video slide - Welcome to HCC Southeast Commons
... Lectures by Chris Romero, updated by Erin Barley with contributions from Joan Sharp Copyright © 2008 Pearson Education, Inc., publishing as Pearson Benjamin Cummings ...
... Lectures by Chris Romero, updated by Erin Barley with contributions from Joan Sharp Copyright © 2008 Pearson Education, Inc., publishing as Pearson Benjamin Cummings ...
The Autonomic Nervous System
... Regulation of the Medulla • Higher brain regions regulate the medulla. – Hypothalamus: major regulatory center of the ANS – Limbic System: responsible for autonomic responses during emotional states (blushing, pallor, fainting, sweating, racing heart rate) ...
... Regulation of the Medulla • Higher brain regions regulate the medulla. – Hypothalamus: major regulatory center of the ANS – Limbic System: responsible for autonomic responses during emotional states (blushing, pallor, fainting, sweating, racing heart rate) ...
Ch 49
... Lectures by Chris Romero, updated by Erin Barley with contributions from Joan Sharp Copyright © 2008 Pearson Education, Inc., publishing as Pearson Benjamin Cummings ...
... Lectures by Chris Romero, updated by Erin Barley with contributions from Joan Sharp Copyright © 2008 Pearson Education, Inc., publishing as Pearson Benjamin Cummings ...
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... auditory channel (cochlear place), and estimates are then combined across channels (Licklider, 1951; Meddis and O’Mard, 1997; de Cheveigné, 2010). Sound periodicity is indeed accurately reflected in the patterns of spikes produced by auditory nerve fibers (Cariani and Delgutte, 1996a, 1996b; Cedolin ...
... auditory channel (cochlear place), and estimates are then combined across channels (Licklider, 1951; Meddis and O’Mard, 1997; de Cheveigné, 2010). Sound periodicity is indeed accurately reflected in the patterns of spikes produced by auditory nerve fibers (Cariani and Delgutte, 1996a, 1996b; Cedolin ...
Pontine respiratory activity involved in inspiratory/expiratory phase
... required for mediating IE phase transitions are rare. Although several computational models were developed to explain possible pontine mechanisms (Rybak et al. 2004, 2008), little is known about intra-pontine synaptic interactions, biophysical properties of pontine respiratory neurons and their inte ...
... required for mediating IE phase transitions are rare. Although several computational models were developed to explain possible pontine mechanisms (Rybak et al. 2004, 2008), little is known about intra-pontine synaptic interactions, biophysical properties of pontine respiratory neurons and their inte ...
Inactivation of Parietal and Prefrontal Cortex Reveals
... of these subpopulations were matched to a greater extent (Chafee and Goldman-Rakic 1998) than could be gleaned from independent studies of the two populations using similar, but not identical, tasks (Andersen et al. 1990b; Bruce and Goldberg 1985; Funahashi et al. 1989 –1991; Gnadt and Andersen 1988 ...
... of these subpopulations were matched to a greater extent (Chafee and Goldman-Rakic 1998) than could be gleaned from independent studies of the two populations using similar, but not identical, tasks (Andersen et al. 1990b; Bruce and Goldberg 1985; Funahashi et al. 1989 –1991; Gnadt and Andersen 1988 ...
Isn`t it ironic? Neural Correlates of Irony Comprehension in
... network for disturbed irony comprehension in schizophrenia and adopted a model put forward by Siever and Davis. Siever and Davis [58] suggested a model that strengthens the role for schizotypal personality traits in schizophrenia. Briefly, they suggested that individuals with elevated schizotypal tr ...
... network for disturbed irony comprehension in schizophrenia and adopted a model put forward by Siever and Davis. Siever and Davis [58] suggested a model that strengthens the role for schizotypal personality traits in schizophrenia. Briefly, they suggested that individuals with elevated schizotypal tr ...
Critical role of extracellularly secreted neuronal pentraxin 1 in
... Statistics were performed using GraphPad Prism software, Version 5.01. For one experimental and one control group, two-tailed Student? s t-test was used to determine if differences exist between means. Comparisons involving multiple groups were done by ANOVA, followed by Bonferroni/ Dunn post-hoc te ...
... Statistics were performed using GraphPad Prism software, Version 5.01. For one experimental and one control group, two-tailed Student? s t-test was used to determine if differences exist between means. Comparisons involving multiple groups were done by ANOVA, followed by Bonferroni/ Dunn post-hoc te ...
Intermediate
... this provides a great deal of purely intracolumnar ± and therefore local ± information processing. Long-range connections (generally up to a few millimeters long) between columns mostly project within layer 2/3. They are generally sparse and patchy, and tend to connect spatially separated columns wi ...
... this provides a great deal of purely intracolumnar ± and therefore local ± information processing. Long-range connections (generally up to a few millimeters long) between columns mostly project within layer 2/3. They are generally sparse and patchy, and tend to connect spatially separated columns wi ...
Representational Capacity of Face Coding in Monkeys
... to individual stimuli is not sufficient to establish the existence of a truly distributed representation. Distributed coding with its associated exponentially large capacity requires that the differences in the broadly tuned responses of individual neurons are not masked by their trial-to-trial vari ...
... to individual stimuli is not sufficient to establish the existence of a truly distributed representation. Distributed coding with its associated exponentially large capacity requires that the differences in the broadly tuned responses of individual neurons are not masked by their trial-to-trial vari ...
R eelin is expressed in the accessory olfactory system, but is not a
... of the olfactory bulbs. However, the question remains as to why Reelin is expressed outside of the brain and within the olfactory system. It is possible that Reelin could play a role in fasciculation of the neurons or that Reelin’s expression is not related to axon guidance. For example, humans with ...
... of the olfactory bulbs. However, the question remains as to why Reelin is expressed outside of the brain and within the olfactory system. It is possible that Reelin could play a role in fasciculation of the neurons or that Reelin’s expression is not related to axon guidance. For example, humans with ...
Nerves
... Lectures by Chris Romero, updated by Erin Barley with contributions from Joan Sharp Copyright © 2008 Pearson Education, Inc., publishing as Pearson Benjamin Cummings ...
... Lectures by Chris Romero, updated by Erin Barley with contributions from Joan Sharp Copyright © 2008 Pearson Education, Inc., publishing as Pearson Benjamin Cummings ...
Overlapping representation of primary tastes in a defined
... As previous imaging studies focused on an anatomically defined region of GC delineated by the MCA and bifurcation of the caudal rhinal veins (Accolla et al., 2007; Chen et al., 2011), we targeted our viral injections to this region (corresponding to +1.5mm from bregma) (Figure 2A,B,D). 2P imaging in ...
... As previous imaging studies focused on an anatomically defined region of GC delineated by the MCA and bifurcation of the caudal rhinal veins (Accolla et al., 2007; Chen et al., 2011), we targeted our viral injections to this region (corresponding to +1.5mm from bregma) (Figure 2A,B,D). 2P imaging in ...
Dexterous Finger Movements in Primate Without Monosynaptic
... of the morsel, and it was common that the thumb hit the posterior part of the morsel. Then the monkey widened the aperture, and the thumb was positioned on the side of the morsel allowing a precision grip by flexion of the proximal interphalangeal joint of the index finger and opposing movement of t ...
... of the morsel, and it was common that the thumb hit the posterior part of the morsel. Then the monkey widened the aperture, and the thumb was positioned on the side of the morsel allowing a precision grip by flexion of the proximal interphalangeal joint of the index finger and opposing movement of t ...
Function of Peripheral Olfactory Organs
... spike is not known to carry any extra information to the AL. It is the frequency of spikes rather than their size that is important for generating behavioural responses. Information about the absolute concentration of odour also may be important to the insect, but instances in which this has been sh ...
... spike is not known to carry any extra information to the AL. It is the frequency of spikes rather than their size that is important for generating behavioural responses. Information about the absolute concentration of odour also may be important to the insect, but instances in which this has been sh ...
Roles of Multiple Globus Pallidus Territories of Monkeys and
... Strick, 2013) because these viruses infect neurons and are then transported across synapses in a time-dependent manner. More specifically, the injection of neurotropic viruses into cortical areas has illustrated that specific portions of the GPi and GPe send either disynaptic (from the GPi) or trisy ...
... Strick, 2013) because these viruses infect neurons and are then transported across synapses in a time-dependent manner. More specifically, the injection of neurotropic viruses into cortical areas has illustrated that specific portions of the GPi and GPe send either disynaptic (from the GPi) or trisy ...
mechanisms of visual attention in the human cortex
... paired stimuli was reduced compared with that elicited by the single good stimulus. This result indicates that two stimuli present at the same time within a neuron’s RF are not processed independently, but rather that they interact with each other in a mutually suppressive way. This sensory suppress ...
... paired stimuli was reduced compared with that elicited by the single good stimulus. This result indicates that two stimuli present at the same time within a neuron’s RF are not processed independently, but rather that they interact with each other in a mutually suppressive way. This sensory suppress ...
InterimSummary The Nature of Learning
... Learning refers to the process by which experiences change our nervous system and hence our behavior. We refer to these changes as memories. Although it is convenient to describe memories as if they were notes placed in filing cabinets, this is certainly not the way experiences are reflected within ...
... Learning refers to the process by which experiences change our nervous system and hence our behavior. We refer to these changes as memories. Although it is convenient to describe memories as if they were notes placed in filing cabinets, this is certainly not the way experiences are reflected within ...
Neural Transcription Factors: from Embryos to Neural Stem Cells
... function in stem cell cultures. But, SIP1 plays a key role in the decision between neural ectoderm and mesendoderm in human ESCs and in mouse epiblast stem cells (Chng et al., 2010). Thus, the evidence so far suggests that the induction of the NE precursor state in ESC and iPSC cultures relies upon ...
... function in stem cell cultures. But, SIP1 plays a key role in the decision between neural ectoderm and mesendoderm in human ESCs and in mouse epiblast stem cells (Chng et al., 2010). Thus, the evidence so far suggests that the induction of the NE precursor state in ESC and iPSC cultures relies upon ...
Optical brain imaging in vivo: techniques and applications from
... applications as a research tool for both clinical and animal studies of basic brain function and diseases. Still, so little is known about the way that the normal brain functions, in part due to the difficulties of measuring such a complex organ without disturbing or damaging its in-vivo function. O ...
... applications as a research tool for both clinical and animal studies of basic brain function and diseases. Still, so little is known about the way that the normal brain functions, in part due to the difficulties of measuring such a complex organ without disturbing or damaging its in-vivo function. O ...
Coincidence Detection or Temporal Integration?
... In cats, SII cortex receives direct projections from the ventrobasal complex (Spreafico et al., 1981; Burton and Kopf, 1984). We recorded neurons in SII cortex instead of primary somatosensory (SI) cortex because receptive fields in SII cortex are larger, and this increased the probability of encoun ...
... In cats, SII cortex receives direct projections from the ventrobasal complex (Spreafico et al., 1981; Burton and Kopf, 1984). We recorded neurons in SII cortex instead of primary somatosensory (SI) cortex because receptive fields in SII cortex are larger, and this increased the probability of encoun ...
The cortical language circuit: from auditory perception to sentence
... prefrontal cortex, as well as top-down, controlled and predictive processes from the prefrontal cortex back to the temporal cortex are proposed to constitute the cortical language circuit. A model of the brain basis of language comprehension The human ability to process language has been of scientif ...
... prefrontal cortex, as well as top-down, controlled and predictive processes from the prefrontal cortex back to the temporal cortex are proposed to constitute the cortical language circuit. A model of the brain basis of language comprehension The human ability to process language has been of scientif ...
Massive Loss of Mid- and Hindbrain Neurons during Embryonic
... homozygous animals may be responsible for their phenotype. To address this possibility, we undertook an in-depth analysis of the Lc/Lc CNS. P0 neonates were genotyped, fixed in 4% paraformaldehyde, embedded in paraffin, and sectioned for histochemistry. We first examined the brain in the Lc/Lc neona ...
... homozygous animals may be responsible for their phenotype. To address this possibility, we undertook an in-depth analysis of the Lc/Lc CNS. P0 neonates were genotyped, fixed in 4% paraformaldehyde, embedded in paraffin, and sectioned for histochemistry. We first examined the brain in the Lc/Lc neona ...