Sökning: "trace fear conditioning"

Hittade 2 avhandlingar innehållade orden trace fear conditioning.

  1. 1. Inflammation and Cell Profileration Following Perinatal Brain Injury

    Författare :Katarina Järlestedt; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; hypoxia-ischemia; immature brain; reactive gliosis; complement system; C3a; fear conditioning; lipopolysaccharide; inflammation;

    Sammanfattning : Inflammation plays an important role in cerebral ischemic injury in the immature brain. The aim of the thesis was to investigate (1) the role of astrocyte activation and reactive gliosis in neonatal hypoxic-ischemic (HI) brain injury, (2) the role of complement derived peptide C3a in neonatal HI brain injury, (3) the effect of neonatal HI brain injury on fear learning and behaviour, (4) the effects of lipopolysaccharide (LPS) induced systemic inflammation on cell proliferation in the developing brain. LÄS MER

  3. 2. Behavior and cytogenesis following irradiation or isoflurane exposure to the developing brain

    Författare :Niklas Karlsson; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; radiotherapy; isoflurane; anesthesia; hippocampus; neurogenesis; memory; learning; intellicage; dentate gyrus; trace fear conditioning; open field; object recognition;

    Sammanfattning : In this thesis, the effects of an anesthetic agent, isoflurane, on the young brain and resulting behavioral effects were investigated. Anesthesia is commonly used in young children during surgery or other procedures associated with pain or discomfort. LÄS MER