Sökning: "multiple roles"

Visar resultat 11 - 15 av 214 avhandlingar innehållade orden multiple roles.

  1. 11. Multiple neurotransmitter inputs modulate circadian clock neurons in Drosophila

    Detta är en avhandling från Stockholm : Zoologiska institutionen

    Författare :Yasutaka Hamasaka; Stockholms universitet.; [2006]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; circadian; Drosophila; neurotransmitter; G-protein coupled receptor; NATURAL SCIENCES Biology Cell and molecular biology Neurobiology; NATURVETENSKAP Biologi Cell- och molekylärbiologi Neurobiologi;

    Sammanfattning : Most animals have endogenous circadian clocks, which drive daily rhythms in behavior and physiology to adapt to daily cycles of the environment. Several sets of neurons have been identified as circadian pacemakers (clocks) in the brain of Drosophila melanogaster, but the neuronal circuits and neurotransmitters signalling circadian information are poorly known. LÄS MER

  2. 12. Hormone-Sensitive Lipase - New roles in adipose tissue biology

    Detta är en avhandling från Department of Experimental Medical Science, Lund Univeristy

    Författare :Kristoffer Ström; Lunds universitet.; Lund University.; [2008]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; retinoid; adipogenesis; adipocyte determination; HSL; WAT;

    Sammanfattning : Obesity is defined as abnormal or excessive fat accumulation that may impair health, and increased knowledge about the enzymes controlling lipid metabolism is of great importance in order to combat this disease. Hormone-sensitive lipase (HSL) is a key enzyme in the mobilization of fatty acids from acylglycerols in adipocytes, but also plays important roles in other cell types. LÄS MER

  3. 13. Platelets and their immunomodulatory roles during Streptococcus pyogenes infection

    Detta är en avhandling från Division of Infection Medicine

    Författare :Sinead Hurley; Lunds universitet.; Lund University.; [2016]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : Sepsis and invasive bacterial infection is a major cause of human disease and death worldwide. Streptococcus pyogenes is one of the major pathogens responsible for bacterial infections, which range from mild to severe and life threatening conditions. S. LÄS MER

  4. 14. Open Service Innovation in Industrial Networks

    Detta är en avhandling från Karlstad : Karlstads universitet

    Författare :Per Myhrén; Karlstads universitet.; [2019]
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Open Innovation; Service Innovation; Open Service Innovation; Radical Innovation; Incremental Innovation; Role Constellations; Innovator Actors; Innovation Roles; Business Administration; Företagsekonomi;

    Sammanfattning : Constant development of new technologies in a rapidly changing and globalized world decreases product life cycles. Time-to-market is crucial for commercial success. This development requires resources to create new knowledge and skills within organizations and together in networks with other firms. LÄS MER

  5. 15. Functional Imaging of Spinal Locomotor Networks

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Chetan Nagaraja; Uppsala universitet.; [2016]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Central pattern generators; two-photon microscopy; locomotor rhythm; multiple rhythmicities; inhibitory neurotransmission; Neuroscience; Neurovetenskap;

    Sammanfattning : Movement is necessary for the survival of most animals. The spinal cord contains neuronal networks that are capable of motor coordination and of producing different movements. In particular, a very reduced neuronal network in the spinal cord can produce simple rhythmic outputs even in the absence of descending or sensory inputs. LÄS MER