neuropathology of dopamine systems in schizophrenia
... nigrostriatal and mesolimbic pathways, is the principal receptive region of the basal ganglia, which are a group of functionally related brain areas that include the striatum, SN, globus pallidus, and subthalamic nucleus. In the brain of primates and other higher mammals, the striatum can be divided ...
... nigrostriatal and mesolimbic pathways, is the principal receptive region of the basal ganglia, which are a group of functionally related brain areas that include the striatum, SN, globus pallidus, and subthalamic nucleus. In the brain of primates and other higher mammals, the striatum can be divided ...
Structure and dynamics of the corticothalamic driver pathway in the
... Figure 1: Nonlinear feedforward and feedback pathways Simplified overview of the signal pathways in the sensorimotor whisker system as an example, illustrating the nonlinear connectivity typical for neuronal signaling. (Bosman et al. 2011). ...
... Figure 1: Nonlinear feedforward and feedback pathways Simplified overview of the signal pathways in the sensorimotor whisker system as an example, illustrating the nonlinear connectivity typical for neuronal signaling. (Bosman et al. 2011). ...
Curriculum Vitae - Laureate Institute for Brain Research
... I am collaborating with several investigators at UCSD and other institutions to study the neural basis of psychiatric disorders. Specifically, I am working with Drs. Susan Tapert and Gerhard Schulteis on NIDA supported P-20 Center Grant to examine the role of interoception for drug addiction. Intero ...
... I am collaborating with several investigators at UCSD and other institutions to study the neural basis of psychiatric disorders. Specifically, I am working with Drs. Susan Tapert and Gerhard Schulteis on NIDA supported P-20 Center Grant to examine the role of interoception for drug addiction. Intero ...
THALAMOAMYGDALOID CONNECTIONS STUDIED BY THE
... and parataenial nucleus, are mostly bilateral. INTRODUCTION ...
... and parataenial nucleus, are mostly bilateral. INTRODUCTION ...
Seven principles in the regulation of adult neurogenesis
... Seven key elements describing the regulation of adult neurogenesis are proposed. (i) A distinction must be made between regulation and ‘control’ at the transcriptional level in order to appreciate the hierarchy of regulatory factors. (ii) The regulatory hierarchy comprises conceptual levels from beh ...
... Seven key elements describing the regulation of adult neurogenesis are proposed. (i) A distinction must be made between regulation and ‘control’ at the transcriptional level in order to appreciate the hierarchy of regulatory factors. (ii) The regulatory hierarchy comprises conceptual levels from beh ...
Analysis of sleep spindles and model of their generation
... 2.6 Topographic distribution of relation between sleep spindles amplitude and frequency. Each dot corresponds to one spindle. Positions of plots correspond to arrangement of electrodes in 10/20 system. . . . . . . . . . . . . . . . . . . . . . . . . . 2.7 Topographical distribution of sleep spindle ...
... 2.6 Topographic distribution of relation between sleep spindles amplitude and frequency. Each dot corresponds to one spindle. Positions of plots correspond to arrangement of electrodes in 10/20 system. . . . . . . . . . . . . . . . . . . . . . . . . . 2.7 Topographical distribution of sleep spindle ...
Neural representation of olfactory mixtures in the honeybee
... stimulation recording corresponded to a three-dimensional matrix with two spatial dimensions (x, y pixels of the area of interest) and a temporal dimension (100 frames). Three steps were carried out to calculate the signals. First, to reduce photon (shot) noise, the raw data were filtered in both the ...
... stimulation recording corresponded to a three-dimensional matrix with two spatial dimensions (x, y pixels of the area of interest) and a temporal dimension (100 frames). Three steps were carried out to calculate the signals. First, to reduce photon (shot) noise, the raw data were filtered in both the ...
Antagonistic roles of Wnt5 and the Drl receptor in patterning the
... Figure 1 The olfactory map is disrupted in the wnt5 mutant. (a–r) Preparations of wild-type (WT) flies and wnt5 mutants were stained with nc82 (magenta) and antibody to GFP (green). Antennal lobes of wild-type (a), wnt5-overexpressing (P{GS1}1192) (b) and wnt5400 (d) animals were visualized using GF ...
... Figure 1 The olfactory map is disrupted in the wnt5 mutant. (a–r) Preparations of wild-type (WT) flies and wnt5 mutants were stained with nc82 (magenta) and antibody to GFP (green). Antennal lobes of wild-type (a), wnt5-overexpressing (P{GS1}1192) (b) and wnt5400 (d) animals were visualized using GF ...
to eat or to sleep? orexin in the regulation of feeding and wakefulness
... agouti-related peptide (AgRP) and melanin concentrating hormone (MCH) are redundant, or that some of these factors lack physiologic relevance in vivo (Flier & Maratos-Flier 1998, Salton et al 2000). For example, NPY potently increases food consumption when given centrally but Npy-null mutant mice fa ...
... agouti-related peptide (AgRP) and melanin concentrating hormone (MCH) are redundant, or that some of these factors lack physiologic relevance in vivo (Flier & Maratos-Flier 1998, Salton et al 2000). For example, NPY potently increases food consumption when given centrally but Npy-null mutant mice fa ...
Behavioural Brain Research Ventral pallidum roles in reward and
... al. proposed that nucleus accumbens projections to the ventral pallidum translated limbic motivation signals into motor output [18,19]. This account attributed “limbic–motor integration” [19] to accumbens–pallidal systems, and specifically identified ventral pallidal projections to brainstem (e.g. ped ...
... al. proposed that nucleus accumbens projections to the ventral pallidum translated limbic motivation signals into motor output [18,19]. This account attributed “limbic–motor integration” [19] to accumbens–pallidal systems, and specifically identified ventral pallidal projections to brainstem (e.g. ped ...
The Origin and Migration of the Primordial Germ
... is formed, as also is the paraxial mesoderm on either side of it, whilst mesoderm is in process of rapid proliferation from the primitive knot region. The mesoderm has extended out well beyond the limits of the embryo. The medullary plate is well marked and is grooved. Blood-islands are beginning to ...
... is formed, as also is the paraxial mesoderm on either side of it, whilst mesoderm is in process of rapid proliferation from the primitive knot region. The mesoderm has extended out well beyond the limits of the embryo. The medullary plate is well marked and is grooved. Blood-islands are beginning to ...
NIH Public Access
... As will become apparent in this review, much of the investigation into the role of mitochondrial Ca2+ transport in CNS diseases has focused around the induction of the permeability transition. There has been some controversy over the nature or even existence of the permeability transition in isolate ...
... As will become apparent in this review, much of the investigation into the role of mitochondrial Ca2+ transport in CNS diseases has focused around the induction of the permeability transition. There has been some controversy over the nature or even existence of the permeability transition in isolate ...
Ethanol Potentiation of Glycine-Induced Responses in Dissociated
... fetal alcohol syndrome/fetal alcohol effects are neurobehavioral disturbances, such as hyperactivity, learning disabilities, depression, and psychosis (Clarren and Smith, 1978). The mechanisms underlying EtOH effects on the developing human brain, however, are poorly understood. According to a very ...
... fetal alcohol syndrome/fetal alcohol effects are neurobehavioral disturbances, such as hyperactivity, learning disabilities, depression, and psychosis (Clarren and Smith, 1978). The mechanisms underlying EtOH effects on the developing human brain, however, are poorly understood. According to a very ...
Cliff - USD Biology
... NAc function is neither Necessary nor Sufficient for instrumental reward learning ◦ For 1° rewards or conditioned reinforcement ...
... NAc function is neither Necessary nor Sufficient for instrumental reward learning ◦ For 1° rewards or conditioned reinforcement ...
Everitt et al. (2000) in The Amygdala - Rudolf Cardinal
... In fact, contemporary studies of the organisation and connections of the amygdala provide some basis for entertaining more complex forms of processing within its component nuclei. While it is clearly the case that sensory thalamic nuclei, high order sensory cortices and association cortex project ri ...
... In fact, contemporary studies of the organisation and connections of the amygdala provide some basis for entertaining more complex forms of processing within its component nuclei. While it is clearly the case that sensory thalamic nuclei, high order sensory cortices and association cortex project ri ...
Cerebral cortical hypoplasia with abnormal morphology of pyramidal
... and volumes of representative cerebral regions were calculated on the basis of those images. Following CT measurements, cryosections of the brain were made, and immunohistochemistry for NeuN and SMI-32 was carried out. By CT-based volumetry, region-specific reductions in volumes were marked in the c ...
... and volumes of representative cerebral regions were calculated on the basis of those images. Following CT measurements, cryosections of the brain were made, and immunohistochemistry for NeuN and SMI-32 was carried out. By CT-based volumetry, region-specific reductions in volumes were marked in the c ...
The Role of Oct4 in murine endoderm development
... Figure 1: Early embryonic development .................................................................................... 6 Figure 2: Establishment of the LR asymmetry ........................................................................... 8 Figure 3: Formation of the three germ layers ........ ...
... Figure 1: Early embryonic development .................................................................................... 6 Figure 2: Establishment of the LR asymmetry ........................................................................... 8 Figure 3: Formation of the three germ layers ........ ...
Decreased cohesin in the brain leads to defective synapse
... must be strictly controlled for the formation of a precise neuronal network in the cerebral cortex during development. Smc3+/− mice exhibit excessive anxiety-related behavior Heterozygous mutations in cohesin or cohesin regulators are linked to CdLS, which is characterized by stunted growth, intelle ...
... must be strictly controlled for the formation of a precise neuronal network in the cerebral cortex during development. Smc3+/− mice exhibit excessive anxiety-related behavior Heterozygous mutations in cohesin or cohesin regulators are linked to CdLS, which is characterized by stunted growth, intelle ...
PDF
... differentiation in vivo is that axogenesis in individual neurons precedes their dendrogenesis (Kim and Chiba, 2004; Westerfield et al., 1986). As a result, when dendrites first appear in the embryonic CNS, axons have already laid out basic fascicle organizations. In many animals, a neuropil, the reg ...
... differentiation in vivo is that axogenesis in individual neurons precedes their dendrogenesis (Kim and Chiba, 2004; Westerfield et al., 1986). As a result, when dendrites first appear in the embryonic CNS, axons have already laid out basic fascicle organizations. In many animals, a neuropil, the reg ...
The utilization of yolk platelets by tissues of Xenopus
... yolk platelets on the other hand are degraded to ami no acids or peptides which are then used by the differentiating cells in the synthesis of structural and other proteins characteristic of the cell type. Studies with amino-acid analogues by Waddington & Perry (1958) and Feldman & Waddington (1955) ...
... yolk platelets on the other hand are degraded to ami no acids or peptides which are then used by the differentiating cells in the synthesis of structural and other proteins characteristic of the cell type. Studies with amino-acid analogues by Waddington & Perry (1958) and Feldman & Waddington (1955) ...
Bischoff_Thesis_notes
... projections from somatosensory area 3a internally generated sequences pre-SMA receives connections from prefrontal cortex, area 46 area F5 and anterior cingulate cortex externally generated sequences o Prefrontal learning of new sequences she says that in the DAJ model, prefrontal acti ...
... projections from somatosensory area 3a internally generated sequences pre-SMA receives connections from prefrontal cortex, area 46 area F5 and anterior cingulate cortex externally generated sequences o Prefrontal learning of new sequences she says that in the DAJ model, prefrontal acti ...
What the young brain tells the spinal cord: top down modulation of
... maturation of descending control of spinal sensory circuitry in rats and hypothesise that descending serotonergic neurons in the RVM provide ongoing descending facilitation of spinal sensory networks in young animals. In chapter 2, I demonstrate that cutaneous noxious stimulation activates neurons i ...
... maturation of descending control of spinal sensory circuitry in rats and hypothesise that descending serotonergic neurons in the RVM provide ongoing descending facilitation of spinal sensory networks in young animals. In chapter 2, I demonstrate that cutaneous noxious stimulation activates neurons i ...