Sökning: "cerebellum"

Visar resultat 6 - 10 av 125 avhandlingar innehållade ordet cerebellum.

  1. 6. Cerebellar function during development. Eyeblink conditioning, prism adaptation and interval production in children and adults

    Författare :Karolina Löwgren; foniatri och audiologi Logopedi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Cerebellum; Eyeblink conditioning; Prism adaptation; Finger tapping; Development; Children; Adults; Cerebellar function; Neurodevelopmental disorders; Cognitive disorders;

    Sammanfattning : The focus of this thesis is on cerebellar-dependent sensorimotor tasks during development. The performance in classical delay eyeblink conditioning, prism adaptation, and isochronous serial interval production (finger tapping) was explored in typically developing school-aged children, young adolescents, and adults. LÄS MER

  3. 7. PDGF in cerebellar development and tumorigenesis

    Författare :Johanna Andræ; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Genetics; cerebellum; medulloblastoma; PDGF; GFAP; transgenic mice; Genetik; Clinical genetics; Klinisk genetik; Pathology; patologi;

    Sammanfattning : Medulloblastoma is a highly malignant cerebellar childhood tumor. As in many other brain tumors, expression of platelet-derived growth factor (PDGF) and its receptors has been shown in medulloblastoma. LÄS MER

  4. 8. An Associative Memory Trace in the Cerebellar Cortex

    Författare :Dan-Anders Jirenhed; Associativ inlärning; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; neuropsykologi; neurofysiologi; neurophysiology; Neurologi; neuropsychology; Classical Conditioning; Cerebellum; Purkinje cell; Physiology; Fysiologi; Neurology;

    Sammanfattning : Classical conditioning of motor responses, e.g., the eyeblink response, depends on the cerebellum. In the theoretical works of David Marr (1969) and James Albus (1971), it was proposed that Purkinje cells in the cerebellar cortex learn to associate the neutral conditioned stimulus with the response. LÄS MER

  5. 9. Effect of timing training in golf and soccer players : skill, movement organization, and brain activity

    Författare :Marius Sommer; Louise Rönnqvist; Charlotte Häger; Nicola Hodges; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Motor timing; rhythmicity; timing training; golf shot; golf swing; kinematics; precision; variability; coordination; movement dynamics; soccer; fMRI; mirror neurons; action observation; cerebellum; perception - action.; Psychology; psykologi;

    Sammanfattning : Background Although trainers and athletes consider ‘good timing skills’ to be critical for optimal sport performance, little is known in regard to how sport-specific skills may benefit from timing training. Thus, assuming that all motor performances are mediated by an internal timing mechanism, enhanced motor timing is expected to have positive effects on both planning and execution of movement performance, and consequently on complex sports actions as golf or soccer. LÄS MER

  7. 10. Hand function in children and in persons with neurological disorders : aspects of movement control and evaluation of measurements

    Författare :Elisabeth Svensson; Charlotte Häger-Ross; Birgitta Lindmark; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; cerebellum; disability; hand function; hereditary motor and sensory neuropathies; latency; motor control; reactive control; reproducibility; sensation; strength; Physiotherapy; Sjukgymnastik fysioterapi;

    Sammanfattning : Hand function is of great importance in the many daily activities that require well-coordinated hand and arm movements. Measurement of hand function is an essential element in the rehabilitation process, in order to facilitate medical diagnosis and determine developmental stages, functional levels, and the efficacy of treatment interventions. LÄS MER