Sökning: "cope with stress"

Visar resultat 1 - 5 av 75 avhandlingar innehållade orden cope with stress.

  1. 1. Coping with Stress : Regulation of the Caulobacter crescentus cell cycle in response to environmental cues

    Författare :Kristina Heinrich; Kristina Jonas; Emanuele Biondi; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Caulobacter crescentus; bacteria; cell cycle; stress; filamentation; cell morphology; DNA replication; cell division; molekylär biovetenskap; Molecular Bioscience;

    Sammanfattning : All organisms have to respond to environmental changes to maintain cellular and genome integrity. In particular, unicellular organisms like bacteria must be able to analyze their surroundings and rapidly adjust their growth mode and cell cycle program in response to environmental changes, such as changes in nutrient availability, temperature, osmolarity, or pH. LÄS MER

  2. 2. Fish coping with stress-Physiology and behaviour in salmonids with focus on stress coping styles, rearing conditions and smolt migration

    Författare :Malin Rosengren; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Behaviour; Conservation; Cortisol; Intestinal barrier function; Metabolism; Salmonids; Stress; Stress coping styles;

    Sammanfattning : When animals are reared for conservational releases it is paramount to avoid reducing genetic and phenotypic variation over time. Therefore, an understanding of how behavioural and physiological traits affect the performance of an individual both within the captive and the wild environment is required. LÄS MER

  3. 3. Coping with environmental change : Lessons from isotope studies in a sentinel species

    Författare :Matias Ledesma; Agnes Karlson; Marleen De Troch; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; stable isotope; compound-specific nitrogen stable isotope analysis; trophic niche; harmful algae blooms; contaminants; stress; reproductive success; environmental change; Baltic Sea; marin ekologi; Marine Ecology;

    Sammanfattning : Adaptive evolution and phenotypic plasticity are two key mechanisms by which natural populations avoid extinction in the face of environmental change. Evolutionary young systems, such as the Baltic Sea with low species diversity and steep environmental gradients, are good models for studying how wild populations cope with environmental changes, such as climate-induced alterations in food supply and exposure to environmental contaminants. LÄS MER

  4. 4. Chronic stress and intestinal barrier function: Implications for infection and inflammation in intensive salmon aquaculture

    Författare :Henrik Sundh; Göteborgs universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Intestinal barrier function; stress; cortisol; Ussing chamber; welfare; health; inflammation; neutrophils; cytokines; chronic stress;

    Sammanfattning : Aquaculture is a fast growing food-producing sector worldwide. This has increased the awareness among the public as well as governments of the need to secure the welfare and health of farmed fish. Atlantic salmon is, in non-Asian countries, one of the most successful aquacultured species. LÄS MER

  5. 5. Patterns of Coping: How Children with ADHD and Their Parents Perceive and Cope with the Disorder

    Författare :Noam Ringer; Max Scheja; Anders Gustavsson; Jenny Wilder; Åsa Audulv; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; ADHD; Children; Parents; Lived-experience; Meaning-making; Parenting stress; Coping; Perceptions; Self-management; Illness-representations; Transactional theory; Leventhal s Common Sense Model; First-hand perspective; Qualitative methods; Interviews; pedagogik; Education;

    Sammanfattning : Attention Deficit Hyperactivity Disorder (ADHD) is a neurodevelopmental diagnosis characterized by symptoms of excessive motor activity, impulsivity, and inattention. Previous research indicates that ADHD has negative implications on the psychosocial functioning of children with ADHD and their parents. LÄS MER