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Lumbar spine radiography is often performed instead of CT for radiation dose concerns.

We investigated whether exposing a wound-healing-sensitive cell line to human wound fluid (HWF) could prime the cells to increase their tumor-forming ability in nude mice and, if so, whether this ability can be inhibited by pharmacological substances.

BACKGROUND: Inflammation has been proposed to be important in the pathogenesis of diabetic retinopathy. An early feature of inflammation is the release of cytokines leading to increased expression of endothelial activation markers such as vascular cellular adhesion molecule-1 (VCAM-1). Here we investigated the impact of diabetes and dyslipidemia on VCAM-1 expression in mouse retinal vessels, as we

Socially the context of archaeology is supposed to have travelled from kings, princes and aristocracy down to the bourgeoisie and the middle class. However members of the royal family still have a central role as it is seen from the current exhibition “Queen Margrethe II and archaeology” on Moesgård Museum at Århus and the National Museum in Copenhagen. The aim is here to examine the royal archaeo

OBJECTIVE: Breast cancers detected between screening examinations can influence the sensitivity of a screening programme. Studies of the prognosis of these so-called interval breast cancers show diverging results. We investigated the course of interval breast cancer over time in the Malmo Mammographic Screening Trial (MMST) 1976-86 and the Malmo Mammographic Service Screening Programme (MMSSP) 199

The cysteinyl leukotrienes receptors (CysLTRs) are implicated in many different pathological conditions, such as inflammation and cancer. We have previously shown that colon cancer patients with high CysLT(1)R and low CysLT(2)R expression demonstrate poor prognosis. Therefore, we wanted to investigate ways for the transcriptional regulation of CysLT(2)R, which still remains to be poorly understood

A statistical study of data containing observations of process and quality variables from the SCA paper mill in Munksund, Sweden, is presented. The emphasis in this analysis has been on modelling the laboratory collected paper quality variables by means of the data available on-line, during production. The primary tool for prediction, or estimation at non observed time instants, of variables was

The aim of this thesis is to the understand how firms engage in exporting, particularly in consideration of three aspects—product type, past trade experience, and investments in innovation activities. It consists of one introductory chapter and three independent papers relating to determinants of firms’ exporting. Chapter 2 investigates the distance effect on the exporting of homogeneous and diff

OBJECTIVE: Chimney grafts have proven useful for urgent endovascular repair of juxtarenal aortic aneurysms. Stenting of juxtarenal aortic occlusive disease is not routinely advocated due to the risk of visceral artery obstruction. We report on the potential applicability of chimney grafts in 10 patients with juxtarenal aortic stenosis or occlusion. To our best knowledge, chimney grafts have not be

Topic: This paper reviewed the current literature regarding time use among people with psychiatric disabilities. Purpose: The purpose was to investigate what characterizes time use, occupational balance and occupational patterns among people with psychiatric disabilities, how time use relates to health in this group, and how time use can be used in research designs and addressed in assessments and

Popular Abstract in Swedish Utveckling och tillämpning av laserfragmentationsteknik för visualisering av väteperoxider Laserinducerad fluorescens är en etablerad optisk mätmetod för kemiskt specifik detektion och avbildning med tillämpning inom fysik, kemi och biologi. Tekniken bygger på att molekyler ska absorbera laserljus och sedan spontant sända ut ljus som kan detekteras. Det finns dock mångaThe work presented in this thesis is mainly motivated by the need for an optical diagnostic technique which can be used to visualize hydrogen peroxide (H2O2) in its gas phase. Due to the lack of bound electronic states, H2O2 cannot be detected using laser-induced fluorescence based on electronic excitation. Absorption in the ultraviolet leads to photodissociation. Thus a technique called photofrag