| 1. |
- Solé Navais, Pol, et al.
(author)
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Genetic effects on the timing of parturition and links to fetal birth weight.
- 2023
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In: Nature genetics. - 1546-1718. ; 55:4, s. 559-567
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Journal article (peer-reviewed)abstract
- The timing of parturition is crucial for neonatal survival and infant health. Yet, its genetic basis remains largely unresolved. We present a maternal genome-wide meta-analysis of gestational duration (n=195,555), identifying 22 associated loci (24 independent variants) and an enrichment in genes differentially expressed during labor. A meta-analysis of preterm delivery (18,797 cases, 260,246 controls) revealed six associated loci and large genetic similarities with gestational duration. Analysis of the parental transmitted and nontransmitted alleles (n=136,833) shows that 15 of the gestational duration genetic variants act through the maternal genome, whereas 7 act both through the maternal and fetal genomes and 2 act only via the fetal genome. Finally, the maternal effects on gestational duration show signs of antagonistic pleiotropy with the fetal effects on birth weight: maternal alleles that increase gestational duration have negative fetal effects on birth weight. The present study provides insights into the genetic effects on the timing of parturition and the complex maternal-fetal relationship between gestational duration and birth weight.
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| 2. |
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| 3. |
- Johanson, G., et al.
(author)
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Quantitative relationships of perfluoroalkyl acids in drinking water associated with serum concentrations above background in adults living near contamination hotspots in Sweden
- 2023
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In: Environmental Research. - : Elsevier BV. - 0013-9351 .- 1096-0953. ; 219
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Journal article (peer-reviewed)abstract
- Contaminated drinking water (DW) is a major source of exposure to per- and polyfluoroalkyl substances (PFAS) at locations around PFAS production/use facilities and military airports. This study aimed to investigate quantitative relationships between concentrations in DW and serum of nine perfluoroalkyl acids (PFAAs) in Swedish adult populations living near contamination hotspots. Short-chained (PFPeA, PFHxA, PFHpA, and PFBS) and long-chained PFAAs (PFOA, PFNA, PFDA, PFHxS and PFOS) were measured in DW and serum. We matched DW and serum concentrations for a total of 398 subjects living or working in areas receiving contaminated DW and in one non-contaminated area. Thereafter, linear regression analysis with and without adjustments for co-variates was conducted. This enabled to derive (i) serum concentrations at background exposure (CB) from sources other than local DW exposure (i.e. food, dust and textiles) at 0 ng/L DW concentration, (ii) population-mean PFAA serum:water ratios (SWR) and (iii) PFAA concentrations in DW causing observable elevated serum PFAA concentrations above background variability. Median concentrations of the sum of nine PFAAs ranged between 2.8 and 1790 ng/L in DW and between 7.6 and 96.9 ng/mL in serum. DW concentration was the strongest predictor, resulting in similar unadjusted and adjusted regression coefficients. Mean CB ranged from <0.1 (PFPeA, PFHpA, PFBS) to 5.1 ng/mL (PFOS). Serum concentrations increased significantly with increasing DW concentrations for all PFAAs except for PFPeA with SWRs ranging from <10 (PFHxA, PFHpA and PFBS) to 111 (PFHxS). Observed elevated serum concentrations above background variability were reached at DW concentrations between 24 (PFOA) and 357 ng/L (PFHxA). The unadjusted linear regression predictions agreed well with serum concentrations previously reported in various populations exposed to low and high DW levels of PFOA, PFHxS and PFOS. The quantitative relationships derived herein should be helpful to translate PFAA concentrations in DW to concentrations in serum at the population level.
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| 4. |
- Csató, Éva Á., 1948-, et al.
(author)
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The verb in Northeastern Turkic
- 2024
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In: The Languages and Linguistics of Northern Asia. - Berlin and Boston : Walter de Gruyter. ; , s. 919-1006
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Book chapter (peer-reviewed)
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| 5. |
- Docherty, Kieran F., et al.
(author)
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Effect of Dapagliflozin on Outpatient Worsening of Patients With Heart Failure and Reduced Ejection Fraction : A Prespecified Analysis of DAPA- HF.
- 2020
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In: Circulation. ; 142:17, s. 1623-1632
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Journal article (peer-reviewed)abstract
- BACKGROUND: In the DAPA-HF trial (Dapagliflozin and Prevention of Adverse Outcomes in Heart Failure), dapagliflozin, added to guideline-recommended therapies, reduced the risk of mortality and heart failure (HF) hospitalization. We examined the frequency and significance of episodes of outpatient HF worsening, requiring the augmentation of oral therapy, and the effects of dapagliflozin on these additional events. METHODS: Patients in New York Heart Association functional class II to IV, with a left ventricular ejection fraction
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| 6. |
- Liénard, Marjorie A., et al.
(author)
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TRPA5 encodes a thermosensitive ankyrin ion channel receptor in a triatomine insect
- 2024
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In: iScience. - 2589-0042. ; 27:4
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Journal article (peer-reviewed)abstract
- As ectotherms, insects need heat-sensitive receptors to monitor environmental temperatures and facilitate thermoregulation. We show that TRPA5, a class of ankyrin transient receptor potential (TRP) channels absent in dipteran genomes, may function as insect heat receptors. In the triatomine bug Rhodnius prolixus (order: Hemiptera), a vector of Chagas disease, the channel RpTRPA5B displays a uniquely high thermosensitivity, with biophysical determinants including a large channel activation enthalpy change (72 kcal/mol), a high temperature coefficient (Q10 = 25), and in vitro temperature-induced currents from 53°C to 68°C (T0.5 = 58.6°C), similar to noxious TRPV receptors in mammals. Monomeric and tetrameric ion channel structure predictions show reliable parallels with fruit fly dTRPA1, with structural uniqueness in ankyrin repeat domains, the channel selectivity filter, and potential TRP functional modulator regions. Overall, the finding of a member of TRPA5 as a temperature-activated receptor illustrates the diversity of insect molecular heat detectors.
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| 7. |
- Petrie, Mark C, et al.
(author)
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Effect of Dapagliflozin on Worsening Heart Failure and Cardiovascular Death in Patients With Heart Failure With and Without Diabetes.
- 2020
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In: JAMA. - : American Medical Association (AMA). - 1538-3598 .- 0098-7484. ; 323:14, s. 1353-1368
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Journal article (peer-reviewed)abstract
- Additional treatments are needed for heart failure with reduced ejection fraction (HFrEF). Sodium-glucose cotransporter 2 (SGLT2) inhibitors may be an effective treatment for patients with HFrEF, even those without diabetes.To evaluate the effects of dapagliflozin in patients with HFrEF with and without diabetes.Exploratory analysis of a phase 3 randomized trial conducted at 410 sites in 20 countries. Patients with New York Heart Association classification II to IV with an ejection fraction less than or equal to 40% and elevated plasma N-terminal pro B-type natriuretic peptide were enrolled between February 15, 2017, and August 17, 2018, with final follow-up on June 6, 2019.Addition of once-daily 10 mg of dapagliflozin or placebo to recommended therapy.The primary outcome was the composite of an episode of worsening heart failure or cardiovascular death. This outcome was analyzed by baseline diabetes status and, in patients without diabetes, by glycated hemoglobin level less than 5.7% vs greater than or equal to 5.7%.Among 4744 patients randomized (mean age, 66 years; 1109 [23%] women; 2605 [55%] without diabetes), 4742 completed the trial. Among participants without diabetes, the primary outcome occurred in 171 of 1298 (13.2%) in the dapagliflozin group and 231 of 1307 (17.7%) in the placebo group (hazard ratio, 0.73 [95% CI, 0.60-0.88]). In patients with diabetes, the primary outcome occurred in 215 of 1075 (20.0%) in the dapagliflozin group and 271 of 1064 (25.5%) in the placebo group (hazard ratio, 0.75 [95% CI, 0.63-0.90]) (P value for interaction=.80). Among patients without diabetes and a glycated hemoglobin level less than 5.7%, the primary outcome occurred in 53 of 438 patients (12.1%) in the dapagliflozin group and 71 of 419 (16.9%) in the placebo group (hazard ratio, 0.67 [95% CI, 0.47-0.96]). In patients with a glycated hemoglobin of at least 5.7%, the primary outcome occurred in 118 of 860 patients (13.7%) in the dapagliflozin group and 160 of 888 (18.0%) in the placebo group (hazard ratio, 0.74 [95% CI, 0.59-0.94]) (P value for interaction=.72). Volume depletion was reported as an adverse event in 7.3% of patients in the dapagliflozin group and 6.1% in the placebo group among patients without diabetes and in 7.8% of patients in the dapagliflozin group and 7.8% in the placebo group among patients with diabetes. A kidney adverse event was reported in 4.8% of patients in the dapagliflozin group and 6.0% in the placebo group among patients without diabetes and in 8.5% of patients in the dapagliflozin group and 8.7% in the placebo group among patients with diabetes.In this exploratory analysis of a randomized trial of patients with HFrEF, dapagliflozin compared with placebo, when added to recommended therapy, significantly reduced the risk of worsening heart failure or cardiovascular death independently of diabetes status.ClinicalTrials.gov Identifier: NCT03036124.
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| 8. |
- Csató, Éva Á., Professor emerita, 1948-, et al.
(author)
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Code copying and the strength of languages
- 2022
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In: The Art of Language. - Leiden : Brill Academic Publishers.
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Book chapter (peer-reviewed)abstract
- This chapter deals with the stability – in terms of strength and weakness – of indigenous languages. It focuses on Turkic, with its incredibly manifold language contacts. Moving beyond ahistorical universalism, the linguistic study of contact languages should now direct its attention to the specific historical circumstances under which codes have arisen, changed, and vanished. Key determinative factors are whether copied items are ‘taken over’ or ‘carried over’, if their codes are superstrata, substrata, or adstrata, and whether they appear as primary codes or secondary codes.
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| 9. |
- Csató, Éva Á., Professor emerita, 1948-, et al.
(author)
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Kuman
- 2024
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In: Encyclopedia of Turkic Languages and Linguistics online. - Leiden : Brill Academic Publishers.
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Book chapter (peer-reviewed)
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| 10. |
- Csató, Éva Á., Professor emerita, 1948-, et al.
(author)
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On the grammaticalization of two types of "ki" in Turkic
- 2021
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In: Türkiyat Mecmuası / Journal of Turkology. - : Istanbul University. - 2651-3188. ; 31:1, s. 1-14
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Journal article (peer-reviewed)abstract
- This article outlines various grammaticalization paths of the two types of the Turkic particle ki: the modal particle ki and the copied junctor ki. The element ki has been employed in Turkic languages in all documented historical periods, serving various semantic and syntactic functions as particles and junctors, i.e., subjunctors, conjunctors or adjunctors. Typological studies often blur any distinctions between semantic and syntactic properties by giving priority to semantic/cognitive criteria, which are easily applicable in large-scale comparative studies, e.g., Cristofaro (2003). Cross-Turkic comparison of the grammaticalization of ki elements shows that structures sharing semantic/cognitive properties may be syntactically different. Ki plays a special role in high-copying Turkic varieties that have throughout replaced typical Turkic bound junctors by free junctors (Johanson 2000, 2002, 2010). Areal linguistic features have influenced the grammaticalization processes.
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