Sequence of information processing for emotions based on the
... prefrontal cortex in primates is complex, composed of lateral prefrontal areas, associated with cognitive processes, and orbitofrontal and anterior cingulate cortices, which have a role in emotional processes (reviewed in Barbas et al., 2002). There is no information on whether laminar-specific conn ...
... prefrontal cortex in primates is complex, composed of lateral prefrontal areas, associated with cognitive processes, and orbitofrontal and anterior cingulate cortices, which have a role in emotional processes (reviewed in Barbas et al., 2002). There is no information on whether laminar-specific conn ...
Scientific Opinion on Dietary Reference Values for protein
... Dietary Reference Values (DRVs) for protein. The Panel concludes that a Population Reference Intake (PRI) for protein can be derived for adults, infants and children, and pregnant and lactating women based on nitrogen balance studies. The Panel also considered several health outcomes that may be ass ...
... Dietary Reference Values (DRVs) for protein. The Panel concludes that a Population Reference Intake (PRI) for protein can be derived for adults, infants and children, and pregnant and lactating women based on nitrogen balance studies. The Panel also considered several health outcomes that may be ass ...
Structure of the Actin-Myosin Complex and Its Implications for
... ments have demonstrated that transduction of the energy released by ATP hydrolysis into directed mechanical force occurs during product release-adenosine diphosphate (ADP) and inorganic phosphate, P,-rather than during the hydrolysis step itself (3, 4). The contractile cycle deduced from kinetic stu ...
... ments have demonstrated that transduction of the energy released by ATP hydrolysis into directed mechanical force occurs during product release-adenosine diphosphate (ADP) and inorganic phosphate, P,-rather than during the hydrolysis step itself (3, 4). The contractile cycle deduced from kinetic stu ...
What the young brain tells the spinal cord: top down modulation of
... control of pain behaviours. In neonates, balanced descending control of processing of dorsal horn activity is immature. Here, I examine the anatomical and functional maturation of descending control of spinal sensory circuitry in rats and hypothesise that descending serotonergic neurons in the RVM p ...
... control of pain behaviours. In neonates, balanced descending control of processing of dorsal horn activity is immature. Here, I examine the anatomical and functional maturation of descending control of spinal sensory circuitry in rats and hypothesise that descending serotonergic neurons in the RVM p ...
view - E-LIB Bremen - Universität Bremen
... to slice the nematode in order to digitally reconstruct it [6, 7]. In its far more common hermaphrodite form it is made up of exactly 959 cells, of which 302 are neurons. The 302 neurons make 6393 connections to other neurons via chemical synapses and 890 via gap junctions (electrical synapses). The ...
... to slice the nematode in order to digitally reconstruct it [6, 7]. In its far more common hermaphrodite form it is made up of exactly 959 cells, of which 302 are neurons. The 302 neurons make 6393 connections to other neurons via chemical synapses and 890 via gap junctions (electrical synapses). The ...
Spinal sympathetic interneurons: Their identification and roles after
... brainstem are lost. Sympathetic activity after spinal cord injury is enigmatic because it ranges from abnormally low, leading to bouts of hypotension, to abnormally high, leading to hypertensive crises (Mathias and Frankel, 1992). One characteristic upon which there appears to be little disagreement ...
... brainstem are lost. Sympathetic activity after spinal cord injury is enigmatic because it ranges from abnormally low, leading to bouts of hypotension, to abnormally high, leading to hypertensive crises (Mathias and Frankel, 1992). One characteristic upon which there appears to be little disagreement ...
Tinnitus: Causes and Treatment
... and pathological causes can be ruled out, it points to a possible muscle, dental, or TMJ problem. The sternocleidomastoid muscle appears to be the culprit in most cases. Palpation of this muscle, which is the large muscle under the ear on both sides of the neck that acts to rotate the head, aggravat ...
... and pathological causes can be ruled out, it points to a possible muscle, dental, or TMJ problem. The sternocleidomastoid muscle appears to be the culprit in most cases. Palpation of this muscle, which is the large muscle under the ear on both sides of the neck that acts to rotate the head, aggravat ...
Organization of brainstem nuclei
... Following the original suggestion of Paxinos and Huang (1995), we also acknowledge that the radial arrangement of the human caudal hindbrain with reference to the fourth ventricle (as King, 1980, proposed for the cat) is more tenable than the “quilt” pattern proposed by Olszewski and Baxter (1954). ...
... Following the original suggestion of Paxinos and Huang (1995), we also acknowledge that the radial arrangement of the human caudal hindbrain with reference to the fourth ventricle (as King, 1980, proposed for the cat) is more tenable than the “quilt” pattern proposed by Olszewski and Baxter (1954). ...
superior Medullary Velum
... interpeduncular fossa, cerebral peduncle, midbrain, cerebellar cortex, inferior colliculus, lingula and vermis is reported to be from the vermian artery originating from the posterior cerebral artery (25). We did not study the vascular anatomy and only fiber dissection and immunohistochemical analys ...
... interpeduncular fossa, cerebral peduncle, midbrain, cerebellar cortex, inferior colliculus, lingula and vermis is reported to be from the vermian artery originating from the posterior cerebral artery (25). We did not study the vascular anatomy and only fiber dissection and immunohistochemical analys ...
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... images of their own and familiar faces, suggesting abnormal brain activity for configural and holistic elements. In addition, BDD subjects demonstrated hyperactivity in left orbitofrontal cortex and bilateral head of the caudate when viewing unaltered photos of their own face compared with a familia ...
... images of their own and familiar faces, suggesting abnormal brain activity for configural and holistic elements. In addition, BDD subjects demonstrated hyperactivity in left orbitofrontal cortex and bilateral head of the caudate when viewing unaltered photos of their own face compared with a familia ...
Distinct Neuropathologic Phenotypes After Disrupting the
... intellectual and motor deterioration (12). Because there are no effective therapies for these autosomal recessive disorders, their relentless disease course invariably ends in premature death (12, 13). Disease-causing mutations have been identified in at least 8 genes (13, 14), but there are still va ...
... intellectual and motor deterioration (12). Because there are no effective therapies for these autosomal recessive disorders, their relentless disease course invariably ends in premature death (12, 13). Disease-causing mutations have been identified in at least 8 genes (13, 14), but there are still va ...
IOSR Journal of Dental and Medical Sciences (JDMS)
... all the rats. Administration of Artesunate to rats at various doses showed that, there was no significant (P>0.05) differences between the weight of experimental groups with that of the control group (table 1). Histological examination of the tissue section from rats administered with Artesunate in ...
... all the rats. Administration of Artesunate to rats at various doses showed that, there was no significant (P>0.05) differences between the weight of experimental groups with that of the control group (table 1). Histological examination of the tissue section from rats administered with Artesunate in ...
Neurophysiological effects of spinal manipulation
... Study design: A review article discussing primarily basic science literature and clinically oriented basic science studies. Methods: This review article draws primarily from the peer-reviewed literature available on Medline. Several textbook publications and reports are referenced. A theoretical mod ...
... Study design: A review article discussing primarily basic science literature and clinically oriented basic science studies. Methods: This review article draws primarily from the peer-reviewed literature available on Medline. Several textbook publications and reports are referenced. A theoretical mod ...
Implicit Operant Learning of Pain Sens
... 1 General Introduction.........................................................................................1 1.1 Nociception, Pain Perception and Measurement of Pain Perception............................1 1.2 Perceptual Sensitization and Habituation in Pain...................................... ...
... 1 General Introduction.........................................................................................1 1.1 Nociception, Pain Perception and Measurement of Pain Perception............................1 1.2 Perceptual Sensitization and Habituation in Pain...................................... ...
Decreased cohesin in the brain leads to defective synapse
... A bnormal epigenetic regulation can cause the nervous system to develop abnormally. Here, we sought to understand the mechanism by which this occurs by investigating the protein complex cohesin, which is considered to regulate gene expression and, when defective, is associated with higher-level brai ...
... A bnormal epigenetic regulation can cause the nervous system to develop abnormally. Here, we sought to understand the mechanism by which this occurs by investigating the protein complex cohesin, which is considered to regulate gene expression and, when defective, is associated with higher-level brai ...
Neural mechanisms of stimulus generalization in auditory fear
... lemniscal pathway, sharply tuned neurons in primary auditory cortex receive their main input from the ventral division of the medial geniculate nucleus (MGv), which is tonotopically organized, has narrowly tuned neurons and does not project directly to the amygdala. In contrast, in the non-lemniscal ...
... lemniscal pathway, sharply tuned neurons in primary auditory cortex receive their main input from the ventral division of the medial geniculate nucleus (MGv), which is tonotopically organized, has narrowly tuned neurons and does not project directly to the amygdala. In contrast, in the non-lemniscal ...
Congenital anomalies upper extremity
... Neurofibromatosis (von Recklinghausen's disease) is the most prevalent skeletal dysplasia transmitted by a single gene. It is inherited in an autosomal dominant pattern with variable expression, although the disease is believed to occur due to a new mutation in 50% of the affected individuals. The ...
... Neurofibromatosis (von Recklinghausen's disease) is the most prevalent skeletal dysplasia transmitted by a single gene. It is inherited in an autosomal dominant pattern with variable expression, although the disease is believed to occur due to a new mutation in 50% of the affected individuals. The ...
Thalamocortical neuron loss and localized astrocytosis in the Cln3
... thalamus and hypothalamus; 400 Am cerebellum) was superimposed over Nissl-stained sections and the number of points covering the relevant areas counted using 2.5 objective. Regional volumes were expressed in Am3 and the mean volume of each region calculated for control and homozygous Cln3 Dex7/8 mi ...
... thalamus and hypothalamus; 400 Am cerebellum) was superimposed over Nissl-stained sections and the number of points covering the relevant areas counted using 2.5 objective. Regional volumes were expressed in Am3 and the mean volume of each region calculated for control and homozygous Cln3 Dex7/8 mi ...
Dipole Localization - Home
... stick to receptors in the neighbouring dendrite and trigger a nerve impulse that travels down the dendrite, across the cell body, down the axon etc. Our behaviour is the consequence of millions of cells talking to each other via these chemical and ...
... stick to receptors in the neighbouring dendrite and trigger a nerve impulse that travels down the dendrite, across the cell body, down the axon etc. Our behaviour is the consequence of millions of cells talking to each other via these chemical and ...
... if six or more symptoms of inattention have persisted for at least 6 months to a degree that is maladaptive and inconsistent with the developmental level, and six or more of the symptoms of hyperactivity-impulsivity have persisted for a minimum of 6 months in a maladaptive way, also inconsistent wit ...
Rapid Translocation of Zn 2+ from Nerve Terminals
... (NMDA) receptors and potentiation of AMPA receptors (Peters et al. 1987; Westbrook and Mayer 1987). Zn2⫹ can penetrate ligand-gated channels such as NMDA receptors, Ca2⫹permeable AMPA/kainate receptors, and voltage-dependent Address for reprint requests: J. Sarvey, Dept. of Pharmacology, Uniformed S ...
... (NMDA) receptors and potentiation of AMPA receptors (Peters et al. 1987; Westbrook and Mayer 1987). Zn2⫹ can penetrate ligand-gated channels such as NMDA receptors, Ca2⫹permeable AMPA/kainate receptors, and voltage-dependent Address for reprint requests: J. Sarvey, Dept. of Pharmacology, Uniformed S ...
DOPAMINERGIC AUGMENTATION of HUMAN FEAR EXTINCTION
... In terms of the emotional experience of fear, this statement does not seem to be true. Everybody experienced emotional states of fear during their lifetime and no one has enjoyed this situation. Nevertheless, fear is an essential part of our emotional sensations (e.g. Öhman et al. 2004) and has cruc ...
... In terms of the emotional experience of fear, this statement does not seem to be true. Everybody experienced emotional states of fear during their lifetime and no one has enjoyed this situation. Nevertheless, fear is an essential part of our emotional sensations (e.g. Öhman et al. 2004) and has cruc ...
Session 230 IOP Measurement and characterization I
... Purpose: Orexins, a novel class of neuropeptides, play a key role in regulating circadian behaviors and autonomic functions. Previously, we showed that chemical stimulation of neurons in the dorsomedial/perifornical hypothalamus (DMH/PeF), the location of orexin neurons, evoked increases in intraocu ...
... Purpose: Orexins, a novel class of neuropeptides, play a key role in regulating circadian behaviors and autonomic functions. Previously, we showed that chemical stimulation of neurons in the dorsomedial/perifornical hypothalamus (DMH/PeF), the location of orexin neurons, evoked increases in intraocu ...
Functional Organization of the Gustatory System in the Brains of
... terminate centrally in the vagal lobe, a mid-medullary structure. Both the oral and extra-oral taste systems are important for the regulation and coordination of feeding behaviors in the catfish. ...
... terminate centrally in the vagal lobe, a mid-medullary structure. Both the oral and extra-oral taste systems are important for the regulation and coordination of feeding behaviors in the catfish. ...
Clinical neurochemistry
Clinical neurochemistry is the field of neurological biochemistry which relates biochemical phenomena to clinical symptomatic manifestations in humans. While neurochemistry is mostly associated with the effects of neurotransmitters and similarly-functioning chemicals on neurons themselves, clinical neurochemistry relates these phenomena to system-wide symptoms. Clinical neurochemistry is related to neurogenesis, neuromodulation, neuroplasticity, neuroendocrinology, and neuroimmunology in the context of associating neurological findings at both lower and higher level organismal functions.