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. Author manuscript; available in PMC: 2015 May 13.
Published in final edited form as: Int J Toxicol. 2014 Jan-Feb;33(1):21–28. doi: 10.1177/1091581813518355

Figure 6.

Figure 6

Expression of peroxisome proliferator-activated receptor γ, coactivator 1β (PPARGC1B) mRNA. Increased PPARGC1B mRNA levels were found in the lungs of DEP-exposed OLETF obese rats compared to those in the DEP-exposed LETO non-obese rats. RNA was isolated from lung tissue and analyzed by reverse-transcription polymerase chain reaction (RT-PCR). DEP indicates diesel exhaust particles; mRNA, messenger RNA; OLETF, Otsuka Long Evans Tokushima Fatty; LETO, Long Evans Tokushima-Otsuka.