Article 5 animal experiment 5 animal model nonhuman rat controlled study 4 male 4 protein expression 4 Animals 3 Male 3 adult 3 animal 3 animal tissue 3 metabolism 3 unclassified drug 3 upregulation 3 Rats 2 Rats, Sprague-Dawley 2 Sprague Dawley rat 2 Western blotting 2 creatinine 2 creatinine blood level 2 down regulation 2 drug effect 2 drug mechanism 2 human 2 in vivo study 2 4 [5 (4 methyl 1 piperazinyl)[2,5' bi 1h benzimidazol] 2' yl]phenol 1 ATP Binding Cassette Transporter, Subfamily G, Member 2 1 Abcg2 protein, rat 1