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- Thomas, HS, et al.
(författare)
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- 2019
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swepub:Mat__t
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| 4. |
- Clark, DW, et al.
(författare)
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Associations of autozygosity with a broad range of human phenotypes
- 2019
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Ingår i: Nature communications. - : Springer Science and Business Media LLC. - 2041-1723. ; 10:1, s. 4957-
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Tidskriftsartikel (refereegranskat)abstract
- In many species, the offspring of related parents suffer reduced reproductive success, a phenomenon known as inbreeding depression. In humans, the importance of this effect has remained unclear, partly because reproduction between close relatives is both rare and frequently associated with confounding social factors. Here, using genomic inbreeding coefficients (FROH) for >1.4 million individuals, we show that FROH is significantly associated (p < 0.0005) with apparently deleterious changes in 32 out of 100 traits analysed. These changes are associated with runs of homozygosity (ROH), but not with common variant homozygosity, suggesting that genetic variants associated with inbreeding depression are predominantly rare. The effect on fertility is striking: FROH equivalent to the offspring of first cousins is associated with a 55% decrease [95% CI 44–66%] in the odds of having children. Finally, the effects of FROH are confirmed within full-sibling pairs, where the variation in FROH is independent of all environmental confounding.
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| 6. |
- Falkengren-Grerup, U., et al.
(författare)
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Does nitrogen deposition change the flora?
- 2000
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Ingår i: Effects of nitrogen deposition on forest ecosystems. - Stockholm : Naturvårdsverket.
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Bokkapitel (refereegranskat)
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| 7. |
- Falkengren-Grerup, Ursula, et al.
(författare)
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Förändras floran av kvävenedfallet?
- 2000
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Ingår i: Effekter av kvävenedfall på skogsekosystem. - 9162050664
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Bokkapitel (övrigt vetenskapligt/konstnärligt)abstract
- Abstract is not available
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| 8. |
- Falkengren-Grerup, U., et al.
(författare)
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Förändras floran av kvävenedfallet?
- 2000
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Ingår i: Effekter av kvävenedfall på skogsekosystem. - Stockholm : Naturvårdsverket.
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Bokkapitel (refereegranskat)
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| 11. |
- Hellgren, A, et al.
(författare)
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Health-related quality of life after liver transplantation.
- 1998
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Ingår i: Liver transplantation and surgery : official publication of the American Association for the Study of Liver Diseases and the International Liver Transplantation Society. - 1074-3022. ; 4:3, s. 215-21
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Tidskriftsartikel (refereegranskat)abstract
- To gather information regarding how to best assist liver transplant recipients in improving their self-care capacity and well-being, we investigated their total health situation. A retrospective, cross-sectional survey with up to a 10-year follow-up concerning experienced health and quality of life after liver transplantation (LTX) was conducted. The aim of this study was to provide descriptive data on the experienced health and health-related quality of life (HRQOL) after LTX and to evaluate whether the pretransplantation medical conditions affected these parameters. All patients who had undergone LTX, were alive at the time of the study, and had a follow-up of more than 6 months (n = 134) were asked to complete three self-administered questionnaires. The response rate was 95% (n = 120). There was no correlation between pretransplantation Child-Pugh score and HRQOL after LTX. Liver transplant recipients were more limited in their physical health than healthy subjects but were equal in social functioning and mental health. Twenty-six percent suffered from severe bodily pain. A significant difference was reported in all health areas, with the exception of vitality and social functioning, between employed and unemployed transplant recipients. Liver transplant recipients suffered from limited physical functioning many years after transplantation. Their social functioning and mental health were not negatively affected. This study emphasizes that bodily pain and difficulties in performing regular activities because of physical illness are problems frequently experienced by liver transplant recipients.
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| 12. |
- Köhler, Christian, et al.
(författare)
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Dynamic allosteric communication pathway directing differential activation of the glucocorticoid receptor
- 2020
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Ingår i: Science Advances. - : American Association for the Advancement of Science (AAAS). - 2375-2548. ; 6:29
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Tidskriftsartikel (refereegranskat)abstract
- Allosteric communication within proteins is a hallmark of biochemical signaling, but the dynamic transmission pathways remain poorly characterized. We combined NMR spectroscopy and surface plasmon resonance to reveal these pathways and quantify their energetics in the glucocorticoid receptor, a transcriptional regulator controlling development, metabolism, and immune response. Our results delineate a dynamic communication network of residues linking the ligand-binding pocket to the activation function-2 interface, where helix 12, a switch for transcriptional activation, exhibits ligand- and coregulator-dependent dynamics coupled to graded activation. The allosteric free energy responds to variations in ligand structure: subtle changes gradually tune allostery while preserving the transmission pathway, whereas substitution of the entire pharmacophore leads to divergent allosteric control by apparently rewiring the communication network. Our results provide key insights that should aid in the design of mechanistically differentiated ligands.
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| 13. |
- Olsson, A., et al.
(författare)
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Do postoperative complications correlate to chronic pain following inguinal hernia repair? : a prospective cohort study from the Swedish hernia register
- 2023
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Ingår i: Hernia. - : Springer. - 1265-4906 .- 1248-9204. ; 27:1, s. 21-29
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Tidskriftsartikel (refereegranskat)abstract
- Purpose: To analyse if postoperative complications constitute a predictor for the risk of developing long-term groin pain.Methods: Population-based prospective cohort study of 30,659 patients operated for inguinal hernia 2015–2017 included in the Swedish Hernia Register. Registered post-operative complications were categorised into hematomas, surgical site infections, seromas, urinary tract complications, and acute post-operative pain. A questionnaire enquiring about groin pain was distributed to all patients 1 year after surgery. Multivariable logistic regression analysis was used to find any association between postoperative complications and reported level of pain 1 year after surgery.Results: The response rate was 64.5%. In total 19,773 eligible participants responded to the questionnaire, whereof 73.4% had undergone open anterior mesh repair and 26.6% had undergone endo-laparoscopic mesh repair. Registered postoperative complications were: 750 hematomas (2.3%), 516 surgical site infections (1.6%), 395 seromas (1.2%), 1216 urinary tract complications (3.7%), and 520 hernia repairs with acute post-operative pain (1.6%). Among patients who had undergone open anterior mesh repair, an association between persistent pain and hematomas (OR 2.03, CI 1.30–3.18), surgical site infections (OR 2.18, CI 1.27–3.73) and acute post-operative pain (OR 7.46, CI 4.02–13.87) was seen. Analysis of patients with endo-laparoscopic repair showed an association between persistent pain and acute post-operative pain (OR 9.35, CI 3.18–27.48).Conclusion: Acute postoperative pain was a strong predictor for persistent pain following both open anterior and endo-laparoscopic hernia repair. Surgical site infection and hematoma were predictors for persistent pain following open anterior hernia repair, although the rate of reported postoperative complications was low.
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| 20. |
- Borjesson, U., et al.
(författare)
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Providing Mothers with a Pedometer and Subsequent Effect on the Physical Activity of Their Children: A Randomized Controlled Trial of Children with Obesity
- 2020
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Ingår i: Childhood Obesity. - : Mary Ann Liebert Inc. - 2153-2168 .- 2153-2176. ; 16:1, s. 20-25
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Tidskriftsartikel (refereegranskat)abstract
- Background: Obesity continues to rise, particularly among children, and is one of the greatest public health challenges of the 21st century. Physical activity may reduce weight and increase well-being. A pedometer study from the United States, Australia, and Sweden showed that boys need to walk 15,000 steps/day, and girls 12,000 steps/day to maintain a healthy profile. Research shows children with obesity have limited physical activity and they may need parent support to increase their physical activity level. Objective: The aim of this randomized controlled study was to estimate the effect of mothers using pedometers on their children's daily number of steps. Methods: Children/adolescents aged 6-16 years were included and all of them received a pedometer and a step diary. In the intervention group, their mothers received pedometers but not so in the control group. Fifty children were randomized and 32 could be followed-up for 24 weeks. There was no difference in outcome between groups in intention to treat analysis. A complete case analysis showed that the intervention group increased their daily steps (2400, 95% confidence interval 430-4500) compared with the control group (p = 0.019). Conclusions: Involving and activating mothers may increase the children and adolescent's physical activity if implemented more successfully than was done in this study.
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| 21. |
- Emanuelsson, Peter, et al.
(författare)
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Analysis of the abdominal musculo-aponeurotic anatomy in rectus diastasis : comparison of CT scanning and preoperative clinical assessment with direct measurement intraoperatively
- 2014
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Ingår i: Hernia. - Paris : Springer. - 1265-4906 .- 1248-9204. ; 18:4, s. 465-471
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Tidskriftsartikel (refereegranskat)abstract
- PURPOSE: To evaluate and compare the consistency of agreement of two methods for measuring abdominal rectus diastasis (ARD), preoperative computed tomography (CT) scanning and preoperative clinical assessment were compared with direct measurement intraoperatively.METHODS: Fifty-five consecutive patients were retrieved from an ongoing prospective randomised trial comparing two operative techniques for the repair of ARD. All patients underwent a preoperative clinical assessment and CT scan, and the results were compared with intraoperative measurement of the ARD width. Agreement between methods was described with Bland-Altman plots (BA plots) and calculated using Lin's Concordance Correlation Coefficient (CCC).RESULTS: The median width of the diastasis was 4.0 cm in the upper midline and 3.0 cm in the lower midline for the intraoperative measurement. BA plots showed that measurements on CT and intraoperatively are not in agreement in the lower midline, whereas the agreement was stronger between the clinical and the intraoperative method. The CCC was higher for clinical vs. intraoperative measurement (0.479) than for CT vs. intraoperative measurement (-0.002) in the lower midline, although the agreement was over all low. CT scanning underestimated the width of the ARD when compared to 87 % of preoperative clinical assessments, and 83 % of intraoperative measurements. Preoperative clinical assessment overestimated ARD in 35 % when compared with intraoperative measurements.CONCLUSION: Clinical assessment prior to surgery provides more accurate information than CT scanning in the assessment of ARD width. CT scanning underestimates ARD width when compared with intraoperative measurement.
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