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. 2006 Dec;11(4):309–324. doi: 10.1379/CSC-199.1

Fig 2.

Fig 2.

 Expression of AT1 angiotensin II receptor in kidney medullas from low protein without (LP) and with Losartan administration (LP+L) fed rats. Top, Representative gel of AT1 mRNA in medulla from NP, NP plus Losartan, LP without Losartan, and LP with Losartan. Housekeeping gene β-actin expression is shown in the line below. These results are typical of 5 independent observations. Bottom, Densitometric analysis of AT1 angiotensin II receptor and expression of β-actin showed increased AT1 receptor/β-actin mRNA ratio in LP kidney medullas related to NP and NP plus Losartan kidney medullas, *P < 0.05, both. Increased AT1 receptor/β-actin mRNA ratio in LP kidney medullas related to LP plus Losartan (*P < 0.05)