Neurophysiology - American Physiological Society
... NEU 47. Define rapidly and slowly adapting sensory reception and correlate these with the types of sensory receptors serving the Dorsal Column-Medial Lemniscus system and the spinothalamic system, respectively. NEU 48. Describe the steps in sensory transduction and action potential generation at a m ...
... NEU 47. Define rapidly and slowly adapting sensory reception and correlate these with the types of sensory receptors serving the Dorsal Column-Medial Lemniscus system and the spinothalamic system, respectively. NEU 48. Describe the steps in sensory transduction and action potential generation at a m ...
NEURAL MECHANISMS SUPPORTING THE LEARNING
... UCS. For example, prior work has shown potentiation of the startle response during fear conditioning (Grillon et al., 1991), while unconditioned skin conductance response (SCR) diminishes as associative learning develops during Pavlovian fear conditioning (Baxter, 1966; Kimmel, 1967; Marcos & Redon ...
... UCS. For example, prior work has shown potentiation of the startle response during fear conditioning (Grillon et al., 1991), while unconditioned skin conductance response (SCR) diminishes as associative learning develops during Pavlovian fear conditioning (Baxter, 1966; Kimmel, 1967; Marcos & Redon ...
Calcium Transients in the Garter Snake Vomeronasal Organ
... transients in retrogradely labeled snake vomeronasal (VN) neurons. A shows a video image illustrating the selective staining of VN neurons with Ca2⫹ Green after retrograde transport of this dye from their axonal terminals in the accessory olfactory bulb (AOB). Observe the labeling in the cell bodies ...
... transients in retrogradely labeled snake vomeronasal (VN) neurons. A shows a video image illustrating the selective staining of VN neurons with Ca2⫹ Green after retrograde transport of this dye from their axonal terminals in the accessory olfactory bulb (AOB). Observe the labeling in the cell bodies ...
Auditory Imagery: Empirical Findings
... participants judged low pitches, but an equivalent semantic congruity effect (i.e., time required to judge which of two stimuli is more extreme along a dimension decreases when the judgment is congruent with that end of the dimension; Banks, 1977) for judgments of low pitches did not occur. Yoo, Lee ...
... participants judged low pitches, but an equivalent semantic congruity effect (i.e., time required to judge which of two stimuli is more extreme along a dimension decreases when the judgment is congruent with that end of the dimension; Banks, 1977) for judgments of low pitches did not occur. Yoo, Lee ...
Understanding the process of multisensory integration
... on the relative efficacies with which they drive their common target neuron. Larger multisensory responses were achieved when stronger responses were advanced in time relative to weaker responses. This new temporal principle of integration suggests an inhibitory mechanism that better accounts for th ...
... on the relative efficacies with which they drive their common target neuron. Larger multisensory responses were achieved when stronger responses were advanced in time relative to weaker responses. This new temporal principle of integration suggests an inhibitory mechanism that better accounts for th ...
2017
... Welcome to the 40th Annual ARO Midwinter Meeting, being held for the sixth time at the Marriott Waterfront in Baltimore, Maryland. This year’s meeting includes a record 1096 submitted abstracts, 13 symposia and 23 podium sessions. In addition, there will be daily mentoring sessions (Saturday, Sunday ...
... Welcome to the 40th Annual ARO Midwinter Meeting, being held for the sixth time at the Marriott Waterfront in Baltimore, Maryland. This year’s meeting includes a record 1096 submitted abstracts, 13 symposia and 23 podium sessions. In addition, there will be daily mentoring sessions (Saturday, Sunday ...
SOP #11 Acoustic Startle and Pre
... on startle is a test parameter. Animals should be kept in a housing facility offering conditions appropriate for other sensitive behavioral measures, including constant ambient temperature and a regular circadian lighting pattern. Startle is best measured in the dark phase of a rat’s circadian cycle ...
... on startle is a test parameter. Animals should be kept in a housing facility offering conditions appropriate for other sensitive behavioral measures, including constant ambient temperature and a regular circadian lighting pattern. Startle is best measured in the dark phase of a rat’s circadian cycle ...
Anatomy & Physiology I
... سیستم عصبی، اعضای داخلی، در رگ های خون معلومات را درباره محیط داخلی تهیه میکند سیاله ها معموال بصورت شعوری در دریافت نمی گرددProprioreciptors گوش داخلی موقعیت دارد، مفاصل، اوتار، در عضالت موقعیت و حرکت مفاصل و موازنه، طول و کشش عضله، در مورد موقعیت بدنمعلومات تهیه میکند ...
... سیستم عصبی، اعضای داخلی، در رگ های خون معلومات را درباره محیط داخلی تهیه میکند سیاله ها معموال بصورت شعوری در دریافت نمی گرددProprioreciptors گوش داخلی موقعیت دارد، مفاصل، اوتار، در عضالت موقعیت و حرکت مفاصل و موازنه، طول و کشش عضله، در مورد موقعیت بدنمعلومات تهیه میکند ...
Sensors for impossible stimuli may solve the stereo correspondence
... in the arrangement of their ON and OFF regions, but not in retinal position, and position disparity (Fig. 1b), in which left and right-eye receptive fields differ in their position on the retina, but not in their profile2. Several recent studies in V13–6 have concluded that most disparity-selective ...
... in the arrangement of their ON and OFF regions, but not in retinal position, and position disparity (Fig. 1b), in which left and right-eye receptive fields differ in their position on the retina, but not in their profile2. Several recent studies in V13–6 have concluded that most disparity-selective ...
Rapid Translocation of Zn 2+ from Nerve Terminals
... placement of the stimulation electrodes. Scale bars are 100 m. A3: hilus (H) of the hippocampus. o, region where images were acquired. 夹, the placement of electrode. DG, dentate gyrus. B: electrical stimulation (100 Hz for 5 s) evoked rapid release of Zn2⫹ from neuronal terminals measured by change ...
... placement of the stimulation electrodes. Scale bars are 100 m. A3: hilus (H) of the hippocampus. o, region where images were acquired. 夹, the placement of electrode. DG, dentate gyrus. B: electrical stimulation (100 Hz for 5 s) evoked rapid release of Zn2⫹ from neuronal terminals measured by change ...
Independent component analysis of neural populations from
... In our experiments, the animals were required to be well anesthetized during the whole measurement. Thus, the analysis presented in this paper is not concerned with changes in the state of the animal, e.g. sleep vs. wake, or the level of activity. It could be enlightening to perform the same analysi ...
... In our experiments, the animals were required to be well anesthetized during the whole measurement. Thus, the analysis presented in this paper is not concerned with changes in the state of the animal, e.g. sleep vs. wake, or the level of activity. It could be enlightening to perform the same analysi ...
PDF - Bentham Open
... dlPFC, dmPFC, PCC, and IPL activity such that, as trait anxiety level increased the threat-related fMRI signal response within these brain areas increased [17]. These studies suggest that anxiety level influences the magnitude of anticipatory and threat-related brain activation, which in turn influe ...
... dlPFC, dmPFC, PCC, and IPL activity such that, as trait anxiety level increased the threat-related fMRI signal response within these brain areas increased [17]. These studies suggest that anxiety level influences the magnitude of anticipatory and threat-related brain activation, which in turn influe ...
Spatial cognition, body representation and affective processes
... the functions that are associated with a particular pattern of brain activation. In our view, the advancement of the field depends largely on the future use of innovative behavioral techniques, the use of which is absolutely necessary to tap into the mechanisms that underlie vestibular cortical proc ...
... the functions that are associated with a particular pattern of brain activation. In our view, the advancement of the field depends largely on the future use of innovative behavioral techniques, the use of which is absolutely necessary to tap into the mechanisms that underlie vestibular cortical proc ...
Analysis of sleep spindles and model of their generation
... 2.6 Topographic distribution of relation between sleep spindles amplitude and frequency. Each dot corresponds to one spindle. Positions of plots correspond to arrangement of electrodes in 10/20 system. . . . . . . . . . . . . . . . . . . . . . . . . . 2.7 Topographical distribution of sleep spindle ...
... 2.6 Topographic distribution of relation between sleep spindles amplitude and frequency. Each dot corresponds to one spindle. Positions of plots correspond to arrangement of electrodes in 10/20 system. . . . . . . . . . . . . . . . . . . . . . . . . . 2.7 Topographical distribution of sleep spindle ...
as Adobe PDF - Edinburgh Research Explorer
... intermittent bursting activity of oxytocin cells that was first seen by Wakerley and Lincoln ...
... intermittent bursting activity of oxytocin cells that was first seen by Wakerley and Lincoln ...
Selective stimulation of the subthalamic nucleus in Parkinson`s
... the cortico-basal ganglia thalamo-cortical circuit, the STN plays an important role in not only motor, but also in cognitive and limbic processes. Classically the STN is divided into three subregions: a motor, limbic and associative part (Hamani, et al., 2004, Temel, et al., 2005). The STN neuronal ...
... the cortico-basal ganglia thalamo-cortical circuit, the STN plays an important role in not only motor, but also in cognitive and limbic processes. Classically the STN is divided into three subregions: a motor, limbic and associative part (Hamani, et al., 2004, Temel, et al., 2005). The STN neuronal ...
Morphometric analysis of neural tissue following the
... through this phase of my education. Of course, my lab mates deserve recognition for "being there" during the good times and the bad. In absolutely no particular order: Kev, for k i n g the Karnloops version of myself; Sheila for being the kichin the butt that 'I needed on occasion; Paul for being th ...
... through this phase of my education. Of course, my lab mates deserve recognition for "being there" during the good times and the bad. In absolutely no particular order: Kev, for k i n g the Karnloops version of myself; Sheila for being the kichin the butt that 'I needed on occasion; Paul for being th ...
Modulation of premotor circuits controlling locomotor activity by
... Locomotion is one of the most vivid expressions of the central nervous system in action. Looking at people walking in the street or the ballet dancer on the stage, motion seems effortless to the point that many movements are almost executed unconsciously. Indeed, the generation of sophisticated moto ...
... Locomotion is one of the most vivid expressions of the central nervous system in action. Looking at people walking in the street or the ballet dancer on the stage, motion seems effortless to the point that many movements are almost executed unconsciously. Indeed, the generation of sophisticated moto ...
Neural mechanisms of stimulus generalization in auditory fear
... pairings with a footshock (unconditioned stimulus, US) and comes to elicit responses characteristically elicited by threatening stimuli. In this behavioral paradigm, the amygdala has been identified has a key neural substrate for associative fear learning, and the site where unconditioned stimuli (U ...
... pairings with a footshock (unconditioned stimulus, US) and comes to elicit responses characteristically elicited by threatening stimuli. In this behavioral paradigm, the amygdala has been identified has a key neural substrate for associative fear learning, and the site where unconditioned stimuli (U ...
By ON THE ROLE OF THE SUPERIOR COLLICULUS IN THE CONTROL... VISUALLY-GUIDED SACCADES
... and saccadic preparation interact within the SC to influence saccadic reaction time. I concluded that saccade latency was strongly dependant on the spatial representation and interaction of visual and saccade related signals in the SC. Together, these findings provide novel insight into the neural m ...
... and saccadic preparation interact within the SC to influence saccadic reaction time. I concluded that saccade latency was strongly dependant on the spatial representation and interaction of visual and saccade related signals in the SC. Together, these findings provide novel insight into the neural m ...
Functional Microarchitecture of Cat Primary Visual Cortex
... more clustered than would be expected from a random distribution. However, preferred phase, direction selectivity, relative modulation (F1/DC), and spatial frequency preference and tuning width showed no such clustering. By investigating the temporal patterns of neighbouring neurons in response to m ...
... more clustered than would be expected from a random distribution. However, preferred phase, direction selectivity, relative modulation (F1/DC), and spatial frequency preference and tuning width showed no such clustering. By investigating the temporal patterns of neighbouring neurons in response to m ...
Neocortical Very Fast Oscillations (Ripples, 80–200 Hz) During
... Downloaded from http://jn.physiology.org/ by 10.220.32.247 on June 12, 2017 ...
... Downloaded from http://jn.physiology.org/ by 10.220.32.247 on June 12, 2017 ...
Local Field Potentials Related to Bimanual Movements in the
... potentials in motor cortex has focused on the relationship of synchronous oscillations to movement and to single unit activity (Sanes and Donoghue, 1993;Eckhorn and Obermueller, 1993;Murthy and Fetz, 1996a;Baker et al., 1999), but the character of the evoked potential in this area and its relationsh ...
... potentials in motor cortex has focused on the relationship of synchronous oscillations to movement and to single unit activity (Sanes and Donoghue, 1993;Eckhorn and Obermueller, 1993;Murthy and Fetz, 1996a;Baker et al., 1999), but the character of the evoked potential in this area and its relationsh ...
The Formation of Specific Synaptic Connections Between Muscle
... transferred to a recording chamber where it was perfused with oxygenated saline. The dissection was frequently made 16-18 hr before recordings were made, in which case the cord was kept perfused at 4°C; this procedure did not cause any decrement in synaptic potential amplitudes. Intracellular record ...
... transferred to a recording chamber where it was perfused with oxygenated saline. The dissection was frequently made 16-18 hr before recordings were made, in which case the cord was kept perfused at 4°C; this procedure did not cause any decrement in synaptic potential amplitudes. Intracellular record ...
Functional Organization of the Gustatory System in the Brains of
... This reproduction was made from a copy of a m anuscript sent to u s for publication and microfilming. While the m ost advanced technology has been used to pho tograph and reproduce this m anuscript, the quality of the reproduction is heavily dependent upon the quality of the material submitted. Pag ...
... This reproduction was made from a copy of a m anuscript sent to u s for publication and microfilming. While the m ost advanced technology has been used to pho tograph and reproduce this m anuscript, the quality of the reproduction is heavily dependent upon the quality of the material submitted. Pag ...