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Gene expression of breast cancer related genes in circulating tumour cells (CTCs) from patients with metastatic breast cancer
Introduction: Detection of circulating tumour cells (CTCs) in peripheral blood has an established prognostic significance in patients with metastatic breast cancer. Change in the number of detected CTCs is also an indication of response to therapy. Characterisation of CTCs could provide easily accessible treatment predictive information of present cancer cells within the patient and could reveal i
Comparing temperature sensitivity of bacterial growth in Antarctic marine water and soil
The western Antarctic Peninsula is an extreme low temperature environment that is warming rapidly due to global change. Little is known, however, on the temperature sensitivity of growth of microbial communities in Antarctic soils and in the surrounding oceanic waters. This is the first study that directly compares temperature adaptation of adjacent marine and terrestrial bacteria in a polar envir
Three decades of increase in health anxiety : Systematic review and meta-analysis of birth cohort changes in university student samples from 1985 to 2017
Health anxiety can be defined as a multifaceted trait that is primarily characterised by a fear of, or preoccupation with, serious illness. Whereas low levels of health anxiety can be helpful, clinically significant levels are associated with personal suffering and substantial societal costs. As general anxiety is probably on the rise, and the Internet has increased access to health-related inform
Animal owners’ appraisal of large carnivore presence and use of interventions to prevent carnivore attacks on domestic animals in Sweden
Large carnivores elicit strong emotional reactions, which could influence consensus or social conflicts between persons promoting wildlife conservation and people who suffer from its negative consequences. Interventions to prevent carnivore attacks on domestic animals are intended to promote coexistence between people and carnivores, but could fail to mitigate fear and social conflicts if emotions
Higher than expected CO2 fertilization inferred from leaf to global observations
Several lines of evidence point to an increase in the activity of the terrestrial biosphere over recent decades, impacting the global net land carbon sink (NLS) and its control on the growth of atmospheric carbon dioxide (ca). Global terrestrial gross primary production (GPP)—the rate of carbon fixation by photosynthesis—is estimated to have risen by (31 ± 5)% since 1900, but the relative contribu
Immune Profiling of Human Gut-Associated Lymphoid Tissue Identifies a Role for Isolated Lymphoid Follicles in Priming of Region-Specific Immunity
The intestine contains some of the most diverse and complex immune compartments in the body. Here we describe a method for isolating human gut-associated lymphoid tissues (GALTs) that allows unprecedented profiling of the adaptive immune system in submucosal and mucosal isolated lymphoid follicles (SM-ILFs and M-ILFs, respectively) as well as in GALT-free intestinal lamina propria (LP). SM-ILF and
Serum thymidine kinase in congenital dyserythropoietic anaemia type III
Serum thymidine kinase (TK) was determined in a family with congenital dyserythropoietic anaemia type m (CDA, type III). 20 patients and 10 of their healthy siblings were investigated. Elevated TK was found in all 20 patients (median 56.2 U) but their healthy siblings had normal values (median 2.65 U). We suggest that determination of TK should be used for discrimination between healthy siblings a
Exposure to Phenoxyacetic Acids, Chlorophenols, or Organic Solvents in Relation to Histopathology, Stage, and Anatomical Localization of Non-Hodgkin's Lymphoma
Results on 105 cases with histopathologically confirmed non-Hodgkin's lymphoma (NHL) and 335 controls from a previously published case-control study on malignant lymphoma are presented together with some extended analyses. No occupation was a risk factor for NHL. Exposure to phenoxyacetic acids yielded, in the univariate analysis, an odds ratio of 5.5 with a 95% confidence interval of 2.7–11. Most
Cancer epidemiology
The assessment of causal relationships between exposure and disease usually requires epidemiological studies. Randomized trials on humans are rarely achievable but can sometimes be accomplished in a secondary follow-up of the long-term side effects, e. g., of drugs. The association between smoking and lung cancer is a classical example of important information discovered by epidemiological studies
On the misinterpretation of epidemiological evidence: relating to dioxin-containing phenoxyacetic acids, chlorophenols and cancer effects
Dislocation after hip fracture related arthroplasty - Incidence, risk factors and prevention
Siblings’ Lived Experiences of Having a Brother or Sister With Home Mechanical Ventilation : A Phenomenological Hermeneutical Study
Over the past few decades, there has been an increase in the number of children receiving home mechanical ventilation (HMV), and in many ways, families have taken responsibility for the required advanced homecare, which has placed considerable time demands on the family unit. Little is known about the life situation of the siblings of HMV-assisted children; their own voices and an insider perspect
When technology enters the home – a systematic and integrative review examining the influence of technology on the meaning of home
Aim: To analyse and synthesise the research that has investigated the experience of home in relation to home mechanical ventilation (HMV). Method: Systematic integrative review. Four electronic databases (CINAHL, PubMed, Scopus and ISI Web of Knowledge) were searched between January 2010 and April 2017 as well as reference lists of included studies. Quantitative and qualitative studies meeting the
A theoretical framework for emancipatory nursing with a focus on environment and persons' own and shared lifeworld
By giving a brief overview of the metaconcepts in nursing, with a focus on environment, we sketch a theoretical framework for an emancipatory perspective in nursing care practice. To meet the requirements of equality in care and treatment, we have in our theoretical framework added a critical lifeworld perspective to the antioppressive practice, to meet requirements of equity in health care encoun
On locating the metaparadigm concept environment within caring science
Parkinsons sjukdom – heterogen och komplex i sitt kliniska uttryck - Individuella kombinationer av symtom som ändrar sig över tid kräver behandlingsjusteringar och anpassningar
Parkinsons sjukdom är den näst vanligaste neurodegenerativa sjukdomen. Lewykroppar med alfa-synuklein som huvudbeståndsdel och förlust av dopaminerga nervceller i substantia nigra är neuropatologiska kännetecken. Diagnosen baseras på förekomst av bradykinesi och rigiditet eller vilotremor. Sjukdomen är också förknippadmed många icke-motoriska symtom. Behandlingen baserar sig främst på farmakologisParkinson's disease is the second most common neurodegenerative disease. Lewy bodies with alpha-synuclein as the major component and loss of dopaminergic nerve cells in substantia nigra are neuropathological features. The diagnosis of Parkinson's disease is based on the occurrence of bradykinesia, rigidity and resting tremor. The disease is also associated with several non-motor symptoms. The ther
Distributed processing of color and form in the visual cortex
To what extent does the visual system process color and form separately? Proponents of the segregation view claim that distinct regions of the cortex are dedicated to each of these two dimensions separately. However, evidence is accumulating that color and form processing may, at least to some extent, be intertwined in the brain. In this perspective, we review psychophysical and neurophysiological
Eye movement-related brain activity during perceptual and cognitive processing
Attention and multisensory integration of emotions in schizophrenia
The impairment of multisensory integration in schizophrenia is often explained by deficits of attentional selection. Emotion perception, however, does not always depend on attention because affective stimuli can capture attention automatically. In our study, we specify the role of attention in the multisensory perception of emotional stimuli in schizophrenia. We evaluated attention by interference