Sökning: "Hepatic extraction"
Visar resultat 1 - 5 av 16 avhandlingar innehållade orden Hepatic extraction.
1. The Hepatobiliary Transport of Rosuvastatin In Vivo
Sammanfattning : In vivo studies of hepatobiliary disposition are challenging. The hepatobiliary system is complex, as its physiological localization, complex cellular structure with numerous transporters and enzymes, and the interindividual variability in protein expression and biliary flow will all affect the in vivo disposition of a drug under investigation. LÄS MER
2. Hepatic extraction and synthesis of hyaluronan in endotoxic rats
Sammanfattning : .... LÄS MER
3. Intestinal transport and hepatic extraction of fluvastatin in humans and rats
Sammanfattning : The oral route is the most convenient route of delivering drugs intended to have systemic effects. One of the key variables determining the rate and extent of absorption from the gastrointestinal tract is the intestinal permeability to the drug. LÄS MER
4. Involvement of Membrane Transport Proteins in Intestinal Absorption and Hepatic Disposition of Drugs Using Fexofenadine as a Model Drug
Sammanfattning : The aims of this thesis were to study the in vivo relevance of membrane transporters for intestinal absorption and the hepatic disposition of drugs in humans and preclinical models. Fexofenadine is a substrate for ABCB1 (P-glycoprotein) and members of the organic anion transporting polypeptide (OATP/SLCO) family. LÄS MER
5. Nitric oxide in experimental sepsis
Sammanfattning : Nitric oxide (NO) is important in the control of blood pressure and organ perfusion. In septic shock, NO produced by inducible NO-synthase (NOS) has been claimed to mediate pathological vasodilation and cell injury, while NO produced by constitutive NOS may be protective in counteracting hypoperfusion and organ injury. LÄS MER