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Development - Publications Repository
... complementary pattern during cranial neural crest migration, with SEMA3F being expressed in r3 and r5 and NRP2 being expressed by the r2-derived (trigeminal) and r4-derived (hyoid) neural crest cells (Gammill et al., 2007; Eickholt et al., 1999). Moreover, cranial neural crest cells travel through t ...
... complementary pattern during cranial neural crest migration, with SEMA3F being expressed in r3 and r5 and NRP2 being expressed by the r2-derived (trigeminal) and r4-derived (hyoid) neural crest cells (Gammill et al., 2007; Eickholt et al., 1999). Moreover, cranial neural crest cells travel through t ...
Form representation in monkey inferotemporal cortex is virtually
... Object recognition in primates is thought to depend on neuronal activity in the inferotemporal cerebral cortex (IT)1,2, but most studies of IT neuronal responses have been done under restricted viewing and task conditions. Typically, non-human primates stare at a fixation point while isolated stimul ...
... Object recognition in primates is thought to depend on neuronal activity in the inferotemporal cerebral cortex (IT)1,2, but most studies of IT neuronal responses have been done under restricted viewing and task conditions. Typically, non-human primates stare at a fixation point while isolated stimul ...
physiological plasticity in auditory cortex: rapid induction by learning
... Neuroplasticity has become a major focus in contemporary neurobiology. It is widely studied at several levels--subcellular, cellular, neuronal systems, behavioral--and from various viewpoints--anatomical, biochemical and physiological. The topics most closely associated with neuroplasticity are (a) ...
... Neuroplasticity has become a major focus in contemporary neurobiology. It is widely studied at several levels--subcellular, cellular, neuronal systems, behavioral--and from various viewpoints--anatomical, biochemical and physiological. The topics most closely associated with neuroplasticity are (a) ...
PARK9-Associated ATP13A2 Localizes to Intracellular
... ATP13A2 mutations in order to confirm dopaminergic neuronal loss. To directly explore the impact of ATP13A2 loss-of-function on the viability and integrity of dopaminergic neurons, we employed mir-30adapted short hairpin RNA (shRNA) constructs to silence the expression of endogenous ATP13A2. To vali ...
... ATP13A2 mutations in order to confirm dopaminergic neuronal loss. To directly explore the impact of ATP13A2 loss-of-function on the viability and integrity of dopaminergic neurons, we employed mir-30adapted short hairpin RNA (shRNA) constructs to silence the expression of endogenous ATP13A2. To vali ...
Spontaneous persistent activity in entorhinal cortex modulates
... interactions, whereby MECIII neurons produce a partial decoupling of the CA1 activity from neocortical UDS via their markedly delayed Down transitions and persistent Up states. Notably, the authors found that there was a strong correlation between a neuron’s Down-transition lag and its probability o ...
... interactions, whereby MECIII neurons produce a partial decoupling of the CA1 activity from neocortical UDS via their markedly delayed Down transitions and persistent Up states. Notably, the authors found that there was a strong correlation between a neuron’s Down-transition lag and its probability o ...
Directionally Selective Complex Cells and the Computation of
... the context of a Wiener kernel, the order implies the number of stimulus events that contribute to the crosscorrelation, and for intensive nonlinearities the calculation can generate a squared term by including the product of two bars that coincide in space and time. Although second-order may seem t ...
... the context of a Wiener kernel, the order implies the number of stimulus events that contribute to the crosscorrelation, and for intensive nonlinearities the calculation can generate a squared term by including the product of two bars that coincide in space and time. Although second-order may seem t ...
The Neuroscientist
... new approach to cognitive neuroscience that could complement traditional neuroimaging techniques by providing more causal insights into the functional role of circumscribed brain regions in behavior. Keywords real-time fMRI, BOLD, neurofeedback, self-regulation, operant learning Brain imaging in cog ...
... new approach to cognitive neuroscience that could complement traditional neuroimaging techniques by providing more causal insights into the functional role of circumscribed brain regions in behavior. Keywords real-time fMRI, BOLD, neurofeedback, self-regulation, operant learning Brain imaging in cog ...
Sound processing by local neural populations in the
... starts when a sound wave reaches the inner ear, generating a vibration in the cochlea which is transduced into an electrical signal. This signal propagates along various stations of the auditory pathway, through the thalamus, eventually reaching the auditory cortex (AC). The AC is the primary cortic ...
... starts when a sound wave reaches the inner ear, generating a vibration in the cochlea which is transduced into an electrical signal. This signal propagates along various stations of the auditory pathway, through the thalamus, eventually reaching the auditory cortex (AC). The AC is the primary cortic ...
Anatomy of the Temporal Lobe
... represents the free edge of the pallium, and the associated white matter, the alveus, fimbria, and fornix. The cortex adjacent to the hippocampus is known as the entorhinal area; it is present along the whole length of the parahippocampal gyrus [21]. The subiculum is a transitional zone between the ...
... represents the free edge of the pallium, and the associated white matter, the alveus, fimbria, and fornix. The cortex adjacent to the hippocampus is known as the entorhinal area; it is present along the whole length of the parahippocampal gyrus [21]. The subiculum is a transitional zone between the ...
EEG & Sleep
... • In animals kept awake for 2-3 days, muramyl dipeptide & other sleep promoting factors are produced in CSF of brain stem which can be later detected in blood & urine. ...
... • In animals kept awake for 2-3 days, muramyl dipeptide & other sleep promoting factors are produced in CSF of brain stem which can be later detected in blood & urine. ...
Direct comparison of the neural substrates of
... Recently, the time allowed for retrieval has also been suggested to affect the degree of activation of the right anterior prefrontal cortex, which has been shown to be activated during retrieval tasks (Wagner et al., 1998). Thus, these variables related to the retrieval of previously acquired inform ...
... Recently, the time allowed for retrieval has also been suggested to affect the degree of activation of the right anterior prefrontal cortex, which has been shown to be activated during retrieval tasks (Wagner et al., 1998). Thus, these variables related to the retrieval of previously acquired inform ...
Two Critical and Functionally Distinct Stages of Face and Body Perception
... Cortical regions that respond preferentially to particular object categories, such as faces and bodies, are essential for visual perception of these object categories. However, precisely when these regions play a causal role in recognition of their preferred categories is unclear. Here we addressed ...
... Cortical regions that respond preferentially to particular object categories, such as faces and bodies, are essential for visual perception of these object categories. However, precisely when these regions play a causal role in recognition of their preferred categories is unclear. Here we addressed ...
REVIEW
... including humans.5±7 The potential role of a human vomeronasal organ (if present) in the detection of and responses to pheromones as well as the utilization of the olfactory system in pheromonal detection has received much attention recently, and is becoming the subject of intense scienti®c inquiry. ...
... including humans.5±7 The potential role of a human vomeronasal organ (if present) in the detection of and responses to pheromones as well as the utilization of the olfactory system in pheromonal detection has received much attention recently, and is becoming the subject of intense scienti®c inquiry. ...
Fluorescent in situ hybridization technique for cell type identification
... Central nervous system consists of a myriad of cell types, including neurons, glias, endothelial cells, etc. On top of it, each cell type can be further subdivided into many different subtypes [4,27]. Considering that the neuronal circuit is an assembly of various neuronal types, the identification ...
... Central nervous system consists of a myriad of cell types, including neurons, glias, endothelial cells, etc. On top of it, each cell type can be further subdivided into many different subtypes [4,27]. Considering that the neuronal circuit is an assembly of various neuronal types, the identification ...
avian brain nomenclature forum
... The names currently employed for the avian telencephalon were first applied when knowledge on the non-mammalian brain and techniques for studying the brain were both very poor and limited (Huber and Crosby, 1929; Ariëns-Kappers, Huber and Crosby, 1936). The inherited names that we commonly employ fo ...
... The names currently employed for the avian telencephalon were first applied when knowledge on the non-mammalian brain and techniques for studying the brain were both very poor and limited (Huber and Crosby, 1929; Ariëns-Kappers, Huber and Crosby, 1936). The inherited names that we commonly employ fo ...
Okamoto Devel Neurbiol Review
... tion of neural circuits regulating monoaminergic systems. Fish and amphibian habenulae can be subdivided into dHb and vHb based on differences in cytoarchitecture (Braford and Northcutt, 1983; Kemali and Làzàr, 1985). The zebrafish dHb projects to the IPN (Aizawa et al., 2005; Gamse et al., 2005) a ...
... tion of neural circuits regulating monoaminergic systems. Fish and amphibian habenulae can be subdivided into dHb and vHb based on differences in cytoarchitecture (Braford and Northcutt, 1983; Kemali and Làzàr, 1985). The zebrafish dHb projects to the IPN (Aizawa et al., 2005; Gamse et al., 2005) a ...
THE CINGULATE CORTEX AND HUMAN MEMORY PROCESSES
... cingulate cortex correlates with a decrease in the number of errors in memory tests. However, a decrease in the number of errors not only does not improve overall memory performance but actually tends to deteriorate total recall. Revealed correlations can be summarized under the concept of an antero ...
... cingulate cortex correlates with a decrease in the number of errors in memory tests. However, a decrease in the number of errors not only does not improve overall memory performance but actually tends to deteriorate total recall. Revealed correlations can be summarized under the concept of an antero ...
Quantitative and qualitative analysis of sleep
... • Immediate-early gene mapping shows neuronal activity changes in forebrain, on sleep deprivation (Thompson et al, 2010). • Decrease in delta activity parallel increase in retinoic acid receptor beta gene expression in rats (Maret et al. , 2005) • Protein synthesis in the brain is increased during N ...
... • Immediate-early gene mapping shows neuronal activity changes in forebrain, on sleep deprivation (Thompson et al, 2010). • Decrease in delta activity parallel increase in retinoic acid receptor beta gene expression in rats (Maret et al. , 2005) • Protein synthesis in the brain is increased during N ...
Motor planning under unpredictable reward: modulations of
... It has been suggested that reward probability biases neural activity by altering either the rate or the duration of cell firing (Lauwereyns et al., 2002). Figure 4 illustrates these features for our experiment. Average RT was the shortest for “A” trials, and as the RT “rubber-band” (Renoult et al. ...
... It has been suggested that reward probability biases neural activity by altering either the rate or the duration of cell firing (Lauwereyns et al., 2002). Figure 4 illustrates these features for our experiment. Average RT was the shortest for “A” trials, and as the RT “rubber-band” (Renoult et al. ...
19 CORTICAL PROJECTIONS FROM TWO PRESTRIATE AREAS IN
... all these areas, regions of vertical meridian representation in area 18 project to two strips outside (anterior to) area 19 and that a third, separate, field receives a small projection (anterior part of prelunate gyrus in upper area 18 lesions, anterior bank of inferior occipital sulcus in lower ar ...
... all these areas, regions of vertical meridian representation in area 18 project to two strips outside (anterior to) area 19 and that a third, separate, field receives a small projection (anterior part of prelunate gyrus in upper area 18 lesions, anterior bank of inferior occipital sulcus in lower ar ...
Disc1Point Mutations in Mice Affect Development of the Cerebral
... ANOVA (SPSS 13.0), followed by Bonferroni’s correction for multiple testing. To further confirm significance, Student’s two-tailed t test was performed in comparing two sets of data. Data are expressed as mean ⫾ SEM. A significance level of p ⬍ 0.05 was used for all analyses. Figure 2. Decreased neu ...
... ANOVA (SPSS 13.0), followed by Bonferroni’s correction for multiple testing. To further confirm significance, Student’s two-tailed t test was performed in comparing two sets of data. Data are expressed as mean ⫾ SEM. A significance level of p ⬍ 0.05 was used for all analyses. Figure 2. Decreased neu ...
BOLD fMRI study of ultrahigh frequency encoding in the
... both exploiting the interactions between frequencies, may contribute to UHF processing. Neurons can exhibit excitatory or inhibitory responses to a tone when another UHF tone is presented simultaneously (combination sensitivity). They can also respond to such stimulation if they are tuned to the fre ...
... both exploiting the interactions between frequencies, may contribute to UHF processing. Neurons can exhibit excitatory or inhibitory responses to a tone when another UHF tone is presented simultaneously (combination sensitivity). They can also respond to such stimulation if they are tuned to the fre ...
Appetitive associative learning recruits a distinct
... water except when otherwise noted. The colony room was maintained at 21 °C on a 12-h light/dark cycle (lights on 06:00) and all behavioral testing was conducted during the light phase of the cycle. Rats were given 1 week to acclimate to the colony room during which time they were handled and weighed ...
... water except when otherwise noted. The colony room was maintained at 21 °C on a 12-h light/dark cycle (lights on 06:00) and all behavioral testing was conducted during the light phase of the cycle. Rats were given 1 week to acclimate to the colony room during which time they were handled and weighed ...
Chapter 10 - MBFys Home Page
... spectacles were invented only a few centuries ago. From what is now known ...
... spectacles were invented only a few centuries ago. From what is now known ...
Basic Psychology - University of Calicut
... Society of Pediatric Psychology members are part of an integrated field of science and practice in which the principles of psychology are applied within the context of pediatric health. The field aims to promote the health and development of children, adolescents, and their families through use of e ...
... Society of Pediatric Psychology members are part of an integrated field of science and practice in which the principles of psychology are applied within the context of pediatric health. The field aims to promote the health and development of children, adolescents, and their families through use of e ...
Neural correlates of consciousness
![](https://commons.wikimedia.org/wiki/Special:FilePath/Neural_Correlates_Of_Consciousness.jpg?width=300)
The neural correlates of consciousness (NCC) constitute the minimal set of neuronal events and mechanisms sufficient for a specific conscious percept. Neuroscientists use empirical approaches to discover neural correlates of subjective phenomena. The set should be minimal because, under the assumption that the brain is sufficient to give rise to any given conscious experience, the question is which of its components is necessary to produce it.