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. Author manuscript; available in PMC: 2013 Sep 1.
Published in final edited form as: Magn Reson Med. 2011 Dec 9;68(3):762–771. doi: 10.1002/mrm.23294

Figure 2.

Figure 2

Regional MR signals during one averaged Turbo-DASL cycle acquired with different imaging parameters without diffusion gradients, from one isoflurane-anesthetized animal. Turbo-DASL data were obtained from somatosensory cortex regions (black boxes in the inset image) and artery-containing ROI (white box), and were fitted with Eq. [1] (see solid lines). The single-compartment model fits very well to the cortical data, but not to data containing significant signal from large arteries. Bars underneath Turbo-DASL time courses indicate ASL durations. Inset time courses show 0 to 2 s data points of the somatosensory ROI for better visualization.