Search for dissertations about: "maria karlgren"

Found 3 swedish dissertations containing the words maria karlgren.

  2. 1. In vitro and in silico Predictions of Hepatic Transporter-Mediated Drug Clearance and Drug-Drug Interactions in vivo

    Author : Anna Vildhede; Per Artursson; Maria Karlgren; Maria Kjellsson; Ulf Norinder; Kim Brouwer; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; OATP1B1; OATP1B3; OATP2B1; NTCP; drug transporters; human hepatocytes; atorvastatin; pitavastatin; proteomics; sandwich-cultured human hepatocytes; SCHH; mechanistic modeling; in vitro-in vivo extrapolation; transport inhibition; hepatic uptake; hepatocyte isolation; transporter contribution; Biopharmaceutics; Biofarmaci;

    Abstract : The liver is the major detoxifying organ, clearing the blood from drugs and other xenobiotics. The extent of hepatic clearance (CL) determines drug exposure and hence, the efficacy and toxicity associated with exposure. Drug-drug interactions (DDIs) that alter the hepatic CL may cause more or less severe outcomes, such as adverse drug reactions. READ MORE

  4. 2. Novel extrahepatic P450 enzymes with emphasis on the tumor specific CYP2W1

    Author : Maria Karlgren; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : Cytochrome P450 is a superfamily of enzymes involved in the metabolism of endogenous and exogenous compounds. The P450 enzymes are expressed at high levels in the liver, but are also found in extrahepatic tissues and in transformed tissues. READ MORE

  5. 3. Advanced Mass Spectrometry Imaging in Neuropharmacology

    Author : Theodosia Vallianatou; Per E. Andrén; Anna Nilsson; Mohammadreza Shariatgorji; Maria Karlgren; Irena Loryan; Nathalie Agar; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; mass spectrometry imaging; neuropharmacology; blood brain barrier; drug-drug interactions; aging; tacrine;

    Abstract : Mass spectrometry imaging (MSI) has emerged as a valuable approach for mapping multiple molecular species in sections of diverse tissues. It enables simultaneous detection of numerous compounds (from neurotransmitters to small proteins) in the brain at relatively high lateral resolution (>5 μm) on a routine basis. READ MORE