Sökning: "Stress states"

Visar resultat 16 - 20 av 140 avhandlingar innehållade orden Stress states.

  1. 16. Post-traumatic stress disorder and suicidal behaviour in immigrants to Sweden

    Författare :Marcello Ferrada-Noli; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :transcultural psychiatry; suicide; metasuicide; immigrants; refugees; post-traumatic stress disorder;

    Sammanfattning : The aim of the investigation was to study definite and undetermined suicides in immigrants to Sweden, as well as aspects of suicidal behaviour associated with post-traumatic stress disorder (PTSD) among immigrants/refugees. We have also inquired in which modality immigrant suicide victims had been in contact with psychiatric care. LÄS MER

  3. 17. Signalling in plant mitochondria. Redox regulation of gene expression & characterisation of a pea nucleoside diphosphate kinase

    Författare :Martha L Escobar Galvis; Biokemi och Strukturbiologi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; mitochondrial gene expression; redox; respiratory complex II; NDPK; protein interactions; heat-stress; Växtbiokemi; Plant biochemistry;

    Sammanfattning : This work contributes to our understanding of mitochondrial responses to changing environmental conditions in plants. The first part of this thesis is focused in the study of redox regulation of mitochondrial gene expression. By using inhibitors, the redox state of the components of the mitochondrial respiratory chain was selectively affected. LÄS MER

  4. 18. Electronic Structure of Transition Metal Complexes in Silicon

    Författare :Per Tidlund; Fasta tillståndets fysik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; uniaxial stress; FTIR; Zeeman spectroscopy; deep levels; phonon-assisted Fano resonances; Physics; Fysik; Au; Fysicumarkivet A:1998:Tidlund; PtLi; AuLi; Pt; Transition Metals; Silicon;

    Sammanfattning : This thesis consists of experimental studies of the electronic of electronic structure of the transition metals Au and Pt, and the transition metal complexes, FeIn, PtLi, and AuLi in silicon. Fourier transform infrared spectroscopy, photoconductivity, uniaxial stress- and Zeeman spectroscopy are employed. LÄS MER

  5. 19. Behavioural Profiles Underlying Exprssions on Affective Personality

    Författare :Erica Karlsson; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; affective states; affective personality; gender; type A-personality; health;

    Sammanfattning : The present thesis examined the degree to which affective personality characteristics, as reflected by the four types, “Self-fulfilling”, “Low-affective”, “High affective” and “Self-destructive”, may relate to different personality characteristics and various health aspects. An overall goal was to shed some light on the implication that possible differences between male and female participants’ psychological health profiles require consideration. LÄS MER

  7. 20. The release of histone proteins from cells via extracellular vesicles

    Författare :Uma Muthukrishnan; Jonathan Gilthorpe; Miles Trupp; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Histone; extracellular vesicles; exosomes; extracellular histones extracellular DNA; cellular stress; proteomics; ESCRT complex; Lrrn1; mid-hindbrain organizer; ovarian cancer; ascites;

    Sammanfattning : Histones are chromatin-associated proteins localized to the nucleus. However, extracellular histones are present in biofluids from healthy individuals and become elevated under disease conditions, such as neurodegeneration and cancer. LÄS MER