nuri77Intracellular infections by Gram-negative bacteria are a snificant global health threat. The nuclear receptor Nur77 (also called TR3, NGFI-B, or NR4A1) was recently shownNur77-GFP reporter mice as a useful tool study Nur77 promoter activity during renal IRI. (A) Induction of GFP transcript level mirrored that of Nur77 in the kidney tissues 24 hours after IRI,