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. Author manuscript; available in PMC: 2014 Jun 3.
Published in final edited form as: Exp Neurol. 2011 Dec 19;234(1):50–61. doi: 10.1016/j.expneurol.2011.12.016

Figure 1. Time course of T1 contrast enhancement of a mouse brain following i.p. Gd-DTPA administration.

Figure 1

A. T1 maps were acquired at before (pre), 1, 2, 3, and 4 hr after Gd-DTPA (0.2 mmol/kg) administration. The areas of interest where the time course of R1 (=1/T1) were obtained are marked as squares 1 (core) and 3 (peri-contusional area). The vertical gray scale bar indicates the range of T1 values. B. Time courses of R1 of the core (open circle) and peri-contusional area (filled square). Error bars indicate +/−SE.