Sökning: "metabolites"

Visar resultat 1 - 5 av 605 avhandlingar innehållade ordet metabolites.

  1. 1. Progesterone metabolites learning, tolerance, antagonism & metabolism

    Detta är en avhandling från Umeå : Umeå university

    Författare :Charlotte Öfverman; Umeå universitet.; [2009]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; allopregnanolone; isoallopregnanolone; THDOC; learning; tolerance; antagonism; inhibition; patch clamp; Morris water maze; metabolism; epimerization; MEDICINE Surgery Obstetrics and women s diseases Obstetrics and gynaecology; MEDICIN Kirurgi Obstetrik och kvinnosjukdomar Obstetrik och gynekologi; obstetrik och gynekologi; Obstetrics and Gynaecology;

    Sammanfattning : Progesterone metabolites as allopregnanolone, isoallopregnanolone and tetrahydrodeoxy-corticosterone (THDOC) are increased in the luteal phase of the menstrual cycle, throughout pregnancy and during stress. Allopregnanolone and THDOC are neurosteroids with 3α-hydroxy, 5α-configurations and positive modulating effect on the GABAA receptor. LÄS MER

  2. 2. Alkylresorcinol metabolites

    Detta är en avhandling från Umeå : Umeå university

    Författare :Matti Marklund; Sveriges lantbruksuniversitet.; [2012]
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

    Sammanfattning : .... LÄS MER

  3. 3. Drug Metabolites Formed by Cunninghamella Fungi Mass Spectrometric Characterization and Production for use in Doping Control

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Axel Rydevik; Uppsala universitet.; [2014]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Cunninghamella blakesleeana; Cunninghamella elegans; Doping Control; Drug Metabolites; Glucuronide Production; Mass Spectrometry; Reactive Metabolites; Reference Material; Structural Characterization; Analytical Pharmaceutical Chemistry; Analytisk farmaceutisk kemi;

    Sammanfattning : This thesis describes the in vitro production of drug metabolites using fungi of the Cunninghamella species. The metabolites were characterized with mainly liquid chromatography-mass spectrometry using ion-trap and quadrupole-time-of-flight instruments. A fungal in vitro model has several advantages e.g. LÄS MER

  4. 4. Pharmacokinetics and pharmacodynamics of pentoxifylline and metabolites

    Detta är en avhandling från Lund University, Faculty of Medicine

    Författare :Marie V Magnusson; Lunds universitet.; Lund University.; [2009]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; pharmacokinetics; Pentoxifylline; metabolites; pharmacodynamics;

    Sammanfattning : Pentoxifylline is a haemorheologic drug with complex pharmacokinetics and pharmacodynamics due to both reversible metabolism and the formation of active metabolites. In humans, pentoxifylline is metabolised to at least seven phase 1 metabolites (M1-M7). LÄS MER

  5. 5. Volatile metabolites from microorganisms in indoor environments sampling, analysis and identification

    Detta är en avhandling från Umeå : Umeå universitet

    Författare :Anna-Lena Sunesson; Umeå universitet.; [1995]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Adsorbents; Analysis; Cultivation; Determination; Gas chromatography; Identification; Indicator substances; Indoor air; Mass spectrometry; Metabolites; Microbial volatile organic compounds; Optimization; Sampling; Sick buildings; Thermal desorption; Aspergillus versicolor; Cladosporium cladosporioides; Paecilomyces variotii; Pénicillium commune; Phialophora fastigiata; Streptomyces albidoflavus;

    Sammanfattning : Microorganisms are able to produce a wide variety of volatile organic compounds. This thesis deals with sampling, analysis and identification of such compounds, produced by microorganisms commonly found in buildings. LÄS MER