Recovery of consciousness after brain injury: a mesocircuit hypothesis
... gradually during recovery. Recent functional neuroimaging studies that operationally identify varying levels of awareness, memory and other higher brain functions in patients with no behavioral evidence of these cognitive capacities are discussed. Measuring evolving changes in underlying brain funct ...
... gradually during recovery. Recent functional neuroimaging studies that operationally identify varying levels of awareness, memory and other higher brain functions in patients with no behavioral evidence of these cognitive capacities are discussed. Measuring evolving changes in underlying brain funct ...
Unit One: Introduction to Physiology: The Cell and General Physiology
... • Excitation of the Spinal Cord Motor Control Areas by the Primary Motor Cortex and the Red Nucleus a. Vertical columnar arrangement of the neurons in the motor cortex b. Each column functions as a unit, usually stimulating a group of synergistic muscles (sometimes a single muscle) c. Each column op ...
... • Excitation of the Spinal Cord Motor Control Areas by the Primary Motor Cortex and the Red Nucleus a. Vertical columnar arrangement of the neurons in the motor cortex b. Each column functions as a unit, usually stimulating a group of synergistic muscles (sometimes a single muscle) c. Each column op ...
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... the anterior parietal lobe, audition in the superior temporal lobe, vision in the occipital lobe, olfaction in the ventral frontal lobe, and gestation in the insular cortex at the junction of the temporal and parietal lobes), motor (posterior frontal lobe), or association cortex based on its functio ...
... the anterior parietal lobe, audition in the superior temporal lobe, vision in the occipital lobe, olfaction in the ventral frontal lobe, and gestation in the insular cortex at the junction of the temporal and parietal lobes), motor (posterior frontal lobe), or association cortex based on its functio ...
DRUGS AND BEHAVIOR WEEK 1 Psychoactive drugs are
... A simplifying rule in understanding how neurotransmitters work is Dale’s Principle, which says that any given neuron manufactures and releases only one neurotransmitter from all its axon terminals even though it may possess receptors for many different neurotransmitters on its dendrites. Since at le ...
... A simplifying rule in understanding how neurotransmitters work is Dale’s Principle, which says that any given neuron manufactures and releases only one neurotransmitter from all its axon terminals even though it may possess receptors for many different neurotransmitters on its dendrites. Since at le ...
Lecture 5
... • What predicted successful recall? • The firing rate while a subject viewed an image during learning phase did not predict whether or not the patient would later recall it. • However, if a picture flashed on the screen at a moment when neuronal spikes in the hippocampus lined up with the local thet ...
... • What predicted successful recall? • The firing rate while a subject viewed an image during learning phase did not predict whether or not the patient would later recall it. • However, if a picture flashed on the screen at a moment when neuronal spikes in the hippocampus lined up with the local thet ...
On the nature of the BOLD fMRI contrast mechanism
... radically modified by studies showing that V1 cells can actually integrate information over a much larger part of visual space than originally believed and may be an important part of the network underlying perceptual organization. Because their responses are not solely determined by the optimal sti ...
... radically modified by studies showing that V1 cells can actually integrate information over a much larger part of visual space than originally believed and may be an important part of the network underlying perceptual organization. Because their responses are not solely determined by the optimal sti ...
List of Research Projects and Faculty 2017
... until late in the postnatal period across mammalian species, suggesting delayed development of the hippocampus. As such, the developmental emergence of episodic memory presents a valuable model for understanding the neuronal properties that are critical for memory formation. We have found that excit ...
... until late in the postnatal period across mammalian species, suggesting delayed development of the hippocampus. As such, the developmental emergence of episodic memory presents a valuable model for understanding the neuronal properties that are critical for memory formation. We have found that excit ...
Performance of 3xTG AD mice on the T
... Outline Theta oscillation-related changes in environmental novelty (encoding-related ...
... Outline Theta oscillation-related changes in environmental novelty (encoding-related ...
Document
... (front-temporal dementia). The link between BA42 overproduction and tau dysfunction is presently uncertain and represented by a ? mark. In addition, it is unclear whether tau dysfunction leads directly to cell death or if the formation of NFTs are a necessary intermediate (Hardy, 1998). ...
... (front-temporal dementia). The link between BA42 overproduction and tau dysfunction is presently uncertain and represented by a ? mark. In addition, it is unclear whether tau dysfunction leads directly to cell death or if the formation of NFTs are a necessary intermediate (Hardy, 1998). ...
Sensory Cortex
... • The scientist who won a Nobel Prize for his work with split brain patients is • A. Walter Cannon • B. Paul Broca • C. Roger Sperry • D. James Olds • E. Cheech Marin ...
... • The scientist who won a Nobel Prize for his work with split brain patients is • A. Walter Cannon • B. Paul Broca • C. Roger Sperry • D. James Olds • E. Cheech Marin ...
Environmental Effects on Personality
... our name, age, birthplace, marital status, etc. Other, more subtle aspects of our self-images are revealed in the way we introduce ourselves, or the things we choose to reveal in the first few minutes of a new acquaintance. In effect, the answers you just jotted down in response to the question “Who ...
... our name, age, birthplace, marital status, etc. Other, more subtle aspects of our self-images are revealed in the way we introduce ourselves, or the things we choose to reveal in the first few minutes of a new acquaintance. In effect, the answers you just jotted down in response to the question “Who ...
LTP
... Original LTP Study • By Timothy Bliss and Terje Lomo (1973) • Done on an anaesthetized rabbit’s hippocampus • Brief, high-frequency stimulation of the perforant pathway input to the dentate gyrus produced a long lasting enhancement of the extracellular ...
... Original LTP Study • By Timothy Bliss and Terje Lomo (1973) • Done on an anaesthetized rabbit’s hippocampus • Brief, high-frequency stimulation of the perforant pathway input to the dentate gyrus produced a long lasting enhancement of the extracellular ...
Functional and Dysfunctional Aspects of the Cerebral Cortex
... the child’s oral and body reality. When the flow of sensory stimuli is disorganized, life can be like a rush hour traffic jam. It is sensory integration that attempts to “put it all together” and that helps us make sense of who we are and understand the world around [78, 92]. The integration of oral s ...
... the child’s oral and body reality. When the flow of sensory stimuli is disorganized, life can be like a rush hour traffic jam. It is sensory integration that attempts to “put it all together” and that helps us make sense of who we are and understand the world around [78, 92]. The integration of oral s ...
CENTRAL NERVOUS SYSTEM aka CNS
... 2. The visual association area surrounds the primary visual cortex, and allows an evaluation of what you are seeing. Uses past experiences to interpret incoming info. If you damage this area, you can still see, but you won't know what ...
... 2. The visual association area surrounds the primary visual cortex, and allows an evaluation of what you are seeing. Uses past experiences to interpret incoming info. If you damage this area, you can still see, but you won't know what ...
This Week in The Journal Cellular/Molecular The N-Terminal Portion of A 
... Research from the previous decade suggests that word meaning is partially stored in distributed modality-specific cortical networks. However, little is known about the mechanisms by which semantic content from multiple modalities is integrated into a coherent multisensory representation. Therefore w ...
... Research from the previous decade suggests that word meaning is partially stored in distributed modality-specific cortical networks. However, little is known about the mechanisms by which semantic content from multiple modalities is integrated into a coherent multisensory representation. Therefore w ...
How fast is the speed of thought?
... information can be derived display important methodological differences. The most reliable measures of differences in response latencies come, therefore, from groups of workers who have used the same or comparable stimuli and experimental conditions to examine visual latencies in several different v ...
... information can be derived display important methodological differences. The most reliable measures of differences in response latencies come, therefore, from groups of workers who have used the same or comparable stimuli and experimental conditions to examine visual latencies in several different v ...
Gluck_OutlinePPT_Ch02
... Single-cell recordings monitor and record single neurons as they become active (“fire”). Implanted electrodes deliver electrical charges that stimulate a neuron into activity. Observe evoked behavior. ...
... Single-cell recordings monitor and record single neurons as they become active (“fire”). Implanted electrodes deliver electrical charges that stimulate a neuron into activity. Observe evoked behavior. ...
What can cognitive psychology and sensory evaluation learn from
... smells), and even by their function. It is therefore tempting to infer that these systems are also functionally independent. So, for example, a subject describing an odor as being sweet would be expressing, in fact, simply that this odor is the odor of something sweet but not that the odor itself is ...
... smells), and even by their function. It is therefore tempting to infer that these systems are also functionally independent. So, for example, a subject describing an odor as being sweet would be expressing, in fact, simply that this odor is the odor of something sweet but not that the odor itself is ...
teaching suggestions - Baltimore County Public Schools
... -They further found that there were significant age –related reductions in the cerebral hemispheres, the dorsolateral prefrontal cortex subfields bilaterally and in gray matter density in the left inferior frontal gyrus only in the control group of nonmusicians. The musicians did not have any age-re ...
... -They further found that there were significant age –related reductions in the cerebral hemispheres, the dorsolateral prefrontal cortex subfields bilaterally and in gray matter density in the left inferior frontal gyrus only in the control group of nonmusicians. The musicians did not have any age-re ...
Chapter 6
... Channels sensory information pain, taste, temperature, audition, vision Integrates sensorimotor information From Basal Ganglia, Cerebellum, and Cortex Regulates function of association cortex and cortically mediated speech, language, and cognitive functions. ...
... Channels sensory information pain, taste, temperature, audition, vision Integrates sensorimotor information From Basal Ganglia, Cerebellum, and Cortex Regulates function of association cortex and cortically mediated speech, language, and cognitive functions. ...
Results Introduction! Conclusions!
... real counterparts in terms of their shape, size, and genetic expression levels. Furthermore, it is interesting to explore differences between IPSC cell lines because expression levels are different between the lines. It is important to note the changes that occur in expression levels between control ...
... real counterparts in terms of their shape, size, and genetic expression levels. Furthermore, it is interesting to explore differences between IPSC cell lines because expression levels are different between the lines. It is important to note the changes that occur in expression levels between control ...
Ch - Humble ISD
... L - language; dominate the control of hand movements like _________; & logic (math) ...
... L - language; dominate the control of hand movements like _________; & logic (math) ...
PDF - Molecular Brain
... hypothesis was further confirmed by a widespread decrease in levels of Suc, which is an important intermediate product of TCA cycle, thereby indicating the inhibition of TCA cycle. Metabolic changes in Lac and Suc suggest that altered energy metabolism with changes in the TCA cycle is involved in th ...
... hypothesis was further confirmed by a widespread decrease in levels of Suc, which is an important intermediate product of TCA cycle, thereby indicating the inhibition of TCA cycle. Metabolic changes in Lac and Suc suggest that altered energy metabolism with changes in the TCA cycle is involved in th ...
Chapter 2
... developed from the moment of conception or birth but rather develop over time from much simpler functions; for example, you cannot produce spoken language without first having motorneuronal control of your lips, tongue, breathing and so on. Genetics plays a role in providing the raw instructions for ...
... developed from the moment of conception or birth but rather develop over time from much simpler functions; for example, you cannot produce spoken language without first having motorneuronal control of your lips, tongue, breathing and so on. Genetics plays a role in providing the raw instructions for ...