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- Wiley Online Library
... (Epi) and norepinephrine (NE) under native neuronal stimulation. FSCV has been used to qualitatively measure release of catecholamine species from isolated bovine chromaffin cells (Pihel et al. 1994) and for the detection of bulk catecholamine release from mouse adrenal slices (Walsh et al. 2011). H ...
... (Epi) and norepinephrine (NE) under native neuronal stimulation. FSCV has been used to qualitatively measure release of catecholamine species from isolated bovine chromaffin cells (Pihel et al. 1994) and for the detection of bulk catecholamine release from mouse adrenal slices (Walsh et al. 2011). H ...
Module 10 - Neuronal Signalling
... The brain contains approximately one trillion (1012 ) neurons that are located in different brain regions. Within each region, neurons are connected to each other to form neural circuits of bewildering complexity. To function in such circuits, each neuron must receive and process information enterin ...
... The brain contains approximately one trillion (1012 ) neurons that are located in different brain regions. Within each region, neurons are connected to each other to form neural circuits of bewildering complexity. To function in such circuits, each neuron must receive and process information enterin ...
AXOTOMIZED SPINAL COMMISSURAL INTERNEURONS OF THE ADULT FELINE:
... Neurons do not typically express growth related proteins following axotomy. Successful axonal regeneration requires the formation and maintenance of a viable growth cone at the distal end of the cut axon. The formation and maintenance of a growth cone requires a wide variety of proteins to maintain ...
... Neurons do not typically express growth related proteins following axotomy. Successful axonal regeneration requires the formation and maintenance of a viable growth cone at the distal end of the cut axon. The formation and maintenance of a growth cone requires a wide variety of proteins to maintain ...
Thalamocortical neuron loss and localized astrocytosis in the Cln3
... result of a mutation in the CLN3 gene, located in the p12.1 region of chromosome 16 (International Batten Disease Consortium, 1995). This most frequently occurring form of NCL has an age of onset between 4 and 10 years and typically results in premature death before the age of 30 (Gardiner, 2002). T ...
... result of a mutation in the CLN3 gene, located in the p12.1 region of chromosome 16 (International Batten Disease Consortium, 1995). This most frequently occurring form of NCL has an age of onset between 4 and 10 years and typically results in premature death before the age of 30 (Gardiner, 2002). T ...
GLUCOCORTICOIDS INCREASE CNS INFLAMMATION
... We are born with the ability to respond to stress, and this is fortuitous because the act of being born is the first of many stressors that we will experience during life. In humans and other vertebrates, stressful circumstances elicit a series of physiological changes that constitute the stress res ...
... We are born with the ability to respond to stress, and this is fortuitous because the act of being born is the first of many stressors that we will experience during life. In humans and other vertebrates, stressful circumstances elicit a series of physiological changes that constitute the stress res ...
Differential GABAB Receptor Modulation of Ethanol Effects on
... Activation of GABAA receptors in the septohippocampal pathway has also been shown to potentiate behavioral effects of several anesthetics (Ma et al., 2002) as well as ethanol (Mihic et al., 1997). Electrophysiological studies have shown that GABAA IPSCs evoked in the CA1 hippocampal stratum pyramida ...
... Activation of GABAA receptors in the septohippocampal pathway has also been shown to potentiate behavioral effects of several anesthetics (Ma et al., 2002) as well as ethanol (Mihic et al., 1997). Electrophysiological studies have shown that GABAA IPSCs evoked in the CA1 hippocampal stratum pyramida ...
indirect projections from the suprachiasmatic nucleus to major
... The density of anterograde labeling in the wake-related cell groups was assessed using either two or three sections for each cell group at the following anterior (A) to posterior (P) levels (mm to bregma) according to the brain atlas by Paxinos and Watson (1998): MS-VDB (A 0.7 and A 0.2); HDB (A 0.1 ...
... The density of anterograde labeling in the wake-related cell groups was assessed using either two or three sections for each cell group at the following anterior (A) to posterior (P) levels (mm to bregma) according to the brain atlas by Paxinos and Watson (1998): MS-VDB (A 0.7 and A 0.2); HDB (A 0.1 ...
Experience-Dependent Sharpening of Visual Shape Selectivity in
... Miller 2000). Experience-dependent plasticity is further suggested by observations that ITC neurons can respond highly selectively to familiar stimuli, such as photorealistic images of familiar natural objects and scenes (Li and others 1993; Booth and Rolls 1998; Vogels 1999; Sheinberg and Logotheti ...
... Miller 2000). Experience-dependent plasticity is further suggested by observations that ITC neurons can respond highly selectively to familiar stimuli, such as photorealistic images of familiar natural objects and scenes (Li and others 1993; Booth and Rolls 1998; Vogels 1999; Sheinberg and Logotheti ...
Why Are Olfactory Systems of Different Animals So Similar?
... groups, and their dendrites project to a dense olfactory epithelium at the tip of the tentacle. The axons of most of these cells project a short distance into regions associated with the tentacle ganglion [Chase and Tolloczko, 1993]. In Caenorhabditis elegans, olfactory receptor neurons are found i ...
... groups, and their dendrites project to a dense olfactory epithelium at the tip of the tentacle. The axons of most of these cells project a short distance into regions associated with the tentacle ganglion [Chase and Tolloczko, 1993]. In Caenorhabditis elegans, olfactory receptor neurons are found i ...
Functional Heterogeneity in the Bed Nucleus of the Stria Terminalis
... Role of the oval nucleus and CRF. Much evidence suggests that CRF exerts anxiogenic effects through its actions in BNST. For instance, intra-BNST (Sahuque et al., 2006) or intracerebroventricular injections of CRF (Lee and Davis, 1997) cause anxiogenic effects, and the latter are blocked by intra-BN ...
... Role of the oval nucleus and CRF. Much evidence suggests that CRF exerts anxiogenic effects through its actions in BNST. For instance, intra-BNST (Sahuque et al., 2006) or intracerebroventricular injections of CRF (Lee and Davis, 1997) cause anxiogenic effects, and the latter are blocked by intra-BN ...
The specification of heart mesoderm occurs during gastrulation in
... postneurula stages is provided by the work of Lemanski et al. (1979) on the cardiac lethal mutation in axolotls. In embryos homozygous for this mutation, heart development is arrested at early stages of heart morphogenesis, and hearts fail to beat (Humphreys, 1972). Explant recombinations between mu ...
... postneurula stages is provided by the work of Lemanski et al. (1979) on the cardiac lethal mutation in axolotls. In embryos homozygous for this mutation, heart development is arrested at early stages of heart morphogenesis, and hearts fail to beat (Humphreys, 1972). Explant recombinations between mu ...
Glycine Binding Sites of Presynaptic NMDA Receptors May
... NMDA synaptic currents (Baptista and Varanda 2005; Mothet et al. 2000). The ability of glycine or D-serine to potentiate NMDA-R responses clearly indicates that the glycine binding site of NMDA-Rs is not saturated. To date, a number of studies have shown that the NMDA-Rs are present on the presynapt ...
... NMDA synaptic currents (Baptista and Varanda 2005; Mothet et al. 2000). The ability of glycine or D-serine to potentiate NMDA-R responses clearly indicates that the glycine binding site of NMDA-Rs is not saturated. To date, a number of studies have shown that the NMDA-Rs are present on the presynapt ...
Schema Theory
... of sense-data, schema theory posits an active and selective process of schema formation (cf. Piaget’s notion of assimilation) which in some sense constructs reality as much as it embodies it. More generally, cognitive psychology views schemas as cognitive structures built up in the course of interac ...
... of sense-data, schema theory posits an active and selective process of schema formation (cf. Piaget’s notion of assimilation) which in some sense constructs reality as much as it embodies it. More generally, cognitive psychology views schemas as cognitive structures built up in the course of interac ...
Organization of the Olfactory and Respiratory Skeleton in the Nose
... growth of new olfactory neurons throughout life. Olfactory mucosa lines the mouth of each funnel, forming blind olfactory recesses known as the ethmoid cells, and neuronal axons are funneled from the epithelium through tiny olfactory foramina in the cribriform plate, into close proximity with target ...
... growth of new olfactory neurons throughout life. Olfactory mucosa lines the mouth of each funnel, forming blind olfactory recesses known as the ethmoid cells, and neuronal axons are funneled from the epithelium through tiny olfactory foramina in the cribriform plate, into close proximity with target ...
Projection patterns from the amygdaloid nuclear complex to
... distribution of retrogradely labeled cells along the rostrocaudal extent of amygdaloid nuclear complex (Fig. 2C, sections 1–4). The labeled cells at the ipsilateral amygdaloid nuclear complex were predominant, while ones at the contralateral side were meager. For midline injections, the majority of ...
... distribution of retrogradely labeled cells along the rostrocaudal extent of amygdaloid nuclear complex (Fig. 2C, sections 1–4). The labeled cells at the ipsilateral amygdaloid nuclear complex were predominant, while ones at the contralateral side were meager. For midline injections, the majority of ...
extraembryonic splanchnopleura
... • eyelashes, brow, hair (several cm) are developed, nails overlap free end of fingers • skull bone are hard, major and minor fonticulus are palpable and separated from each other • newborn cries and moves ...
... • eyelashes, brow, hair (several cm) are developed, nails overlap free end of fingers • skull bone are hard, major and minor fonticulus are palpable and separated from each other • newborn cries and moves ...
spinal nerve
... – are named for superior vertebra Copyright © 2009 Pearson Education, Inc., publishing as Pearson Benjamin Cummings ...
... – are named for superior vertebra Copyright © 2009 Pearson Education, Inc., publishing as Pearson Benjamin Cummings ...
spinal nerve - Napa Valley College
... – are named for superior vertebra Copyright © 2009 Pearson Education, Inc., publishing as Pearson Benjamin Cummings ...
... – are named for superior vertebra Copyright © 2009 Pearson Education, Inc., publishing as Pearson Benjamin Cummings ...
Statistics and geometry of orientation selectivity in primary visual
... the former scenario, in contrast, renders OS a unique feature of the visual system. Activity-dependent models that exploit correlations are one specific example of such models. These models are also more amenable to experimental tests, as they demand a specific pattern of activity and correlations f ...
... the former scenario, in contrast, renders OS a unique feature of the visual system. Activity-dependent models that exploit correlations are one specific example of such models. These models are also more amenable to experimental tests, as they demand a specific pattern of activity and correlations f ...
Different adrenal sympathetic preganglionic
... chromaffin cells and are located more caudally than adrenal SPNs, which do not contain calretinin and whose terminals are located preferentially among adrenergic chromaffin cells (18). Whether this is also the case in the rat remains to be determined. Second, stimulation at different hypothalamic si ...
... chromaffin cells and are located more caudally than adrenal SPNs, which do not contain calretinin and whose terminals are located preferentially among adrenergic chromaffin cells (18). Whether this is also the case in the rat remains to be determined. Second, stimulation at different hypothalamic si ...
Spike-based Winner-Take-All Computation in a Multi
... anatomical data as follows: superficial pyramidal cells receive input from subcortical areas, as well as from other intra- and interareal excitatory sources. Horizontal inhibitory cells ensure that the local input is decoded consistently with the interpretation of other intra- and inter-areal networ ...
... anatomical data as follows: superficial pyramidal cells receive input from subcortical areas, as well as from other intra- and interareal excitatory sources. Horizontal inhibitory cells ensure that the local input is decoded consistently with the interpretation of other intra- and inter-areal networ ...