Sökning: "spines"

Visar resultat 11 - 15 av 34 avhandlingar innehållade ordet spines.

  1. 11. Plasticity of the dopamine1 receptor and its signaling pathway

    Författare :Maria Sol Kruse; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Dopamine; D1R; trafficking; signaling pathway; NMDA;

    Sammanfattning : Dopamine 1 receptor (D1R) belongs to the G protein coupled receptor superfamily with seven transmembrane domains. Previous studies from our laboratory showed that D1R availability in the plasma membrane of renal epithelial cells is dynamically regulated by the dopaminergic tonus. Here, we *examined the availability of D1R in the brain. LÄS MER

  3. 12. Traumatic high-load injuries in the adolescent spine. Clinical, radiological and experimental studies

    Författare :Adad Baranto; Göteborgs universitet; []
    Nyckelord :Adolescence; athletes; spinal loading; back pain; disc degeneration; growth zone; intervertebral disc; MRI; nucleus pulposus; porcine spine; radiography; spine; vertebral endplate;

    Sammanfattning : Background: Disc degeneration and other radiological abnormalities are highly frequent among young athletes in sports with great demands on the back. It has also been reported that athletes with these abnormalities have more back pain than other athletes and non-athletes. LÄS MER

  4. 13. Pelvic pain in pregnancy : Studies on symphyseal distension, serum relaxin levels and the influence of living conditions

    Författare :Kenneth Björklund; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Obstetrics and gynaecology; Pelvic pain; pregnancy; symphyseal distension; relaxin; living conditions; Obstetrik och kvinnosjukdomar; Obstetrics and women s diseases; Obstetrik och kvinnosjukdomar; Obstetrics and Gynaecology; obstetrik och gynekologi;

    Sammanfattning : Symphyseal width was assessed in 15 non-pregnant females using radiography and ultrasonography. Regression equation: y = 0.98x + 0.30 (mm), r2 = 0. LÄS MER

  5. 14. The Early Cambrian Fauna of North-East Greenland

    Författare :Christian B. Skovsted; John S. Peel; Lars E. Holmer; Gerd Geyer; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Earth sciences; Early Cambrian; Dyeran; Botoman; Biostratigraphy; Palaeogeography; Small Shelly Fossils; Brachiopoda; Mollusca; Hyolitha; Trilobita; Geovetenskap; Earth sciences; Geovetenskap;

    Sammanfattning : Small shelly fossils are common in sediments of Early Cambrian age and include the earliest common representatives of metazoan animals with mineralized hard parts. The group includes fossils of very different morphology, composition and ultrastructure. LÄS MER

  7. 15. Multiple stressors in rotifer communities: : Effects of predation, climate change, and brownification

    Författare :Huan Zhang; Enhet akvatisk ekologi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Climate change; community dynamic; brownification; heat wave; inducible defense; rotifer; plasticity; multiple stressors; Predation; prey;

    Sammanfattning : Most organisms on Earth live in an environment where they are exposed to multiple pressures, including predation and climate change. In many aquatic ecosystems, organisms have to handle additional challenges such as brownification, co-occurring with climate warming. LÄS MER