Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Dar-Yeong Chen"'
Autor:
Michael Lee, Dar-Yeong Chen, Graeme D. Jackson, William G. Bradley, Peter Brotchie, Mark Lourensz
Publikováno v:
NeuroImage. 18:178-184
For us to interact with our environment we need to know where objects are around us, relative to our body. In monkeys, a body-centered map of visual space is known to exist within the parietal eye fields. This map is formed by the modulation of retin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67a21e2f16a70cc6392f7003daaabf66
https://doi.org/10.1006/nimg.2002.1294
https://doi.org/10.1006/nimg.2002.1294
Publikováno v:
Neuroreport. 12:2335-2340
Functional MRI in awake-behaving primates is an emerging tool for bridging the gap between human fMRI and neurophysiology information from nonhuman primates. We report the use of magnetite dextran nanoparticles (Feridex) as a blood-pool agent to enha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3032db46276aaefba0f0eeb230323584
https://doi.org/10.1097/00001756-200108080-00011
https://doi.org/10.1097/00001756-200108080-00011
Autor:
Dar-Yeong Chen, Richard A. Andersen, David J. Dubowitz, Antigona Martinez, William G. Bradley, Dennis J. Atkinson, Michael B Andersen, Miriam Scadeng
Publikováno v:
Journal of Neuroscience Methods. 107:71-80
We report a technique for functional magnetic resonance imaging (fMRI) in an awake, co-operative, rhesus macaque (Macaca mulatta) in a conventional 1.5T clinical MR scanner, thus accomplishing the first direct comparison of activation in visual corte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fca1f033d5141ff7d7f6e877d4d588a
https://doi.org/10.1016/s0165-0270(01)00353-3
https://doi.org/10.1016/s0165-0270(01)00353-3
Publikováno v:
Radiology. 210:149-153
To determine how sensitive and specific the magnetic resonance (MR) imaging finding of subcallosal striations is for multiple sclerosis (MS).In 18 patients with clinically suspected MS and 32 age-matched patients without MS, sagittal 2-mm fast fluid-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::635acfb7c6f8fe8b807336513ceb66bc
https://doi.org/10.1148/radiology.210.1.r99ja38149
https://doi.org/10.1148/radiology.210.1.r99ja38149
Publikováno v:
Journal of Magnetic Resonance Imaging. 8:1154-1157
The purpose of this study was to assess gradient magnetic-field-induced acoustic noise levels associated with the use of echo planar imaging (EPI) and three-dimensional fast spin echo (3D-FSE) pulse sequences. Acoustic noise measurements were obtaine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee85c8881d95f7e61b8dc999c21bcf70
https://doi.org/10.1002/jmri.1880080522
https://doi.org/10.1002/jmri.1880080522
Autor:
Richard A. Andersen, Betty Gillikin, Dar Yeong Chen, Kenneth L. Grieve, Dennis J. Atkinson, David J. Dubowitz, William G. Bradley
Publikováno v:
NeuroReport. 9:2213-2218
The ability to use fMRI in a monkey model would bridge the gap between the fMRI demonstration of cerebral activation in humans and the cumulative wealth of monkey data on the functional organization of the brain from single electrode mapping, radiois
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0966912089f96897a496be88a055708
https://doi.org/10.1097/00001756-199807130-00012
https://doi.org/10.1097/00001756-199807130-00012
First pass MRA of the Abdomen: Ultrafast, non-breath-hold time-of-flight imaging using Gd-DTPA bolus
Publikováno v:
Journal of Magnetic Resonance Imaging. 7:1159-1162
The authors describe a new fast imaging sequence that can produce projection angiograms of the abdominal vessels at a rate of 2 to 3 frames per second. The result is a versatile imaging technique that can track the arrival of a bolus of contrast in m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80697e8e694abd1caf1496aac6e1f26d
https://doi.org/10.1002/jmri.1880070632
https://doi.org/10.1002/jmri.1880070632
Autor:
Jason Paragas, Russell Byrum, Dar-Yeong Chen, Gerald B. Jennings, Peter B. Jahrling, Reed F. Johnson, Louis Huzella, Dan R. Ragland, R.C. Reba, Joseph E. Blaney, Daniel J. Mollura, Julie Dyall
Publikováno v:
The Journal of Infectious Diseases
Infection of nonhuman primates (NHPs) with monkeypox virus (MPXV) is currently being developed as an animal model of variola infection in humans. We used positron emission tomography and computed tomography (PET/CT) to identify inflammatory patterns
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ba8a70221310172ca48c3de67cb65ef
https://pubmed.ncbi.nlm.nih.gov/22013221
https://pubmed.ncbi.nlm.nih.gov/22013221
Autor:
Dyall, Julie, Johnson, Reed F., Dar-Yeong Chen, Huzella, Louis, Ragland, Dan R., Mollura, Daniel J., Byrum, Russell, Reba, Richard C., Jennings, Gerald, Jahrling, Peter B., Blaney, Joseph E., Paragas, Jason
Publikováno v:
Journal of Infectious Diseases; 12/15/2011, Vol. 204 Issue 12, p1902-1911, 10p
Autor:
Stacy Goergen, M. D. Dubin, John E. Jordan, L M Teresi, William G. Bradley, Dar-Yeong Chen, J. K. Tam, P. J. Pema
Publikováno v:
Radiology. 198(1)
To assess patterns of nerve root and spinal cord contrast enhancement in the pediatric spine at magnetic resonance (MR) imaging with single- and triple-dose gadolinium.In three control patients with no suspected pathologic spinal condition and 19 pat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b01c43eaec9acfac075bb145d62d0f9
https://pubmed.ncbi.nlm.nih.gov/8539393
https://pubmed.ncbi.nlm.nih.gov/8539393