Developmentally regulated expression of reporter gene in adult
... the enhancer traps reported here are of the GAL4-UAS type, they will also be useful for targeting the expression of any gene of interest specifically to different cell types of the developing Drosophila brain. Nervous system of an organism, consisting of millions of neurons specialized to carry out s ...
... the enhancer traps reported here are of the GAL4-UAS type, they will also be useful for targeting the expression of any gene of interest specifically to different cell types of the developing Drosophila brain. Nervous system of an organism, consisting of millions of neurons specialized to carry out s ...
Development of Extraembryonic Membranes and Bilaminar Embryo
... and it’s fxn ends. This is what has been producing progesterone which maintains endometrium. Estrogens produced by developing follicle causes regeneration of the endometrium. Progesterone in maternal system ripens endometrium so it is ready for implantation and maintains it. CL under normal circumst ...
... and it’s fxn ends. This is what has been producing progesterone which maintains endometrium. Estrogens produced by developing follicle causes regeneration of the endometrium. Progesterone in maternal system ripens endometrium so it is ready for implantation and maintains it. CL under normal circumst ...
Toward a Developmental Evolutionary Psychology
... demonstrate the “deep structure” of development, beginning with fundamentally important insights into the homologous developmental pathways underlying a variety of embryonic processes from drosophilia to mammals. The cornerstone result of this work was the discovery of homeobox genes and their strik ...
... demonstrate the “deep structure” of development, beginning with fundamentally important insights into the homologous developmental pathways underlying a variety of embryonic processes from drosophilia to mammals. The cornerstone result of this work was the discovery of homeobox genes and their strik ...
Applying Transcranial Alternating Current Stimulation to the Study of Spike Timing Dependent Plasticity in Neural Networks
... neural system causes an increase in synaptic weights and synchrony between the neurons: an effect that remains for approximately an hour after tACS ceases [1]. If the effects of tACS could be made to be semi-permanent it has the potential to become a novel and effective therapy for a variety of cogn ...
... neural system causes an increase in synaptic weights and synchrony between the neurons: an effect that remains for approximately an hour after tACS ceases [1]. If the effects of tACS could be made to be semi-permanent it has the potential to become a novel and effective therapy for a variety of cogn ...
PDF
... the auditory nerve, axons of type I1 cells are much thinner than those of type I cells (Kiang et al., '82; Ryugo et al., '86; Brown, '87). In gerbils and mice, the central axons in the vicinity of the cell body have approximately the same diameters for type I and type I1 neurons, but the axons of ty ...
... the auditory nerve, axons of type I1 cells are much thinner than those of type I cells (Kiang et al., '82; Ryugo et al., '86; Brown, '87). In gerbils and mice, the central axons in the vicinity of the cell body have approximately the same diameters for type I and type I1 neurons, but the axons of ty ...
PDF
... spatial relationship between notochord and neural plate. In wild-type DA explants, notochord cells polarize, form dynamic membrane protrusions and intercalate along a distinct axis to produce an elongated structure (see Movie 1 in the supplementary material). By contrast, in DA explants from dnFGFR ...
... spatial relationship between notochord and neural plate. In wild-type DA explants, notochord cells polarize, form dynamic membrane protrusions and intercalate along a distinct axis to produce an elongated structure (see Movie 1 in the supplementary material). By contrast, in DA explants from dnFGFR ...
The Basal Ganglia Anatomy, Physiology, etc. Overview
... • GPi is the principal basal ganglia output for control of limb movement. • Neurons in GPi fire tonically at 60 spikes/sec to 80 spikes/sec at rest. • The discharge of many GPi neurons is related to direction of limb movement. • GPi activity is not correlated with other physical parameters of movem ...
... • GPi is the principal basal ganglia output for control of limb movement. • Neurons in GPi fire tonically at 60 spikes/sec to 80 spikes/sec at rest. • The discharge of many GPi neurons is related to direction of limb movement. • GPi activity is not correlated with other physical parameters of movem ...
Cerebellum. - Department of Physiology
... To illustrate modular signal processing more specifically, we focus on the intermediate cerebellum and its regulation of voluntary movement commands (Fig. 32.5), since this is a relatively well understood example of the generic modular processing diagrammed in Figure 32.4 (Houk, 2001). In Figure 32. ...
... To illustrate modular signal processing more specifically, we focus on the intermediate cerebellum and its regulation of voluntary movement commands (Fig. 32.5), since this is a relatively well understood example of the generic modular processing diagrammed in Figure 32.4 (Houk, 2001). In Figure 32. ...
PDF - Molecules and Cells
... Silencing of these neurons induces a PMR similar to that caused by mating or SPR activation. This indicates activation of SPR suppresses the activity of the ppk neurons (Häsemeyer et al., 2009; Yang et al., 2009). ppk is co-expressed in female reproductive organs with fruitless (fru) and/or doublese ...
... Silencing of these neurons induces a PMR similar to that caused by mating or SPR activation. This indicates activation of SPR suppresses the activity of the ppk neurons (Häsemeyer et al., 2009; Yang et al., 2009). ppk is co-expressed in female reproductive organs with fruitless (fru) and/or doublese ...
New Insights on Neural Basis of Choice
... Consisting of about 100 billion (or maybe more) neurons in humans, and highly efficient neural networks, the brain is capable to execute vast number of complex behavior. Those neurons are all grouped into distinct anatomical regions, based on their correlation with each set of behavior and perhaps t ...
... Consisting of about 100 billion (or maybe more) neurons in humans, and highly efficient neural networks, the brain is capable to execute vast number of complex behavior. Those neurons are all grouped into distinct anatomical regions, based on their correlation with each set of behavior and perhaps t ...
PDF
... have been the subject of research efforts over a period of many decades (Baslow and Guilfoyle, 2006). NAA is an N-acetylated derivative of l-aspartic acid (Asp), and NAAG is a dipeptide derivative of NAA, in which Glu is joined to the Asp moiety via a peptide bond. Glucose (Glc) is the on-going sour ...
... have been the subject of research efforts over a period of many decades (Baslow and Guilfoyle, 2006). NAA is an N-acetylated derivative of l-aspartic acid (Asp), and NAAG is a dipeptide derivative of NAA, in which Glu is joined to the Asp moiety via a peptide bond. Glucose (Glc) is the on-going sour ...
behavior?
... houses small storage pouches or synaptic vesicles. These vesicles contain neurotransmitters, the chemical Receptor sites messengers that carry signals across the synapse. A synapse is the juncPostsynaptic tion between two neurons where (receiving) neuron the axon bulb of one neuron comes into proxim ...
... houses small storage pouches or synaptic vesicles. These vesicles contain neurotransmitters, the chemical Receptor sites messengers that carry signals across the synapse. A synapse is the juncPostsynaptic tion between two neurons where (receiving) neuron the axon bulb of one neuron comes into proxim ...
Nervous System - Lakeridge Health
... different types of information into a coherent sequence of action, e.g. decision making. The motor ability for speech, i.e. muscle control, is also centered in the area. The posterior portion of the frontal lobe controls the initiation of voluntary movement. Dysfunction in this area may result in he ...
... different types of information into a coherent sequence of action, e.g. decision making. The motor ability for speech, i.e. muscle control, is also centered in the area. The posterior portion of the frontal lobe controls the initiation of voluntary movement. Dysfunction in this area may result in he ...
Analyzing Neural Responses to Natural Signals: Maximally
... which is also the Kullback-Leibler divergence D[Pv .xjspike/jjPv .x/]. Notice that this information is a function of the direction v. The information I.v/ provides an invariant measure of how much the occurrence of a spike is determined by projection on the direction v. It is a function only of dire ...
... which is also the Kullback-Leibler divergence D[Pv .xjspike/jjPv .x/]. Notice that this information is a function of the direction v. The information I.v/ provides an invariant measure of how much the occurrence of a spike is determined by projection on the direction v. It is a function only of dire ...
Interactions between Adjacent Ganglia Bring About the Bilaterally
... Kimble, 1981), while the other homologue, if allowed to develop, is diverted into some other, secondary developmental fate. It is not known whether the nonimmunoreactive homologueundergoescell death or simply takes on a different profile of neuropeptideexpression(Shankland and Martindale, 1989). It ...
... Kimble, 1981), while the other homologue, if allowed to develop, is diverted into some other, secondary developmental fate. It is not known whether the nonimmunoreactive homologueundergoescell death or simply takes on a different profile of neuropeptideexpression(Shankland and Martindale, 1989). It ...
CNS - Algonquin College
... different types of information into a coherent sequence of action, e.g. decision making. The motor ability for speech, i.e. muscle control, is also centered in the area. The posterior portion of the frontal lobe controls the initiation of voluntary movement. Dysfunction in this area may result in he ...
... different types of information into a coherent sequence of action, e.g. decision making. The motor ability for speech, i.e. muscle control, is also centered in the area. The posterior portion of the frontal lobe controls the initiation of voluntary movement. Dysfunction in this area may result in he ...
ch. 6 pdf - TeacherWeb
... impulses, or messages, from other neurons and send them to the cell body. The single extended axon carries the impulses from the cell body toward the axon terminals, which release neurotransmitters to stimulate dendrites of the next neuron. Usually very short, axons can be several feet in length. A ...
... impulses, or messages, from other neurons and send them to the cell body. The single extended axon carries the impulses from the cell body toward the axon terminals, which release neurotransmitters to stimulate dendrites of the next neuron. Usually very short, axons can be several feet in length. A ...
The ventral striatum in goal-directed behavior and - UvA-DARE
... represent the learned information (Hebb, 1949). Such strengthening may be initiated at the moment a scene, event or experience evokes a unique neuronal activity pattern and is thought to continue through reactivation of this pattern both as a result of re-exposure to the environmental cues during f ...
... represent the learned information (Hebb, 1949). Such strengthening may be initiated at the moment a scene, event or experience evokes a unique neuronal activity pattern and is thought to continue through reactivation of this pattern both as a result of re-exposure to the environmental cues during f ...
Anatomy Written Exam #2 Cranial Nerves Introduction Embryological
... Usually terminate in cerebellar cortex and are excitatory to cortical neurons Fibers enter cerebellum through one of the peduncles and proceed to cortex as either mossy fibers or climbing fibers Those from the spinal cord, vestibular nuclei, and pons end as mossy fibers, which branch to supply ...
... Usually terminate in cerebellar cortex and are excitatory to cortical neurons Fibers enter cerebellum through one of the peduncles and proceed to cortex as either mossy fibers or climbing fibers Those from the spinal cord, vestibular nuclei, and pons end as mossy fibers, which branch to supply ...
Body and Behavior - Miami East Local Schools
... impulses, or messages, from other neurons and send them to the cell body. The single extended axon carries the impulses from the cell body toward the axon terminals, which release neurotransmitters to stimulate dendrites of the next neuron. Usually very short, axons can be several feet in length. A ...
... impulses, or messages, from other neurons and send them to the cell body. The single extended axon carries the impulses from the cell body toward the axon terminals, which release neurotransmitters to stimulate dendrites of the next neuron. Usually very short, axons can be several feet in length. A ...
FIGURE LEGENDS FIGURE 40.1 Periodic activation in sleep cycles
... are shown as red circles; postulated excitatory connections as green circles; and cholinergic pontine nuclei are shown as blue circles. It should be noted that the actual synaptic signs of many of the aminergic and reticular pathways remain to be demonstrated, and, in many cases, the neuronal archit ...
... are shown as red circles; postulated excitatory connections as green circles; and cholinergic pontine nuclei are shown as blue circles. It should be noted that the actual synaptic signs of many of the aminergic and reticular pathways remain to be demonstrated, and, in many cases, the neuronal archit ...