Search for dissertations about: "Gunnar Sjöberg"

Found 3 swedish dissertations containing the words Gunnar Sjöberg.

  1. 1. Nestin : filament formation and expression in myogenesis and muscle disorders

    Author : Gunnar Sjöberg; Karolinska Institutet; Karolinska Institutet; []
    Keywords : MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; Intermediate filament; nestin; desmin; vimentin; myogenesis neuromusculardisorders; rhabdomyosarcoma;

    Abstract : NESTIN: FILAMENT FORMATION AND EXPRESSION IN MYOGENESIS ANDMUSCLE DISORDERS Gunnar Sjöberg Department of Cell and Molecular Biology, Karolinska InstitutetStockholm Intermediate filaments (IF), together with microfilaments and microtubules, arethe major components of the cytoskeleton of eukaryotic cells. In myogenic cells threeIF proteins are expressed; desmin, vimentin and nestin. READ MORE

  2. 2. Survival patterns and density-dependent processes in breeding mallards Anas platyrhynchos

    Author : Gunnar Gunnarsson; Kjell Sjöberg; Johan Elmberg; Per Lundberg; Robert Clark; Högskolan Kristianstad; []
    Keywords : NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; broods; dabbling ducks; density dependence; ducklings; experiments; models; mortality; nest predation; regulation; survival; Terrestrial ecology; Terrestrisk ekologi;

    Abstract : Measuring and assessing vital rates such as births and deaths are prerequisites for understanding population dynamics. Vital rates may be affected by the density of individuals, even though the importance of density dependence on population dynamics has been debated for a long time. READ MORE

  3. 3. Young children with atrial septal defect

    Author : Gustaf Tanghöj; Estelle Naumburg; Petru Liuba; Gunnar Sjöberg; Henrik Holmström; Umeå universitet; []
    Keywords : MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; atrial septal defect; preterm infants; adverse event; heart surgery; incidence; risk factors; kardiologi; Cardiology;

    Abstract : Background: Secundum atrial septal defect (ASD II), situated within the fossa ovalis, is the third most common congenital heart defect and even more common among preterm children. Spontaneous closure usually occurs during the first year of life. Most children with an ASD II remain asymptomatic during early childhood. READ MORE