Sökning: "immature"

Visar resultat 11 - 15 av 363 avhandlingar innehållade ordet immature.

  1. 11. Perinatal Staphylococcus epidermidis infection and the immature brain: a neuroinflammatory link

    Författare :Giacomo Gravina; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; S. epidermidis; neonatal brain injury; hypoxia-ischemia; microglia; neuroinflammation; S. epidermidis; neonatal brain injury; hypoxia-ischemia; microglia; neuroinflammation;

    Sammanfattning : Preterm birth and its associated complications are among the most serious global health issues that modern society faces. Due to the prolonged medical care and immature immune system, preterm infants have a higher susceptibility to infections, which puts them at a higher risk of developing neurological impairments as well as neurodevelopmental diseases. LÄS MER

  3. 12. Aspects of pathological apoptosis in the immature brain after hypoxia-ischemia

    Författare :Ulrika Hallin; Göteborgs universitet; []
    Nyckelord :neonatal; rat; brain; hypoxia-ischemia; necrosis; apoptosis; calpain; caspase; Bcl-2; Bax; mitochondria; calcineurin.;

    Sammanfattning : The cause of mechanisms underlying perinatal brain injury is not fully known, but it results in a wide variety of neurological impairments in the affected children. When injured, neurons of the newborn brain are prone to undergo programmed cell death, apoptosis, since this genetic program is normally activated in some cells during development of the nervous system, even in the perinatal period. LÄS MER

  4. 13. Cell-free hemoglobin, hyperoxemia and the immature brain during cardiopulmonary bypass circulation

    Författare :Åsa Jungner; Lund Pediatrik; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : .... LÄS MER

  5. 14. Inflammatory response in the immature brainafter hypoxia-ischemia. Application of microarray and transgenic technology

    Författare :Maj Hedtjärn; Göteborgs universitet; []
    Nyckelord :hypoxia-ischemia; neonatal; brain; inflammation; cytokine; IL-1; IL-18; microglia; ; gene; microarray;

    Sammanfattning : Hypoxic-ischemic (HI) brain injury remains a common problem encountered during theneonatal period, and it is a major cause of perinatal mortality and long term neurologicalimpairments. After HI, an inflammatory reaction is elicited in the brain, which is believedto contribute to the secondary progression of brain injury. LÄS MER

  7. 15. Early ventilatory management and lung function in the immature newly born. Experimental studies in lambs

    Författare :Jonas Ingimarsson; Anestesiologi och intensivvård; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; intensive care; Anestesiologi; intensivvård; Anaesthesiology; newborn.; animals; lung recruitment; resuscitation; respiratory distress syndrome; pulmonary surfactants;

    Sammanfattning : Using an animal model, the thesis explores how the initial ventilation of the lungs, and surfactant therapy, should best be managed after premature birth. Material and measurements: The studies were made in newborn lambs delivered by cesarean section. LÄS MER