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- Holgersen, Ståle, 1980-, et al.
(författare)
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13 myter om bostadsfrågan
- 2016
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Bok (övrigt vetenskapligt/konstnärligt)abstract
- I tretton kapitel utmanas rådande problemformuleringar om vad som utgör hindren för att skapa en mer tillgänglig bostadsmarknad och rimligare boendesituation åt alla. Är ökad marknadsekonomi lösningen på bostadsbristen? Måste vi sänka kvalitetskraven för att alla ska få tak över huvudet? Hur hänger bostadsfrågan och frågan om integration och segregation ihop? Är gentrifiering en naturlig förändring av staden? Rådande "sanningar" om fler avregleringar, lägre skatter och ökad marknadsfrihet har kommit att stå i vägen för nytänkande. Det behövs fler röster i debatten. 13 myter om bostadsfrågan ger alternativa tolkningar som kan föra in nya perspektiv på bostadskrisen. Boken ges ut av Förlag Dokument Press, med illustrationer av Sara Granér.
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| 2. |
- Granér, Marit, et al.
(författare)
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Biomarkers and prediction of myocardial triglyceride content in non-diabetic men
- 2016
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Ingår i: NMCD. Nutrition Metabolism and Cardiovascular Diseases. - : Elsevier BV. - 0939-4753 .- 1590-3729. ; 26:2, s. 134-140
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Tidskriftsartikel (refereegranskat)abstract
- Background and Aims Lipid oversupply to cardiomyocytes or decreased utilization of lipids leads to cardiac steatosis. We aimed to examine the role of different circulating metabolic biomarkers as predictors of myocardial triglyceride (TG) content in non-diabetic men. Methods and Results Myocardial and hepatic TG contents were measured with 1.5 T magnetic resonance (MR) spectroscopy, and LV function, visceral adipose tissue (VAT), abdominal subcutaneous tissue (SAT), epicardial and pericardial fat by MR imaging in 76 non-diabetic men. Serum concentration of circulating metabolic biomarkers [adiponectin, leptin, adipocyte-fatty acid binding protein 4 (A-FABP 4), resistin, and lipocalin-2] including ß-hydroxybuturate (ß-OHB) were measured. Subjects were stratified by tertiles of myocardial TG into low, moderate, and high myocardial TG content groups. Concentrations of ß-OHB were lower (p=0.003) and serum levels of A-FABP 4 were higher (p<0.001) in the group with high myocardial TG content compared with the group with low myocardial TG content. ß-OHB was negatively correlated with myocardial TG content (r= -0.316, p=0.006), whereas A-FABP 4 was not correlated with myocardial TG content (r=0.192, p=0.103). In multivariable analyses ß-OHB and plasma glucose levels were the best predictors of myocardial TG content independently of VAT and hepatic TG content. The model explained 58.8% of the variance in myocardial TG content. Conclusion Our data showed that ß-OHB and fasting gluocse were the best predictors of myocardial TG content in non-diabetic men. These data suggest that hyperglycemia and alterations in lipid oxidation may be associated with cardiac steatosis in humans.
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| 3. |
- Nygren, Anna, et al.
(författare)
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Samtal: Text, bild och berättelse
- 2022
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Annan publikation (övrigt vetenskapligt/konstnärligt)abstract
- Panelsamtal om text, bild och berättelse med utgångspunkt i Duane Michals konstnärskap.
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| 4. |
- Walton, Esther, et al.
(författare)
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Brain Structure in Acutely Underweight and Partially Weight-Restored Individuals With Anorexia Nervosa : A Coordinated Analysis by the ENIGMA Eating Disorders Working Group
- 2022
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Ingår i: Biological Psychiatry. - : Elsevier. - 0006-3223 .- 1873-2402. ; 92:9, s. 730-738
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: The pattern of structural brain abnormalities in anorexia nervosa (AN) is still not well understood. While several studies report substantial deficits in gray matter volume and cortical thickness in acutely underweight patients, others find no differences, or even increases in patients compared with healthy control subjects. Recent weight regain before scanning may explain some of this heterogeneity. To clarify the extent, magnitude, and de-pendencies of gray matter changes in AN, we conducted a prospective, coordinated meta-analysis of multicenter neuroimaging data.METHODS: We analyzed T1-weighted structural magnetic resonance imaging scans assessed with standardized methods from 685 female patients with AN and 963 female healthy control subjects across 22 sites worldwide. In addition to a case-control comparison, we conducted a 3-group analysis comparing healthy control subjects with acutely underweight AN patients (n = 466) and partially weight-restored patients in treatment (n = 251).RESULTS: In AN, reductions in cortical thickness, subcortical volumes, and, to a lesser extent, cortical surface area were sizable (Cohen's d up to 0.95), widespread, and colocalized with hub regions. Highlighting the effects of un-dernutrition, these deficits were associated with lower body mass index in the AN sample and were less pronounced in partially weight-restored patients.CONCLUSIONS: The effect sizes observed for cortical thickness deficits in acute AN are the largest of any psychiatric disorder investigated in the ENIGMA (Enhancing Neuro Imaging Genetics through Meta Analysis) Consortium to date. These results confirm the importance of considering weight loss and renutrition in biomedical research on AN and underscore the importance of treatment engagement to prevent potentially long-lasting structural brain changes in this population.
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