Avancerad sökning

Hittade 2 avhandlingar som matchar ovanstående sökkriterier.

  1. 1. Genetic polymorphism of xenobiotic metabolising enzymes : implications for interindividual and interethnic differences in drug metabolism and cancer susceptibility

    Författare :Irene Persson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Lung cancer; drug metabolism; genetic polymorphism; cytochrome P450; CYPIAI; CYP2EI; CYP2D6; interethnic differences.;

    Sammanfattning : Genetic factors are of importance for interindividual and interethnic differences in drug response and cancer susceptibility. In the present investigation the role of genetic polymorphism in the cytochromes P450 CYPIAI, CYP2C19, CYP2D6, CYP2EI as well as in glutathione S-transferase Ml (GSTMI) and microsomal epoxide hydrolase (mEH) for differences in drug response and cancer susceptibility has been investigated in various ethnic populations. LÄS MER

  3. 2. Parental and embryonic behaviours in precocial birds

    Författare :Irene Persson; Biologiska institutionen; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; pheasants; growth rate; oxygen consumption; hatch synchronization; incubation behaviour; nest predation; physical condition; Egg laying; primary sex ratio; mallards; Animal ecology; Djurekologi;

    Sammanfattning : This thesis deals with behaviours during reproduction in precocial birds, both from the perspective of the female and of the embryos. Female pheasants in good physical condition laid larger eggs and produced a higher proportion of daughters than females in poor condition. LÄS MER