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| 2. |
- Herman Nap, Henk, et al.
(författare)
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D3.1 Consolidated strategy and theory report : ME-WE project deliverable
- 2018
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- This deliverable presents the results from three activities to provide an in-depth systematic overview of successful strategies to improve Young Carers (YCs’) mental health and wellbeing. The results form a base for a consolidated strategy and theory for the ME-WE intervention and app to be further developed in WP4. A Delphi study gathered insights into the visibility, awareness, interventions and future needs of YCs in six European countries and on an international level. In addition, a systematic literature review, a general literature review, and social media analyses were carried out. Following these tasks, a rating, ranking and consolidation task was performed to iteratively build a dynamic ranked high impact list with national and international strategies and programmes that can serve as exemplars for the ME-WE intervention.
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| 3. |
- Heslop, James A., et al.
(författare)
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Concise Review : Workshop Review: Understanding and Assessing the Risks of Stem Cell-Based Therapies
- 2015
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Ingår i: Stem Cells Translational Medicine. - : Oxford University Press (OUP). - 2157-6564 .- 2157-6580. ; 4:4, s. 389-400
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Forskningsöversikt (refereegranskat)abstract
- The field of stem cell therapeutics is moving ever closer to widespread application in the clinic. However, despite the undoubted potential held by these therapies, the balance between risk and benefit remains difficult to predict. As in any new field, a lack of previous application in man and gaps in the underlying science mean that regulators and investigators continue to look for a balance between minimizing potential risk and ensuring therapies are not needlessly kept from patients. Here, we attempt to identify the important safety issues, assessing the current advances in scientific knowledge and how they may translate to clinical therapeutic strategies in the identification and management of these risks. We also investigate the tools and techniques currently available to researchers during preclinical and clinical development of stem cell products, their utility and limitations, and how these tools may be strategically used in the development of these therapies. We conclude that ensuring safety through cutting-edge science and robust assays, coupled with regular and open discussions between regulators and academic/industrial investigators, is likely to prove the most fruitful route to ensuring the safest possible development of new products.
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| 4. |
- Josefson, Lennart, 1954, et al.
(författare)
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ISSC 2018 Committee V.3 - Materials and Fabrication Technology
- 2018
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Ingår i: Proceedings of the 20th International Ship and Offshore Structures Congress, Specialist Committee Reports. - 9781643680552 ; 2, s. 143-191
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Konferensbidrag (refereegranskat)abstract
- The committee shall give an overview about new developments in the field of ship and offshore materials and fabrication techniques with a focus on trends which are highly relevant for practical applications in the industry in the recent and coming years. Particular emphasis shall be given to the impact of welding and corrosion protection techniques for structural performance, and on the development of lighter structures.
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| 5. |
- Lawrenson, Kate, et al.
(författare)
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Functional mechanisms underlying pleiotropic risk alleles at the 19p13.1 breast-ovarian cancer susceptibility locus
- 2016
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Ingår i: Nature Communications. - : Springer Science and Business Media LLC. - 2041-1723. ; 7
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Tidskriftsartikel (refereegranskat)abstract
- A locus at 19p13 is associated with breast cancer (BC) and ovarian cancer (OC) risk. Here we analyse 438 SNPs in this region in 46,451 BC and 15,438 OC cases, 15,252 BRCA1 mutation carriers and 73,444 controls and identify 13 candidate causal SNPs associated with serous OC (P=9.2 × 10-20), ER-negative BC (P=1.1 × 10-13), BRCA1-associated BC (P=7.7 × 10-16) and triple negative BC (P-diff=2 × 10-5). Genotype-gene expression associations are identified for candidate target genes ANKLE1 (P=2 × 10-3) and ABHD8 (P<2 × 10-3). Chromosome conformation capture identifies interactions between four candidate SNPs and ABHD8, and luciferase assays indicate six risk alleles increased transactivation of the ADHD8 promoter. Targeted deletion of a region containing risk SNP rs56069439 in a putative enhancer induces ANKLE1 downregulation; and mRNA stability assays indicate functional effects for an ANKLE1 3′-UTR SNP. Altogether, these data suggest that multiple SNPs at 19p13 regulate ABHD8 and perhaps ANKLE1 expression, and indicate common mechanisms underlying breast and ovarian cancer risk.
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| 6. |
- Leu, Agnes, et al.
(författare)
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D2.1 Final report on case study analysis of policy, legal and service frameworks in six countries : ME-WE project deliverable
- 2018
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- This report provides a first comprehensive transnational comparison of the different legislation, policy and service frameworks that exist to protect and support adolescent young carers (AYCs) in six European countries (Italy, Netherlands, Slovenia, Sweden, Switzerland and United Kingdom) and how these work in practice. Until now, research has primarily focused on estimating the numbers of AYCs and the impact that their caring tasks have on them. Work Package 2 (WP2: National policy, legal and service frameworks) is part of the overall project “Psychosocial support for promoting mental health and wellbeing among adolescent young carers in Europe” (ME-WE), funded by the European Union (Horizon 2020).
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| 7. |
- Piovesan, Damiano, et al.
(författare)
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DisProt 7.0 : a major update of the database of disordered proteins
- 2017
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Ingår i: Nucleic Acids Research. - : Oxford University Press (OUP). - 0305-1048 .- 1362-4962. ; 45:D1, s. d219-D227
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Tidskriftsartikel (refereegranskat)abstract
- The Database of Protein Disorder (DisProt, URL: www.disprot.org) has been significantly updated and upgraded since its last major renewal in 2007. The current release holds information on more than 800 entries of IDPs/IDRs, i.e. intrinsically disordered proteins or regions that exist and function without a well-defined three-dimensional structure. We have re-curated previous entries to purge DisProt from conflicting cases, and also upgraded the functional classification scheme to reflect continuous advance in the field in the past 10 years or so. We define IDPs as proteins that are disordered along their entire sequence, i.e. entirely lack structural elements, and IDRs as regions that are at least five consecutive residues without well-defined structure. We base our assessment of disorder strictly on experimental evidence, such as X-ray crystallography and nuclear magnetic resonance ( primary techniques) and a broad range of other experimental approaches (secondary techniques). Confident and ambiguous annotations are highlighted separately. DisProt 7.0 presents classified knowledge regarding the experimental characterization and functional annotations of IDPs/IDRs, and is intended to provide an invaluable resource for the research community for a better understanding structural disorder and for developing better computational tools for studying disordered proteins.
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| 8. |
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| 9. |
- Sampson, Joshua N., et al.
(författare)
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Analysis of Heritability and Shared Heritability Based on Genome-Wide Association Studies for 13 Cancer Types
- 2015
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Ingår i: Journal of the National Cancer Institute. - : Oxford University Press (OUP). - 0027-8874 .- 1460-2105. ; 107:12
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Tidskriftsartikel (refereegranskat)abstract
- Background: Studies of related individuals have consistently demonstrated notable familial aggregation of cancer. We aim to estimate the heritability and genetic correlation attributable to the additive effects of common single-nucleotide polymorphisms (SNPs) for cancer at 13 anatomical sites. Methods: Between 2007 and 2014, the US National Cancer Institute has generated data from genome-wide association studies (GWAS) for 49 492 cancer case patients and 34 131 control patients. We apply novel mixed model methodology (GCTA) to this GWAS data to estimate the heritability of individual cancers, as well as the proportion of heritability attributable to cigarette smoking in smoking-related cancers, and the genetic correlation between pairs of cancers. Results: GWAS heritability was statistically significant at nearly all sites, with the estimates of array-based heritability, h(l)(2), on the liability threshold (LT) scale ranging from 0.05 to 0.38. Estimating the combined heritability of multiple smoking characteristics, we calculate that at least 24% (95% confidence interval [CI] = 14% to 37%) and 7% (95% CI = 4% to 11%) of the heritability for lung and bladder cancer, respectively, can be attributed to genetic determinants of smoking. Most pairs of cancers studied did not show evidence of strong genetic correlation. We found only four pairs of cancers with marginally statistically significant correlations, specifically kidney and testes (rho = 0.73, SE = 0.28), diffuse large B-cell lymphoma (DLBCL) and pediatric osteosarcoma (rho = 0.53, SE = 0.21), DLBCL and chronic lymphocytic leukemia (CLL) (rho = 0.51, SE = 0.18), and bladder and lung (rho = 0.35, SE = 0.14). Correlation analysis also indicates that the genetic architecture of lung cancer differs between a smoking population of European ancestry and a nonsmoking Asian population, allowing for the possibility that the genetic etiology for the same disease can vary by population and environmental exposures. Conclusion: Our results provide important insights into the genetic architecture of cancers and suggest new avenues for investigation.
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| 10. |
- Stjern, Louise, et al.
(författare)
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Cyclodextrin-mesoporous silica particle composites for controlled antibiotic release. A proof of concept toward colon targeting
- 2017
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Ingår i: International Journal of Pharmaceutics. - : Elsevier. - 0378-5173 .- 1873-3476. ; 531:2, s. 595-605
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Tidskriftsartikel (refereegranskat)abstract
- Cyclodextrins (CDs) and mesoporous silica particles (MSPs) have been combined as composite carriers for controlled antibiotic release. CDs were employed as "gatekeeper" agents and grafted onto MSPs to retain drug molecules inside the MSP carrier. A variety of CDs (unfunctionalized, positively charged and carboxymethylated) and three different coupling strategies (covalent binding, electrostatic adsorption and inclusion complexation) were systematically investigated for their ability to control the release of two antibiotic drugs, metronidazole and clofazimine. The drugs had significantly different physicochemical properties (metronidazole - small hydrophilic, clofazimine- large hydrophobic). We report for the first time on the encapsulation and characterization of metronidazole-loaded-MSP. Each CD coating strategy reduced the drug release rate in phosphate buffer compared to unmodified MSP (from 20% to 100% retained drug). Covalent binding and inclusion complex approaches were significantly more effective than electrostatically adsorbed CD. In particular, the novel inclusion complex based on host/guest interaction between benzyl-modified silica surface and alpha-CD proved to be very effective (60-100% retained drug amount). Using pharmaceutical manufacturing processes, our study shows that CD-MSP composites can retain both hydrophobic and hydrophilic antibiotic compounds with potential translation to triggered release formulation targeting bacterial infections in the colon and lower intestine.
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