Mechanisms Underlying the Cardioinhibitory and Pressor
... by dividing the value of maximum change with the control value: (response value - control value) / (control value) × 100 %. The control value of nerve activity was derived by averaging the integrated nerve activities for a period of 30 s before stimulation. The largest deviation from the control lev ...
... by dividing the value of maximum change with the control value: (response value - control value) / (control value) × 100 %. The control value of nerve activity was derived by averaging the integrated nerve activities for a period of 30 s before stimulation. The largest deviation from the control lev ...
Sphenopalatine Ganglion Neuralgia Diagnosis and Treatment
... bear the responsibility to provide care. How do you diagnose vague symptoms that range from achy teeth and gums associated with the right maxillary arch, headache, and profuse sweating when the pain is most intense. The pain may often start in the gum ...
... bear the responsibility to provide care. How do you diagnose vague symptoms that range from achy teeth and gums associated with the right maxillary arch, headache, and profuse sweating when the pain is most intense. The pain may often start in the gum ...
PDF
... Embryonic tissues were fixed for 2 hours in 4% PFA in PBS, cryoprotected in 30% sucrose in PBS and kept frozen until used. Adult mouse brain sections were permeabilised with 1% Triton X-100/PBS for 1 hour at room temperature (RT), blocked with 10% fetal calf serum (FCS), 1% bovine serum albumin (BSA ...
... Embryonic tissues were fixed for 2 hours in 4% PFA in PBS, cryoprotected in 30% sucrose in PBS and kept frozen until used. Adult mouse brain sections were permeabilised with 1% Triton X-100/PBS for 1 hour at room temperature (RT), blocked with 10% fetal calf serum (FCS), 1% bovine serum albumin (BSA ...
Autosomal recessive spino-olivo-cerebellar degeneration without
... heredity in our family was most probably recessive and as such this disorder has not been described before. Contrary to Harding we did not find amyotrophy, fasciculations or areflexia. The wide range of the age of onset was comparable with Harding's findings, and the progression of the neurological ...
... heredity in our family was most probably recessive and as such this disorder has not been described before. Contrary to Harding we did not find amyotrophy, fasciculations or areflexia. The wide range of the age of onset was comparable with Harding's findings, and the progression of the neurological ...
Binding and Cytotoxic Effects of Clostdium botulinum Type A, C1
... studied the activity of crude type A toxin in synaptosomes prepared from brains of guinea-pigs. They found that toxin did not reduce the formation of acetylcholine, but depressed its release. Bigalke et al. (1978) first examined the effect of the toxin (crystalline type A toxin, M , 900000) on prima ...
... studied the activity of crude type A toxin in synaptosomes prepared from brains of guinea-pigs. They found that toxin did not reduce the formation of acetylcholine, but depressed its release. Bigalke et al. (1978) first examined the effect of the toxin (crystalline type A toxin, M , 900000) on prima ...
new techniques for imaging, digitization and analysis of
... characterizing the spatiotemporal interactions of these alterations. Current techniques for digitizing neuronal morphology in 3D entail manual tracing using custom packages such as NeuroZoom (Bloom et al., 1997) or Neurolucida (MicroBrightField, Williston, VT, USA). Such methods introduce systematic ...
... characterizing the spatiotemporal interactions of these alterations. Current techniques for digitizing neuronal morphology in 3D entail manual tracing using custom packages such as NeuroZoom (Bloom et al., 1997) or Neurolucida (MicroBrightField, Williston, VT, USA). Such methods introduce systematic ...
theta oscillation in the hippocampus
... Ylinen et al., 1995b). On the other hand, no information is available about the behavior of dendritic membranes during theta activity. Whereas previous studies focused on the ‘‘average’’ relationship between field oscillations and cellular firing, recent observations indicate that timing within the ...
... Ylinen et al., 1995b). On the other hand, no information is available about the behavior of dendritic membranes during theta activity. Whereas previous studies focused on the ‘‘average’’ relationship between field oscillations and cellular firing, recent observations indicate that timing within the ...
Golgi: a life in science - Oxford Academic
... be proven. Nerves touch one another, they do not fuse. Golgi was angered and hurt at the widespread abandonment of the reticular theory and acceptance of the neuron doctrine by most of his fellow scientists. He made defence of the reticular theory the key element in his Nobel Prize speech. Cajal see ...
... be proven. Nerves touch one another, they do not fuse. Golgi was angered and hurt at the widespread abandonment of the reticular theory and acceptance of the neuron doctrine by most of his fellow scientists. He made defence of the reticular theory the key element in his Nobel Prize speech. Cajal see ...
Functional anatomy of neural circuits regulating fear and extinction
... inhibitory transmission, resulted in robust induction of transgeneencoded protein at all tested time points. PSD-95:Venus puncta were observed at 6 and 24 h (Fig. 1C), suggesting its incorporation into postsynaptic sites. This was further confirmed by double- and triple-immunofluorescence (IF) stainin ...
... inhibitory transmission, resulted in robust induction of transgeneencoded protein at all tested time points. PSD-95:Venus puncta were observed at 6 and 24 h (Fig. 1C), suggesting its incorporation into postsynaptic sites. This was further confirmed by double- and triple-immunofluorescence (IF) stainin ...
The dual nature of time preparation: neural
... consisted of 96 trials, and within a block each response signal (right or left) occurred 48 times in an unpredictable order. During a block, a single pulse TMS was delivered, over the hand area of the left motor cortex (M1), according to seven stimulation times distributed either during the preparat ...
... consisted of 96 trials, and within a block each response signal (right or left) occurred 48 times in an unpredictable order. During a block, a single pulse TMS was delivered, over the hand area of the left motor cortex (M1), according to seven stimulation times distributed either during the preparat ...
... In case (i) neuron A delivers an electrochemical signal directly to neuron B while in case (ii) neurons B and C share a common input from neuron A. In each case the resulting spike train recordings will show a strong synchronisation (or correlation) between A and B / C while B and C will show a weak ...
Effective connectivity of the subthalamic nucleus
... et al. 2008a). Neurons of the same type tend to fire together, with small phase differences, whereas different types of neuron tend not to do so (Mallet et al. 2008a). This diversity in temporal coupling persisted across SWA and activated brain states, suggesting it is strongly governed by ‘hard wir ...
... et al. 2008a). Neurons of the same type tend to fire together, with small phase differences, whereas different types of neuron tend not to do so (Mallet et al. 2008a). This diversity in temporal coupling persisted across SWA and activated brain states, suggesting it is strongly governed by ‘hard wir ...
Visual Memory and Visual Perception Recruit
... Slotnick / NEURAL SUBSTRATES OF VISUAL MEMORY entially process a specific category of item rather than being specialized neural modules that process a single category. The fact that house processing was associated with activity in the parahippocampal cortex deserves further mention because, as note ...
... Slotnick / NEURAL SUBSTRATES OF VISUAL MEMORY entially process a specific category of item rather than being specialized neural modules that process a single category. The fact that house processing was associated with activity in the parahippocampal cortex deserves further mention because, as note ...
Aberrant changes of somatostatin and neuropeptide Y in brain of a
... Additionally, immunoreactivity of SST or NPY was also discovered on the neurons located in the entorhinal cortex. The positive reactions mainly appeared on cell bodies, partly on nerve fibers. In cerebellum, most of the stained cells were Purkinje cells, which were pear-like shapes with clear and un ...
... Additionally, immunoreactivity of SST or NPY was also discovered on the neurons located in the entorhinal cortex. The positive reactions mainly appeared on cell bodies, partly on nerve fibers. In cerebellum, most of the stained cells were Purkinje cells, which were pear-like shapes with clear and un ...
Extended PDF
... significantly influence audiovisual weighting in lower visual or auditory areas. Only higher parietal cortices (IPS0–IPS4) were governed by the classical reliability-driven reweighting with more weight being given to the auditory signal when the visual signal was unreliable. Whereas IPS0–4 mainly re ...
... significantly influence audiovisual weighting in lower visual or auditory areas. Only higher parietal cortices (IPS0–IPS4) were governed by the classical reliability-driven reweighting with more weight being given to the auditory signal when the visual signal was unreliable. Whereas IPS0–4 mainly re ...
The Nervous System
... know these terms in order to understand how biological psychologists go about explaining psychological topics. As you read, keep Stephen Hawking in mind. Why has he been able not only to survive but to thrive? Will our growing knowledge of the brain lead to cures for disorders such as his? Most impo ...
... know these terms in order to understand how biological psychologists go about explaining psychological topics. As you read, keep Stephen Hawking in mind. Why has he been able not only to survive but to thrive? Will our growing knowledge of the brain lead to cures for disorders such as his? Most impo ...
the spinal cord and the influence of its damage on
... In spinal cord injury, the destruction of nerve fibres that carry motor signals from the brain to the torso and limbs leads to muscle paralysis. Destruction of sensory nerve fibres can lead to loss of sensations such as touch, pressure and temperature. Largely unknown is that the spinal cord control ...
... In spinal cord injury, the destruction of nerve fibres that carry motor signals from the brain to the torso and limbs leads to muscle paralysis. Destruction of sensory nerve fibres can lead to loss of sensations such as touch, pressure and temperature. Largely unknown is that the spinal cord control ...
The thesis
... MIP-1-alpha, but no neurotrophic factors. The neurons and astrocytes in the ventral horn of grafted animals also produced IL-6 and MIP-1-alpha. The infusion of function-blocking antibodies against all cytokines into the grafted cords completely abolished their motoneuronrescuing effect, while neutra ...
... MIP-1-alpha, but no neurotrophic factors. The neurons and astrocytes in the ventral horn of grafted animals also produced IL-6 and MIP-1-alpha. The infusion of function-blocking antibodies against all cytokines into the grafted cords completely abolished their motoneuronrescuing effect, while neutra ...
Title
... neurons, first discovered in the F5 ventral premotor cortex of the macaque monkey, respond both when the monkey performs certain actions and when the monkey observes someone else (monkey or human) performing those actions.1 The same researchers also discovered mirror neurons in humans.2 One neurosci ...
... neurons, first discovered in the F5 ventral premotor cortex of the macaque monkey, respond both when the monkey performs certain actions and when the monkey observes someone else (monkey or human) performing those actions.1 The same researchers also discovered mirror neurons in humans.2 One neurosci ...
Neurosurgery: Functional Regeneration after Laser Axotomy
... movies were scored blindly for both experimental conditions and recording time. The scorings at multiple times were always consistent. Worms were recorded at (or around) 3, 12, 24, 36, 48, 54, and 60 hours after axotomy. 6 worms were sham operated and showed wild type behavior. 17 worms were axotomi ...
... movies were scored blindly for both experimental conditions and recording time. The scorings at multiple times were always consistent. Worms were recorded at (or around) 3, 12, 24, 36, 48, 54, and 60 hours after axotomy. 6 worms were sham operated and showed wild type behavior. 17 worms were axotomi ...
CCNBook/Neuron
... questions the need to use computer models in climate modeling, to make accurate predictions and understand how the many complex factors interact with each other. The situation is only more dire in cognitive neuroscience. Nevertheless, in all fields where computer models are used, there is a fundamen ...
... questions the need to use computer models in climate modeling, to make accurate predictions and understand how the many complex factors interact with each other. The situation is only more dire in cognitive neuroscience. Nevertheless, in all fields where computer models are used, there is a fundamen ...
Motor Resonance Meets Motor Performance - Unitn
... premotor areas were present anterior to Brodmann‘s area 4 and that Brodmann‘s area 6 portion of the cortex is not functionally segregated from area 4 but it constitutes a unique complex in which proximal and axial movements are represented. A separate representation of body movements would be found, ...
... premotor areas were present anterior to Brodmann‘s area 4 and that Brodmann‘s area 6 portion of the cortex is not functionally segregated from area 4 but it constitutes a unique complex in which proximal and axial movements are represented. A separate representation of body movements would be found, ...
View/Open
... That the nerves are the pathway of communication involved in the co-ordination of the reflex stimulus with its appropriate response was recognized by some of the earlier Alexandrian surgeons such as Herophilus (300 B.C.). ...
... That the nerves are the pathway of communication involved in the co-ordination of the reflex stimulus with its appropriate response was recognized by some of the earlier Alexandrian surgeons such as Herophilus (300 B.C.). ...
(Title 17, United States Code) governs the maki
... surveillance by the dominant blue males (Sinervo & Lively 1996; Sinervo et al. 2000b, 2006b; Zamudio & Sinervo 2000). The side-blotched lizard system lends itself nicely to testing how holding a territory or not having this demand, might affect the hippocampus, the area of the brain responsible for ...
... surveillance by the dominant blue males (Sinervo & Lively 1996; Sinervo et al. 2000b, 2006b; Zamudio & Sinervo 2000). The side-blotched lizard system lends itself nicely to testing how holding a territory or not having this demand, might affect the hippocampus, the area of the brain responsible for ...
Feeling others` painful actions: The sensorimotor
... the action understanding task. First, they may simply be involved in coding sensory-tactile qualities of the objects. If this is the case, some regions should show a preference for actions involving noxious objects, irrespective of whether they are grasped (the main effect of noxious vs. innocuous o ...
... the action understanding task. First, they may simply be involved in coding sensory-tactile qualities of the objects. If this is the case, some regions should show a preference for actions involving noxious objects, irrespective of whether they are grasped (the main effect of noxious vs. innocuous o ...