50 likes | 181 Views
Enzymes and drugs. P450 enzymes. P450 enzymes. P450 enzymes. Active Drug. Enzyme. Inactive drug. P450 enzymes breakdown/metabolize active drug. P450 enzymes. P450 enzymes. P450 enzymes. Inhibitors slow p450. Active Drug. is increased. Inhibitors slow the enzyme
E N D
Enzymes and drugs P450 enzymes P450 enzymes P450 enzymes Active Drug Enzyme Inactive drug P450 enzymes breakdown/metabolize active drug
P450 enzymes P450 enzymes P450 enzymes Inhibitors slow p450 Active Drug is increased • Inhibitors slow the enzyme • Increase drug concentration
Enzymes and drugsINDUCERS - ↑↑↑↑ metabolism Active Drug is decreased Inducers Speed p450 Inducers increased metabolism Reduce drug concentration
Enzymes and drugsInhibit0rs- ↓↓↓ metabolism Inducers increased the enzyme Reduce drug concentration