Institution
University of Southern Denmark
Education•Odense, Syddanmark, Denmark•
About: University of Southern Denmark is a education organization based out in Odense, Syddanmark, Denmark. It is known for research contribution in the topics: Population & Randomized controlled trial. The organization has 11928 authors who have published 37918 publications receiving 1258559 citations. The organization is also known as: SDU.
Papers published on a yearly basis
Papers
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TL;DR: Motesanib diphosphate can induce partial responses in patients with advanced or metastatic differentiated thyroid cancer that is progressive and decrease in serum thyroglobulin concentration during treatment.
Abstract: BACKGROUND: The expression of vascular endothelial growth factor (VEGF) is characteristic of differentiated thyroid cancer and is associated with aggressive tumor behavior and a poor clinical outcome. Motesanib diphosphate (AMG 706) is a novel oral inhibitor of VEGF receptors, platelet-derived growth-factor receptor, and KIT. METHODS: In an open-label, single-group, phase 2 study, we treated 93 patients who had progressive, locally advanced or metastatic, radioiodine-resistant differentiated thyroid cancer with 125 mg of motesanib diphosphate, administered orally once daily. The primary end point was an objective response as assessed by an independent radiographic review. Additional end points included the duration of the response, progression-free survival, safety, and changes in serum thyroglobulin concentration. RESULTS: Of the 93 patients, 57 (61%) had papillary thyroid carcinoma. The objective response rate was 14%. Stable disease was achieved in 67% of the patients, and stable disease was maintained for 24 weeks or longer in 35%; 8% had progressive disease as the best response. The Kaplan-Meier estimate of the median duration of the response was 32 weeks (the lower limit of the 95% confidence interval [CI] was 24; the upper limit could not be estimated because of an insufficient number of events); the estimate of median progression-free survival was 40 weeks (95% CI, 32 to 50). Among the 75 patients in whom thyroglobulin analysis was performed, 81% had decreased serum thyroglobulin concentrations during treatment, as compared with baseline levels. The most common treatment-related adverse events were diarrhea (in 59% of the patients), hypertension (56%), fatigue (46%), and weight loss (40%). CONCLUSIONS: Motesanib diphosphate can induce partial responses in patients with advanced or metastatic differentiated thyroid cancer that is progressive. (ClinicalTrials.gov number, NCT00121628.)
435 citations
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TL;DR: In this paper, the authors report probandwise concordance rates for Graves' disease in a new cohort of same sex twin pairs born between 1953 and 1976 (young cohort), ascertained from the nationwide population-based Danish Twin Register.
Abstract: The etiology of Graves’ disease (GD), affecting up to 2% of a population in iodine-sufficient areas, is incompletely understood. According to current thinking, the development of GD depends on complex interactions among genetic, environmental, and endogenous factors. However, the relative contributions of the genetic and environmental factors remain to be clarified. In this study we report probandwise concordance rates for GD in a new cohort of same sex twin pairs born between 1953 and 1976 (young cohort), ascertained from the nationwide population-based Danish Twin Register. To elucidate the magnitude of the genetic and environmental influence in the etiology of GD, these new twin data were pooled with our previously published twin data on GD (old cohort). The old cohort consisted of 2338 same sex twin pairs born between 1870 and 1920 who had participated in questionnaire surveys during the 1950s, 1960s, and 1970s. The young cohort included 6628 same sex twin pairs born between 1953 and 1976 who had part...
434 citations
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TL;DR: In this paper, the authors focus on describing a variety of aspects of learning-in-action, captured in transcripts of recordings of naturally occurring foreign, second, or other language interactions.
Abstract: In this article, we begin by delineating the background to and motivations behind Firth and Wagner (1997), wherein we called for a reconceptualization of second language acquisition (SLA) research. We then outline and comment upon some of our critics' reactions to the article. Next we review and discuss the conceptual, theoretical, and methodological impact the article has had on the SLA field. Thereafter, we reengage and develop some of the themes raised but left undeveloped in the 1997 article. These themes cluster around the notions of and interrelationships between language use, language learning, and language acquisition. Although we devote space to forwarding the position that the dichotomy of language use and acquisition cannot defensibly be maintained (and in this we take up a contrary position to that held in mainstream SLA), our treatment of the issues is essentially methodological. We focus on describing a variety of aspects of learning-in-action, captured in transcripts of recordings of naturally occurring foreign, second, or other language interactions. Through transcript analyses, we explore the possibilities of describing learning-in-action devoid of cognitivistic notions of language and learning. In so doing, we advance moves to formulate and establish a reconceptualized SLA.
433 citations
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TL;DR: It appears that the features and processes driving the engineering effects on distribution and activity of associated organisms operate differently for sesarmid and fiddler crabs, and the most obvious and well-documented difference appears to be associated with foraging.
430 citations
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TL;DR: It is inferred that dissolved oxygen led to the transformation of hopane precursors into rearranged hopanes during the early stages of diagenesis, and the hydrocarbon signatures point towards oxic bottom waters during the deposition of Unit 3 of the Xiamaling Formation, which is consistent with the earlier oxygen-minimum zone environmental interpretation of this Unit.
Abstract: The Xiamaling Formation in the North China Block contains a well-preserved 1400 Ma sedimentary sequence with a low degree of thermal maturity. Previous studies have confirmed the dynamic and complex nature of this evolving marine setting, including the existence of an oxygen-minimum zone, using multi-proxy approaches, including iron speciation, trace metal dynamics, and organic geochemistry. Here, we investigate the prevailing redox conditions during diagenesis via the biomarkers of rearranged hopanes from the finely laminated sediments of the organic-rich black shales in Units 2 and 3 of the Xiamaling Formation. We find that rearranged hopanes are prominent in the biomarker composition of the oxygen-minimum zone sediment, which is completely different from that of the sediment in the overlying anoxic strata. Since the transition process from hopanes to rearranged hopanes requires oxygen via oxidation at the C-l6 alkyl position of 17α(H)-hopanes, we infer that dissolved oxygen led to the transformation of hopane precursors into rearranged hopanes during the early stages of diagenesis. The use of hopanoid hydrocarbons as biomarkers of marine redox conditions has rarely been previously reported, and the hydrocarbon signatures point towards oxic bottom waters during the deposition of Unit 3 of the Xiamaling Formation, which is consistent with the earlier oxygen-minimum zone environmental interpretation of this Unit.
428 citations
Authors
Showing all 12150 results
Name | H-index | Papers | Citations |
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Paul M. Ridker | 233 | 1242 | 245097 |
George Davey Smith | 224 | 2540 | 248373 |
Matthias Mann | 221 | 887 | 230213 |
Eric Boerwinkle | 183 | 1321 | 170971 |
Gang Chen | 167 | 3372 | 149819 |
Jun Wang | 166 | 1093 | 141621 |
Harvey F. Lodish | 165 | 782 | 101124 |
Jens J. Holst | 160 | 1536 | 107858 |
Rajesh Kumar | 149 | 4439 | 140830 |
J. Fraser Stoddart | 147 | 1239 | 96083 |
Debbie A Lawlor | 147 | 1114 | 101123 |
Børge G. Nordestgaard | 147 | 1047 | 95530 |
Oluf Pedersen | 135 | 939 | 106974 |
Rasmus Nielsen | 135 | 556 | 84898 |
Torben Jørgensen | 135 | 883 | 86822 |