Sökning: "neurotransmitter"

Visar resultat 21 - 23 av 23 uppsatser innehållade ordet neurotransmitter.

  1. 21. Selection on DRD4 haplotypes in a natural great tit population in relation to personality

    Master-uppsats, SLU/Dept. of Animal Breeding and Genetics

    Författare :Bimal Chakkingal Bhaskaran; [2009]
    Nyckelord :DRD4; dopamine receptor; great tit; early exploratory behaviour;

    Sammanfattning : Variations in neurotransmitter-related genes are reported to be associated with personality traits among humans. One of the genes, the dopamine receptor (Drd4) gene showed a relation with novelty-seeking behaviour or curiosity traits. LÄS MER

  3. 22. Identification and characterization of genes that are involved in reward mechanisms in ethanol self-administration

    L3-uppsats, SLU/Dept. Of Plant Biology

    Författare :Hung Trinh; [2009]
    Nyckelord :brain reward pathway; ethanol self-administration; neurotransmitter receptor; real-time PCR; mRNA; VTA; NAc; Sn; CPu;

    Sammanfattning : Alcohol addiction is one of the most common drug addictions amongst societies. Alcohol abuse, can lead serious injuries, severe diseases or even death. Despite intensive research, complete knowledge about alcohol addiction and a specific "ethanol receptor" has not been found yet. LÄS MER

  4. 23. Neurobiological aspect of suicide; a review of low cerebrospinal 5 hydroxyindoleacetic acid concentration and prediction of suicidality

    Kandidat-uppsats, Institutionen för vård och natur

    Författare :Almira Osmanovic; [2007]
    Nyckelord :CSF 5-HIAA; Suicide attempts; suicide; serotonin; 5-hydroxyindoleacetic acid; depression; neurobiology of suicide.;

    Sammanfattning : Finding an indicator that can point to a high risk group for suicide has long been a desirable aid for the prevention of completed suicides. The studies reviewed in this essay presume that a biological aspect can point out the high risk individual. LÄS MER