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. Author manuscript; available in PMC: 2015 Sep 1.
Published in final edited form as: Radiat Res. 2015 Jul 31;184(2):121–133. doi: 10.1667/rr14091.1

FIG. 2.

FIG. 2

Dose response of urinary biomarkers from NHPs exposed to 2, 4, 6, 7 and 10 Gy gamma radiation [mean ± SEM; *significantly different from control (P < 0.05)]. Increased excretion of xanthurenic acid and kynurenic acid suggests impaired renal function.