Serotonergic Integration of Circadian Clock and Ultradian Sleep
... scored automatically using computer software (SleepSign, Kissei Comtec). The criteria for sleep scoring (4-s epoch, 256-Hz sampling) were based on the amplitude and frequency of the EEG/ EMG recordings. The sleep criteria were set using baseline data (before drug application) from individual mice an ...
... scored automatically using computer software (SleepSign, Kissei Comtec). The criteria for sleep scoring (4-s epoch, 256-Hz sampling) were based on the amplitude and frequency of the EEG/ EMG recordings. The sleep criteria were set using baseline data (before drug application) from individual mice an ...
INDUCTION AND RECOVERY TIME COURSE OF RAT BRAIN
... from saline- and nicotine-treated animals were loaded, and equivalence was confirmed by Coomassie Blue gel staining, Ponceau S staining of the transferred protein on the membrane, and reprobing membranes with NADPH-P450 reductase antibody and Na,K-ATPase antibody. After confirmation that each of the ...
... from saline- and nicotine-treated animals were loaded, and equivalence was confirmed by Coomassie Blue gel staining, Ponceau S staining of the transferred protein on the membrane, and reprobing membranes with NADPH-P450 reductase antibody and Na,K-ATPase antibody. After confirmation that each of the ...
Cyclooxygenase-2 (COX-2) in Inflammatory and Degenerative Brain
... processes of several acute and chronic diseases. However, 2 major aspects should be borne in mind. First, in the central nervous system, COX-2 is expressed under normal conditions and contributes to fundamental brain functions, such as synaptic activity, memory consolidation, and functional hyperemi ...
... processes of several acute and chronic diseases. However, 2 major aspects should be borne in mind. First, in the central nervous system, COX-2 is expressed under normal conditions and contributes to fundamental brain functions, such as synaptic activity, memory consolidation, and functional hyperemi ...
Large-Scale Functional Connectivity in Associative Learning
... Because, in the aforementioned study, the relevance of the auditory stimulus depended on a visual event, it is possible that auditory system interactions with the visual system and with brain regions that receive information from more than one modality may have showed a learning-related change. The ...
... Because, in the aforementioned study, the relevance of the auditory stimulus depended on a visual event, it is possible that auditory system interactions with the visual system and with brain regions that receive information from more than one modality may have showed a learning-related change. The ...
6.12 Dorsal and Ventral Streams in the Sense of Touch
... The ventral stream – transmitted through the inferotemporal cortex – is the putative ‘what’ pathway. These cortical areas analyze the visual signals to derive cognitive information about the size, shape, and color of the stimulus. These intrinsic properties allow us to recognize such stimuli as dist ...
... The ventral stream – transmitted through the inferotemporal cortex – is the putative ‘what’ pathway. These cortical areas analyze the visual signals to derive cognitive information about the size, shape, and color of the stimulus. These intrinsic properties allow us to recognize such stimuli as dist ...
Chapter 8 The Nervous System
... Dendrites and cell bodies of sympathetic preganglionic neurons are located in the gray matter of the thoracic and upper lumbar segments of the spinal cord Axons leave the spinal cord in the anterior roots of spinal nerves, extend to sympathetic or collateral ganglia, and synapse with several postgan ...
... Dendrites and cell bodies of sympathetic preganglionic neurons are located in the gray matter of the thoracic and upper lumbar segments of the spinal cord Axons leave the spinal cord in the anterior roots of spinal nerves, extend to sympathetic or collateral ganglia, and synapse with several postgan ...
View/Open - eDiss - Georg-August
... central complex and were separated from ascending neurons based on their longer latencies. One local brain neuron was found discriminating between behaviorally attractive and non-attractive stimuli. Using such multielectrodes, it was also possible to induce singing responses by electrically stimulat ...
... central complex and were separated from ascending neurons based on their longer latencies. One local brain neuron was found discriminating between behaviorally attractive and non-attractive stimuli. Using such multielectrodes, it was also possible to induce singing responses by electrically stimulat ...
Chapter 8: The Nervous System
... 49. Describe how the spinal cord acts as a reflex center and a relay center. Ans: The gray matter of the spinal cord contains the sensory neurons, interneurons, and motor neurons involved in spinal reflexes. The white matter of the spinal cord contains nerve tracts composed of nerve fibers carrying ...
... 49. Describe how the spinal cord acts as a reflex center and a relay center. Ans: The gray matter of the spinal cord contains the sensory neurons, interneurons, and motor neurons involved in spinal reflexes. The white matter of the spinal cord contains nerve tracts composed of nerve fibers carrying ...
Chapter 8: The Nervous System
... 49. Describe how the spinal cord acts as a reflex center and a relay center. Ans: The gray matter of the spinal cord contains the sensory neurons, interneurons, and motor neurons involved in spinal reflexes. The white matter of the spinal cord contains nerve tracts composed of nerve fibers carrying ...
... 49. Describe how the spinal cord acts as a reflex center and a relay center. Ans: The gray matter of the spinal cord contains the sensory neurons, interneurons, and motor neurons involved in spinal reflexes. The white matter of the spinal cord contains nerve tracts composed of nerve fibers carrying ...
A Weighted and Directed Interareal Connectivity
... within the connected cortical areas. The NFP make an important contribution to the connectivity profile of each area. These findings have important consequences for understanding cortical physiology and large-scale models of the cortex. The present findings provide a unique and valuable dataset that wi ...
... within the connected cortical areas. The NFP make an important contribution to the connectivity profile of each area. These findings have important consequences for understanding cortical physiology and large-scale models of the cortex. The present findings provide a unique and valuable dataset that wi ...
The cortical visual area V6: brain location and visual topography
... indicate the ventral, visually more responsive region of the originally described area PO, leaving unnamed the visually less-responsive cortical region dorsal to it (see Colby et al., 1988). The functional characteristics of cells in the precuneate cortex of the macaque brain have been recently stud ...
... indicate the ventral, visually more responsive region of the originally described area PO, leaving unnamed the visually less-responsive cortical region dorsal to it (see Colby et al., 1988). The functional characteristics of cells in the precuneate cortex of the macaque brain have been recently stud ...
The major symptom dimensions of obsessive
... anisotropy (a measure of WM connectivity) in the anterior cingulate region and the internal capsule (Szeszko et al., 2005; Cannistraro et al., 2007; Yoo et al., 2007), are consistent with the current model. In summary, VBM studies in OCD have shown frontal-striatal and limbic GM alterations, althoug ...
... anisotropy (a measure of WM connectivity) in the anterior cingulate region and the internal capsule (Szeszko et al., 2005; Cannistraro et al., 2007; Yoo et al., 2007), are consistent with the current model. In summary, VBM studies in OCD have shown frontal-striatal and limbic GM alterations, althoug ...
The neurobiology of Meditation and its clinical effectiveness in
... Meditation is essentially a physiological state of demonstrated reduced metabolic activity – different from sleep – that elicits physical and mental relaxation and is reported to enhance psychological balance and emotional stability (Jevning et al., 1992; Young and Taylor, 2001). In Western psycholo ...
... Meditation is essentially a physiological state of demonstrated reduced metabolic activity – different from sleep – that elicits physical and mental relaxation and is reported to enhance psychological balance and emotional stability (Jevning et al., 1992; Young and Taylor, 2001). In Western psycholo ...
How Acupuncture works - Chinese Acupuncture Associates on the
... of K+. As a result of this hyperpolarization,the afferent Neuron's " firing rate " and neurotransmitter release are attenuated or wiped out so that The pain signal transmission is terminated [ 53,54 ]. ...
... of K+. As a result of this hyperpolarization,the afferent Neuron's " firing rate " and neurotransmitter release are attenuated or wiped out so that The pain signal transmission is terminated [ 53,54 ]. ...
fulltext
... was targeted and our results demonstrate that the absence of VGLUT2 in dopamine neurons leads to perturbations of reward consumption and reward-associated memory, probably due to reduced DA release observed in the striatum as detected by in vivo chronoamperometry. In papers II and IV, VGLUT2 in a sp ...
... was targeted and our results demonstrate that the absence of VGLUT2 in dopamine neurons leads to perturbations of reward consumption and reward-associated memory, probably due to reduced DA release observed in the striatum as detected by in vivo chronoamperometry. In papers II and IV, VGLUT2 in a sp ...
Lecture 016, CNS1 - SuperPage for Joel R. Gober, PhD.
... circuits can be diverging, they can be converging or reverberating. These are the different ways that we talk about certain kinds of circuits. So for instance diverging circuits means that there’s going to be one neuron that’s going to share information with a number of other neurons, distally to t ...
... circuits can be diverging, they can be converging or reverberating. These are the different ways that we talk about certain kinds of circuits. So for instance diverging circuits means that there’s going to be one neuron that’s going to share information with a number of other neurons, distally to t ...
Development of emotional facial recognition in late
... children and adolescents (Wechsler, 1974). The Wechsler Adult Intelligence Scale (WAIS-III) was used to evaluate intelligence in adults (Wechsler, 1997). There were no IQ, socioeconomic status, or ethnicity differences across groups, although ethnicity was not ascertained for all participants in the ...
... children and adolescents (Wechsler, 1974). The Wechsler Adult Intelligence Scale (WAIS-III) was used to evaluate intelligence in adults (Wechsler, 1997). There were no IQ, socioeconomic status, or ethnicity differences across groups, although ethnicity was not ascertained for all participants in the ...
Getting to Know You: Reputation and Trust in a Two
... To probe neural substrates of social interactions, we scan the brains of multiple subjects engaged in a social interaction. Social decision-making critically depends on internally represented models of social partners. In principle, such covert knowledge might be inferred from behavioral observation ...
... To probe neural substrates of social interactions, we scan the brains of multiple subjects engaged in a social interaction. Social decision-making critically depends on internally represented models of social partners. In principle, such covert knowledge might be inferred from behavioral observation ...
Estrogen Actions Throughout the Brain
... steroids have widespread effects throughout the brain, on serotonin pathways, catecholaminergic neurons, and the basal forebrain cholinergic system as well as the hippocampal formation, a brain region involved in spatial and declarative memory. Thus, ovarian steroids have measurable effects on affec ...
... steroids have widespread effects throughout the brain, on serotonin pathways, catecholaminergic neurons, and the basal forebrain cholinergic system as well as the hippocampal formation, a brain region involved in spatial and declarative memory. Thus, ovarian steroids have measurable effects on affec ...
Chapter 12 PowerPoint Slided PDF - CM
... of an action potential from one region of brain to another (Figure 12.8): 1. Action potential originates in gray matter 2. Action potential is sent to another area of gray matter by ...
... of an action potential from one region of brain to another (Figure 12.8): 1. Action potential originates in gray matter 2. Action potential is sent to another area of gray matter by ...
Vigneau et al.
... Working-memory tasks on letters were included at the phonological level since such tasks are known to be based on the silent rehearsal of the different letters to recall (phonological loop). The meta-analysis included 67 studies on semantic processing. Within these studies, 111 contrasts led to 145 ...
... Working-memory tasks on letters were included at the phonological level since such tasks are known to be based on the silent rehearsal of the different letters to recall (phonological loop). The meta-analysis included 67 studies on semantic processing. Within these studies, 111 contrasts led to 145 ...
In Vitro, Ex Vivo and In Vivo Techniques to Study Neuronal Migration
... nucleus predominantly found in the VZ, a short apical process that connects them with the lateral ventricles and a very long basal filament that contacts the outer brain surface. This array of basal radial glia filaments is what newborn neurons use to support and direct their migration towards the o ...
... nucleus predominantly found in the VZ, a short apical process that connects them with the lateral ventricles and a very long basal filament that contacts the outer brain surface. This array of basal radial glia filaments is what newborn neurons use to support and direct their migration towards the o ...
Mapping of second order olfactory neurons and ventral
... Detection of chemical stimuli from the external environment is performed by all living organisms. Of all senses, the chemical sense is the evolutionary oldest. Also, the neural system devoted to process chemosensory information is strikingly well conserved across the different species, in particular ...
... Detection of chemical stimuli from the external environment is performed by all living organisms. Of all senses, the chemical sense is the evolutionary oldest. Also, the neural system devoted to process chemosensory information is strikingly well conserved across the different species, in particular ...
Rapid Whole Brain Imaging Of Neural Activities In Freely
... position of lenslet array is conjugate to the rear pupil plane of the imaging objective. Excitation laser ...
... position of lenslet array is conjugate to the rear pupil plane of the imaging objective. Excitation laser ...
White matter tract alterations in fragile X
... could also potentially affect the development, wiring, and targeting of axons that link affected brain regions. This, in turn, could influence white matter density and coherence between these areas. To investigate the structure of white matter tracts in fragile X syndrome we used diffusion tensor im ...
... could also potentially affect the development, wiring, and targeting of axons that link affected brain regions. This, in turn, could influence white matter density and coherence between these areas. To investigate the structure of white matter tracts in fragile X syndrome we used diffusion tensor im ...