Neurodevelopmental mechanisms of schizophrenia: understanding
... young adulthood, especially by examining possible convergence of promising SZ genetic susceptibility factors at the functional levels in vivo. The extraordinary advances in the field over the past 1–2 years enable us to provide an overview of these issues. In particular, we focus on the significance ...
... young adulthood, especially by examining possible convergence of promising SZ genetic susceptibility factors at the functional levels in vivo. The extraordinary advances in the field over the past 1–2 years enable us to provide an overview of these issues. In particular, we focus on the significance ...
PDF - Bentham Open
... Department of Biological Sciences, University of North Texas, Denton, Texas 76203, USA Abstract: A theoretical model for deriving the origin of emotional functions from first principles is introduced. The model, called “Emotional Model Of the Theoretical Interpretations Of Neuroprocessing”, abbrevia ...
... Department of Biological Sciences, University of North Texas, Denton, Texas 76203, USA Abstract: A theoretical model for deriving the origin of emotional functions from first principles is introduced. The model, called “Emotional Model Of the Theoretical Interpretations Of Neuroprocessing”, abbrevia ...
Neuronal calcium-binding proteins 1/2 localize to dorsal root ganglia
... neurons (GAD67gfp/+; indicated by arrowhead in Fig. 2 K–M). Retrograde tracing with rhodamine dextran amine showed that the axons of these cells crossed the midline of the spinal ventral horn, and thus represent commissural neurons (Fig. 2N). In Fig. 2I, some crossing axons have been highlighted wit ...
... neurons (GAD67gfp/+; indicated by arrowhead in Fig. 2 K–M). Retrograde tracing with rhodamine dextran amine showed that the axons of these cells crossed the midline of the spinal ventral horn, and thus represent commissural neurons (Fig. 2N). In Fig. 2I, some crossing axons have been highlighted wit ...
Object Shape Differences Reflected by Somatosensory Cortical
... Group 1. This group engaged in two different conditions. In one they discriminated ellipsoids in the round set, and in the other they discriminated ellipsoids in the oblong set. The subjects were unaware of the ellipsoids being divided into two sets. The subjects discriminated the oblongness of elli ...
... Group 1. This group engaged in two different conditions. In one they discriminated ellipsoids in the round set, and in the other they discriminated ellipsoids in the oblong set. The subjects were unaware of the ellipsoids being divided into two sets. The subjects discriminated the oblongness of elli ...
Respiratory-related neurons of the fastigial nucleus in response to
... reflexes. After paralysis of the animal, supplemental anesthetic was administered when irregularities were observed in ABP, heart rate, and respiratory rate and pattern. To minimize movement of brain by mechanical ventilation, a bilateral pneumothorax was created. The inlet of the ventilator was con ...
... reflexes. After paralysis of the animal, supplemental anesthetic was administered when irregularities were observed in ABP, heart rate, and respiratory rate and pattern. To minimize movement of brain by mechanical ventilation, a bilateral pneumothorax was created. The inlet of the ventilator was con ...
Saccade-Related Spread of Activity Across Superior Colliculus May
... either the SC map (the SC-symmetric kernel) or in the visual field (the visually symmetric, also called the SC-asymmetric kernel; see following text). Here the symmetry, either SC or visual space, refers to being isotropic (the same in all directions) as well as homogeneous (the same for neurons eve ...
... either the SC map (the SC-symmetric kernel) or in the visual field (the visually symmetric, also called the SC-asymmetric kernel; see following text). Here the symmetry, either SC or visual space, refers to being isotropic (the same in all directions) as well as homogeneous (the same for neurons eve ...
Saccade-Related Spread of Activity Across
... either the SC map (the SC-symmetric kernel) or in the visual field (the visually symmetric, also called the SC-asymmetric kernel; see following text). Here the symmetry, either SC or visual space, refers to being isotropic (the same in all directions) as well as homogeneous (the same for neurons eve ...
... either the SC map (the SC-symmetric kernel) or in the visual field (the visually symmetric, also called the SC-asymmetric kernel; see following text). Here the symmetry, either SC or visual space, refers to being isotropic (the same in all directions) as well as homogeneous (the same for neurons eve ...
GABAergic neuron distribution in the pedunculopontine nucleus
... Indeed, recent studies have shown that there are also functional differences between the two portions of the PPN, which have been evaluated in terms of behavioral responses following excitotoxic lesions or electrical stimulation (Alderson et al., 2006, 2008; Andero et al., 2007). Taken together, the ...
... Indeed, recent studies have shown that there are also functional differences between the two portions of the PPN, which have been evaluated in terms of behavioral responses following excitotoxic lesions or electrical stimulation (Alderson et al., 2006, 2008; Andero et al., 2007). Taken together, the ...
neuronal coding of prediction errors
... where g is a parameter (bounded by 0 and 1) that determines the relative weight given to the associability of the signal on the preceding episode (an11) and to the change in associability on that episode (Dan11). The associability of the stimulus, a, is then deployed to control the change in excitat ...
... where g is a parameter (bounded by 0 and 1) that determines the relative weight given to the associability of the signal on the preceding episode (an11) and to the change in associability on that episode (Dan11). The associability of the stimulus, a, is then deployed to control the change in excitat ...
Neural Correlates of Perceived Brightness in the Retina, Lateral
... Effects of luminance modulation outside the RF We reported previously that a significant percentage of neurons in striate cortex respond to luminance modulation outside the RF (Rossi et al., 1996). Here we will briefly review the key elements of the cortical results and provide additional analysis a ...
... Effects of luminance modulation outside the RF We reported previously that a significant percentage of neurons in striate cortex respond to luminance modulation outside the RF (Rossi et al., 1996). Here we will briefly review the key elements of the cortical results and provide additional analysis a ...
The spinal trigeminal nucleus — considerations on the
... The caudal part (nucleus caudalis) of the spinal trigeminal nucleus is considered to be the site of the second order neurons of the nociceptive pathways of the face. Recent studies have supported the co-participation in these circuits of the oral part of the same nucleus (nucleus oralis). The aims o ...
... The caudal part (nucleus caudalis) of the spinal trigeminal nucleus is considered to be the site of the second order neurons of the nociceptive pathways of the face. Recent studies have supported the co-participation in these circuits of the oral part of the same nucleus (nucleus oralis). The aims o ...
- Wiley Online Library
... can shed light on the effectiveness of training methods on improving performance in these components, but also the extent to which training can enhance basic cognitive operations and lead to transfer of these complex interactive skills to untrained situations. A wide range of training strategies hav ...
... can shed light on the effectiveness of training methods on improving performance in these components, but also the extent to which training can enhance basic cognitive operations and lead to transfer of these complex interactive skills to untrained situations. A wide range of training strategies hav ...
SAD Kinases Sculpt Axonal Arbors of Sensory Neurons through
... Extrinsic cues activate intrinsic signaling mechanisms to pattern neuronal shape and connectivity. We showed previously that three cytoplasmic Ser/ Thr kinases, LKB1, SAD-A, and SAD-B, control early axon-dendrite polarization in forebrain neurons. Here, we assess their role in other neuronal types. ...
... Extrinsic cues activate intrinsic signaling mechanisms to pattern neuronal shape and connectivity. We showed previously that three cytoplasmic Ser/ Thr kinases, LKB1, SAD-A, and SAD-B, control early axon-dendrite polarization in forebrain neurons. Here, we assess their role in other neuronal types. ...
Higher-Order Functions
... diencephalon, plays an uncertain role in memory storage and retrieval. Damage to this nucleus is associated with changes in emotional states, memory, and intellectual function. ...
... diencephalon, plays an uncertain role in memory storage and retrieval. Damage to this nucleus is associated with changes in emotional states, memory, and intellectual function. ...
Spontaneous plasticity in the injured spinal cord
... wherein the injured distal components of axons that are spared by a lesion sprout to occupy adjacent synapses vacated by a lesioned neighboring axon. The unmasking form of plasticity can occur very rapidly—within minutes of an injury—and has been documented on the electrophysiological level to occur ...
... wherein the injured distal components of axons that are spared by a lesion sprout to occupy adjacent synapses vacated by a lesioned neighboring axon. The unmasking form of plasticity can occur very rapidly—within minutes of an injury—and has been documented on the electrophysiological level to occur ...
Brain Facts: A Primer On The Brain And Nervous System
... developments in neuroscience research and their implications for public policy, societal benefit, and continued scientific progress. The exchange of scientific information occurs at an annual fall meeting where more than 16,000 reports of new scientific findings are presented and more than 30,000 pe ...
... developments in neuroscience research and their implications for public policy, societal benefit, and continued scientific progress. The exchange of scientific information occurs at an annual fall meeting where more than 16,000 reports of new scientific findings are presented and more than 30,000 pe ...
Alexander et al., 2009
... will also express DREADD in all cells marked by Cre. This approach sacrifices region-specific DREADD manipulation but can certainly prove helpful for manipulating neurons of a certain cell type across the brain (Teissier et al., 2015). On the other hand, researchers may use viral vectors to express ...
... will also express DREADD in all cells marked by Cre. This approach sacrifices region-specific DREADD manipulation but can certainly prove helpful for manipulating neurons of a certain cell type across the brain (Teissier et al., 2015). On the other hand, researchers may use viral vectors to express ...
Chapter 02: Biopsychology, Neuroscience, and Human Nature
... Full file at http://TestbankCollege.eu/Test-Bank-Psychology-7th-Edition-Zimbar c. Down syndrome Incorrect. Down syndrome is not an adaptive quality of human beings; rather, it is an illness that is caused by having one too many chromosomes. d. language Correct. The ability to use language as a mean ...
... Full file at http://TestbankCollege.eu/Test-Bank-Psychology-7th-Edition-Zimbar c. Down syndrome Incorrect. Down syndrome is not an adaptive quality of human beings; rather, it is an illness that is caused by having one too many chromosomes. d. language Correct. The ability to use language as a mean ...
Comparing functional connectivity via thresholding correlations and
... then we could say that they are functionally connected, even though there may be no direct neuronal connection between these two regions. We can extend this idea to any image measurements. For example, if two regions of the brain show similar anatomical features (over subjects), such as cortical thi ...
... then we could say that they are functionally connected, even though there may be no direct neuronal connection between these two regions. We can extend this idea to any image measurements. For example, if two regions of the brain show similar anatomical features (over subjects), such as cortical thi ...
Lateral Hypothalamus Contains Two Types of Palatability
... fluid consumption (Fontanini and Katz, 2006). Although the general stimulus delivery design remained the same from day to day, the electrodes were sometimes moved in 0.075 mm increments between recording days to sample more of the LH neuropil, and to obtain fresh units for each recording session. Ac ...
... fluid consumption (Fontanini and Katz, 2006). Although the general stimulus delivery design remained the same from day to day, the electrodes were sometimes moved in 0.075 mm increments between recording days to sample more of the LH neuropil, and to obtain fresh units for each recording session. Ac ...
Chaos, Quantum-transactions and Consciousness
... global neurosystem, cell and molecular complex, each capable of controlled chaos and interlocked structurally by a change of scale. Each is linked so that neurodynamical instabilities can be influenced by cellular instabilities which in turn can be influenced by quantum instabilities. Reciprocally, ...
... global neurosystem, cell and molecular complex, each capable of controlled chaos and interlocked structurally by a change of scale. Each is linked so that neurodynamical instabilities can be influenced by cellular instabilities which in turn can be influenced by quantum instabilities. Reciprocally, ...
the brain - Medical Research Council
... Multiple Sclerosis (MS) is the most common disabling neurological disorder affecting young adults in the UK. It is caused by the body’s own immune system attacking and damaging the myelin that surrounds and protects neurons. This interferes with messages between the brain and other parts of the body ...
... Multiple Sclerosis (MS) is the most common disabling neurological disorder affecting young adults in the UK. It is caused by the body’s own immune system attacking and damaging the myelin that surrounds and protects neurons. This interferes with messages between the brain and other parts of the body ...
Biomimetic approaches to the control of underwater walking machines
... animals is generated by the distributed networks of neurons in the central nervous system (Delcomyn 1980). Lobsters and crayfish served as important model systems in the development of the command neuron, coordinating neuron and central pattern generator (CPG) model of the organization of innate moto ...
... animals is generated by the distributed networks of neurons in the central nervous system (Delcomyn 1980). Lobsters and crayfish served as important model systems in the development of the command neuron, coordinating neuron and central pattern generator (CPG) model of the organization of innate moto ...