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Chib et al., 2009 - Rangel Neuroeconomics Laboratory
... Pasadena, California 91125, and 4Trinity College Institute of Neuroscience and School of Psychology, Trinity College Dublin, Dublin 2, Ireland ...
... Pasadena, California 91125, and 4Trinity College Institute of Neuroscience and School of Psychology, Trinity College Dublin, Dublin 2, Ireland ...
Age-related Increase in Astrocytes in the Visual Area V2 of the Cat
... Minor adjustments in the fine focus were made when necessary in order to make the images as legible as possible. However, as only the processes distributed laterally on the soma can be identified from a cross section, the process number counted in this study is a rough estimation. But the result sho ...
... Minor adjustments in the fine focus were made when necessary in order to make the images as legible as possible. However, as only the processes distributed laterally on the soma can be identified from a cross section, the process number counted in this study is a rough estimation. But the result sho ...
Tau pathology does not affect experience-driven single
... tau in neurodegenerative disease, little data directly test the hypothesis that tangles, per se, impair neuronal function. In fact, there is no conclusive evidence for a mechanistic role of NFTs in dysregulation of nervous system, either on a single-neuron or neuronal network level. We hypothesized ...
... tau in neurodegenerative disease, little data directly test the hypothesis that tangles, per se, impair neuronal function. In fact, there is no conclusive evidence for a mechanistic role of NFTs in dysregulation of nervous system, either on a single-neuron or neuronal network level. We hypothesized ...
Glossary - Baars and Gage
... Brodmann‘s areas (BROD-mans AIR-ee-uh): About 100 cortical regions defined and numbered by German neurologist Korbinian Brodmann, originally based on the microscopic anatomy of neurons in different patches of the cortex. They are still widely used for cortical localization, and Brodmann‘s areas gene ...
... Brodmann‘s areas (BROD-mans AIR-ee-uh): About 100 cortical regions defined and numbered by German neurologist Korbinian Brodmann, originally based on the microscopic anatomy of neurons in different patches of the cortex. They are still widely used for cortical localization, and Brodmann‘s areas gene ...
Peripheral Nervous System - cK-12
... The motor division of the peripheral system carries messages from the central nervous system to internal organs and muscles. The motor division is also divided into two parts (Figure 1.4), the somatic nervous system and the autonomic nervous system. The somatic nervous system carries messages that c ...
... The motor division of the peripheral system carries messages from the central nervous system to internal organs and muscles. The motor division is also divided into two parts (Figure 1.4), the somatic nervous system and the autonomic nervous system. The somatic nervous system carries messages that c ...
The Effect of Slow Electrical Stimuli to Achieve Learning in Cultured
... Learning, or more generally, plasticity may be studied using cultured networks of rat cortical neurons on multi electrode arrays. Several protocols have been proposed to affect connectivity in such networks. One of these protocols, proposed by Shahaf and Marom, aimed to train the input-output relati ...
... Learning, or more generally, plasticity may be studied using cultured networks of rat cortical neurons on multi electrode arrays. Several protocols have been proposed to affect connectivity in such networks. One of these protocols, proposed by Shahaf and Marom, aimed to train the input-output relati ...
PDF hosted at the Radboud Repository of the Radboud University Nijmegen
... Aertsen et al., 1989; Gerstein et al., 1989; Palm 1990; Singer et al., 1997). Obviously, it becomes necessary to monitor large neuronal populations simultaneously rather than just one neuron at a time. In addition, experi mental approaches are required which address the dynamics o f neuronal intera ...
... Aertsen et al., 1989; Gerstein et al., 1989; Palm 1990; Singer et al., 1997). Obviously, it becomes necessary to monitor large neuronal populations simultaneously rather than just one neuron at a time. In addition, experi mental approaches are required which address the dynamics o f neuronal intera ...
Listening to Narrative Speech after Aphasic
... Particularly compelling is a recent magnetoencephalographic (MEG) study on normal subjects, which combined excellent temporal resolution with good spatial resolution (Marinkovic et al., 2003). An explicit task based on knowledge about object size in response to hearing or reading object nouns result ...
... Particularly compelling is a recent magnetoencephalographic (MEG) study on normal subjects, which combined excellent temporal resolution with good spatial resolution (Marinkovic et al., 2003). An explicit task based on knowledge about object size in response to hearing or reading object nouns result ...
judasMRT99
... Shibuki and Okada, 1991), it has been suggested that NO acts as a retrograde messenger in various forms of synaptic plasticity (Kandel and O’Dell, 1992), by linking the space and time in both developing and adult brain (Edelman and Gally, 1992; Gally et al., 1990). Such findings and considerations, ...
... Shibuki and Okada, 1991), it has been suggested that NO acts as a retrograde messenger in various forms of synaptic plasticity (Kandel and O’Dell, 1992), by linking the space and time in both developing and adult brain (Edelman and Gally, 1992; Gally et al., 1990). Such findings and considerations, ...
The Thalamus
... anatomical studies and one-time physician to the Roman Emperor, Marcus Aurelius, remained the most influential biomedical scientist until the rebirth of experimentation during the Renaissance. Galen used the Greek word thalamos, meaning an inner room or storeroom of a Greek or Roman house, to refer ...
... anatomical studies and one-time physician to the Roman Emperor, Marcus Aurelius, remained the most influential biomedical scientist until the rebirth of experimentation during the Renaissance. Galen used the Greek word thalamos, meaning an inner room or storeroom of a Greek or Roman house, to refer ...
Trial and Error – Optogenetic techniques offer insight into the
... input-output function of identified dopamine neurons and to determine how expectation transforms this function. We found that dopamine neurons use simple subtraction (9) [see the figure (B)]. Although this arithmetic is assumed in computational models, it is remarkably rare in the brain; division is ...
... input-output function of identified dopamine neurons and to determine how expectation transforms this function. We found that dopamine neurons use simple subtraction (9) [see the figure (B)]. Although this arithmetic is assumed in computational models, it is remarkably rare in the brain; division is ...
Neuroembryology of Neural Tube Defects
... Actual mechanisms are unknown. Multiple factors (environmental, nutritional, and genetic) play a role. Certain drugs are known to increase the risk of meningomyelocele (e.g, the anticonvulsant valproic acid) if given during the 4th week of pregnancy. ...
... Actual mechanisms are unknown. Multiple factors (environmental, nutritional, and genetic) play a role. Certain drugs are known to increase the risk of meningomyelocele (e.g, the anticonvulsant valproic acid) if given during the 4th week of pregnancy. ...
Impulsivity-related brain volume deficits in schizophrenia
... Apart from alcohol misuse, substances commonly abused in schizophrenic patients include nicotine, cocaine and cannabis (Winklbaur et al., 2006). These substances are reinforced by an increased dopaminergic activity, particularly in the mesolimbic dopamine system (Gerdeman et al., 2003). As substance ...
... Apart from alcohol misuse, substances commonly abused in schizophrenic patients include nicotine, cocaine and cannabis (Winklbaur et al., 2006). These substances are reinforced by an increased dopaminergic activity, particularly in the mesolimbic dopamine system (Gerdeman et al., 2003). As substance ...
Location and connectivity determine GABAergic interneuron survival in the brains... South Hampshire sheep with CLN6 neuronal ceroid lipofuscinosis
... severely reduced in them, but the underlying mutation has yet to be determined. It is probably a novel non-coding mutation in a regulatory region, which may have human analogs (Tammen et al., 2006). To gain insights into the pathogenic mechanisms we have been studying progressive pathological change ...
... severely reduced in them, but the underlying mutation has yet to be determined. It is probably a novel non-coding mutation in a regulatory region, which may have human analogs (Tammen et al., 2006). To gain insights into the pathogenic mechanisms we have been studying progressive pathological change ...
PINP: A New Method of Tagging Neuronal Populations
... with secondary red fluorescent antibody (Figure 2C). Figure 2D shows a typical example in which of 92 YFP positive cells observed, PV staining was co-localized in 89 (97% of cells). Thus using ChR2-YFP as a marker for PV expression, the false positive rate was only 3% (i.e. only 3% of ChR2-YFP expre ...
... with secondary red fluorescent antibody (Figure 2C). Figure 2D shows a typical example in which of 92 YFP positive cells observed, PV staining was co-localized in 89 (97% of cells). Thus using ChR2-YFP as a marker for PV expression, the false positive rate was only 3% (i.e. only 3% of ChR2-YFP expre ...
Before and below `theory of mind`: embodied
... corroborates this hypothesis. The observed mouth actions could be either object-directed, like a human, monkey or dog biting a piece of food, or communicative, like human silent speech, monkey lip-smacking and dog barking. The results showed that the observation of all biting actions led to the acti ...
... corroborates this hypothesis. The observed mouth actions could be either object-directed, like a human, monkey or dog biting a piece of food, or communicative, like human silent speech, monkey lip-smacking and dog barking. The results showed that the observation of all biting actions led to the acti ...
Non-coding-regulatory regions of human brain genes delineated by
... disease, were omitted from Pleiades MiniPromoter development because they either had regulatory regions that were too large, too numerous candidate regulatory regions, or multiple TSS. For these genes, the Pleiades Promoter Project designed MaxiPromoters as an alternative [6]. A MaxiPromoter consist ...
... disease, were omitted from Pleiades MiniPromoter development because they either had regulatory regions that were too large, too numerous candidate regulatory regions, or multiple TSS. For these genes, the Pleiades Promoter Project designed MaxiPromoters as an alternative [6]. A MaxiPromoter consist ...
Conditioned and unconditioned regulation of human activity
... system on some time are formed neuronal circuits of a different degree of complexity. In the environment all the time new irritants occur. Therefore in a brain cortex at each moment of time new combinations of neurons are activated. Thus, in the brain cortex and the subcortical centres there is a ...
... system on some time are formed neuronal circuits of a different degree of complexity. In the environment all the time new irritants occur. Therefore in a brain cortex at each moment of time new combinations of neurons are activated. Thus, in the brain cortex and the subcortical centres there is a ...
Psychology Chapter A - Oxford University Press
... the railway tracks out of the station directly to Cape Town. Similarly, the message travels down the neuron axon which transmits the message to other neurons. The axon goes straight to the terminal buttons or axon terminals (this would be Cape Town station for the train on which you are travelling). ...
... the railway tracks out of the station directly to Cape Town. Similarly, the message travels down the neuron axon which transmits the message to other neurons. The axon goes straight to the terminal buttons or axon terminals (this would be Cape Town station for the train on which you are travelling). ...
PSYCHOLOGY AND INFORMATION SYSTEMS
... picture which it alone saw). The LH, which controls speech, didn’t see the snow picture, and is disconnected from the RH, so it had no idea why the shovel was chosen, so it formed the best available hypothesis • In general “it does not compute” is not an option for human ...
... picture which it alone saw). The LH, which controls speech, didn’t see the snow picture, and is disconnected from the RH, so it had no idea why the shovel was chosen, so it formed the best available hypothesis • In general “it does not compute” is not an option for human ...
Data Visualization Optimization Computational Modeling of Perception
... neurons along a branch called an axon. Neurons make on the order of 10,000 connections, called synapses, to other neurons. Depending on the neurotransmitter used by the neuron, its signals may have either excitatory or inhibitory effects on the recipient neuron. Signals from an excitatory neuron mak ...
... neurons along a branch called an axon. Neurons make on the order of 10,000 connections, called synapses, to other neurons. Depending on the neurotransmitter used by the neuron, its signals may have either excitatory or inhibitory effects on the recipient neuron. Signals from an excitatory neuron mak ...
Researchers inch closer to causes, cures for insomnia, narcolepsy
... happens when sleep goes right — a quesappeared August 1 in Sleep. In the study, people with newly diag- tion that remains largely unanswered — nosed narcolepsy had higher blood lev- by understanding how sleep goes wrong. els of strep antibodies than did controls, “One of the very satisfying things, ...
... happens when sleep goes right — a quesappeared August 1 in Sleep. In the study, people with newly diag- tion that remains largely unanswered — nosed narcolepsy had higher blood lev- by understanding how sleep goes wrong. els of strep antibodies than did controls, “One of the very satisfying things, ...
BAOJ Neurology
... incubating for 5 min and then dried in an oven. Type A gelatin from porcine skin (G1890; Sigma, St. Louis, MO) (2.5 g) was dissolved in 500 ml of deionized water by heating to 55 °C with stirring and then cooled to 21 °C. This solution was further supplemented with chromium potassium sulphate (0.25 ...
... incubating for 5 min and then dried in an oven. Type A gelatin from porcine skin (G1890; Sigma, St. Louis, MO) (2.5 g) was dissolved in 500 ml of deionized water by heating to 55 °C with stirring and then cooled to 21 °C. This solution was further supplemented with chromium potassium sulphate (0.25 ...
1 Neural Affective Decision Theory: Choices, Brains, and Emotions
... evaluation.” Common experience suggests that emotions are both inputs and outputs of decision making. Preference for one option over another depends strongly on their relative emotional interpretations, and the process of decision making can itself generate emotions such as anxiety or relief. The re ...
... evaluation.” Common experience suggests that emotions are both inputs and outputs of decision making. Preference for one option over another depends strongly on their relative emotional interpretations, and the process of decision making can itself generate emotions such as anxiety or relief. The re ...
HCI1 - Brian Whitworth
... picture which it alone saw). The LH, which controls speech, didn’t see the snow picture, and is disconnected from the RH, so it had no idea why the shovel was chosen, so it formed the best available hypothesis • In general “it does not compute” is not an option for human ...
... picture which it alone saw). The LH, which controls speech, didn’t see the snow picture, and is disconnected from the RH, so it had no idea why the shovel was chosen, so it formed the best available hypothesis • In general “it does not compute” is not an option for human ...
Connectome
![](https://commons.wikimedia.org/wiki/Special:FilePath/White_Matter_Connections_Obtained_with_MRI_Tractography.png?width=300)
A connectome is a comprehensive map of neural connections in the brain, and may be thought of as its ""wiring diagram"". More broadly, a connectome would include the mapping of all neural connections within an organism's nervous system.The production and study of connectomes, known as connectomics, may range in scale from a detailed map of the full set of neurons and synapses within part or all of the nervous system of an organism to a macro scale description of the functional and structural connectivity between all cortical areas and subcortical structures. The term ""connectome"" is used primarily in scientific efforts to capture, map, and understand the organization of neural interactions within the brain.Research has successfully constructed the full connectome of one animal: the roundworm C. elegans (White et al., 1986, Varshney et al., 2011). Partial connectomes of a mouse retina and mouse primary visual cortex have also been successfully constructed. Bock et al.'s complete 12TB data set is publicly available at Open Connectome Project.The ultimate goal of connectomics is to map the human brain. This effort is pursued by the Human Connectome Project, sponsored by the National Institutes of Health, whose focus is to build a network map of the human brain in healthy, living adults.