Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Sarah K Madsen"'
Autor:
Negar Memarian, Sarah K Madsen, Paul M Macey, Itzhak Fried, Jerome Engel, Paul M Thompson, Richard J Staba
Publikováno v:
PLoS ONE, Vol 10, Iss 4, p e0123588 (2015)
Hypersynchronous (HYP) and low voltage fast (LVF) activity are two separate ictal depth EEG onsets patterns often recorded in presurgical patients with MTLE. Evidence suggests the mechanisms generating HYP and LVF onset seizures are distinct, includi
Externí odkaz:
https://doaj.org/article/fdf4c9be7e054519ba0fa7f0a32b0ba5
Autor:
Florence F Roussotte, Boris A Gutman, Derrek P Hibar, Neda eJahanshad, Sarah K Madsen, Clifford R Jack, Mike W Weiner, Paul M Thompson
Publikováno v:
Frontiers in Aging Neuroscience, Vol 5 (2013)
A recent genome-wide association meta-analysis showed a suggestive association between alcohol intake in humans and a common single nucleotide polymorphism (SNP) in the ras-specific guanine nucleotide releasing factor 2 (RASGFR2) gene. Here, we teste
Externí odkaz:
https://doaj.org/article/bccdd40368a9498c9bde7624a846f542
Autor:
Rafael Romero-Calderón, Elizabeth D O'Hare, Nanthia A Suthana, Ashley A Scott-Van Zeeland, Angela Rizk-Jackson, Aida Attar, Sarah K Madsen, Cristina A Ghiani, Christopher J Evans, Joseph B Watson
Publikováno v:
PLoS Biology, Vol 10, Iss 4, p e1001310 (2012)
Externí odkaz:
https://doaj.org/article/9fdc7b1122514ff197be3b235e1e30f4
Autor:
Paul M. Thompson, Chris R.K. Ching, Nellie Georgiou-Karistianis, Mark Walterfang, Gary F. Egan, Dennis Velakoulis, Sarah K. Madsen, Jeffrey C.L. Looi, Phyllis Chua, Julie C. Stout, Fiona A Wilkes, Boris A. Gutman, Zvart Abaryan
Publikováno v:
Psychiatry Research: Neuroimaging. 291:1-8
We aimed to investigate the relationship between striatal morphology in Huntington disease (HD) and measures of motor and cognitive dysfunction. MRI scans, from the IMAGE-HD study, were obtained from 36 individuals with pre-symptomatic HD (pre-HD), 3
Autor:
Yi-Yu Chou, Natasha Lepore, Marina Barysheva, G. I. de Zubicaray, Agatha D. Lee, Katie L. McMahon, Sarah K. Madsen, Paul M. Thompson, C. Brun, Arthur W. Toga, M. Meredith, Margaret J. Wright
Publikováno v:
ISBI
We used diffusion tensor magnetic resonance imaging (DTI) to reveal the extent of genetic effects on brain fiber microstructure, based on tensor-derived measures, in 22 pairs of monozygotic (MZ) twins and 23 pairs of dizygotic (DZ) twins (90 scans).
Autor:
Anand A. Joshi, Julio E. Villalon-Reina, Kenia Martínez, Miguel Burgaleta, Francisco J. Román, Shantanu H. Joshi, Sarah K. Madsen, Manuel Desco, Eugenio Marinetto, Paul M. Thompson, Sherif Karama, Roberto Colom, Joost Janssen
Publikováno v:
Human Brain Mapping. 36:3227-3245
People differ in their cognitive functioning. This variability has been exhaustively examined at the behavioral, neural and genetic level to uncover the mechanisms by which some individuals are more cognitively efficient than others. Studies investig
Publikováno v:
Neurobiology of Aging. 36:S203-S210
A significant portion of our risk for dementia in old age is associated with lifestyle factors (diet, exercise, and cardiovascular health) that are modifiable, at least in principle. One such risk factor, high-homocysteine levels in the blood, is kno
Autor:
Sarah K. Madsen, Arthur W. Toga, Sima Chalavi, Priya Rajagopalan, Dick J. Veltman, Ellert R. S. Nijenhuis, Paola Dazzan, Antje A. T. S. Reinders, Paul M. Thompson, Mechteld E. Giesen, Nel Draijer, James H. Cole, Carmine M. Pariante, Eline M. Vissia
Publikováno v:
Human Brain Mapping. 36:1692-1704
Smaller hippocampal volume has been reported in individuals with post-traumatic stress disorder (PTSD) and dissociative identity disorder (DID), but the regional specificity of hippocampal volume reductions and the association with severity of dissoc
Publikováno v:
Journal of Psychiatric Research. 47:1483-1491
Anorexia nervosa (AN) and body dysmorphic disorder (BDD) are psychiatric disorders that involve distortion of the experience of one's physical appearance. In AN, individuals believe that they are overweight, perceive their body as "fat," and are preo
Autor:
Boris A. Gutman, Greg Ver Steeg, Neda Jahanshad, Adam Mezher, Aram Galstyan, Sarah K. Madsen, Xue Hua, Talia M. Nir, Paul M. Thompson, Madelaine Daianu
Publikováno v:
Medical Imaging: Image Processing
Cognitive decline accompanies many debilitating illnesses, including Alzheimer’s disease (AD). In old age, brain tissue loss also occurs along with cognitive decline. Although blood tests are easier to perform than brain MRI, few studies compare br