| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Sagar Buch, Karthikeyan Subramanian, Teresa Chen, Yongsheng Chen, Mykol Larvie, Evanthia Bernitsas, E Mark Haack. Characterization of white matter lesions in multiple sclerosis using proton density and T1-relaxation measures. Magnetic resonance imaging. 2023-12-25. PMID:38145698. |
our goal was to utilize the proton spin density (pd), derived from a rapid, multi-contrast stage (strategically acquired gradient echo) protocol to characterize white matter (wm) lesions seen on t2w, flair and t1w data. |
2023-12-25 |
2023-12-28 |
Not clear |
| Wonjin Jang, Jehyun Kim, Jaemin Park, Gyeonghun Kim, Min-Kyun Cho, Hyeongyu Jang, Sangwoo Sim, Byoungwoo Kang, Hwanchul Jung, Vladimir Umansky, Dohun Ki. Wigner-molecularization-enabled dynamic nuclear polarization. Nature communications. vol 14. issue 1. 2023-05-24. PMID:37221217. |
thus, we confirm the spin structure of a wm, paving the way for active control of correlated electron states for application in mesoscopic environment engineering. |
2023-05-24 |
2023-08-14 |
Not clear |
| Wonjin Jang, Jehyun Kim, Jaemin Park, Gyeonghun Kim, Min-Kyun Cho, Hyeongyu Jang, Sangwoo Sim, Byoungwoo Kang, Hwanchul Jung, Vladimir Umansky, Dohun Ki. Wigner-molecularization-enabled dynamic nuclear polarization. Nature communications. vol 14. issue 1. 2023-05-24. PMID:37221217. |
here, we demonstrate efficient control of spin transfer between an artificial three-electron wm and the nuclear environment in a gaas double qd. |
2023-05-24 |
2023-08-14 |
Not clear |
| Jakob Assländer, Andrew Mao, Erin S Beck, Francesco La Rosa, Robert W Charlson, Timothy M Shepherd, Sebastian Flassbec. On multi-path longitudinal spin relaxation in brain tissue. ArXiv. 2023-01-30. PMID:36713253. |
we scanned 4 people with relapsing-remitting multiple sclerosis (ms) and 4 healthy controls with this pulse sequence and estimated $t_1^f pprox 1.90$s and $t_1^s pprox 0.327$s for the free and semi-solid spin pool of healthy wm, respectively, confirming previous reports and questioning the commonly used assumptions $t_1^s = t_1^f$ or $t_1^s = 1$s. |
2023-01-30 |
2023-08-14 |
Not clear |
| Qihong Zou, Hong Gu, Danny J J Wang, Jia-Hong Gao, Yihong Yan. Quantification of Load Dependent Brain Activity in Parametric N-Back Working Memory Tasks using Pseudo-continuous Arterial Spin Labeling (pCASL) Perfusion Imaging. Journal of cognitive science. vol 12. issue 2. 2021-10-21. PMID:24222759. |
quantification of load dependent brain activity in parametric n-back working memory tasks using pseudo-continuous arterial spin labeling (pcasl) perfusion imaging. |
2021-10-21 |
2023-08-12 |
human |
| Qihong Zou, Hong Gu, Danny J J Wang, Jia-Hong Gao, Yihong Yan. Quantification of Load Dependent Brain Activity in Parametric N-Back Working Memory Tasks using Pseudo-continuous Arterial Spin Labeling (pCASL) Perfusion Imaging. Journal of cognitive science. vol 12. issue 2. 2021-10-21. PMID:24222759. |
in this study, a pseudo-continuous arterial spin labeling (pcasl) perfusion imaging technique was used to quantify cerebral blood flow (cbf), a well understood physiological index reflective of cerebral metabolism, in n-back working memory tasks. |
2021-10-21 |
2023-08-12 |
human |
| Laura Zimmermann, Hannah E Frank, Francys Subiaul, Rachel Bar. Applying computational modeling to assess age-, sex-, and strategy-related differences in Spin the Pots, a working memory task for 2- to 4-year-olds. Developmental psychobiology. vol 63. issue 1. 2021-08-25. PMID:32729131. |
in the present study, visual wm (vsm) was measured using the well-established spin the pots task (hughes & ensor, 2005), a complex non-verbal eight-location object occlusion task. |
2021-08-25 |
2023-08-13 |
human |
| Laura Zimmermann, Hannah E Frank, Francys Subiaul, Rachel Bar. Applying computational modeling to assess age-, sex-, and strategy-related differences in Spin the Pots, a working memory task for 2- to 4-year-olds. Developmental psychobiology. vol 63. issue 1. 2021-08-25. PMID:32729131. |
applying computational modeling to assess age-, sex-, and strategy-related differences in spin the pots, a working memory task for 2- to 4-year-olds. |
2021-08-25 |
2023-08-13 |
human |
| Susanne R de Rooij, Henri J M M Mutsaerts, Jan Petr, Iris Asllani, Matthan W A Caan, Paul Groot, Aart J Nederveen, Matthias Schwab, Tessa J Roseboo. Late-life brain perfusion after prenatal famine exposure. Neurobiology of aging. vol 82. 2020-06-25. PMID:31376728. |
the wm arterial spin labeling signal and the gm/wm ratio were significantly lower and higher, respectively, among exposed participants (-2.5 ml/100 g/min [95% ci: -4.3 to -0.8; p = 0.01] and 0.48 [0.19 to 0.76; p = 0.002], respectively). |
2020-06-25 |
2023-08-13 |
human |
| Maddie J Pascoe, Tracy R Melzer, L John Horwood, Lianne J Woodward, Brian A Darlo. Altered grey matter volume, perfusion and white matter integrity in very low birthweight adults. NeuroImage. Clinical. vol 22. 2020-01-21. PMID:30925384. |
mri analyses included: a) structural mri to assess grey matter (gm) volume and cortical thickness; b) arterial spin labelling (asl) to quantify gm perfusion; and c) diffusion tensor imaging (dti) to measure white matter (wm) integrity. |
2020-01-21 |
2023-08-13 |
human |
| Po Phyu, Aine Merwick, Indran Davagnanam, Fay Bolsover, Fatima Jichi, Claudia Wheeler-Kingshott, Xavier Golay, Deralynn Hughes, Lisa Cipolotti, Elaine Murphy, Robin H Lachmann, David John Werrin. Increased resting cerebral blood flow in adult Fabry disease: MRI arterial spin labeling study. Neurology. vol 90. issue 16. 2019-07-31. PMID:29661900. |
to assess resting cerebral blood flow (cbf) in the whole-brain and cerebral white matter (wm) and gray matter (gm) of adults with fabry disease (fd), using arterial spin labeling (asl) mri, and to investigate cbf correlations with wm hyperintensity (wmh) volume and the circulating biomarker lyso-gb3. |
2019-07-31 |
2023-08-13 |
Not clear |
| Beula M Magimairaj, Naveen K Nagaraj, Natalie J Benafiel. Children's Speech Perception in Noise: Evidence for Dissociation From Language and Working Memory. Journal of speech, language, and hearing research : JSLHR. vol 61. issue 5. 2019-06-20. PMID:29800354. |
we examined the association between speech perception in noise (spin), language abilities, and working memory (wm) capacity in school-age children. |
2019-06-20 |
2023-08-13 |
Not clear |
| Jonathan Doucette, Luxi Wei, Enedino Hernández-Torres, Christian Kames, Nils D Forkert, Rasmus Aamand, Torben E Lund, Brian Hansen, Alexander Rausche. Rapid solution of the Bloch-Torrey equation in anisotropic tissue: Application to dynamic susceptibility contrast MRI of cerebral white matter. NeuroImage. vol 185. 2019-04-05. PMID:30332614. |
here, we show that the spin echo dynamic susceptibility contrast (dsc) mri signal of the brain's white matter (wm) strongly depends on the angle between wm tracts and the main magnetic field. |
2019-04-05 |
2023-08-13 |
Not clear |
| Jonathan Doucette, Luxi Wei, Enedino Hernández-Torres, Christian Kames, Nils D Forkert, Rasmus Aamand, Torben E Lund, Brian Hansen, Alexander Rausche. Rapid solution of the Bloch-Torrey equation in anisotropic tissue: Application to dynamic susceptibility contrast MRI of cerebral white matter. NeuroImage. vol 185. 2019-04-05. PMID:30332614. |
by fitting the simulated spin echo dsc signal to the measured data, we show that half of the wm vascular volume is comprised of vessels running in parallel with wm fibre tracts. |
2019-04-05 |
2023-08-13 |
Not clear |
| Mayank A Jog, Lirong Yan, Emily Kilroy, Kate Krasileva, Kay Jann, Holly LeClair, David Elashoff, Danny J J Wan. Developmental trajectories of cerebral blood flow and oxidative metabolism at baseline and during working memory tasks. NeuroImage. vol 134. 2018-01-19. PMID:27103136. |
using a suite of 4 emerging mri technologies including mr blood oximetry, phase-contrast mri, pseudo-continuous arterial spin labeling (pcasl) perfusion mri and concurrent cbf/bold fmri, we found: 1) at baseline, both global cbf and cmro2 showed an age related decline while global oef was stable across the age group; 2) during the working memory task, neither bold nor cbf responses showed significant variations with age in the activated fronto-parietal brain regions. |
2018-01-19 |
2023-08-13 |
Not clear |
| X Zhang, I Ronen, H E Kan, W M Teeuwisse, M J P van Osc. Time-efficient measurement of multi-phase arterial spin labeling MR signal in white matter. NMR in biomedicine. vol 29. issue 11. 2018-01-02. PMID:27594277. |
although it has been demonstrated previously that arterial spin labeling magnetic resonance imaging (asl-mri) enables the detection of the perfusion-weighted signal in most voxels in wm, studies of cerebral blood flow (cbf) in wm by asl-mri are relatively scarce because of its particular challenges, such as significantly lower perfusion and longer arterial transit times relative to gray matter (gm). |
2018-01-02 |
2023-08-13 |
Not clear |
| Charlotte Blokhuis, Henri J M M Mutsaerts, Sophie Cohen, Henriëtte J Scherpbier, Matthan W A Caan, Charles B L M Majoie, Taco W Kuijpers, Peter Reiss, Ferdinand W N M Wit, Dasja Pajkr. Higher subcortical and white matter cerebral blood flow in perinatally HIV-infected children. Medicine. vol 96. issue 7. 2017-03-15. PMID:28207506. |
all participants underwent 3-tesla magnetic resonance imaging, using arterial spin labeling to assess cbf in gray matter (gm), white matter (wm), basal ganglia, and thalamus. |
2017-03-15 |
2023-08-13 |
human |
| Susan N Wright, L Elliot Hong, Anderson M Winkler, Joshua Chiappelli, Katie Nugent, Florian Muellerklein, Xioming Du, Laura M Rowland, Danny J J Wang, Peter Kochuno. Perfusion shift from white to gray matter may account for processing speed deficits in schizophrenia. Human brain mapping. vol 36. issue 10. 2016-06-29. PMID:26108347. |
in a cohort of 107 subjects (47/60 patients/controls), we demonstrate that ps deficits in schizophrenia patients are explained by reduced wm integrity, which is measured using diffusion tensor imaging, mediated by the mismatch in wm/gray matter blood perfusion, and measured using arterial spin labeling. |
2016-06-29 |
2023-08-13 |
human |
| Mikjel Johannes Skurdal, Atle Bjørnerud, Matthias J P van Osch, Wibeke Nordhøy, Jim Lagopoulos, Inge Rasmus Groot. Voxel-Wise Perfusion Assessment in Cerebral White Matter with PCASL at 3T; Is It Possible and How Long Does It Take? PloS one. vol 10. issue 8. 2016-05-10. PMID:26267661. |
to establish whether reliable voxel-wise assessment of perfusion in cerebral white matter (wm) is possible using arterial spin labeling (asl) at 3t in a cohort of healthy subjects. |
2016-05-10 |
2023-08-13 |
human |
| Alexander G Gardener, Peter Jezzar. Investigating white matter perfusion using optimal sampling strategy arterial spin labeling at 7 Tesla. Magnetic resonance in medicine. vol 73. issue 6. 2016-02-15. PMID:24954898. |
arterial spin labeling (asl) is a noninvasive mri method of measuring this parameter, but it has proven difficult to measure white matter (wm) cbf due to low intrinsic contrast-to-noise ratio compared with gray matter (gm). |
2016-02-15 |
2023-08-13 |
Not clear |