Network structure underlying resolution of conflicting non
... either which of the regions mainly controls the social conflict resolutions or which of the connectivity among the regions is selectively recruited in specific conflict resolutions. In this fMRI study, hence, we aimed at clarifying what functional dissociations and network structure among the brain ...
... either which of the regions mainly controls the social conflict resolutions or which of the connectivity among the regions is selectively recruited in specific conflict resolutions. In this fMRI study, hence, we aimed at clarifying what functional dissociations and network structure among the brain ...
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... single neurons with tremendous success in uncovering neural correlates of behavior, understanding coordinated neural population patterns in a circuit represents a new challenge. Moreover, cognition involves a large network of brain structures; therefore, it is critical to elucidate neuronal interact ...
... single neurons with tremendous success in uncovering neural correlates of behavior, understanding coordinated neural population patterns in a circuit represents a new challenge. Moreover, cognition involves a large network of brain structures; therefore, it is critical to elucidate neuronal interact ...
identification of central cholinergic neurons containing both choline
... transmitter candidates (Fibiger, 1982). This is in part due to the lack of an in situ method for directly localizing acetylcholine, necessitating the use of other markers for the anatomical identification of cholinergic neurons (Fibiger, 1982). The first attempt in this direction was the histochemic ...
... transmitter candidates (Fibiger, 1982). This is in part due to the lack of an in situ method for directly localizing acetylcholine, necessitating the use of other markers for the anatomical identification of cholinergic neurons (Fibiger, 1982). The first attempt in this direction was the histochemic ...
Huntington disease models and human neuropathology: similarities
... current understanding of the data gathered from the artiWcially induced huntingtin related abnormal mice, rats, or Xies is insuYcient. Hence the claim that these animals are models for HD may be, and probably is, an overstatement. Thus, the signiWcance of the Wndings they provide remains relative. T ...
... current understanding of the data gathered from the artiWcially induced huntingtin related abnormal mice, rats, or Xies is insuYcient. Hence the claim that these animals are models for HD may be, and probably is, an overstatement. Thus, the signiWcance of the Wndings they provide remains relative. T ...
Olfaction
... Olfactory pathways in the CNS The olfactory epithelium Has no clear topography of receptor types, but all receptors of the same type project to the same glomerulus. This pattern of projections creates a map that is conserved up to the level of the cortex. ...
... Olfactory pathways in the CNS The olfactory epithelium Has no clear topography of receptor types, but all receptors of the same type project to the same glomerulus. This pattern of projections creates a map that is conserved up to the level of the cortex. ...
the medial division of the medial geniculate body of the cat
... that the degree of radiate or tufted dendritic branching is less well developed, but neither type of cell predominates. Moreover, all of the cell types are overlapping in distribution, although the large ones tend to be more common rostrally in the medial division. Likewise, there is no clear-cut re ...
... that the degree of radiate or tufted dendritic branching is less well developed, but neither type of cell predominates. Moreover, all of the cell types are overlapping in distribution, although the large ones tend to be more common rostrally in the medial division. Likewise, there is no clear-cut re ...
Dual origin and segmental organisation of avian scapula
... anlagen expresses Pax1 and previous work has shown that this gene is expressed in the sclerotome (Deutsch et al., 1988). To study which of the two compartments is the source of scapulaforming cells, we first grafted individual somites composed of sclerotome of quail origin with the dermomytome of ch ...
... anlagen expresses Pax1 and previous work has shown that this gene is expressed in the sclerotome (Deutsch et al., 1988). To study which of the two compartments is the source of scapulaforming cells, we first grafted individual somites composed of sclerotome of quail origin with the dermomytome of ch ...
Retrograde Signaling in the Development and Modification of
... NGF-like molecules, each specific for different but overlapping populations of neurons. Other members of this NGF family of factors, or neurotrophins, now include brain-derived neurotrophic factor (BDNF), neurotrophin (NT)-3, NT-4/5, and NT-6 (213, 215). In addition to their traditional role as surv ...
... NGF-like molecules, each specific for different but overlapping populations of neurons. Other members of this NGF family of factors, or neurotrophins, now include brain-derived neurotrophic factor (BDNF), neurotrophin (NT)-3, NT-4/5, and NT-6 (213, 215). In addition to their traditional role as surv ...
The Evolution of Neuron Types and Cortical
... hominoids to exploit resources in small branches of trees by developing suspensory postures to distribute their body weight. This form of locomotion may have been particularly important in allowing certain species to increase body size. In addition, compared to other primates, hominoids have extende ...
... hominoids to exploit resources in small branches of trees by developing suspensory postures to distribute their body weight. This form of locomotion may have been particularly important in allowing certain species to increase body size. In addition, compared to other primates, hominoids have extende ...
Tricas 2008
... microampullae found in exclusively freshwater species (e.g. freshwater stingrays and catfish). In addition, physiological studies on ampullary systems reveal that they are all low pass receptors and likely respond best to electric field stimuli that originate from external sources. Thus ampullae are i ...
... microampullae found in exclusively freshwater species (e.g. freshwater stingrays and catfish). In addition, physiological studies on ampullary systems reveal that they are all low pass receptors and likely respond best to electric field stimuli that originate from external sources. Thus ampullae are i ...
PDF
... exhibited an adaptation pattern similar to that of bushy cells and AN fibers, which was transformed into an “on” response (response only to the first pulse in the train) at the highest rate tested (1000 pps, Fig. 6B). The group of stellate cells, located for the most part in the PVCN but also in the ...
... exhibited an adaptation pattern similar to that of bushy cells and AN fibers, which was transformed into an “on” response (response only to the first pulse in the train) at the highest rate tested (1000 pps, Fig. 6B). The group of stellate cells, located for the most part in the PVCN but also in the ...
Neurophysiological and Computational Principles of Cortical
... single neurons with tremendous success in uncovering neural correlates of behavior, understanding coordinated neural population patterns in a circuit represents a new challenge. Moreover, cognition involves a large network of brain structures; therefore, it is critical to elucidate neuronal interact ...
... single neurons with tremendous success in uncovering neural correlates of behavior, understanding coordinated neural population patterns in a circuit represents a new challenge. Moreover, cognition involves a large network of brain structures; therefore, it is critical to elucidate neuronal interact ...
EXERCISE TRAINING AND SYMPATHETIC NERVOUS SYSTEM
... of physical activity dependent plasticity in the central nervous system (CNS). Of particular interest are functional improvements, such as those reported for memory and cognition,35–39 that are associated with changes in the number, structure and function of neurons.35,40 Recent studies indicate tha ...
... of physical activity dependent plasticity in the central nervous system (CNS). Of particular interest are functional improvements, such as those reported for memory and cognition,35–39 that are associated with changes in the number, structure and function of neurons.35,40 Recent studies indicate tha ...
NervousSystemchapt28
... such as reasoning and language, make up most of the cerebrum • The right and left cerebral hemispheres – Tend to specialize in different mental ...
... such as reasoning and language, make up most of the cerebrum • The right and left cerebral hemispheres – Tend to specialize in different mental ...
Ch 49
... • The circuits in the brain are more complex than the most powerful computers • Functional magnetic resonance imaging (MRI) can be used to construct a 3-D map of brain activity • The vertebrate brain is organized into regions with different functions ...
... • The circuits in the brain are more complex than the most powerful computers • Functional magnetic resonance imaging (MRI) can be used to construct a 3-D map of brain activity • The vertebrate brain is organized into regions with different functions ...
video slide - Welcome to HCC Southeast Commons
... • The circuits in the brain are more complex than the most powerful computers • Functional magnetic resonance imaging (MRI) can be used to construct a 3-D map of brain activity • The vertebrate brain is organized into regions with different functions ...
... • The circuits in the brain are more complex than the most powerful computers • Functional magnetic resonance imaging (MRI) can be used to construct a 3-D map of brain activity • The vertebrate brain is organized into regions with different functions ...
A scientific theory of ars memoriae: spatial view cells in a continuous
... ABSTRACT: The art of memory (ars memoriae) used since classical times includes using a well-known scene to associate each view or part of the scene with a different item in a speech. This memory technique is also known as the “method of loci.” The new theory is proposed that this type of memory is i ...
... ABSTRACT: The art of memory (ars memoriae) used since classical times includes using a well-known scene to associate each view or part of the scene with a different item in a speech. This memory technique is also known as the “method of loci.” The new theory is proposed that this type of memory is i ...
General anaesthesia: from molecular targets to neuronal
... β subunit and Met236 in the α subunit, suggesting that there is an anaesthetic-binding site at the α–β subunit interface (an equivalent site for benzodiazepines is thought to exist at the α–δ interface)28. This is a promising but technically difficult approach owing to the small quantities of recept ...
... β subunit and Met236 in the α subunit, suggesting that there is an anaesthetic-binding site at the α–β subunit interface (an equivalent site for benzodiazepines is thought to exist at the α–δ interface)28. This is a promising but technically difficult approach owing to the small quantities of recept ...
Nerves
... • The circuits in the brain are more complex than the most powerful computers • Functional magnetic resonance imaging (MRI) can be used to construct a 3-D map of brain activity • The vertebrate brain is organized into regions with different functions ...
... • The circuits in the brain are more complex than the most powerful computers • Functional magnetic resonance imaging (MRI) can be used to construct a 3-D map of brain activity • The vertebrate brain is organized into regions with different functions ...
Histamine neurons in the tuberomamillary nucleus: a whole center
... However, perfusion of the posterior hypothalamus with mAEA did not change significantly histamine release from the perirhinal cortex (Passani et al., 2007; Table 1) despite the profuse histaminergic innervation of this region (Panula et al., 1989) and the presence of histaminergic receptors (Pillot ...
... However, perfusion of the posterior hypothalamus with mAEA did not change significantly histamine release from the perirhinal cortex (Passani et al., 2007; Table 1) despite the profuse histaminergic innervation of this region (Panula et al., 1989) and the presence of histaminergic receptors (Pillot ...
Promega Notes: Primer Pairs for Neurotrophic Factor mRNA Analysis
... increased in these cells during inflammation and autoimmunity (3). BDNF shares some effects with NGF but was first shown to promote the outgrowth of spinal sensory neurons (4). Other neuron types supported by BDNF include neural crest-derived and placodederived sensory neurons, parasympathetic nodos ...
... increased in these cells during inflammation and autoimmunity (3). BDNF shares some effects with NGF but was first shown to promote the outgrowth of spinal sensory neurons (4). Other neuron types supported by BDNF include neural crest-derived and placodederived sensory neurons, parasympathetic nodos ...
The Nervous System
... from, and within the central nervous system. They are held in place by glia, or glial cells (from the Greek for “glue”), which make up 90 percent of the brain’s cells. For a long time, people thought that glial cells merely provided scaffolding for the more important and exciting neurons. We now kno ...
... from, and within the central nervous system. They are held in place by glia, or glial cells (from the Greek for “glue”), which make up 90 percent of the brain’s cells. For a long time, people thought that glial cells merely provided scaffolding for the more important and exciting neurons. We now kno ...
6.12 Dorsal and Ventral Streams in the Sense of Touch
... and then split into two parallel pathways directed to the temporal and parietal lobes. These pathways analyze the same sensory information in different ways that came to be known as the what and where streams. ...
... and then split into two parallel pathways directed to the temporal and parietal lobes. These pathways analyze the same sensory information in different ways that came to be known as the what and where streams. ...
Skeletal System
... – Located in the musculoskeletal organs such as skeletal muscles, tendons, joints and ligaments – Proprioceptors monitor the degree of stretch of these locomotor organs and send input to the ...
... – Located in the musculoskeletal organs such as skeletal muscles, tendons, joints and ligaments – Proprioceptors monitor the degree of stretch of these locomotor organs and send input to the ...
Conditioned and unconditioned regulation of human activity
... Conditioned reflexes are individually acquired system of adaptive reactions of the person and animals. It arises on the basis of formation in the central nervous system of temporary communication between centres, some of which percept new irritant and other control some unconditioned reflex. Thus, ...
... Conditioned reflexes are individually acquired system of adaptive reactions of the person and animals. It arises on the basis of formation in the central nervous system of temporary communication between centres, some of which percept new irritant and other control some unconditioned reflex. Thus, ...