Središnja medicinska knjižnica
... Axonal transport of enzymatically active botulinum toxin A (BTX-A) from periphery to the CNS has been described in facial and trigeminal nerve, leading to cleavage of synaptosomalassociated protein 25 (SNAP-25) in central nuclei. Aim of present study was to examine the existence of axonal transport ...
... Axonal transport of enzymatically active botulinum toxin A (BTX-A) from periphery to the CNS has been described in facial and trigeminal nerve, leading to cleavage of synaptosomalassociated protein 25 (SNAP-25) in central nuclei. Aim of present study was to examine the existence of axonal transport ...
Common and specific inhibitory motor neurons innervate
... Inhibitory motor neurons are integral elements of arthropod motor control strategy (reviewed in Rathmayer, 1998) (see also Wolf, 1990). In keeping with this essential role, both limb (reviewed in Wiens, 1989) and body wall (Schmäh and Wolf, 2003a) muscles receive inhibitory innervation, in addition ...
... Inhibitory motor neurons are integral elements of arthropod motor control strategy (reviewed in Rathmayer, 1998) (see also Wolf, 1990). In keeping with this essential role, both limb (reviewed in Wiens, 1989) and body wall (Schmäh and Wolf, 2003a) muscles receive inhibitory innervation, in addition ...
Spinal cord
... Posterior white column Lateral white column Anterior white column Flexors/Extensors ...
... Posterior white column Lateral white column Anterior white column Flexors/Extensors ...
Cnidarians and the evolutionary origin of the nervous system Review
... physiological complexity observed in the regionalized nervous system and eye-bearing sensory complex (Rhopalia) of cnidarians, an increasing number of examples indicating the evolutionary convergence in both nervous and sensory systems (Nishikawa 2002) make it difficult to simply compare cnidarian a ...
... physiological complexity observed in the regionalized nervous system and eye-bearing sensory complex (Rhopalia) of cnidarians, an increasing number of examples indicating the evolutionary convergence in both nervous and sensory systems (Nishikawa 2002) make it difficult to simply compare cnidarian a ...
2. Aim of the thesis
... identified Lymnaea nAChR subunits in Lymnaea stagnalis. Using real-time quantitative polymerase chain reaction (qPCR) we show that the LnAChR subunits are predominantly expressed in the CNS. In situ hybridization (ISH) on sections of the Lymnaea CNS demonstrates that the LnAChR subunits are express ...
... identified Lymnaea nAChR subunits in Lymnaea stagnalis. Using real-time quantitative polymerase chain reaction (qPCR) we show that the LnAChR subunits are predominantly expressed in the CNS. In situ hybridization (ISH) on sections of the Lymnaea CNS demonstrates that the LnAChR subunits are express ...
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... The life and death of neurons: neurotrophic factors how they work, how neurons die. Conduction within neurons: origin of the resting potential, cable conduction, generation of action potentials, conduction o ...
... The life and death of neurons: neurotrophic factors how they work, how neurons die. Conduction within neurons: origin of the resting potential, cable conduction, generation of action potentials, conduction o ...
Gradual increase in neuronal density of rats
... 13. Meyer G, Albus K. Topography and cortical projections of morphologically identified neurons in the visual thalamus of the cat. J Comp Neurol 1981; 201: 353-374. 14. Hitchcock PF, Hickey TL. Morphology of C-laminae neurons in the dorsal lateral geniculate nucleus of the cat: a Golgi ...
... 13. Meyer G, Albus K. Topography and cortical projections of morphologically identified neurons in the visual thalamus of the cat. J Comp Neurol 1981; 201: 353-374. 14. Hitchcock PF, Hickey TL. Morphology of C-laminae neurons in the dorsal lateral geniculate nucleus of the cat: a Golgi ...
Answers to WHAT DID YOU LEARN questions
... sympathetic trunk to the spinal nerve. Gray rami connect to ALL spinal nerves. This way, the sympathetic information that started out in the thoracolumbar region now can be dispersed to all parts of the body. ...
... sympathetic trunk to the spinal nerve. Gray rami connect to ALL spinal nerves. This way, the sympathetic information that started out in the thoracolumbar region now can be dispersed to all parts of the body. ...
Lab 5: Nervous System I
... This is primarily a lecture topic; we will quickly go over this. • An impulse arrives at the dendrite • When the impulse is strong enough, it depolarizes the membrane and the impulse is transmitted along the axon • When the impulse reaches the axon terminals, the information needs to be converted to ...
... This is primarily a lecture topic; we will quickly go over this. • An impulse arrives at the dendrite • When the impulse is strong enough, it depolarizes the membrane and the impulse is transmitted along the axon • When the impulse reaches the axon terminals, the information needs to be converted to ...
Stimulus Dependence of Local Field Potential Spectra: Experiment
... of Glasgow, G12 8QB, Glasgow, United Kingdom, and 6Departments of Statistics and Neurobiology, The University of Chicago, Chicago, Illinois 60637 ...
... of Glasgow, G12 8QB, Glasgow, United Kingdom, and 6Departments of Statistics and Neurobiology, The University of Chicago, Chicago, Illinois 60637 ...
nervous system physiology 4
... The whole assembly of muscle fibers innervated by the axon from one motor neuron is called a motor unit. ...
... The whole assembly of muscle fibers innervated by the axon from one motor neuron is called a motor unit. ...
Understanding Opioid Reward Howard L. Fields and Elyssa B
... heterogeneity in VTA neurons and that there are numerous opioid synaptic actions within the VTA. Here we review the role VTA neurons play in opioid reward and reinforcement, and the synaptic and neural circuit mechanisms by which opioids control VTA neuronal activity. How are we using the term rewar ...
... heterogeneity in VTA neurons and that there are numerous opioid synaptic actions within the VTA. Here we review the role VTA neurons play in opioid reward and reinforcement, and the synaptic and neural circuit mechanisms by which opioids control VTA neuronal activity. How are we using the term rewar ...
prenatal formation of cortical input and development of
... innervation. The present study provides novel information on the timing, topography, and mode of distribution of corticostriatal fibers in the developing primate brain. This major class of corticostriatal efferents reaches its subjacent ipsilateral target by E69, well before the middle of gestation ...
... innervation. The present study provides novel information on the timing, topography, and mode of distribution of corticostriatal fibers in the developing primate brain. This major class of corticostriatal efferents reaches its subjacent ipsilateral target by E69, well before the middle of gestation ...
A Computational Model of the Amygdala Nuclei`s Role in - laral
... [2]. However, we still lack a comprehensive theory able to explain the full range of these empirical data. Trying to build detailed biologically plausible computational models is a necessary step to overcome this knowledge gap. The current most influential models on classical conditioning, those bas ...
... [2]. However, we still lack a comprehensive theory able to explain the full range of these empirical data. Trying to build detailed biologically plausible computational models is a necessary step to overcome this knowledge gap. The current most influential models on classical conditioning, those bas ...
Where do mirror neurons come from?
... explanation for the differences between monkeys and humans that have led some researchers to question the existence of a ‘mirror neuron system’. Second, it is consistent with evidence indicating that mirror neurons contribute to a range of social cognitive functions, but do not play a dominant, spec ...
... explanation for the differences between monkeys and humans that have led some researchers to question the existence of a ‘mirror neuron system’. Second, it is consistent with evidence indicating that mirror neurons contribute to a range of social cognitive functions, but do not play a dominant, spec ...
Sensitization of the Trigeminal Sensory System During Different
... RESULTS Sixty-one animals were used in this study. Only one neuron was tested per animal in order to have ...
... RESULTS Sixty-one animals were used in this study. Only one neuron was tested per animal in order to have ...
Nat Methods 6:219-224 - University of British Columbia
... (0.22 mm2 or about 0.5 mm in diameter; Supplementary Fig. 5). These measurements suggest relative differences between ICMS and LBM activation areas; however, the use of IOS activation area to determine exactly what fraction of output neurons are activated with a single light pulse may be complicated ...
... (0.22 mm2 or about 0.5 mm in diameter; Supplementary Fig. 5). These measurements suggest relative differences between ICMS and LBM activation areas; however, the use of IOS activation area to determine exactly what fraction of output neurons are activated with a single light pulse may be complicated ...
Simulating Populations of Neurons - Leeds VLE
... understand the more we come to realise the magnitude of this undertaking. As there are billions of neurons separated by different classes with even more connections of differing types, a top down approach has to be taken. We can only begin to try to replicate processes once the architecture of the b ...
... understand the more we come to realise the magnitude of this undertaking. As there are billions of neurons separated by different classes with even more connections of differing types, a top down approach has to be taken. We can only begin to try to replicate processes once the architecture of the b ...
View/Open - Minerva Access
... these units into circuits that can perform logic operations, we identify the different ways in which operations can be initiated and manipulated by top-down feedback. We demonstrate that more sophisticated and flexible top-down control is possible when the gain of units is modulated by two mechanism ...
... these units into circuits that can perform logic operations, we identify the different ways in which operations can be initiated and manipulated by top-down feedback. We demonstrate that more sophisticated and flexible top-down control is possible when the gain of units is modulated by two mechanism ...
6 - Coach Eikrem's Website
... Depolarization occurs only at the nodes of Ranvier Opening of sodium channels is like a domino effect creating more sodium channels to open along the ...
... Depolarization occurs only at the nodes of Ranvier Opening of sodium channels is like a domino effect creating more sodium channels to open along the ...