C Preibisch, C Sorg, A Förschler… - Journal of Magnetic …, 2011 - Wiley Online Library
Purpose: To investigate age‐related regional perfusion changes focused on the medial temporal lobes and related parietal areas using a pulsed arterial spin labeling technique …
YCL Ho, ET Petersen, X Golay - Neuroimage, 2010 - Elsevier
The measurement of cerebral blood flow (CBF) in functional MRI studies that aim for non- invasive, quantitative and reliable measurements is a challenge. Here, we tested the …
A Ahlgren, R Wirestam, L Knutsson… - Magnetic resonance in …, 2018 - Wiley Online Library
Purpose To propose and assess an improved method for calculating the equilibrium magnetization of arterial blood (), used for calibration of perfusion estimates in arterial spin …
Y Tatewaki, S Higano, Y Taki, B Thyreau… - Journal of …, 2014 - Wiley Online Library
ABSTRACT BACKGROUND AND PURPOSE Quantitative signal targeting with alternating radiofrequency labeling of arterial regions (QUASAR) is a recent spin labeling technique …
J Petr, G Schramm, F Hofheinz… - Magnetic …, 2014 - Wiley Online Library
Purpose To estimate the relaxation time changes during Q2TIPS bolus saturation caused by magnetization transfer effects and to propose and evaluate an extended model for perfusion …
R Wirestam, E Lindgren, D Van Westen… - Clinical physiology …, 2010 - Wiley Online Library
Phase‐shift time curves following a bolus injection of gadolinium contrast agent were registered for grey‐matter regions and large vessels in 14 subjects. Deconvolving a tissue …
The purpose of this thesis was to investigate brain anatomy and physiology of subjects with impaired glucose tolerance (IGT-12 subjects), type-2 diabetes (T2DM-17 subjects) and …