| 1. |
- Thomas, HS, et al.
(författare)
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- 2019
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swepub:Mat__t
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| 2. |
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| 3. |
- Ademuyiwa, Adesoji O., et al.
(författare)
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Determinants of morbidity and mortality following emergency abdominal surgery in children in low-income and middle-income countries
- 2016
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Ingår i: BMJ Global Health. - : BMJ Publishing Group Ltd. - 2059-7908. ; 1:4
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Tidskriftsartikel (refereegranskat)abstract
- Background: Child health is a key priority on the global health agenda, yet the provision of essential and emergency surgery in children is patchy in resource-poor regions. This study was aimed to determine the mortality risk for emergency abdominal paediatric surgery in low-income countries globally.Methods: Multicentre, international, prospective, cohort study. Self-selected surgical units performing emergency abdominal surgery submitted prespecified data for consecutive children aged <16 years during a 2-week period between July and December 2014. The United Nation's Human Development Index (HDI) was used to stratify countries. The main outcome measure was 30-day postoperative mortality, analysed by multilevel logistic regression.Results: This study included 1409 patients from 253 centres in 43 countries; 282 children were under 2 years of age. Among them, 265 (18.8%) were from low-HDI, 450 (31.9%) from middle-HDI and 694 (49.3%) from high-HDI countries. The most common operations performed were appendectomy, small bowel resection, pyloromyotomy and correction of intussusception. After adjustment for patient and hospital risk factors, child mortality at 30 days was significantly higher in low-HDI (adjusted OR 7.14 (95% CI 2.52 to 20.23), p<0.001) and middle-HDI (4.42 (1.44 to 13.56), p=0.009) countries compared with high-HDI countries, translating to 40 excess deaths per 1000 procedures performed.Conclusions: Adjusted mortality in children following emergency abdominal surgery may be as high as 7 times greater in low-HDI and middle-HDI countries compared with high-HDI countries. Effective provision of emergency essential surgery should be a key priority for global child health agendas.
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| 4. |
- El Massry, Abdel Moneim, et al.
(författare)
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Synthesis and structure elucidation of novel fused 1,2,4-triazine derivatives as potent inhibitors targeting CYP1A1 activity
- 2012
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Ingår i: Bioorganic and Medicinal Chemistry. - : Elsevier BV. - 0968-0896 .- 1464-3391. ; 20:8, s. 2624-2637
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Tidskriftsartikel (refereegranskat)abstract
- Synthesis and structure elucidation of new series of novel fused 1,2,4-triazine derivatives 3a-3f, 4a-4i and 6a-6b and their inhibitory activities are presented. Molecular structures of the synthesized compounds were confirmed by H-1 NMR, C-13 NMR, MS spectra and elemental analyses. X-ray crystallographic analysis was performed on 2-acetyl-8-(N,N-diacetylamino)-6-(4-methoxybenzyl)-3-(4-methoxy-phenyl)- 7-oxo-2,3-dihydro-7H-[1,2,4]triazolo[4,3-b][1,2,4]triazine 3d and 2-acetyl-8-(N-acetyl- amino)-6-benzyl-3-(4-chlorophenyl)-3-methyl-7-oxo-2,3-dihydro-7H-[1,2,4] triazolo[4,3-b][1,2,4]triazine 4e to secure their structures. The inhibitory effect of these compounds toward the CPY1A1 activity was screened to determine their potential as promising anticancer drugs. Our data showed that compounds 4e, 5a, 5b and 6b possess the highest inhibitory effects among all tested compounds. Furthermore, analysis of triazolotriazine derivatives docking showed that these compounds bind only at the interface of substrate recognition site 2 (SRS2) and (SRS6) at the outer surface of the protein. Amino-acids ASN214, SER216 and ILE462 participate in the binding of these compounds through H-bonds.
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| 5. |
- Brandt, Caroline M., et al.
(författare)
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You've got a friend in me : how international governmental organizations influence organizations' participation in elections as ethnic parties in Eastern Europe
- 2022
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Ingår i: Democratization. - : Routledge. - 1351-0347 .- 1743-890X. ; 29:5, s. 859-878
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Tidskriftsartikel (refereegranskat)abstract
- Which ethnopolitical organizations run for office? An extensive literature studies when ethnic parties emerge. We explore an understudied dimension that distinguishes various ethnopolitical organizations: the support of international governmental organizations (IGOs). IGOs can encourage ethnopolitical organizations to participate in elections by lowering an organization's campaign costs or the price of internal restructuring. IGOs can also increase the expected benefits of running for office. Ties with an IGO communicate to voters that an organization will effectively represent the ethnic group domestically and internationally. We explore the case of Bosnia and Herzegovina, where the international community's hand is highly visible, to illustrate the mechanisms that link IGO support and organizations' participation in elections. We then use a large-N cross-national analysis, relying on original data of hundreds of ethnopolitical organizations from 1991-2006 throughout Eastern Europe, to assess the theory's generalizability. We use a recursive bivariate probit model to incorporate an estimate of which organizations IGOs are most likely to support into our analysis. Our results show that IGO support strongly correlates with an ethnopolitical organization running for office. This research contributes to our understanding of how ethnopolitical organizations with differing ideologies, competitive dynamics, and international ties come to represent an ethnic minority.
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