Background: Childhood abuse affects adult physical and psychological health. There is limited research on the effect of childhood abuse on pregnancy and childbirth. Studies usually focus on a single type of abuse, commonly sexual and/or physical abuse, few have considered emotional abuse. The results of studies on childhood abuse and mode of delivery are inconsistent. This might be due to methodological ...

Neuroblastoma is the most common extra-cranial tumour disease in children, and accounts for 15% of all childhood cancer deaths. MYCN is a transcription factor and a proto-oncogene that most often initiates transcription of target genes involved in increased proliferation and inhibition of differentiation. MYCN amplified neuroblastoma represents the most aggressive form of this disease. Silencing of ...

”Hvor mye?”, ”Hvor ofte?” og ”Hvor lenge?” er sentrale spørsmål i studier av legemidler. For å finne en optimal behandling trenger man kunnskap om et legemiddels opptak, fordeling i kroppen, og nedbryting. Øie sitt prosjekt viser at leveren spiller en nøkkelrolle i nedbrytningen av to sentrale substanser som hemmer blodlevring (antikoagulantia), heparin og tissue factor pathway inhibitor (TFPI). ...

Cancer cells with the ability to metastasize have also an ability to adapt and survive in new surroundings. This is connected to their ability to alter the balance between and the level of oxidants and antioxidants within the cell. To understand how cancer cells do this, a panel of cancer cells were examined with respect to genes that can affect the oxidant production. These cells had been isolated ...

The work is part of a larger thematic research initiative, “Airway reactions to biological particles derived from seafood”, and was initiated in 2005 after a study conducted in the Norwegian fish industry revealed increased airway symptoms in fish industry workers. The thesis investigates the ability fish and king crab trypsins have to affect airway epithelial cells and the initiation of intracellular ...

Young adults do not eat seafood frequently enough because they lack knowledge about the preparation of a quick and easy meal with seafood. One of the ways to improve this situation is to offer young adults a product which is based on their needs and helps them to eat seafood more frequently. The first survey study showed a positive association between health involvement, attitudes towards seafood ...

Since the introduction of strain and strain rate measurements in echocardiography of the heart, many studies have demonstrated that these parameters quantify effectively and precisely regional myocardial deformation. The method allows to measure and quantify regional myocardial function. Different cardiac diseases might be detected at an earlier stage. However, there are many factors influencing ...

Follow-up studies have shown that 20-30% of patients with eating disorders develop longstanding symptoms seriously impairing their daily life. There are very few studies on the course of these patients. <br>This dissertation consists of three papers on patients admitted to a specialized inpatient treatment program at the Modum Bad psychiatric hospital. The participants were assessed upon admission, ...

Estrogens have been shown to be implicated not only in sexual behaviors but also in several cognitive functions, social behaviors, and emotional reactions. Estrogen receptors mediate estrogen actions in the brain and the estrogen receptor α (ERα) has attracted some attention. Although the display of female sexual motivation and copulatory behaviors require estrogens, their sites of action in brain ...

Lungekreft er knyttet til røyking og har den høyeste dødelighet av alle andre krefttyper. Hvert år får ca. 1,3 millioner mennesker av begge kjønn denne sykdommen på verdensbasis og mer enn 1,1 millioner mennesker dør av den. En britisk analyse publisert i forskningsmagasinet Nature, bekreftet at det forskes lite på lungekreft i forhold til andre kreftformer. I analysen sto lungekreft bak 22 prosent ...