P-glycoprotein drug interactions
You'll hear more about P-glycoprotein drug interactions...now that they're making more appearances in drug labeling.
If you're thinking you haven't heard much about this...it's because FDA has only recently required P-glycoprotein studies.
In fact, P-glycoprotein has probably been overlooked. Many interactions attributed to just CYP3A4 may also involve P-glycoprotein.