avian brain nomenclature forum
... should respect the particular adjectives given to specific areas or nuclei described inside the major territories (for example, no change for nucleus basalis, Field L, High Vocal Center; minor changes in some cases, like passing from oval nucleus of the anterior neostriatum or NAo to oval nucleus of ...
... should respect the particular adjectives given to specific areas or nuclei described inside the major territories (for example, no change for nucleus basalis, Field L, High Vocal Center; minor changes in some cases, like passing from oval nucleus of the anterior neostriatum or NAo to oval nucleus of ...
Ascorbic acid treatment, similarly to fluoxetine, reverses depressive
... The behavioral experiments were conducted using female Swiss mice (30e40 g), maintained at 20e22 C with free access to water and food, under a 12:12 h light/dark cycle, with lights on at 7:00 a.m. The animals were caged in groups of 15 in a 41 34 16 cm cage. All behavioral tests were carried o ...
... The behavioral experiments were conducted using female Swiss mice (30e40 g), maintained at 20e22 C with free access to water and food, under a 12:12 h light/dark cycle, with lights on at 7:00 a.m. The animals were caged in groups of 15 in a 41 34 16 cm cage. All behavioral tests were carried o ...
Objectives 35 - U
... - Three categories of involuntary movements associated with basal ganglia disorders: rapid movements called chorea, slow, writhing movements called athetosis, and flailing movements of entire limb called ballism Hypokinetic disorders – destruction of substantia nigra compact part - Dopamine loss d ...
... - Three categories of involuntary movements associated with basal ganglia disorders: rapid movements called chorea, slow, writhing movements called athetosis, and flailing movements of entire limb called ballism Hypokinetic disorders – destruction of substantia nigra compact part - Dopamine loss d ...
GustOlf9
... Most areas are alocortex (more specifically, 3-layered paleocortex – archicortex associated with hippocampus) ...
... Most areas are alocortex (more specifically, 3-layered paleocortex – archicortex associated with hippocampus) ...
Structural divisions and functional fields in the human cerebral cortex 1
... Microstructural parcellation of the human cerebral cortex should be made on multiple criteria based on quantitative measurements of microstructural variables, such as neuron densities, neurotransmitter receptor densities, enzyme densities, etc. Because of the inter-individual variations of extent an ...
... Microstructural parcellation of the human cerebral cortex should be made on multiple criteria based on quantitative measurements of microstructural variables, such as neuron densities, neurotransmitter receptor densities, enzyme densities, etc. Because of the inter-individual variations of extent an ...
Stress and Glucocorticoids Affect the Expression of Brain
... important in cognitive processes such as learning and memory, neuronal damage to this structure may be linked to the cognitive impairments that occur during aging and chronic stress. Aside from the role of glucocorticoids, exactly how chronic stress causes neuronal damage is unclear. Glucocorticoids ...
... important in cognitive processes such as learning and memory, neuronal damage to this structure may be linked to the cognitive impairments that occur during aging and chronic stress. Aside from the role of glucocorticoids, exactly how chronic stress causes neuronal damage is unclear. Glucocorticoids ...
Frontal eye fields involved in shifting frame of reference within
... may involve brain regions responsible for updating viewpoint during perceptual processing, that is, regions involved in making or planning eye movements. In support of this notion, voluntary eye movements have been found to disrupt spatial working memory (Postle, Idzikowski, Sala, Logie, & Baddeley, ...
... may involve brain regions responsible for updating viewpoint during perceptual processing, that is, regions involved in making or planning eye movements. In support of this notion, voluntary eye movements have been found to disrupt spatial working memory (Postle, Idzikowski, Sala, Logie, & Baddeley, ...
Slide 1
... Since PTSD is initiated by traumatic events, the brain and nervous system are key for these events to do their work in PTSD: Arousal is mediated in the Limbic System located in the center of the brain, it is this system which are in charge of primitive human responses, including the task of surviva ...
... Since PTSD is initiated by traumatic events, the brain and nervous system are key for these events to do their work in PTSD: Arousal is mediated in the Limbic System located in the center of the brain, it is this system which are in charge of primitive human responses, including the task of surviva ...
Pathways for emotions and memory
... The anterior thalamic nuclei are a key link in pathways associated with emotions and memory. In the preceding study we found that one of the anterior nuclei, the anterior medial (AM), had particularly robust connections with specific medial prefrontal and orbitofrontal cortices and moderate connecti ...
... The anterior thalamic nuclei are a key link in pathways associated with emotions and memory. In the preceding study we found that one of the anterior nuclei, the anterior medial (AM), had particularly robust connections with specific medial prefrontal and orbitofrontal cortices and moderate connecti ...
the brain - Medical Research Council
... one to another through these synapses. The chemicals that stimulate adjacent neurons are known as neurotransmitters. They include: acetylcholine, which regulates voluntary muscle movement; serotonin, which affects memory, emotions, wakefulness, sleep and temperature regulation; noradrenalin, which i ...
... one to another through these synapses. The chemicals that stimulate adjacent neurons are known as neurotransmitters. They include: acetylcholine, which regulates voluntary muscle movement; serotonin, which affects memory, emotions, wakefulness, sleep and temperature regulation; noradrenalin, which i ...
Acetylcholine - American College of Neuropsychopharmacology
... transmission (45,46). While a significant proportion of the PPT neurons that project to the tegmental dopamine neurons are noncholinergic (44), the cholinergic input per se appears to stimulate dopamine neurons (47). Thus, ascending projections from the PPT to the dopamine cells may regulate the abi ...
... transmission (45,46). While a significant proportion of the PPT neurons that project to the tegmental dopamine neurons are noncholinergic (44), the cholinergic input per se appears to stimulate dopamine neurons (47). Thus, ascending projections from the PPT to the dopamine cells may regulate the abi ...
Modeling goal-directed spatial navigation in the rat based on physiological
... have been developed in two different software packages: CATACOMB, developed by Cannon, Koene, and Hasselmo (2002)) and KInNeSS, developed in the Hasselmo laboratory by Gorchetchnikov. The use of separate models effectively tests the robustness of theoretical hypotheses and allows analysis of individ ...
... have been developed in two different software packages: CATACOMB, developed by Cannon, Koene, and Hasselmo (2002)) and KInNeSS, developed in the Hasselmo laboratory by Gorchetchnikov. The use of separate models effectively tests the robustness of theoretical hypotheses and allows analysis of individ ...
Brain oscillations in perception and memory
... Fig. 3. ŽA. Ten randomly selected single EEG-EP trials filtered with digital filters of 30]50 Hz. U , average of these trials. Stimulation is applied at time ‘0 ms’. ŽB. Ten single EEG-EP trials, digitally filtered Ž30]50 Hz. and selected for high enhancement, i.e. high amplitude increase after stim ...
... Fig. 3. ŽA. Ten randomly selected single EEG-EP trials filtered with digital filters of 30]50 Hz. U , average of these trials. Stimulation is applied at time ‘0 ms’. ŽB. Ten single EEG-EP trials, digitally filtered Ž30]50 Hz. and selected for high enhancement, i.e. high amplitude increase after stim ...
Cholinergic induction of network oscillations at 40 Hz in the
... glutamate receptor antagonist 6-nitro-7-sulphamoylbenzo(f)quinoxaline-2,3-dione (NBQX, 20 mM; n ¼ 5; Fig. 2c, d) as well as by the AMPA (a-amino-3-hydroxy-5-methyl-4-isoxazole propionic acid) receptor antagonist GYKI52466 (30–50 mM; n ¼ 4)18. Thus, tonic and/or phasic excitatory activity seems to be ...
... glutamate receptor antagonist 6-nitro-7-sulphamoylbenzo(f)quinoxaline-2,3-dione (NBQX, 20 mM; n ¼ 5; Fig. 2c, d) as well as by the AMPA (a-amino-3-hydroxy-5-methyl-4-isoxazole propionic acid) receptor antagonist GYKI52466 (30–50 mM; n ¼ 4)18. Thus, tonic and/or phasic excitatory activity seems to be ...
STUFF TO ADD:
... same time. According to the consensus theory, a given experience activates multiple regions in sensory and association cortex: visual stimuli activate visual cortex, auditory stimuli activate auditory cortex, and so on. The MTL then encodes the experience by binding together these disparate brain re ...
... same time. According to the consensus theory, a given experience activates multiple regions in sensory and association cortex: visual stimuli activate visual cortex, auditory stimuli activate auditory cortex, and so on. The MTL then encodes the experience by binding together these disparate brain re ...
Neuromodulation and cortical function: BEHAVIOURAL BRAIN
... in which the influence of iontophoretic application (or even systemic application) of agonists and antagonists was analyzed in terms of the firing rate of cortical neurons. Increases in firing rate led to the label ‘excitatory’, while decreases in firing rate led to the label ‘inhibitory’. What thes ...
... in which the influence of iontophoretic application (or even systemic application) of agonists and antagonists was analyzed in terms of the firing rate of cortical neurons. Increases in firing rate led to the label ‘excitatory’, while decreases in firing rate led to the label ‘inhibitory’. What thes ...
MS Word DOC - AvianBrain.org
... should respect the particular adjectives given to specific areas or nuclei described inside the major territories (for example, no change for Field L and High Vocal Center; minor changes in some cases, like passing from oval nucleus of the anterior neostriatum or NAo to oval nucleus of the anterior ...
... should respect the particular adjectives given to specific areas or nuclei described inside the major territories (for example, no change for Field L and High Vocal Center; minor changes in some cases, like passing from oval nucleus of the anterior neostriatum or NAo to oval nucleus of the anterior ...
PPT - 서울대 Biointelligence lab
... Central problem in neuroscience: How the brain or neocortex codes information and how the signals are used by neuronal processes for the control of behavior “self-referencing system” “ongoing self-maintaining system” – so treating brain as an input-output system can have only limited success. Many s ...
... Central problem in neuroscience: How the brain or neocortex codes information and how the signals are used by neuronal processes for the control of behavior “self-referencing system” “ongoing self-maintaining system” – so treating brain as an input-output system can have only limited success. Many s ...
No Slide Title
... leaving the globus pallidus (see Fig. 19-15). A, anterior nucleus (of the thalamus); Am, amygdala; CCb, body of the corpus callosum; D, dorsomedial nucleus; HC, hippocampus; Ia and Ip, internal capsule-anterior limb and posterior limb; Ins, insula; LVa and LVb, anterior horn and body of the lateral ...
... leaving the globus pallidus (see Fig. 19-15). A, anterior nucleus (of the thalamus); Am, amygdala; CCb, body of the corpus callosum; D, dorsomedial nucleus; HC, hippocampus; Ia and Ip, internal capsule-anterior limb and posterior limb; Ins, insula; LVa and LVb, anterior horn and body of the lateral ...
A Comparative Analysis of the Universal Elements of Music and the
... fundamental building blocks of music. The sounds heard by the fetus for four months before birth may permanently etch the foundations of music into the collection of brain structures that form what is commonly known as the limbic system. These structures are primarily responsible for our emotions an ...
... fundamental building blocks of music. The sounds heard by the fetus for four months before birth may permanently etch the foundations of music into the collection of brain structures that form what is commonly known as the limbic system. These structures are primarily responsible for our emotions an ...
Limbic system
The limbic system (or paleomammalian brain) is a complex set of brain structures located on both sides of the thalamus, right under the cerebrum. It is not a separate system but a collection of structures from the telencephalon, diencephalon, and mesencephalon. It includes the olfactory bulbs, hippocampus, amygdala, anterior thalamic nuclei, fornix, columns of fornix, mammillary body, septum pellucidum, habenular commissure, cingulate gyrus, parahippocampal gyrus, limbic cortex, and limbic midbrain areas.The limbic system supports a variety of functions including epinephrine flow, emotion, behavior, motivation, long-term memory, and olfaction. Emotional life is largely housed in the limbic system, and it has a great deal to do with the formation of memories.Although the term only originated in the 1940s, some neuroscientists, including Joseph LeDoux, have suggested that the concept of a functionally unified limbic system should be abandoned as obsolete because it is grounded mainly in historical concepts of brain anatomy that are no longer accepted as accurate.