Institution
University of Turku
Education•Turku, Finland•
About: University of Turku is a education organization based out in Turku, Finland. It is known for research contribution in the topics: Population & Galaxy. The organization has 16296 authors who have published 45124 publications receiving 1505428 citations. The organization is also known as: Turun yliopisto & Åbo universitet.
Topics: Population, Galaxy, Poison control, Health care, Pregnancy
Papers published on a yearly basis
Papers
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TL;DR: A 16S rRNA-targeted probe was designed and validated in order to determine the presence and numbers of cells of Akkermansia muciniphila, a mucin degrader, in the human intestine tract and was shown to be a common bacterial component of the human intestinal tract.
Abstract: A 16S rRNA-targeted probe, MUC-1437, was designed and validated in order to determine the presence and numbers of cells of Akkermansia muciniphila, a mucin degrader, in the human intestinal tract. As determined by fluorescent in situ hybridization, A. muciniphila accounted more than 1% of the total fecal cells and was shown to be a common bacterial component of the human intestinal tract.
517 citations
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Broad Institute1, Harvard University2, University of South Florida3, Lund University4, Pacific Northwest Diabetes Research Institute5, University of Colorado Boulder6, Georgia Regents University7, University of Turku8, Turku University Hospital9, Technische Universität München10, National Institutes of Health11, Baylor College of Medicine12, Newcastle University13, Janssen Pharmaceutica14, Aalto University15, Massachusetts Institute of Technology16
TL;DR: An analysis of more than 10,000 metagenomes from the TEDDY study provides a detailed functional profile of the gut microbiome in relation to islet autoimmunity, and supports the protective effects of short-chain fatty acids in early-onset type 1 diabetes.
Abstract: Type 1 diabetes (T1D) is an autoimmune disease that targets pancreatic islet beta cells and incorporates genetic and environmental factors1, including complex genetic elements2, patient exposures3 and the gut microbiome4. Viral infections5 and broader gut dysbioses6 have been identified as potential causes or contributing factors; however, human studies have not yet identified microbial compositional or functional triggers that are predictive of islet autoimmunity or T1D. Here we analyse 10,913 metagenomes in stool samples from 783 mostly white, non-Hispanic children. The samples were collected monthly from three months of age until the clinical end point (islet autoimmunity or T1D) in the The Environmental Determinants of Diabetes in the Young (TEDDY) study, to characterize the natural history of the early gut microbiome in connection to islet autoimmunity, T1D diagnosis, and other common early life events such as antibiotic treatments and probiotics. The microbiomes of control children contained more genes that were related to fermentation and the biosynthesis of short-chain fatty acids, but these were not consistently associated with particular taxa across geographically diverse clinical centres, suggesting that microbial factors associated with T1D are taxonomically diffuse but functionally more coherent. When we investigated the broader establishment and development of the infant microbiome, both taxonomic and functional profiles were dynamic and highly individualized, and dominated in the first year of life by one of three largely exclusive Bifidobacterium species (B. bifidum, B. breve or B. longum) or by the phylum Proteobacteria. In particular, the strain-specific carriage of genes for the utilization of human milk oligosaccharide within a subset of B. longum was present specifically in breast-fed infants. These analyses of TEDDY gut metagenomes provide, to our knowledge, the largest and most detailed longitudinal functional profile of the developing gut microbiome in relation to islet autoimmunity, T1D and other early childhood events. Together with existing evidence from human cohorts7,8 and a T1D mouse model9, these data support the protective effects of short-chain fatty acids in early-onset human T1D.
517 citations
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TL;DR: The latest meta-analyses of the epidemiological studies as well as the multi-centre case-control studies have confirmed HPV as an independent risk factor for oral cancer, and patients with HPV 16-positive tumours seem to have a better overall- and disease-specific survival, as compared with the HPV-negative group.
516 citations
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University of Genoa1, Nova Southeastern University2, Nippon Medical School3, The Catholic University of America4, University of Tennessee Health Science Center5, Seconda Università degli Studi di Napoli6, University of Montpellier7, National Institutes of Health8, Erasmus University Rotterdam9, University of Colorado Denver10, Federal University of Paraná11, University of Aberdeen12, University of Missouri–Kansas City13, University of Zurich14, University of Turku15, National University of Singapore16, Mahidol University17, Humboldt University of Berlin18
TL;DR: “Raising public awareness about sublingual immunotherapy”, as a need for patients, and strategies to increase awareness of allergen immunotherapy (AIT) among patients, the medical community, all healthcare stakeholders, and public opinion are reported in detail.
515 citations
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TL;DR: A detailed assessment of the chemistry of Mn oxides by considering how their bulk and nanoscale properties contribute to their effectiveness as water-oxidizing catalysts and the issue of Mn complexes decomposing to Mn oxide is provided.
Abstract: All cyanobacteria, algae, and plants use a similar water-oxidizing catalyst for water oxidation. This catalyst is housed in Photosystem II, a membrane-protein complex that functions as a light-driven water oxidase in oxygenic photosynthesis. Water oxidation is also an important reaction in artificial photosynthesis because it has the potential to provide cheap electrons from water for hydrogen production or for the reduction of carbon dioxide on an industrial scale. The water-oxidizing complex of Photosystem II is a Mn–Ca cluster that oxidizes water with a low overpotential and high turnover frequency number of up to 25–90 molecules of O2 released per second. In this Review, we discuss the atomic structure of the Mn–Ca cluster of the Photosystem II water-oxidizing complex from the viewpoint that the underlying mechanism can be informative when designing artificial water-oxidizing catalysts. This is followed by consideration of functional Mn-based model complexes for water oxidation and the issue of Mn com...
513 citations
Authors
Showing all 16461 results
Name | H-index | Papers | Citations |
---|---|---|---|
Kari Alitalo | 174 | 817 | 114231 |
Mika Kivimäki | 166 | 1515 | 141468 |
Jaakko Kaprio | 163 | 1532 | 126320 |
Veikko Salomaa | 162 | 843 | 135046 |
Markus W. Büchler | 148 | 1545 | 93574 |
Eugene C. Butcher | 146 | 446 | 72849 |
Steven Williams | 144 | 1375 | 86712 |
Terho Lehtimäki | 142 | 1304 | 106981 |
Olli T. Raitakari | 142 | 1232 | 103487 |
Pim Cuijpers | 136 | 982 | 69370 |
Jeroen J. Bax | 132 | 1306 | 74992 |
Sten Orrenius | 130 | 447 | 57445 |
Aarno Palotie | 129 | 711 | 89975 |
Stefan W. Hell | 127 | 577 | 65937 |
Carlos López-Otín | 126 | 494 | 83933 |