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- Hjern, Anders, et al.
(författare)
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Children as next of kin in Sweden
- 2017
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- Översikten är en sammanfattning av åtta rapporter om barn som anhöriga i Sverige. Rapporterna har gjorts inom ramen för ett regeringsuppdrag om ett brett nationellt utvecklingsarbete där Socialstyrelsen, Folkhälsomyndigheten och Sveriges Kommuner och Landsting samarbetar för att stärka stödet till barn och unga i familjer med missbruk, allvarlig sjukdom eller psykisk ohälsa, eller då en förälder avlider.
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| 4. |
- Leksell, Eva, et al.
(författare)
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Perceived Oral Health and Care of Children with Juvenile Idiopathic Arthritis : A Qualitative Study
- 2015
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Ingår i: Journal of Oral & Facial Pain and Headache. - : Quintessence Publishing. - 2333-0384 .- 2333-0376. ; 29:3, s. 223-230
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Tidskriftsartikel (refereegranskat)abstract
- Aims: To increase knowledge about how children diagnosed with juvenile idiopathic arthritis (JIA) perceive their oral health and dental care. Methods: Fifteen interviews with children diagnosed with JIA, aged 6 to 16 years, were analyzed according to classical grounded theory. Results: The children's main concern about their oral health was identified as creating a positive identity after being diagnosed with JIA and learning to live with oral health problems. While attempting to cope with this concern, the children often endured in silence, the core category in the analysis. A variety of aspects were found of this core coping strategy, which were categorized as differentiating from the disease, working on personal caretaking and positive attitude, fighting fears and sadness, control of professional aid, and building supportive relationships. The results emphasize the importance for caregivers to show empathy and interest in the child as a person, to ask precise questions when taking case histories so the child does not remain silent, to provide psychosocial support and suggest positive coping strategies, to describe and administer treatments, and to give hope for the future. Conclusion: Awareness of the social interaction between a child diagnosed with JIA and health professionals as well as awareness of how to approach a child with longstanding illness are crucial for disclosing and treating the child's orofacial symptoms.
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- Magnusson, Bo, 1958, et al.
(författare)
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Information Fusion in Precision Agriculture
- 2006
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Ingår i: Precision Tecnology in Crop Production Implementation and benefits. - 1653-2015. ; NJF Seminar:390
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)
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- Smith, Jennifer A, et al.
(författare)
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Genome-wide association study identifies 74 loci associated with educational attainment
- 2016
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Ingår i: Nature (London). - : Springer Science and Business Media LLC. - 1476-4687 .- 0028-0836. ; 533:7604, s. 539-542
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Tidskriftsartikel (refereegranskat)abstract
- Educational attainment is strongly influenced by social and other environmental factors, but genetic factors are estimated to account for at least 20% of the variation across individuals. Here we report the results of a genome-wide association study (GWAS) for educational attainment that extends our earlier discovery sample of 101,069 individuals to 293,723 individuals, and a replication study in an independent sample of 111,349 individuals from the UK Biobank. We identify 74 genome-wide significant loci associated with the number of years of schooling completed. Single-nucleotide polymorphisms associated with educational attainment are disproportionately found in genomic regions regulating gene expression in the fetal brain. Candidate genes are preferentially expressed in neural tissue, especially during the prenatal period, and enriched for biological pathways involved in neural development. Our findings demonstrate that, even for a behavioural phenotype that is mostly environmentally determined, a well-powered GWAS identifies replicable associated genetic variants that suggest biologically relevant pathways. Because educational attainment is measured in large numbers of individuals, it will continue to be useful as a proxy phenotype in efforts to characterize the genetic influences of related phenotypes, including cognition and neuropsychiatric diseases.
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- Tjellström, Bo, et al.
(författare)
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Faecal short-chain fatty acid pattern in childhood coeliac disease is normalised after more than one year's gluten-free diet
- 2013
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Ingår i: Microbiological Ecology in Health and Disease. - Järfälla, Sweden : Co-Action Publishing. - 0891-060X .- 1651-2235. ; 24
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: Recent work indicates that the gut microflora is altered in patients with coeliac disease (CD). Faecal short-chain fatty acids (SCFAs) are produced by the gut microflora. We have previously reported a high SCFA output in children with symptomatic and asymptomatic CD at presentation, as well as in CD children on a gluten-free diet (GFD) for less than 1 year, indicating deviant gut microfloral function. In this report, we focus on faecal SCFA production in coeliacs on GFD for more than 1 year.MATERIALS AND METHODS: Faecal samples were collected from 53 children with CD at presentation, 74 coeliac children on GFD for less than 1 year, and 25 individuals diagnosed with CD in childhood and on GFD for more than 1 year. The control group comprised 54 healthy children (HC). The faecal samples were analysed to show the SCFA pattern taken as a marker of gut microflora function. We applied a new fermentation index, reflecting the inflammatory activity of the SCFAs (amount of acetic acid minus propionic acid and n-butyric acid, together divided by the total amount of SCFAs).RESULTS: In coeliacs on GFD for more than 1 year, the individual SCFAs, total SCFA, and fermentation index did not differ significantly from the findings in controls. In contrast, the faecal SCFA level was clearly higher in coeliacs treated with GFD for less than 1 year compared to those more than 1 year.CONCLUSIONS: This is the first study on SCFA patterns in faecal samples from individuals with CD on GFD for more than 1 year. Our study indicates that the disturbed gut microflora function in children with CD at presentation and after less than 1 year of GFD, previously demonstrated by us, is normalised on GFD for more than 1 year.
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| 10. |
- Tjellström, Bo, et al.
(författare)
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Gut microflora associated characteristics in children with celiac disease
- 2005
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Ingår i: American Journal of Gastroenterology. - : Ovid Technologies (Wolters Kluwer Health). - 0002-9270 .- 1572-0241. ; 100:12, s. 2784-2788
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVES: The aim of the study was to investigate the metabolic function of intestinal microflora in children with celiac disease (CD) in order to find out if there is a deviant gut flora in CD patients compared to healthy controls. METHODS: The study group comprised children with CD, consecutively diagnosed according to current criteria given by the European Society for Paediatric Gastroenterology, Hepatology, and Nutrition. Thirty-six children were studied at presentation, i.e., on a normal gluten-containing diet, with clinical symptoms and signs indicative of CD, positive celiac serology markers, and a small bowel biopsy showing severe enteropathy. Forty-seven patients were studied when they had been on a gluten-free diet (GFD) for at least 3 months. For comparison, a group of 42 healthy controls (HC) were studied. The functional status of the intestinal microflora was evaluated by gas-liquid chromatography of short chain fatty acids (SCFAs) in fecal samples. RESULTS: There was a significant difference between untreated CD children and HC as well as between treated CD children and HC regarding acetic, i-butyric, i-valeric acid, and total SCFAs. The propionic and n-valeric acids differed significantly between CD children on GFD and HC. Moreover, there was a strong correlation between i-butyric and i-valeric acids in all study groups. CONCLUSIONS: This is the first study of the SCFA pattern in fecal samples from children with CD. The results indicate that there is a difference in the metabolic activity of intestinal microbial flora in children with CD compared to that in HC. The finding of a different pattern of some SCFAs in celiacs both at presentation and during treatment with GFD indicates that it is a genuine phenomenon of CD not affected by either the diet, the inflammation, or the autoimmune status of the patient. © 2005 by Am. Coll. of Gastroenterology Published by Blackwell Publishing.
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