Institution
University of Queensland
Education•Brisbane, Queensland, Australia•
About: University of Queensland is a education organization based out in Brisbane, Queensland, Australia. It is known for research contribution in the topics: Population & Poison control. The organization has 51138 authors who have published 155721 publications receiving 5717659 citations. The organization is also known as: UQ & The University of Queensland.
Papers published on a yearly basis
Papers
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University of British Columbia1, University of Washington2, Dalhousie University3, Swiss Tropical and Public Health Institute4, University of Texas at Austin5, Sri Ramachandra University6, University of Gothenburg7, Technion – Israel Institute of Technology8, Auckland University of Technology9, Clarkson University10, University of Queensland11, Emory University12, National University of Singapore13, Queensland University of Technology14, University of Bath15, St George's, University of London16, Health Canada17, Health Effects Institute18
TL;DR: In this paper, the authors combined satellite-based estimates, chemical transport model simulations, and ground measurements from 79 different countries to produce global estimates of annual average fine particle (PM2.5) and ozone concentrations at 0.1° × 0. 1° spatial resolution for five-year intervals from 1990 to 2010 and the year 2013.
Abstract: Exposure to ambient air pollution is a major risk factor for global disease. Assessment of the impacts of air pollution on population health and evaluation of trends relative to other major risk factors requires regularly updated, accurate, spatially resolved exposure estimates. We combined satellite-based estimates, chemical transport model simulations, and ground measurements from 79 different countries to produce global estimates of annual average fine particle (PM2.5) and ozone concentrations at 0.1° × 0.1° spatial resolution for five-year intervals from 1990 to 2010 and the year 2013. These estimates were applied to assess population-weighted mean concentrations for 1990-2013 for each of 188 countries. In 2013, 87% of the world's population lived in areas exceeding the World Health Organization Air Quality Guideline of 10 μg/m(3) PM2.5 (annual average). Between 1990 and 2013, global population-weighted PM2.5 increased by 20.4% driven by trends in South Asia, Southeast Asia, and China. Decreases in population-weighted mean concentrations of PM2.5 were evident in most high income countries. Population-weighted mean concentrations of ozone increased globally by 8.9% from 1990-2013 with increases in most countries-except for modest decreases in North America, parts of Europe, and several countries in Southeast Asia.
854 citations
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TL;DR: The basic strategies for crystal facet engineering of photocatalysts are presented and the recent advances in synthesizing faceted photo-reduction and oxidation sites, in particular TiO(2) crystals are described.
854 citations
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TL;DR: The proposed LD Hub database and accompanying web interface will ensure maximal uptake of the LD score regression methodology, provide a useful database for the public dissemination of GWAS results, and provide a method for easily screening hundreds of traits for overlapping genetic aetiologies.
Abstract: Motivation: LD score regression is a reliable and efficient method of using genome-wide association
study (GWAS) summary-level results data to estimate the SNP heritability of complex traits
and diseases, partition this heritability into functional categories, and estimate the genetic correlation
between different phenotypes. Because the method relies on summary level results data, LD
score regression is computationally tractable even for very large sample sizes. However, publicly
available GWAS summary-level data are typically stored in different databases and have different
formats, making it difficult to apply LD score regression to estimate genetic correlations across
many different traits simultaneously.
Results: In this manuscript, we describe LD Hub - a centralized database of summary-level GWAS results
for 173 diseases/traits from different publicly available resources/consortia and a web interface
that automates the LD score regression analysis pipeline. To demonstrate functionality and validate
our software, we replicated previously reported LD score regression analyses of 49 traits/diseases
using LD Hub; and estimated SNP heritability and the genetic correlation across the different phenotypes.
We also present new results obtained by uploading a recent atopic dermatitis GWAS meta-analysis to examine the genetic correlation between the condition and other potentially related traits.
In response to the growing availability of publicly accessible GWAS summary-level results data, our
database and the accompanying web interface will ensure maximal uptake of the LD score regression
methodology, provide a useful database for the public dissemination of GWAS results, and provide a
method for easily screening hundreds of traits for overlapping genetic aetiologies
854 citations
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TL;DR: A mild method for the generation of MCTS, in which individual spheroids form in hanging drops suspended from a microtiter plate, which has applications for basic studies of physiology and metabolism, tumor biology, toxicology, cellular organization, and the development of bioartificial tissue.
Abstract: Multicellular tumor spheroids (MCTS) are used as organotypic models of normal and solid tumor tissue. Traditional techniques for generating MCTS, such as growth on nonadherent surfaces, in suspension, or on scaffolds, have a number of drawbacks, including the need for manual selection to achieve a homogeneous population and the use of nonphysiological matrix compounds. In this study we describe a mild method for the generation of MCTS, in which individual spheroids form in hanging drops suspended from a microtiter plate. The method has been successfully applied to a broad range of cell lines and shows nearly 100% efficiency (i.e., one spheroid per drop). Using the hepatoma cell line, HepG2, the hanging drop method generated well-rounded MCTS with a narrow size distribution (coefficient of variation [CV] 10% to 15%, compared with 40% to 60% for growth on nonadherent surfaces). Structural analysis of HepG2 and a mammary gland adenocarcinoma cell line, MCF-7, composed spheroids, revealed highly organized, three-dimensional, tissue-like structures with an extensive extracellular matrix. The hanging drop method represents an attractive alternative for MCTS production, because it is mild, can be applied to a wide variety of cell lines, and can produce spheroids of a homogeneous size without the need for sieving or manual selection. The method has applications for basic studies of physiology and metabolism, tumor biology, toxicology, cellular organization, and the development of bioartificial tissue.
850 citations
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Hacettepe University1, Boston Children's Hospital2, Katholieke Universiteit Leuven3, University of Bologna4, Radboud University Nijmegen5, University of Aberdeen6, Claude Bernard University Lyon 17, European Respiratory Society8, Cardiff University9, University Hospital of Lausanne10, Ghent University11, University of Queensland12, University of Paris13, Istituto Giannina Gaslini14, Post Graduate Institute of Medical Education and Research15, Carlos III Health Institute16, National and Kapodistrian University of Athens17, University of Rennes18, University Hospital Heidelberg19, University College London20, Goethe University Frankfurt21, Catholic University of the Sacred Heart22, McGill University23
TL;DR: Treatment duration for aspergillosis is strongly recommended based on clinical improvement, degree of immunosuppression and response on imaging, and in refractory disease, where a personalized approach considering reversal of predisposing factors, switching drug class and surgical intervention is also strongly recommended.
848 citations
Authors
Showing all 52145 results
Name | H-index | Papers | Citations |
---|---|---|---|
Graham A. Colditz | 261 | 1542 | 256034 |
George Davey Smith | 224 | 2540 | 248373 |
David J. Hunter | 213 | 1836 | 207050 |
Daniel Levy | 212 | 933 | 194778 |
Christopher J L Murray | 209 | 754 | 310329 |
Matthew Meyerson | 194 | 553 | 243726 |
Luigi Ferrucci | 193 | 1601 | 181199 |
Nicholas G. Martin | 192 | 1770 | 161952 |
Paul M. Thompson | 183 | 2271 | 146736 |
Jie Zhang | 178 | 4857 | 221720 |
Alan D. Lopez | 172 | 863 | 259291 |
Ian J. Deary | 166 | 1795 | 114161 |
Steven N. Blair | 165 | 879 | 132929 |
Carlos Bustamante | 161 | 770 | 106053 |
David W. Johnson | 160 | 2714 | 140778 |