack of inhibitory processes. Although this is an interesting debate in its own right, current fMRI methods do ...
... feedback models, the degree of connectivity is assumed to be identical in synesthetes and nonsynesthetes, but neural communication is thought to be increased between brain regions due to a lack of inhibitory processes. Although this is an interesting debate in its own right, current fMRI methods do ...
Topic - We can offer most test bank and solution manual you need.
... Full file at http://testbankeasy.eu/Test-bank-for-Psychology---AnExploration,-3rd-Edition---Ciccarelli a) perception, expression of emotion, and recognition of patterns b) sense of time and rhythm c) speech, handwriting, and calculation d) language processing in most individuals ...
... Full file at http://testbankeasy.eu/Test-bank-for-Psychology---AnExploration,-3rd-Edition---Ciccarelli a) perception, expression of emotion, and recognition of patterns b) sense of time and rhythm c) speech, handwriting, and calculation d) language processing in most individuals ...
Color responses of the human lateral geniculate nucleus: selective
... Experiments were performed using two different sets of stimulus contrasts and repeated for two temporal conditions (2 and 8 Hz). In the first contrast set, stimuli were presented at similar cone contrasts in order to match stimuli in terms of their respective cone responses. Due to differences in con ...
... Experiments were performed using two different sets of stimulus contrasts and repeated for two temporal conditions (2 and 8 Hz). In the first contrast set, stimuli were presented at similar cone contrasts in order to match stimuli in terms of their respective cone responses. Due to differences in con ...
Electroencephalography - Department of Computational and
... MRI pulse artifact and the induction of electrical currents in EEG wires that move within the strong magnetic fields of the MRI. EEG also has some characteristics that compare favorably with behavioral testing: ...
... MRI pulse artifact and the induction of electrical currents in EEG wires that move within the strong magnetic fields of the MRI. EEG also has some characteristics that compare favorably with behavioral testing: ...
Selective amplification of the S
... Experiments were performed using two different sets of stimulus contrasts and repeated for two temporal conditions (2 and 8 Hz). In the first contrast set, stimuli were presented at similar cone contrasts in order to match stimuli in terms of their respective cone responses. Due to differences in con ...
... Experiments were performed using two different sets of stimulus contrasts and repeated for two temporal conditions (2 and 8 Hz). In the first contrast set, stimuli were presented at similar cone contrasts in order to match stimuli in terms of their respective cone responses. Due to differences in con ...
Neuroanatomical correlates of the near response: voluntary
... down, cognitive-perceptual processing occurs within the accommodative system. ...
... down, cognitive-perceptual processing occurs within the accommodative system. ...
ABSTRACT The Auditory Brainstem Response: History and Future
... the different waves comprising the ABR are attributable to different structures of the pathway, it may be possible to determine the location of the problem. The methods of measuring and using the ABR have changed over the years as research has broadened understanding of how to interpret the output. ...
... the different waves comprising the ABR are attributable to different structures of the pathway, it may be possible to determine the location of the problem. The methods of measuring and using the ABR have changed over the years as research has broadened understanding of how to interpret the output. ...
Sample
... 43. A chemical found in the synaptic vesicles which, when released, has an effect on the next cell is called a __________ a) glial cell. b) neurotransmitter. Correct. Neurotransmitters are stored in the synaptic vesicles. c) precursor cell. d) synapse. Incorrect. The synapse is the space between th ...
... 43. A chemical found in the synaptic vesicles which, when released, has an effect on the next cell is called a __________ a) glial cell. b) neurotransmitter. Correct. Neurotransmitters are stored in the synaptic vesicles. c) precursor cell. d) synapse. Incorrect. The synapse is the space between th ...
The mirror neuron system and its role in learning Master`s thesis by
... Since their discovery in monkeys some seventeen years ago, mirror neurons have been the focus of an extensive debate. These neurons are active both when a monkey observes an action and when it executes the same action. Clustered in the ventral premotor cortex and inferior parietal lobule, these area ...
... Since their discovery in monkeys some seventeen years ago, mirror neurons have been the focus of an extensive debate. These neurons are active both when a monkey observes an action and when it executes the same action. Clustered in the ventral premotor cortex and inferior parietal lobule, these area ...
The Differential Role of Motor Cortex in Stretch Reflex Modulation
... mechanical environment and task instruction (Compliant:Resist) differed from the baseline (Stiff:DNI) condition was investigated in experiment 3. Blocks of 20 trials in each task condition were performed with and without the application of TMS applied 50 ms before the perturbation. The order of task ...
... mechanical environment and task instruction (Compliant:Resist) differed from the baseline (Stiff:DNI) condition was investigated in experiment 3. Blocks of 20 trials in each task condition were performed with and without the application of TMS applied 50 ms before the perturbation. The order of task ...
Taking action in hand: Effects of gesture observation on action
... do) and combined with a number of semantic features to create a more specific meaning. For example, the verb run can be represented by the light verb go (i.e., specifying the type of event – run is a way of going), that is combined with particular semantic features to provide the specific meaning of ...
... do) and combined with a number of semantic features to create a more specific meaning. For example, the verb run can be represented by the light verb go (i.e., specifying the type of event – run is a way of going), that is combined with particular semantic features to provide the specific meaning of ...
Chapter 2: Biological Bases of Behavior MULTIPLE CHOICE 1
... b. Charles’ cognitive function will deteriorate, but his personality should not dramatically change. c. Charles will have to take medication for many months, but it is possible to cure his disease. d. The course of Alzheimer’s is difficult to describe. ANS: A PTS: 1 DIF: Bloom's: Understand REF: 2.1 ...
... b. Charles’ cognitive function will deteriorate, but his personality should not dramatically change. c. Charles will have to take medication for many months, but it is possible to cure his disease. d. The course of Alzheimer’s is difficult to describe. ANS: A PTS: 1 DIF: Bloom's: Understand REF: 2.1 ...
Effort and Valuation in the Brain
... action choice. To discover whether brain areas represent effort and outcome valence together or if they represent one but not the other, we examined these variables in an explicitly orthogonal way. We did this by asking human subjects to exert one of two levels of effort to improve their chances of ...
... action choice. To discover whether brain areas represent effort and outcome valence together or if they represent one but not the other, we examined these variables in an explicitly orthogonal way. We did this by asking human subjects to exert one of two levels of effort to improve their chances of ...
[PDF]
... systems and the DMN? One possibility is that this relationship may result from competition for control of shared computational resources between distributed networks. For both networks, their associated computations are likely to entail coordination with additional brain regions. For example, visual ...
... systems and the DMN? One possibility is that this relationship may result from competition for control of shared computational resources between distributed networks. For both networks, their associated computations are likely to entail coordination with additional brain regions. For example, visual ...
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 ...
Hemispheric asymmetries of cortical volume in the human brain
... many levels other than that of gross morphology (cytoarchitectonic, biochemical, etc.). Thus any attempt to infer regional brain function from regional brain morphology, however tempting, requires great caution and any assertion of a “bigger is better” structureefunction relationship must be tempere ...
... many levels other than that of gross morphology (cytoarchitectonic, biochemical, etc.). Thus any attempt to infer regional brain function from regional brain morphology, however tempting, requires great caution and any assertion of a “bigger is better” structureefunction relationship must be tempere ...
ANS: c, p. 42, F, LO=2.1, (1)
... 8. If you have a problem remembering things that happened a year ago, doctors might check for damage to the ___________ area of the brain. a) hippocampus b) hypothalamus c) fornix d) amygdala ...
... 8. If you have a problem remembering things that happened a year ago, doctors might check for damage to the ___________ area of the brain. a) hippocampus b) hypothalamus c) fornix d) amygdala ...
Neurolinguistics
Neurolinguistics is the study of the neural mechanisms in the human brain that control the comprehension, production, and acquisition of language. As an interdisciplinary field, neurolinguistics draws methodology and theory from fields such as neuroscience, linguistics, cognitive science, neurobiology, communication disorders, neuropsychology, and computer science. Researchers are drawn to the field from a variety of backgrounds, bringing along a variety of experimental techniques as well as widely varying theoretical perspectives. Much work in neurolinguistics is informed by models in psycholinguistics and theoretical linguistics, and is focused on investigating how the brain can implement the processes that theoretical and psycholinguistics propose are necessary in producing and comprehending language. Neurolinguists study the physiological mechanisms by which the brain processes information related to language, and evaluate linguistic and psycholinguistic theories, using aphasiology, brain imaging, electrophysiology, and computer modeling.