TABLE 1

In vitro activities of PF-03716556, revaprazan, and omeprazole Data are mean ± S.E.M.



pIC50
Ion-Leaky Assay
Ion-Tight Assay Porcine
Na+,K+-ATPase Canine Kidney

Porcine
Canine
Human Recombinant
PF-03716556 6.026 ± 0.112 6.038 ± 0.039 6.009 ± 0.209 7.095 ± 0.077 <4
Revaprazan 6.009 ± 0.209 6.323 ± 0.015 <4
Omeprazole
6.038 ± 0.039


5.763 ± 0.196
<4