Learning in the oculomotor system: from molecules to behavior
... VOR [19]: for example, if head movements are paired with movements of the visual surround in the same direction as the head movements, a gradual reduction in the gain of the VOR is induced; whereas, if head movements are paired with movements of the visual surround in the opposite direction from the ...
... VOR [19]: for example, if head movements are paired with movements of the visual surround in the same direction as the head movements, a gradual reduction in the gain of the VOR is induced; whereas, if head movements are paired with movements of the visual surround in the opposite direction from the ...
Brain Injury Association of Connecticut
... injury community education programs are needed in CT and; c) where BIAC’s limited time and resources for brain injury education would best be utilized. Through surveys and interviews, we collected data from professionals, providers, state agencies and other organizations. BIAC was surprised to learn ...
... injury community education programs are needed in CT and; c) where BIAC’s limited time and resources for brain injury education would best be utilized. Through surveys and interviews, we collected data from professionals, providers, state agencies and other organizations. BIAC was surprised to learn ...
Associationism
... teaching animals to learn new associations between stimuli. The general method of learning was to pair an unconditioned stimulus (US) with a novel stimulus. An unconditioned stimulus is just a stimulus that naturally, without training, provokes a response in an organism. Since this response is not ...
... teaching animals to learn new associations between stimuli. The general method of learning was to pair an unconditioned stimulus (US) with a novel stimulus. An unconditioned stimulus is just a stimulus that naturally, without training, provokes a response in an organism. Since this response is not ...
Neuronal survival in the brain: neuron type-specific
... neurons in the brain might use different pro-survival mechanisms as there are a variety of routes by which core pro-survival components could be activated. Thus, we propose 'neuron type-specific' pro-survival mechanisms that will heavily rely upon (1) composition of extracellular pro-survival factor ...
... neurons in the brain might use different pro-survival mechanisms as there are a variety of routes by which core pro-survival components could be activated. Thus, we propose 'neuron type-specific' pro-survival mechanisms that will heavily rely upon (1) composition of extracellular pro-survival factor ...
09 - Pierce College
... 36. Parietal lobes contain a. Primary motor cortex b. Primary sensory cortex c. Primary olfactory cortex d. Primary gustatory cortex 37. Part of the brain that prepares you for speaking and controls the muscles of speech: a. Werneke’s area, usually located in the left parietal and left temporal lob ...
... 36. Parietal lobes contain a. Primary motor cortex b. Primary sensory cortex c. Primary olfactory cortex d. Primary gustatory cortex 37. Part of the brain that prepares you for speaking and controls the muscles of speech: a. Werneke’s area, usually located in the left parietal and left temporal lob ...
1 - Projeto Andar de Novo
... Anatomy Department of the Biology Institute, UNICAMP, Campinas Glatiramer acetate (GA) has been indicated for reduction of the frequency of the relapses in patients with remittent/recurrent multiple sclerosis. Although effective, the GA’s therapeutic mechanism(s) is (are) not totally clear. However, ...
... Anatomy Department of the Biology Institute, UNICAMP, Campinas Glatiramer acetate (GA) has been indicated for reduction of the frequency of the relapses in patients with remittent/recurrent multiple sclerosis. Although effective, the GA’s therapeutic mechanism(s) is (are) not totally clear. However, ...
Down - 서울대 : Biointelligence lab
... Poisson spike trains and the postsynaptic spike train (averaged over all presynaptic spike trains) in simulation of an IF-neuron with 1000 input channels. The spike trains that lead to the results shown by stars were generated with each weight value fixed to value 0.015. The cross-correlations are c ...
... Poisson spike trains and the postsynaptic spike train (averaged over all presynaptic spike trains) in simulation of an IF-neuron with 1000 input channels. The spike trains that lead to the results shown by stars were generated with each weight value fixed to value 0.015. The cross-correlations are c ...
- Reppert Lab
... During intracellular recordings (performed as described in Heinze and Reppert, 2011) a depolarizing current (0.5–3 nA) was continuously applied at the electrode (tip filled with 4% neurobiotin; Vector Laboratories, Burlingame, CA) for up to 3 minutes, after which the brain was dissected. For antenna ...
... During intracellular recordings (performed as described in Heinze and Reppert, 2011) a depolarizing current (0.5–3 nA) was continuously applied at the electrode (tip filled with 4% neurobiotin; Vector Laboratories, Burlingame, CA) for up to 3 minutes, after which the brain was dissected. For antenna ...
Mirror Neurons: Findings and Functions
... indirectly neuronal activity in very specific areas. Of course, findings from fMRI and EEG should be interpreted with caution, since there is no direct evidence that the measured activity really stems from the exact same type of MNs as the ones identified in monkeys with single cell recordings. We c ...
... indirectly neuronal activity in very specific areas. Of course, findings from fMRI and EEG should be interpreted with caution, since there is no direct evidence that the measured activity really stems from the exact same type of MNs as the ones identified in monkeys with single cell recordings. We c ...
The Neural Foundations of Reaction and Action in Aversive Motivation
... goal or reward (Skinner 1938; Estes and Skinner 1941; Estes 1948; Rescorla and LoLordo 1965; Rescorla 1968; Lovibond 1983; Balleine and Dickinson 1998; Holland and Gallagher 2003; Niv et al. 2006). These responses are understood associatively as response-outcome (R-O) learning and include hierarchic ...
... goal or reward (Skinner 1938; Estes and Skinner 1941; Estes 1948; Rescorla and LoLordo 1965; Rescorla 1968; Lovibond 1983; Balleine and Dickinson 1998; Holland and Gallagher 2003; Niv et al. 2006). These responses are understood associatively as response-outcome (R-O) learning and include hierarchic ...
BrainFacts.org A P R I M E R ...
... are using remarkable new tools and technologies to learn how the brain controls and responds to the body, drives behavior, and forms the foundation for the mind. Research is also essential for the development of therapies for more than 1,000 nervous system disorders that affect more than 1 billion p ...
... are using remarkable new tools and technologies to learn how the brain controls and responds to the body, drives behavior, and forms the foundation for the mind. Research is also essential for the development of therapies for more than 1,000 nervous system disorders that affect more than 1 billion p ...
a Primer on the Brain and Nervous System
... are using remarkable new tools and technologies to learn how the brain controls and responds to the body, drives behavior, and forms the foundation for the mind. Research is also essential for the development of therapies for more than 1,000 nervous system disorders that affect more than 1 billion p ...
... are using remarkable new tools and technologies to learn how the brain controls and responds to the body, drives behavior, and forms the foundation for the mind. Research is also essential for the development of therapies for more than 1,000 nervous system disorders that affect more than 1 billion p ...
primer on brain facts - Chicago Society of Neuroscience
... are using remarkable new tools and technologies to learn how the brain controls and responds to the body, drives behavior, and forms the foundation for the mind. Research is also essential for the development of therapies for more than 1,000 nervous system disorders that affect more than 1 billion p ...
... are using remarkable new tools and technologies to learn how the brain controls and responds to the body, drives behavior, and forms the foundation for the mind. Research is also essential for the development of therapies for more than 1,000 nervous system disorders that affect more than 1 billion p ...
Learning Navigational Maps Through Potentiation and Modulation
... getting to the target can be a nontrivial problem even if the location of the target is known. Modeling a task like navigation is difficult because many brain regions are likely to be involved. However, it is a worthwhile exercise to explore how much can be achieved by considering a highly reduced m ...
... getting to the target can be a nontrivial problem even if the location of the target is known. Modeling a task like navigation is difficult because many brain regions are likely to be involved. However, it is a worthwhile exercise to explore how much can be achieved by considering a highly reduced m ...
Current Opinion in Neurobiology (2004)
... Tasks such as devaluation are used in behavioral studies to reveal the role of associatively activated representations of reinforcers. But it is assumed that these representations are active regardless of the invocation of special behavioral procedures to detect them. For example, when animals perfo ...
... Tasks such as devaluation are used in behavioral studies to reveal the role of associatively activated representations of reinforcers. But it is assumed that these representations are active regardless of the invocation of special behavioral procedures to detect them. For example, when animals perfo ...
Cellular and Molecular Mechanisms of Learning and Memory
... The nature of the cellular basis of learning and memory remains an oftendiscussed, but elusive problem in neurobiology. A popular model for the physiological mechanisms underlying learning and memory postulates that memories are stored by alterations in the strength of neuronal connections within th ...
... The nature of the cellular basis of learning and memory remains an oftendiscussed, but elusive problem in neurobiology. A popular model for the physiological mechanisms underlying learning and memory postulates that memories are stored by alterations in the strength of neuronal connections within th ...
avian brain nomenclature forum
... accumbens in the past; see below). It is not definitively clear at present whether a small part of the archistriatum is also subpallial (Redies et al., 2001; we will approach this point at the meeting). In any case, the archistriatal complex is in a topological position and shows connections and neu ...
... accumbens in the past; see below). It is not definitively clear at present whether a small part of the archistriatum is also subpallial (Redies et al., 2001; we will approach this point at the meeting). In any case, the archistriatal complex is in a topological position and shows connections and neu ...
Chapter 2 An Integrative Approach to Psychopathology
... Neuroscience and the Central Nervous System The Neuron Soma – Cell body Dendrites – Branches that receive messages from other neurons Axon – Trunk of neuron that sends messages to other neurons Axon terminals – Buds at end of axon from which chemical messages are sent Synapses – Small ga ...
... Neuroscience and the Central Nervous System The Neuron Soma – Cell body Dendrites – Branches that receive messages from other neurons Axon – Trunk of neuron that sends messages to other neurons Axon terminals – Buds at end of axon from which chemical messages are sent Synapses – Small ga ...
Expectancies in decision making, reinforcement
... generate and evaluate potentially rich outcome expectancies. Animal learning studies indicate that expectancies may arise from different sources, including not only forward models but also Pavlovian associations, and the flexibility with which such representations impact behavior may depend on how t ...
... generate and evaluate potentially rich outcome expectancies. Animal learning studies indicate that expectancies may arise from different sources, including not only forward models but also Pavlovian associations, and the flexibility with which such representations impact behavior may depend on how t ...
Quantified Distribution of the Noradrenaline Innervation in the
... horn (CAl, CA3-a, CA3-b) and the medial blade (DG-mb), crest (DGc), and lateral blade (DG-lb) of the DG. The exact areas (sectors) to be counted consisted of columns comprising 4-8 rectangular counting windows according to the hippocampal region examined (Fig. 1). From one section and one rat to ano ...
... horn (CAl, CA3-a, CA3-b) and the medial blade (DG-mb), crest (DGc), and lateral blade (DG-lb) of the DG. The exact areas (sectors) to be counted consisted of columns comprising 4-8 rectangular counting windows according to the hippocampal region examined (Fig. 1). From one section and one rat to ano ...
Brain Neuroprotection by Scavenging Blood Glutamate.
... glutamate excitotoxicity that causes long-lasting neurological deficits. As blood glutamate scavenging has been demonstrated to increase the efflux of excess glutamate from brain into blood, we tested the prediction that oxaloacetate-mediated blood glutamate scavenging causes neuroprotection in a pa ...
... glutamate excitotoxicity that causes long-lasting neurological deficits. As blood glutamate scavenging has been demonstrated to increase the efflux of excess glutamate from brain into blood, we tested the prediction that oxaloacetate-mediated blood glutamate scavenging causes neuroprotection in a pa ...
MS Word DOC - AvianBrain.org
... 1936). The inherited names that we commonly employ for the avian brain are represented in the most popular avian brain atlases (on the pigeon brain: Karten and Hodos, 1967; on the chicken brain, Kuenzel and Masson,1988; see also Dubbeldam, 1998). These names have been very useful and have provided a ...
... 1936). The inherited names that we commonly employ for the avian brain are represented in the most popular avian brain atlases (on the pigeon brain: Karten and Hodos, 1967; on the chicken brain, Kuenzel and Masson,1988; see also Dubbeldam, 1998). These names have been very useful and have provided a ...