Reticular formation,sleep and wakefulness
... deep to very light sleep; • It’s divided into two entirely different types of sleep that have different quantities & alternate: slow- wave sleep (NREM) & rapid eye movement sleep ( REM). ...
... deep to very light sleep; • It’s divided into two entirely different types of sleep that have different quantities & alternate: slow- wave sleep (NREM) & rapid eye movement sleep ( REM). ...
The mirror neuron system and the consequences of its
... The human MNS (and imitation) Research done on humans by means of fMRI shows that… - the MNS interacts with motor preparation areas and the dorsolateral prefrontal cortex during imitative learning - there are two functionally divided sectors in the frontal component of the human MNS, of which only ...
... The human MNS (and imitation) Research done on humans by means of fMRI shows that… - the MNS interacts with motor preparation areas and the dorsolateral prefrontal cortex during imitative learning - there are two functionally divided sectors in the frontal component of the human MNS, of which only ...
the emergence of cerebral asymmetries in early human
... instead whether they reflect different processing styles, such as feature-analysis vs. holistic processing, as has been proposed for adults. In addition, the behavioral studies are actually quite few in number. Moreover, they have focused overwhelmingly on auditory asymmetries, particularly for huma ...
... instead whether they reflect different processing styles, such as feature-analysis vs. holistic processing, as has been proposed for adults. In addition, the behavioral studies are actually quite few in number. Moreover, they have focused overwhelmingly on auditory asymmetries, particularly for huma ...
Schwartz
... paroxysmal discharges implies a direct functional interaction between the normal cortical architecture and the genesis of epileptiform events. One of the fundamental organizing principals of the neocortex is that neurons with similar response properties are organized into columnar modules. These fun ...
... paroxysmal discharges implies a direct functional interaction between the normal cortical architecture and the genesis of epileptiform events. One of the fundamental organizing principals of the neocortex is that neurons with similar response properties are organized into columnar modules. These fun ...
Cerebral Protection, EEG End
... The EEG may exhibit changes intraoperatively with no demonstrable neurologic deficit during postoperative examination. Cerebral ischemia can produce electrical dysfunction without causing neuronal cell damage because the blood flow threshold for electrical failure is higher than that needed to maint ...
... The EEG may exhibit changes intraoperatively with no demonstrable neurologic deficit during postoperative examination. Cerebral ischemia can produce electrical dysfunction without causing neuronal cell damage because the blood flow threshold for electrical failure is higher than that needed to maint ...
Neurobiology of Exercise
... cardiovascular disease, and both too high (ⱖ30 kg/m2) and too low (⬍18.5 kg/m2) BMIs are associated with an increased mortality rate (4). However, there is also clear evidence for beneficial health effects of physical activity that are independent of effects on energy balance. Although the general p ...
... cardiovascular disease, and both too high (ⱖ30 kg/m2) and too low (⬍18.5 kg/m2) BMIs are associated with an increased mortality rate (4). However, there is also clear evidence for beneficial health effects of physical activity that are independent of effects on energy balance. Although the general p ...
PDF - Journal of Neuroscience
... during large-scale brain morphogenesis remain unknown. Here, we implicate endogenous bioelectricity as an instructive factor during brain patterning in Xenopus laevis. Early frog embryos exhibit a characteristic hyperpolarization of cells lining the neural tube; disruption of this spatial gradient o ...
... during large-scale brain morphogenesis remain unknown. Here, we implicate endogenous bioelectricity as an instructive factor during brain patterning in Xenopus laevis. Early frog embryos exhibit a characteristic hyperpolarization of cells lining the neural tube; disruption of this spatial gradient o ...
KISHORE Aswathy - School of Computing
... attention automatically shifts to the yellow object irrespective of what we were attending to earlier. In the first case, the yellow object caught our attention because it stood out from its surroundings. In the second scenario, the task to be performed caused our attention to shift. Several studies ...
... attention automatically shifts to the yellow object irrespective of what we were attending to earlier. In the first case, the yellow object caught our attention because it stood out from its surroundings. In the second scenario, the task to be performed caused our attention to shift. Several studies ...
lead paint litigation - American Bar Association
... employment records and IQ tests of the mother were found to be likely lead to the discovery of relevant or admissible evidence. The academic records of non-party siblings were also sought. Because those records likely would contain privileged material, the court ordered an on-camera inspection.10 Ad ...
... employment records and IQ tests of the mother were found to be likely lead to the discovery of relevant or admissible evidence. The academic records of non-party siblings were also sought. Because those records likely would contain privileged material, the court ordered an on-camera inspection.10 Ad ...
Optogenetic Brain Interfaces
... and this has opened up a rapidly expanding field utilizing additional genetically encoded actuators in a wide range of applications [7]–[9]. Beyond the utilization of such naturally-occurring photoreceptors, protein engineering over the last decade has generated an expanded optogenetic toolbox for m ...
... and this has opened up a rapidly expanding field utilizing additional genetically encoded actuators in a wide range of applications [7]–[9]. Beyond the utilization of such naturally-occurring photoreceptors, protein engineering over the last decade has generated an expanded optogenetic toolbox for m ...
The Representation of Biological Classes in the Human Brain
... Evidence of category specificity from neuroimaging in the human visual system is generally limited to a few relatively coarse categorical distinctions— e.g., faces versus bodies, or animals versus artifacts—leaving unknown the neural underpinnings of fine-grained category structure within these larg ...
... Evidence of category specificity from neuroimaging in the human visual system is generally limited to a few relatively coarse categorical distinctions— e.g., faces versus bodies, or animals versus artifacts—leaving unknown the neural underpinnings of fine-grained category structure within these larg ...
The Features and Functions of Neuronal Assemblies: Possible
... neuronal cell membranes, and are sensitive to real-time changes in membrane electrical potentials (V m ) (Loew, 1996). Voltagesensitive dyes (VSDs), which possess electrochromic properties that enable them to report ongoing electrical potential changes (Grinvald et al., 1982), such as di-4-ANEPPS (T ...
... neuronal cell membranes, and are sensitive to real-time changes in membrane electrical potentials (V m ) (Loew, 1996). Voltagesensitive dyes (VSDs), which possess electrochromic properties that enable them to report ongoing electrical potential changes (Grinvald et al., 1982), such as di-4-ANEPPS (T ...
Arbib, 2008 - Semantic Scholar
... In putting parity at stage center in this account, we adhere to the view that the primary function of language is communication. Others have espoused the alternative view that language evolution could have obeyed an adaptive pressure for developing higher cognitive abilities and that verbal communic ...
... In putting parity at stage center in this account, we adhere to the view that the primary function of language is communication. Others have espoused the alternative view that language evolution could have obeyed an adaptive pressure for developing higher cognitive abilities and that verbal communic ...
Effects of Neuregulin 3 Genotype on Human Prefrontal Cortex
... clinical genetic associations, partly because of the prediction that genes are more penetrant at the level of brain physiology than at ...
... clinical genetic associations, partly because of the prediction that genes are more penetrant at the level of brain physiology than at ...
ExamView - Unit 3 Practice Test.tst
... ____ 16. Your conscious awareness of your own name and self-identity depends primarily on the normal ...
... ____ 16. Your conscious awareness of your own name and self-identity depends primarily on the normal ...
Mechanisms for Sensing Fat in Food in the Mouth
... texture of fat in the mouth. The cells receive their inputs via sensors in the mouth that are connected to neural pathways to the brain, and the information reaches the orbitofrontal cortex (which is secondary taste cortex) via the primary taste cortex in the insula (Verhagen and others 2004; Rolls ...
... texture of fat in the mouth. The cells receive their inputs via sensors in the mouth that are connected to neural pathways to the brain, and the information reaches the orbitofrontal cortex (which is secondary taste cortex) via the primary taste cortex in the insula (Verhagen and others 2004; Rolls ...
PDF
... Smad2 mutant motor axon guidance defects (Parker et al., 2006; Serpe and O’Connor, 2006). In neither case, however, was an obvious proliferation defect reported for loss of either ligand. In this paper, we investigate the role of the Drosophila Babo/Smad2 pathway in larval brain development. We show ...
... Smad2 mutant motor axon guidance defects (Parker et al., 2006; Serpe and O’Connor, 2006). In neither case, however, was an obvious proliferation defect reported for loss of either ligand. In this paper, we investigate the role of the Drosophila Babo/Smad2 pathway in larval brain development. We show ...
Mediation and the Brain: The Neuropsychology of
... The Art of Peace does not rely on weapons or brute force to succeed; instead we put ourselves in tune with the universe, maintain peace in our own realms, nurture life, and prevent death and destruction. The true meaning of the term samurai is one who serves and adheres to the power of love.” ...
... The Art of Peace does not rely on weapons or brute force to succeed; instead we put ourselves in tune with the universe, maintain peace in our own realms, nurture life, and prevent death and destruction. The true meaning of the term samurai is one who serves and adheres to the power of love.” ...
Otx Genes and the Genetic Control of Brain
... Understanding the genetic mechanisms that control brain patterning in vertebrates represents a major challenge for developmental neurobiology. The cloning of genes likely to be involved in the organization of the brain and an analysis of their roles have revealed insights into the molecular pathways ...
... Understanding the genetic mechanisms that control brain patterning in vertebrates represents a major challenge for developmental neurobiology. The cloning of genes likely to be involved in the organization of the brain and an analysis of their roles have revealed insights into the molecular pathways ...
The sensorimotor and cognitive integration of gravity
... Thus, until now, all these findings agree with the suggestion that CM regulation is independent of modifications to the gravitational environment w18x. Results that somewhat contradict these suggestions have been obtained from goal-directed whole body reaching movements w31x. A large majority of pre ...
... Thus, until now, all these findings agree with the suggestion that CM regulation is independent of modifications to the gravitational environment w18x. Results that somewhat contradict these suggestions have been obtained from goal-directed whole body reaching movements w31x. A large majority of pre ...
Cytokines, prostaglandins and nitric oxide in the regulation of stress
... stress. Proinflammatory cytokines, including interleukin-1b (IL-1b), interleukin-6 (IL-6) and tumor necrosis factor-a (TNF-a) are implicated in the etiologies of clinical depression and anxiety disorders. Prolonged stress responses and cytokines impair neuronal plasticity and stimulation of neurotra ...
... stress. Proinflammatory cytokines, including interleukin-1b (IL-1b), interleukin-6 (IL-6) and tumor necrosis factor-a (TNF-a) are implicated in the etiologies of clinical depression and anxiety disorders. Prolonged stress responses and cytokines impair neuronal plasticity and stimulation of neurotra ...
The Cognitive Neuroscience of Human Decision Making: A Review
... Weber, Hsee, & Welch, 2001). Such reports have emphasized impairments in the emotional aspect of decision making. Empirical studies of elements of decision making following frontal lobe damage have been undertaken more recently (e.g., Godefroy & Rousseaux, 1996, 1997; Miller, 1992; Miller & Milner, ...
... Weber, Hsee, & Welch, 2001). Such reports have emphasized impairments in the emotional aspect of decision making. Empirical studies of elements of decision making following frontal lobe damage have been undertaken more recently (e.g., Godefroy & Rousseaux, 1996, 1997; Miller, 1992; Miller & Milner, ...
