| 1. |
- Moberg, Christina, et al.
(författare)
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De unga gör helt rätt när de stämmer staten
- 2022
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Ingår i: Aftonbladet. - 1103-9000.
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Tidskriftsartikel (populärvet., debatt m.m.)abstract
- 1 620 forskare och lärare i forskarvärlden: Vi ställer oss bakom Auroras klimatkrav
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| 2. |
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| 3. |
- Andersson, C, et al.
(författare)
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The three ZNT8 autoantibody variants together improve the diagnostic sensitivity of childhood and adolescent type 1 diabetes
- 2011
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Ingår i: Autoimmunity. - : Taylor & Francis. - 0891-6934 .- 1607-842X. ; 44:5, s. 394-405
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Tidskriftsartikel (refereegranskat)abstract
- Aims: We tested whether autoantibodies to all three ZnT8RWQ variants, GAD65, insulinoma-associated protein 2 (IA-2), insulin and autoantibodies to islet cell cytoplasm (ICA) in combination with human leukocyte antigen (HLA) would improve the diagnostic sensitivity of childhood type 1 diabetes by detecting the children who otherwise would have been autoantibody-negative.Methods: A total of 686 patients diagnosed in 1996–2005 in Skåne were analyzed for all the seven autoantibodies [arginin 325 zinc transporter 8 autoantibody (ZnT8RA), tryptophan 325 zinc transporter 8 autoantibody (ZnT8WA), glutamine 325 Zinc transporter 8 autoantibody (ZnT8QA), autoantibodies to glutamic acid decarboxylase (GADA), Autoantibodies to islet-antigen-2 (IA-2A), insulin autoantibodies (IAA) and ICA] in addition to HLA-DQ genotypes.Results: Zinc transporter 8 autoantibody to either one or all three amino acid variants at position 325 (ZnT8RWQA) was found in 65% (449/686) of the patients. The frequency was independent of age at diagnosis. The ZnT8RWQA reduced the frequency of autoantibody-negative patients from 7.5 to 5.4%—a reduction by 28%. Only 2 of 108 (2%) patients who are below 5 years of age had no autoantibody at diagnosis. Diagnosis without any islet autoantibody increased with increasing age at onset. DQA1-B1*X-0604 was associated with both ZnT8RA (p = 0.002) and ZnT8WA (p = 0.01) but not with ZnT8QA (p = 0.07). Kappa agreement analysis showed moderate (>0.40) to fair (>0.20) agreement between pairs of autoantibodies for all combinations of GADA, IA-2A, ZnT8RWQA and ICA but only slight ( < 0.19) agreement for any combination with IAA.Conclusions: This study revealed that (1) the ZnT8RWQA was common, independent of age; (2) multiple autoantibodies were common among the young; (3) DQA1-B1*X-0604 increased the risk for ZnT8RA and ZnT8WA; (4) agreement between autoantibody pairs was common for all combinations except IAA. These results suggest that ZnT8RWQA is a necessary complement to the classification and prediction of childhood type 1 diabetes as well as to randomize the subjects in the prevention and intervention of clinical trials.
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| 4. |
- Kanatsuna, N, et al.
(författare)
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Doubly reactive INS-IGF2 autoantibodies in children with newly diagnosed autoimmune (type 1) diabetes
- 2015
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Ingår i: Scandinavian Journal of Immunology. - : Wiley-Blackwell. - 0300-9475 .- 1365-3083. ; 82:4, s. 361-369
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Tidskriftsartikel (refereegranskat)abstract
- The splice variant INS-IGF2 entails the preproinsulin signal peptide, the insulin B-chain, eight amino acids of the C-peptide and 138 unique amino acids from an ORF in the IGF2 gene. The aim of this study was to determine whether levels of specific INS-IGF2 autoantibodies (INS-IGF2A) were related to age at diagnosis, islet autoantibodies, HLA-DQ or both, in patients and controls with newly diagnosed type 1 diabetes. Patients (n = 676), 0-18 years of age, diagnosed with type 1 diabetes in 1996-2005 and controls (n = 363) were analysed for specific INS-IGF2A after displacement with both cold insulin and INS-IGF2 to correct for non-specific binding and identify double reactive sera. GADA, IA-2A, IAA, ICA, ZnT8RA, ZnT8WA, ZnT8QA and HLA-DQ genotypes were also determined. The median level of specific INS-IGF2A was higher in patients than in controls (P < 0.001). Irrespective of age at diagnosis, 19% (126/676) of the patients had INS-IGF2A when the cut-off was the 95th percentile of the controls (P < 0.001). The risk of INS-IGF2A was increased among HLA-DQ2/8 (OR = 1.509; 95th CI 1.011, 2.252; P = 0.045) but not in 2/2, 2/X, 8/8, 8/X or X/X (X is neither 2 nor 8) patients. The association with HLA-DQ2/8 suggests that this autoantigen may be presented on HLA-DQ trans-heterodimers, rather than cis-heterodimers. Autoantibodies reactive with both insulin and INS-IGF2A at diagnosis support the notion that INS-IGF2 autoimmunity contributes to type 1 diabetes.
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| 5. |
- Kårehed, Karin, et al.
(författare)
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Fibrinogen and histidine-rich glycoprotein in early-onset preeclampsia
- 2010
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Ingår i: Acta Obstetricia et Gynecologica Scandinavica. - : Wiley. - 0001-6349 .- 1600-0412. ; 89:1, s. 131-139
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: To determine whether plasma levels of fibrinogen and the placental tissue distributions of fibrinogen and histidine-rich glycoprotein (HRG) differ between early- and late-onset preeclampsia. DESIGN: The study comprised 18 women with early-onset (gestational weeks 24-32) and 19 women with late-onset (gestational weeks 35-42) preeclampsia. As controls concerning the plasma levels of fibrinogen, we used samples from non-pregnant fertile women, healthy pregnant women at gestational weeks 24-32 and healthy pregnant women at gestational weeks 35-42. Placental samples from women with healthy pregnancies at gestational weeks 35-42 served as controls in the immunohistochemical staining. SETTING: Uppsala University Hospital, Uppsala. METHODS: Plasma fibrinogen levels were analyzed and the placental tissue expression of fibrinogen and HRG determined by immunohistochemistry. RESULTS: Plasma level of fibrinogen was increased in early-onset, but not late-onset, preeclampsia. Levels of fibrinogen were significantly lower, and that of HRG significantly higher, in placentas from women with early-onset preeclampsia as compared with control placentas (p = 0.01 and 0.001). CONCLUSIONS: HRG and fibrinogen might be involved in the hypercoagulability and the angiogenic imbalance seen in early-onset preeclampsia.
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| 6. |
- Beck, Ingela, et al.
(författare)
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Olika perspektiv på hälsa och ohälsa
- 2024
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Ingår i: Omvårdnad & äldre. - Lund : Studentlitteratur. ; :2, s. 227-234
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Bokkapitel (övrigt vetenskapligt/konstnärligt)
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| 7. |
- Bilén, Anna-Karin, et al.
(författare)
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Miljökvalitetsmålen 2017 : Årlig uppföljning av miljömålen i Blekinge
- 2017
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- Trots miljöarbetet varit framgångsrikt inom många områden är nuvarande styrmedel och åtgärder inte tillräckliga. Inte något av de miljömål som bedöms på regional nivå kommer att uppnås till år 2020. För Frisk luft är utvecklingen i miljön positiv. För övriga mål bedöms utvecklingen vara neutral eller negativ. Minskad biologisk mångfald påverkar tillsammans med klimatförändringar, övergödning och miljögifter många av de ekosystemtjänster som vi är beroende av för mänsklig välfärd och en hållbar samhällsutveckling. Obalans mellan den tätbefolkade kusten och den glesbyggda landsbygden är en utmaning i länet. Byggandet vid kusten ställer krav på en hänsynsfull bebyggelseutveckling som tydligt beaktar miljökvalitetsmålen. De mål som rör biologisk mångfald och bevarande av kulturmiljö följer en neutral eller negativ trend. I odlingslandskapet leder färre lantbrukare och brist på betesdjur till igenväxning av hagmarker. Livsmiljöer försvinner och arter får det svårare att överleva. Lagring av flisvirke sommartid utgör ett hot, främst mot insekter. För att god ekologisk status ska uppnås i vattendragen behövs ny vattenlagstiftning och mer resurser för tillsyn. I Blekinges kustvatten är övergödning ett stort miljöproblem och det krävs kraftfulla åtgärder för att minska näringsläckaget. Arbetet med vattenförsörjningsplaner behöver fortsätta för att trygga framtida dricksvattenförsörjning. De senaste årens fynd av PFAS i dricksvatten visar på vikten av att skydda vattentäkter, genomföra riskbedömningar och undersöka förekomst av föroreningar. Internationella överenskommelser om kemikalier och minskade utsläpp till luft och vatten är nödvändigt för att uppnå uppsatta mål. Dessutom behövs en omställning till ett samhälle som baseras på förnybar energi. För att skapa en hållbar framtid måste vi förändra vår livsstil och vår attityd till konsumtion. Åtgärder såsom kommunala insatser för en giftfri förskola och att ställa miljökrav vid upphandling är steg i rätt riktning. Det pågår alltså insatser som förbättrar tillståndet i miljön, men det går för långsamt. Det krävs mer resurser och modiga politiska beslut för att möjliggöra en hållbar framtid, den framtid som vi är skyldiga våra barn!
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| 8. |
- Cedervall, Jessica, et al.
(författare)
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Pharmacological targeting of peptidylarginine deiminase 4 prevents cancer-associated kidney injury in mice.
- 2017
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Ingår i: Oncoimmunology. - : Taylor & Francis. - 2162-4011 .- 2162-402X. ; 6:8
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Tidskriftsartikel (refereegranskat)abstract
- Renal insufficiency is a frequent cancer-associated problem affecting more than half of all cancer patients at the time of diagnosis. To minimize nephrotoxic effects the dosage of anticancer drugs are reduced in these patients, leading to sub-optimal treatment efficacy. Despite the severity of this cancer-associated pathology, the molecular mechanisms, as well as therapeutic options, are still largely lacking. We here show that formation of intravascular tumor-induced neutrophil extracellular traps (NETs) is a cause of kidney injury in tumor-bearing mice. Analysis of clinical biomarkers for kidney function revealed impaired creatinine clearance and elevated total protein levels in urine from tumor-bearing mice. Electron microscopy analysis of the kidneys from mice with cancer showed reversible pathological signs such as mesangial hypercellularity, while permanent damage such as fibrosis or necrosis was not observed. Removal of NETs by treatment with DNase I, or pharmacological inhibition of the enzyme peptidylarginine deiminase 4 (PAD4), was sufficient to restore renal function in mice with cancer. Tumor-induced systemic inflammation and impaired perfusion of peripheral vessels could be reverted by the PAD4 inhibitor. In conclusion, the current study identifies NETosis as a previously unknown cause of cancer-associated renal dysfunction and describes a novel promising approach to prevent renal failure in individuals with cancer.
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| 9. |
- Ekelin, Maria, et al.
(författare)
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Parental expectations, experiences and reactions, sense of coherence and grade of anxiety related to routine ultrasound examination with normal findings during pregnancy.
- 2009
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Ingår i: Prenatal Diagnosis. - : Wiley. - 1097-0223 .- 0197-3851. ; 29, s. 952-959
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: To investigate parents' expectations, experiences and reactions, sense of coherence and anxiety before and after a second-trimester routine ultrasound examination, with normal findings. METHODS: Before and after ultrasound questionnaires including the scales parents' expectations, experiences and reactions to routine ultrasound examination (PEER-U state of mind index), sense of coherence (SOC) and state and trait anxiety inventory (STAI), were sent to a 1-year cohort of women and their partners. Replies received were 2183. RESULTS: Both parents had significantly less worried state of mind (PEER-U) after the examination than before. Women had a lower grade of state anxiety after than before, but for men there was no significant change. Before the ultrasound, women had a higher degree of worried state of mind, as well as a higher grade of state and trait anxiety and a lower sense of coherence, than men. The women showed a greater reduction in worried state of mind than the men after the ultrasound examination. There were no significant differences in sense of coherence before and after ultrasound. CONCLUSIONS: Women and men are affected in their psychological well-being in relation to a routine ultrasound examination, but their sense of coherence remains stable. Copyright (c) 2009 John Wiley & Sons, Ltd.
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| 10. |
- Larsson, Anna-Karin, et al.
(författare)
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Care during pregnancy and child birth in Sweden: Perspectives of lesbian women
- 2009
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Ingår i: Midwifery. - : Elsevier BV. - 1532-3099 .- 0266-6138. ; 25:6, s. 682-690
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Tidskriftsartikel (refereegranskat)abstract
- Objective: to explore the views and experiences of care of lesbian women during pregnancy and childbirth. Design, setting and participants: a qualitative study of 18 lesbian women in southern Sweden. Findings: valid text units were formed through categorisation into four main categories: recognition of sexual orientation; openness; relationships within the homosexual family; and different encounters and attitudes within the health-care system. The interviewed women were positive about their care during pregnancy and childbirth. However, as in studies regarding women's experiences of care in general, lesbian women raised concerns about postnatal care, parent education and the structure of the patient records with no place for the female partner. Key conclusions and implications for practice: confirmation of parenthood was important, especially for the co-parent. The participants in this study felt that when they were open about their sexuality, this was met with an openness that they felt was confirming about their homsexuality. It is important for health-care providers not to make assumptions about women's sexuality. (C) 2007 Elsevier Ltd. All rights reserved.
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