Ph.d. og speciale
... muscle mass declines by 3-8% from the age of 30 years, and this rate of decline is even higher after the age of 60 years (Volpi et al., 2004). The loss of muscle mass with age is multifactorial and is associated with loss of motor neurons and reduced physical activity (Aagaard et al., 2010; Burton & ...
... muscle mass declines by 3-8% from the age of 30 years, and this rate of decline is even higher after the age of 60 years (Volpi et al., 2004). The loss of muscle mass with age is multifactorial and is associated with loss of motor neurons and reduced physical activity (Aagaard et al., 2010; Burton & ...
Perceptual and Semantic Contributions to
... exposures reduces, if not eliminates altogether, the behavioral facilitation. Conceptual or semantic priming occurs despite such changes and is instead linked to the underlying referent (i.e., the object itself). While both classes of priming have been documented using visual and linguistic (both vi ...
... exposures reduces, if not eliminates altogether, the behavioral facilitation. Conceptual or semantic priming occurs despite such changes and is instead linked to the underlying referent (i.e., the object itself). While both classes of priming have been documented using visual and linguistic (both vi ...
The Neurocircuitry of Impaired Insight in Drug Addiction
... were aware with those of which they were unaware revealed sizeable fronto-parietal activation that encompassed the left insula; conversely, the rostral and dorsal anterior cingulate cortex was equally active for both error types32. Similar neuroanatomical dissociations have been observed using an an ...
... were aware with those of which they were unaware revealed sizeable fronto-parietal activation that encompassed the left insula; conversely, the rostral and dorsal anterior cingulate cortex was equally active for both error types32. Similar neuroanatomical dissociations have been observed using an an ...
Insights into Rapid Modulation of Neuroplasticity by Brain Estrogens
... By use of this body of literature, we will attempt to establish a model by which estrogenic modulation of neuroplasticity may be used in a physiologic context. We further argue that one way in which estrogens can modulate cognitive function is through (micro) rewiring (Chklovskii et al., 2004; DeBel ...
... By use of this body of literature, we will attempt to establish a model by which estrogenic modulation of neuroplasticity may be used in a physiologic context. We further argue that one way in which estrogens can modulate cognitive function is through (micro) rewiring (Chklovskii et al., 2004; DeBel ...
Anatomy of the Temporal Lobe
... represents the free edge of the pallium, and the associated white matter, the alveus, fimbria, and fornix. The cortex adjacent to the hippocampus is known as the entorhinal area; it is present along the whole length of the parahippocampal gyrus [21]. The subiculum is a transitional zone between the ...
... represents the free edge of the pallium, and the associated white matter, the alveus, fimbria, and fornix. The cortex adjacent to the hippocampus is known as the entorhinal area; it is present along the whole length of the parahippocampal gyrus [21]. The subiculum is a transitional zone between the ...
![[11c]altropane, a highly selective ligand for the dopamine](http://s1.studyres.com/store/data/002796836_1-4fb096535d1fa152c20097ed5b47d133-300x300.png)
[11c]altropane, a highly selective ligand for the dopamine
... part of the setting for the treatment, for most patients want to lie down during the first few hours, or even throughout most of their session, and feel nauseated when they get up or move. However, others feel the desire to move or even dance at some point in the session (35 per cent in my data), an ...
... part of the setting for the treatment, for most patients want to lie down during the first few hours, or even throughout most of their session, and feel nauseated when they get up or move. However, others feel the desire to move or even dance at some point in the session (35 per cent in my data), an ...
Molecular and morphological analyses of basal forebrain
... The brain is composed of billions of highly organized glial cells and neurons that receive, integrate, store and export information to interconnected subpopulations of neurons. It is the command center of the organism that processes a wide variety of sensorimotor stimuli and higher executive functio ...
... The brain is composed of billions of highly organized glial cells and neurons that receive, integrate, store and export information to interconnected subpopulations of neurons. It is the command center of the organism that processes a wide variety of sensorimotor stimuli and higher executive functio ...
Whole-brain functional imaging at cellular resolution using light
... the brain of the larval zebrafish in vivo at 0.8 Hz, capturing more than 80% of all neurons at single-cell resolution. Demonstrating how this technique can be used to reveal functionally defined circuits across the brain, we identify two populations of neurons with correlated activity patterns. One ...
... the brain of the larval zebrafish in vivo at 0.8 Hz, capturing more than 80% of all neurons at single-cell resolution. Demonstrating how this technique can be used to reveal functionally defined circuits across the brain, we identify two populations of neurons with correlated activity patterns. One ...
Brain-Derived Neurotrophic Factor mRNA Expression in the Brain of the Teleost
... pairwise alignments, which revealed a high level of nucleotide (87–88% with other teleost fish) and protein (ranging from 79 to 97% for all species examined) identity between the cloned sequence and other BDNF sequences from various species but lower identity level (^58%) with other neurotrophin ami ...
... pairwise alignments, which revealed a high level of nucleotide (87–88% with other teleost fish) and protein (ranging from 79 to 97% for all species examined) identity between the cloned sequence and other BDNF sequences from various species but lower identity level (^58%) with other neurotrophin ami ...
How We Know It Hurts: Item Analysis of Written - Saxelab
... suffering: bilateral secondary sensory cortex (l and r SII), bilateral insula, anterior middle cingulate cortex (AMCC), bilateral thalamus, and dorsal medial prefrontal cortex (DMPFC) (for details, see Methods S1 and [25]). Then, the average response (i.e. beta value) within each ROI for the current ...
... suffering: bilateral secondary sensory cortex (l and r SII), bilateral insula, anterior middle cingulate cortex (AMCC), bilateral thalamus, and dorsal medial prefrontal cortex (DMPFC) (for details, see Methods S1 and [25]). Then, the average response (i.e. beta value) within each ROI for the current ...
This article was originally published in the Encyclopedia of
... response modalities. These findings are corroborated by neuroimaging findings that reveal overlapping neural activation across many stimulus and response demands. However, response selection appears in some situations to be lateralized according to stimulus characteristics, with spatial tasks associ ...
... response modalities. These findings are corroborated by neuroimaging findings that reveal overlapping neural activation across many stimulus and response demands. However, response selection appears in some situations to be lateralized according to stimulus characteristics, with spatial tasks associ ...
Is neocortex essentially multisensory?
... Recasting the role of lower- and higher-order cortical processes in the light of multisensory interactions will compel us to reconsider the wisdom of reducing sensory perception and cognition into unimodal components. That is, the neurobiological data reviewed here suggest that focusing solely on un ...
... Recasting the role of lower- and higher-order cortical processes in the light of multisensory interactions will compel us to reconsider the wisdom of reducing sensory perception and cognition into unimodal components. That is, the neurobiological data reviewed here suggest that focusing solely on un ...
Distribution and characterisation of Glucagon-like peptide
... identify GLP-1R expressing cells. Patch-clamp recordings were performed on tdRFP-positive neurons in acute coronal brain slices from adult mice and selective targeting of GLP-1R cells in vivo was achieved using viral gene delivery. Results: Large numbers of eYFP or tdRFP immunoreactive cells were fo ...
... identify GLP-1R expressing cells. Patch-clamp recordings were performed on tdRFP-positive neurons in acute coronal brain slices from adult mice and selective targeting of GLP-1R cells in vivo was achieved using viral gene delivery. Results: Large numbers of eYFP or tdRFP immunoreactive cells were fo ...
PathoLOGIC Hgh Deficiency and Somatopause
... the intra-cellular distribution of compounds and enzyme reactions involved in the storage and retrieval of memory. • As stores of pregnenolone (and DHEA) are depleted with advancing age there is a marked and often dramatic decline in the neuronal synchronization required for optimal mental function. ...
... the intra-cellular distribution of compounds and enzyme reactions involved in the storage and retrieval of memory. • As stores of pregnenolone (and DHEA) are depleted with advancing age there is a marked and often dramatic decline in the neuronal synchronization required for optimal mental function. ...
C. elegans Neurology Supplement - Bio-Rad
... Since the mechanism by which memories and information are stored at the neuron or neural circuit levels have not yet been discovered, it remains unclear whether learning disorders in humans due to PTEN defects and learning disorders in C. elegans due to DAF-18 defects share the same origin. However, ...
... Since the mechanism by which memories and information are stored at the neuron or neural circuit levels have not yet been discovered, it remains unclear whether learning disorders in humans due to PTEN defects and learning disorders in C. elegans due to DAF-18 defects share the same origin. However, ...
Role of the hippocampus in remembering the past and imagining
... and with brain abnormalities that extend beyond medial temporal lobe structures (e.g., refs. 19–21, 26). For example, Schott et al. (21) documented whole-brain cortical atrophy in the case of one individual with VGKC-Ab limbic encephalitis. Their patient sustained a 22.6% (left) and 39.6% (right) re ...
... and with brain abnormalities that extend beyond medial temporal lobe structures (e.g., refs. 19–21, 26). For example, Schott et al. (21) documented whole-brain cortical atrophy in the case of one individual with VGKC-Ab limbic encephalitis. Their patient sustained a 22.6% (left) and 39.6% (right) re ...
Mitotic Spindle Regulation by Nde1 Controls Cerebral
... weeks, which shows that the Nde1⫺/⫺ brain is significantly lighter than the wild-type and Nde1⫹/⫺ brains in total wet weight (p ⬍ 0.0001, by ANOVA F test). In contrast, no significant difference in body weight was detected between the Nde1⫺/⫺ mutants and their wild-type and heterozygous counterparts ...
... weeks, which shows that the Nde1⫺/⫺ brain is significantly lighter than the wild-type and Nde1⫹/⫺ brains in total wet weight (p ⬍ 0.0001, by ANOVA F test). In contrast, no significant difference in body weight was detected between the Nde1⫺/⫺ mutants and their wild-type and heterozygous counterparts ...
A cellular mechanism for cortical associations: an organizing
... recordings from soma (blue) and dendritic tree (black and red). (Right, top) Simulated distal excitatory postsynaptic potential (EPSP) with dendritic current injection (Istim, red) causes no dendritic spike (red) and has virtually no impact at the cell body (blue). (Right, middle) A somatic action p ...
... recordings from soma (blue) and dendritic tree (black and red). (Right, top) Simulated distal excitatory postsynaptic potential (EPSP) with dendritic current injection (Istim, red) causes no dendritic spike (red) and has virtually no impact at the cell body (blue). (Right, middle) A somatic action p ...
Acetylcholine Facilitates Recovery of Episodic Memory after Brain
... of cognitive processes, including episodic memory, which is impaired in Alzheimer’s disease, in which there is a decrease in acetylcholine innervation (for review, see Bartus, 2000). However, systemic administration of acetylcholinesterase inhibitors produces only small acute improvements in memory ...
... of cognitive processes, including episodic memory, which is impaired in Alzheimer’s disease, in which there is a decrease in acetylcholine innervation (for review, see Bartus, 2000). However, systemic administration of acetylcholinesterase inhibitors produces only small acute improvements in memory ...
The tetrapartite synapse_ Extracellular matrix remodeling
... and 3,4-methylenedioxy-N-methylamphetamine (MDMA). ...
... and 3,4-methylenedioxy-N-methylamphetamine (MDMA). ...
The Perirhinal, Entorhinal, and Parahippocampal Cortices and
... studies refined these early results by demonstrating that lesions restricted to the hippocampus (Mahut et al. 1982; Zola-Morgan et al. 1989a; but see also Murray and Mishkin 1998) or to the parahippocampal gyrus (Zola-Morgan et al. 1989c; Meunier et al. 1993), but not amygdala (Zola-Morgan et al. 19 ...
... studies refined these early results by demonstrating that lesions restricted to the hippocampus (Mahut et al. 1982; Zola-Morgan et al. 1989a; but see also Murray and Mishkin 1998) or to the parahippocampal gyrus (Zola-Morgan et al. 1989c; Meunier et al. 1993), but not amygdala (Zola-Morgan et al. 19 ...
Slide 1
... • Broca’s aphasia - condition resulting from damage to Broca’s area (usually in left frontal lobe), causing the affected person to be unable to speak fluently, to mispronounce words, and to speak haltingly. • Wernicke’s aphasia - condition resulting from damage to Wernicke’s area (usually in left te ...
... • Broca’s aphasia - condition resulting from damage to Broca’s area (usually in left frontal lobe), causing the affected person to be unable to speak fluently, to mispronounce words, and to speak haltingly. • Wernicke’s aphasia - condition resulting from damage to Wernicke’s area (usually in left te ...
Mediation and the Brain: The Neuropsychology of
... • The self protective system • The caring system • Brain chemistry • Lessons along the way c. Douglas E. Noll 2006 ...
... • The self protective system • The caring system • Brain chemistry • Lessons along the way c. Douglas E. Noll 2006 ...
Dissertation 20161009 Text Citations
... Figure 9. Discriminability of East Asian and Caucasian Stimuli based upon neural patterns of activation in the anterior cingulate cortex (ACC), amygdala (AMG), cuneus (CUN), dorsolateral prefrontal cortex (DLPFC), fusiform gyri / fusiform face area (FFA), posterior superior temporal sulcus (pSTS) an ...
... Figure 9. Discriminability of East Asian and Caucasian Stimuli based upon neural patterns of activation in the anterior cingulate cortex (ACC), amygdala (AMG), cuneus (CUN), dorsolateral prefrontal cortex (DLPFC), fusiform gyri / fusiform face area (FFA), posterior superior temporal sulcus (pSTS) an ...