TABLE 1

Effects of Bcrp on brain penetration for Bcrp substrates


Compound

In Vivo Observations

References
Mitoxantrone Clup increased 3.0-fold in mdr1a(-/-) mice with elacridar Cisternino et al., 2004
Clup increased 1.6-fold in mdr1a/1b(-/-) mice with elacridar Lee et al., 2005
Clup did not change in Bcrp KO mice
Prazosin Clup increased 2.1-fold in mdr1a(-/-) mice with elacridar Cisternino et al., 2004
Dehydroepiandrosterone Clup increased 2.6-fold in mdr1a/1b(-/-) mice with elacridar; Clup change in Bcrp KO mice Lee et al., 2005
2-Amino-3-methylimidazo [4,5-f] quinoline Kp change in Bcrp KO mice van Herwaarden et al., 2003
2-Amino-1-methyl-6-phenylimidazo[4,5-B]pyridine Kp change in Bcrp KO mice van Herwaarden et al., 2006
Imatinib Brain penetration increased 1.8-fold in pantoprazole-pretreated mice Breedveld et al., 2005
Brain penetration increased 4.2-fold in elacridar-pretreated mice
Brain penetration increased 2.5-fold in Bcrp KO mice

Brain penetration increased 3.6-fold in mdr1a(-/-) mice