Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Ben Givens"'
Publikováno v:
Neuroscience. 143:407-417
The posterior parietal cortex (PPC) plays an integral role in visuospatial attention. Evidence suggests that neuronal activity in the PPC predicts the allocation of attention to stimuli. The present experiment tested the hypothesis that in rats perfo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd756c85ad6b861058c7d422b47ec9b7
https://doi.org/10.1016/j.neuroscience.2006.08.030
https://doi.org/10.1016/j.neuroscience.2006.08.030
Publikováno v:
Neurobiology of Learning and Memory. 80:245-256
The hypothesis that cortical cholinergic inputs mediate attentional functions and capacities has been extensively substantiated by experiments assessing the attentional effects of specific cholinotoxic lesions of cortical cholinergic inputs, attentio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d6713008fe72094e60663dd2abea7f8
https://doi.org/10.1016/s1074-7427(03)00070-4
https://doi.org/10.1016/s1074-7427(03)00070-4
Publikováno v:
Brain Research Reviews. 35:146-160
The psychological construct ‘sustained attention’ describes a fundamental component of attention characterized by the subject’s readiness to detect rarely and unpredictably occurring signals over prolonged periods of time. Human imaging studies
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a309e00d7a17c2d3a0dc42a7844dc418
https://doi.org/10.1016/s0165-0173(01)00044-3
https://doi.org/10.1016/s0165-0173(01)00044-3
Publikováno v:
Hippocampus. 10:111-121
Ethanol affects behavior by interacting with synaptic sites at many levels of the nervous system. However, it targets most readily and at the lowest concentrations those sites mediating higher cognitive functions such as attention and memory. The mem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2a720548f28b4889691a397cca8c6b6
https://doi.org/10.1002/(sici)1098-1063(2000)10:1<111::aid-hipo12>3.0.co
https://doi.org/10.1002/(sici)1098-1063(2000)10:1<111::aid-hipo12>3.0.co
Autor:
Robert L. Davis, Edgar K. Marcuse, Paula Ray, Ben Givens, Robert T. Chen, Joan Schwalbe, Robert S. Thompson, Henry R. Shinefield, Steven Black
Publikováno v:
Pediatrics. 100:767-771
Background. The Advisory Committee on Immunization Practices recommends a second dose of measles, mumps, and rubella vaccine (MMR2) at age 4 to 5 years of age, whereas the American Academy of Pediatrics suggests MMR2 immunization at age 11 to 12 year
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::958dca5a34e4335343a106607137342e
https://doi.org/10.1542/peds.100.5.767
https://doi.org/10.1542/peds.100.5.767
Publikováno v:
Neuroscience Letters. 166:199-202
The medial septal area (MSA) contains cholinergic and GABAergic neurons that send projections to the hippocampus. These neurons have both cholinergic and GABAergic receptors. This study was designed to determine the effects of intraseptal infusions o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0df635b66e5d9c054f47d739a8936b8
https://doi.org/10.1016/0304-3940(94)90485-5
https://doi.org/10.1016/0304-3940(94)90485-5
Publikováno v:
The European journal of neuroscience. 29(8)
The detection of salient or instrumental stimuli and the selection of cue-evoked responses are mediated by a fronto-parietal network that is modulated by cholinergic inputs originating from the basal forebrain. Visual cues that guide behavior are mor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2845d2d8106fccfd2bed3698126f1203
https://pubmed.ncbi.nlm.nih.gov/19419433
https://pubmed.ncbi.nlm.nih.gov/19419433
Publikováno v:
Brain research. Brain research reviews. 48(1)
Neurophysiological studies demonstrated that increases in cholinergic transmission in sensory areas enhance the cortical processing of thalamic inputs. Cholinergic activity also suppresses the retrieval of internal associations, thereby further promo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::afead4c8ed885455983f255705e49cef
https://pubmed.ncbi.nlm.nih.gov/15708630
https://pubmed.ncbi.nlm.nih.gov/15708630
Autor:
Ben Givens, J.M. Williams
Publikováno v:
Hippocampus. 13(1)
Previous research has suggested that visual and auditory stimuli in a working memory task have the ability to reset hippocampal theta, perhaps allowing an organism to encode the incoming information optimally. The present study examined two possible
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e34568394e3a5cd244e670c46adc5a4f
https://pubmed.ncbi.nlm.nih.gov/12625462
https://pubmed.ncbi.nlm.nih.gov/12625462
Publikováno v:
The Journal of neuroscience : the official journal of the Society for Neuroscience. 20(12)
Cortical cholinergic inputs are hypothesized to mediate attentional functions. The present experiment was designed to determine the single unit activity of neurons within the medial prefrontal cortex (mPFC) of rats performing a sustained visual atten
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1c66cc47d4b4503c479a7fc19c6583d
https://pubmed.ncbi.nlm.nih.gov/10844044
https://pubmed.ncbi.nlm.nih.gov/10844044