The following parameters were used for the structural MRI T1 scan: voxel size of 1 mm3; reconstructed matrix size 256 × 256; echo time (TE) of 3.8 ms and repetition time (TR) of 2300 ms. DWI data were collected using the following parameters: TR = 9000 ms, TE = 84 ms, flip ...
CT images are acquired for attenuation correction followed by a 20-minute PET emission scan. PET data is acquired in list mode with time-of-flight, using the same reconstruction parameters as brain FDG-PET/CT. List mode data is replayed into four, 5-minute dynamic frames, which are useful ...
Victor MB, Leary N, Luna X, Meharena HS, Scannail AN, Bozzelli PL, Samaan G, Murdock MH, von Maydell D, Effenberger AH, Cerit O, Wen HL, Liu L, Welch G, Bonner M, Tsai LH (2022) Lipid accumulation induced by APOE4 impairs microglial surveillance of neuronal-network activity. Cell...
Finally, mega-analyses create a valuable resource that can evolve and be made available to the wider neuroimaging community, especially important in PDP given that such patients are difficult to recruit and scan. Several neurotransmitter systems have been associated with VH in PD. Initially, VHs ...
CPT: Pharmacometrics & Systems Pharmacology 4(4):263–272 CAS Google Scholar Schulzer M, Lee CS, Mak EK, Vingerhoets F JG, Calne DB (1994) A mathematical model of pathogenesis in idiopathic parkinsonism. Brain 117(3):509–516 Article PubMed Google Scholar Raichur A, Vali S, Gorin F...
Slides were scanned using the ScanArray Microarray Scanner (PerkinElmer) at 90% laser power, 68 PMT voltages, 5 micron resolution and LOWESS method. Microarray images were quantified by use of the rMNChip gene array list file. In the digitized data, each scanned spot was labeled by a flag ...
One scan epoch consisted of lines flashing across each row and column once. For future analysis, “on-target” will refer to the lines that flashed across the row and column of letter the subject was looking at (Fig. 6a). “Off-target” will refer to the rest of the lines in the ...
One scan epoch consisted of lines flashing across each row and column once. For future analysis, “on-target” will refer to the lines that flashed across the row and column of letter the subject was looking at (Fig. 6a). “Off-target” will refer to the rest of the lines in the ...
“Methods” and Fig.1) and connectivity values in a given resting-state scan (P = 0.043, two-sided, Wilcoxon rank-sum test). Solid black horizontal line indicates median. SITUT stimulus-independent, task-unrelated thought, CPM connectome-based predictive model, MW mind wandering. *P <...
Electron ionization (EI) spectra at 70 eV were recorded in the range of m/z 50 to 500 for scan runs; detector gain was set to 0.3 × 105 V. Peaks were integrated with Xcalibur 2.0.7 software on chromatograms obtained by FID, while MS data were used for compound ...