New Features of Connectivity in Piriform Cortex Visualized by
... injection was 2–7 d to maximize the extent of axonal labeling. In general, unless cells displayed near-normal membrane potentials and time constants at the termination of injections, they were found to be unsuitable for morphological analysis at the end of the long survival period. Brain fixation wa ...
... injection was 2–7 d to maximize the extent of axonal labeling. In general, unless cells displayed near-normal membrane potentials and time constants at the termination of injections, they were found to be unsuitable for morphological analysis at the end of the long survival period. Brain fixation wa ...
- Philsci
... Now of course there is a sense in which this is undeniable. If we were all brains-in-a-vat, and absolutely everything were as if our brains had a body, a virtual body would be as good as a real one. In that case none of us could tell whether we were brains-in-a-vat. But that kind of virtual reality ...
... Now of course there is a sense in which this is undeniable. If we were all brains-in-a-vat, and absolutely everything were as if our brains had a body, a virtual body would be as good as a real one. In that case none of us could tell whether we were brains-in-a-vat. But that kind of virtual reality ...
1 CORTICAL-SUBCORTICAL FUNCTIONS IN VERB AND NOUN
... INTRODUCTION The current project studied aging differences in language production via function magnetic resonance imaging (fMRI) using a noun and verb generation paradigm. While the current study did not propose to examine performance in clinical populations, the impetus behind the current paradigm ...
... INTRODUCTION The current project studied aging differences in language production via function magnetic resonance imaging (fMRI) using a noun and verb generation paradigm. While the current study did not propose to examine performance in clinical populations, the impetus behind the current paradigm ...
Electrical stimulation of neural tissue to evoke behavioral responses
... estimate how far from the electrode tip current activates neural tissue mediating behaviors such as eating (Olds, 1958), self-stimulation (Wise, 1972; Fouriezos and Wise, 1984; Milner and Laferriere, 1986), and circling behavior (Yeomans et al., 1984, 1986). The method used by Fouriezos and Wise (19 ...
... estimate how far from the electrode tip current activates neural tissue mediating behaviors such as eating (Olds, 1958), self-stimulation (Wise, 1972; Fouriezos and Wise, 1984; Milner and Laferriere, 1986), and circling behavior (Yeomans et al., 1984, 1986). The method used by Fouriezos and Wise (19 ...
Themes from older men`s lay definitions of successful aging as
... involved knowing about an upcoming negative life event (such as moving to a personal care home), so as to better psychologically prepare for it and avoid disappointment. Rothbaum et al. (1982, p. 7) further suggested that individuals could switch from primary to secondary control in response to the ...
... involved knowing about an upcoming negative life event (such as moving to a personal care home), so as to better psychologically prepare for it and avoid disappointment. Rothbaum et al. (1982, p. 7) further suggested that individuals could switch from primary to secondary control in response to the ...
D2.1c Comparative Cognitive Mapping Guidelines
... pairwise comparison presents actors’ (leaders or citizens) with a set of concepts and asks them to evaluate whether pairs of concepts are causally or normatively related or not. Participants to the research will have to review all possible combinations of the concepts in the set (Hodgkinson et al 2 ...
... pairwise comparison presents actors’ (leaders or citizens) with a set of concepts and asks them to evaluate whether pairs of concepts are causally or normatively related or not. Participants to the research will have to review all possible combinations of the concepts in the set (Hodgkinson et al 2 ...
MAY 5, 2000 Submitted to the Annual Review of Neuroscience AN
... select the appropriate action. This is important when the course of action is uncertain, and especially if one of the alternatives is stronger (i.e., more habitual or more salient), but produces the incorrect behavior. Thus, standing at the corner (C1), your "automatic" response would be to look lef ...
... select the appropriate action. This is important when the course of action is uncertain, and especially if one of the alternatives is stronger (i.e., more habitual or more salient), but produces the incorrect behavior. Thus, standing at the corner (C1), your "automatic" response would be to look lef ...
Caudate Tracing Guidelines
... anterior portion, or head, lies rostral to the thalamus and bulges into the anterior horn of the ventricle. The head of the caudate nucleus and the putamen are separated by fibers of the anterior limb of the internal capsule, except rostroventrally where continuity is maintained. The body of the cau ...
... anterior portion, or head, lies rostral to the thalamus and bulges into the anterior horn of the ventricle. The head of the caudate nucleus and the putamen are separated by fibers of the anterior limb of the internal capsule, except rostroventrally where continuity is maintained. The body of the cau ...
Astrocytes - American College of Neuropsychopharmacology
... activity, whereas measured increases in [KⳭ]o are in the range of 1 to 3 mM indicating powerful control mechanisms (30). Homeostatic control of [KⳭ]o is needed because brain [KⳭ]o can influence transmitter release (31), cerebral blood flow (32), ECS volume (33,34), glucose metabolism (35), and neuro ...
... activity, whereas measured increases in [KⳭ]o are in the range of 1 to 3 mM indicating powerful control mechanisms (30). Homeostatic control of [KⳭ]o is needed because brain [KⳭ]o can influence transmitter release (31), cerebral blood flow (32), ECS volume (33,34), glucose metabolism (35), and neuro ...
Development of emotional facial recognition in late
... increases in left PFC activity in people with high levels of trait-anger (see Harmon-Jones, 2003, for review). The anterior insula, which has connections with the PFC, autonomic system and limbic areas (Augustine, 1996; Carr, ...
... increases in left PFC activity in people with high levels of trait-anger (see Harmon-Jones, 2003, for review). The anterior insula, which has connections with the PFC, autonomic system and limbic areas (Augustine, 1996; Carr, ...
SCENTS AND SENSIBILITY: A MOLECULAR LOGIC OF OLFACTORY PERCEPTION
... The completed sequence of both the murine and human genome ultimately identified 1300 odorant receptors in the mouse (12,13) and 500 in humans (14,15,16). If mice possess 20,000 genes, then as much as 5% of the genome, one in 20 genes encodes the odorant receptors. A large family of odorant receptor ...
... The completed sequence of both the murine and human genome ultimately identified 1300 odorant receptors in the mouse (12,13) and 500 in humans (14,15,16). If mice possess 20,000 genes, then as much as 5% of the genome, one in 20 genes encodes the odorant receptors. A large family of odorant receptor ...
Morphology, Deep cerebellar nuclei, C. gambianus
... deal with [16]. It means that IN receives a large amount of sensory information from the limbs and, in turn, elaborates signals for movement control [16, 29]. The paravermal cortex and the functionally associated IN are considered important structures for limb movement [6]. General, the relatively l ...
... deal with [16]. It means that IN receives a large amount of sensory information from the limbs and, in turn, elaborates signals for movement control [16, 29]. The paravermal cortex and the functionally associated IN are considered important structures for limb movement [6]. General, the relatively l ...
Mapping the Brain
... parallel pathways linking neurons both directly and indirectly (as in the STG), as well as gap junctions that may form electrical synapses (~10% of all synapses). Most neurons are separated from each other by no more than two or three synaptic connections. The C. elegans map was immediately used to ...
... parallel pathways linking neurons both directly and indirectly (as in the STG), as well as gap junctions that may form electrical synapses (~10% of all synapses). Most neurons are separated from each other by no more than two or three synaptic connections. The C. elegans map was immediately used to ...
The Three Amnesias - University of Florida College of Public Health
... commonly from neocortical damage. Three patterns of remote memory impairment have been described in the literature. Temporally limited remote memory disturbance is an impairment that primarily involves the few years prior to the onset of amnesia with relative sparing of more remote time periods. Thi ...
... commonly from neocortical damage. Three patterns of remote memory impairment have been described in the literature. Temporally limited remote memory disturbance is an impairment that primarily involves the few years prior to the onset of amnesia with relative sparing of more remote time periods. Thi ...
Functional neuroanatomy of the primate isocortical motor system
... the macaque monkey have been published over the past century (Brodmann 1909; Vogt and Vogt 1919; von Bonin and Bailey 1947; Matelli et al. 1985; Barbas and Pandya 1987; Matelli et al. 1991). Most investigators agree that the primary motor cortex is homogeneous, whereas the rostrally adjoining agranu ...
... the macaque monkey have been published over the past century (Brodmann 1909; Vogt and Vogt 1919; von Bonin and Bailey 1947; Matelli et al. 1985; Barbas and Pandya 1987; Matelli et al. 1991). Most investigators agree that the primary motor cortex is homogeneous, whereas the rostrally adjoining agranu ...
Edwards Amy Edwards FYS 11/04/2011 Follow Your Dreams
... because the thalamus is one of the two structures that make up the diencephalon, the lower part of the fore brain. Its main function in mammals is the relay station of sensory information its way to the cortical center” (Cohen 2). “The pons also sends signals that shut off neurons in the spinal cord ...
... because the thalamus is one of the two structures that make up the diencephalon, the lower part of the fore brain. Its main function in mammals is the relay station of sensory information its way to the cortical center” (Cohen 2). “The pons also sends signals that shut off neurons in the spinal cord ...
Lateral Connectivity and Contextual Interactions in Macaque
... Neurons in V1 analyze not just the attributes of local features, such as orientation, but also the global characteristics of extended contours. Superficial V1 neurons are sensitive to complex stimuli occupying larger areas than indicated by their responses to simple stimuli, and this sensitivity dep ...
... Neurons in V1 analyze not just the attributes of local features, such as orientation, but also the global characteristics of extended contours. Superficial V1 neurons are sensitive to complex stimuli occupying larger areas than indicated by their responses to simple stimuli, and this sensitivity dep ...
The Neural Basis of Human Error Processing: Reinforcement
... animals received negative feedback in the form of an absence of an expected reward. Similarly, Gemba, Sasaki, and Brooks (1986) found that when monkeys made errors in a simple response task, error-related potentials were generated in the anterior cingulate sulcus. This discovery led Brooks (1986, 19 ...
... animals received negative feedback in the form of an absence of an expected reward. Similarly, Gemba, Sasaki, and Brooks (1986) found that when monkeys made errors in a simple response task, error-related potentials were generated in the anterior cingulate sulcus. This discovery led Brooks (1986, 19 ...
Pergamon - Anatomical Neuropharmacology Unit
... both D~ and D2 receptors (raised in rabbits), affinity purified polyclonal antibody (rabbit-anti-Dz), and monoclonal antibody (rat-anti-D 0 . All the antibodies were raised against fusion proteins derived from amino acid sequences of the C-terminus of the D~ receptor or intracellular loop 3 of the D ...
... both D~ and D2 receptors (raised in rabbits), affinity purified polyclonal antibody (rabbit-anti-Dz), and monoclonal antibody (rat-anti-D 0 . All the antibodies were raised against fusion proteins derived from amino acid sequences of the C-terminus of the D~ receptor or intracellular loop 3 of the D ...
Morphological Changes in the Hippocampus Following Nicotine and
... intracellular Ca2+ concentration (Kiss 2000). Ca2+ influx is induced by activation of glutamate receptors, preferentially NMDA receptor (Prast and Philippu 2001). Neuronal nitric oxide plays an important role in brain function. Studies conducted in the nineties suggested that NO mediates changes in ...
... intracellular Ca2+ concentration (Kiss 2000). Ca2+ influx is induced by activation of glutamate receptors, preferentially NMDA receptor (Prast and Philippu 2001). Neuronal nitric oxide plays an important role in brain function. Studies conducted in the nineties suggested that NO mediates changes in ...
neuro 2009 - addiction education home
... terminalis (BNST) have all been identified as key participants in anxiety-like behaviors and behaviors related to withdrawal from exposure to substances of abuse. The BNST is thought to serve as a key relay between limbic cognitive centers and reward, stress and anxiety nuclei. Human studies and ani ...
... terminalis (BNST) have all been identified as key participants in anxiety-like behaviors and behaviors related to withdrawal from exposure to substances of abuse. The BNST is thought to serve as a key relay between limbic cognitive centers and reward, stress and anxiety nuclei. Human studies and ani ...
A REVIEW ON THE PHARMACOLOGY AND TOXICOLOGY OF ACETYLCHOLINE RECEPTORS... THE NEUROMUSCULAR JUNCTION Original Article
... GABA and the excitatory transmitters as 5-HT3 receptor [3]. These receptors are formed by gene duplication process [2]. The receptor is composed of central core protein with five subunits surrounded like a barrel staves [2]. The binding of the channel with the neurotransmitter causes it to open the ...
... GABA and the excitatory transmitters as 5-HT3 receptor [3]. These receptors are formed by gene duplication process [2]. The receptor is composed of central core protein with five subunits surrounded like a barrel staves [2]. The binding of the channel with the neurotransmitter causes it to open the ...
Immunocytochemical Distribution of the
... compared with primary sensory and motor cortices. Similar regional and laminar distributions of CB1-IR axons were also present in the human neocortex. CB1-IR axons had more prominent varicosities in human tissue, but this difference appeared to represent a postmortem effect as similar morphological ...
... compared with primary sensory and motor cortices. Similar regional and laminar distributions of CB1-IR axons were also present in the human neocortex. CB1-IR axons had more prominent varicosities in human tissue, but this difference appeared to represent a postmortem effect as similar morphological ...
Supraspinal control of ejaculation
... SSRIs inhibit desire, erection, & ejac. Less inhibition from SSRIs that also inhibit DA & NE reuptake &/or are 5-HT2 or α2 antagonists. SSRIs and NOS inhibitors used to treat premature ejaculation, but can be TOO ...
... SSRIs inhibit desire, erection, & ejac. Less inhibition from SSRIs that also inhibit DA & NE reuptake &/or are 5-HT2 or α2 antagonists. SSRIs and NOS inhibitors used to treat premature ejaculation, but can be TOO ...