Sigurbjorn Bjornsson

Sigurbjorn Bjornsson

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Sigurbjorn Bjornsson

Sigurbjorn Bjornsson

Publications by authors named "Sigurbjorn Bjornsson"

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14Publications

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The Association Between Midlife Physical Activity and Depressive Symptoms in Late Life: Age Gene/Environment Susceptibility-Reykjavik Study.

J Gerontol A Biol Sci Med Sci 2016 Apr 2;71(4):502-7. Epub 2015 Nov 2.

Icelandic Gerongological Research Center, National University Hospital of Iceland, Reykjavik. Faculty of Medicine, University of Iceland, Reykjavik.

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https://academic.oup.com/biomedgerontology/article-lookup/do
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http://dx.doi.org/10.1093/gerona/glv196DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4840366PMC
April 2016

Common variants at ABCA7, MS4A6A/MS4A4E, EPHA1, CD33 and CD2AP are associated with Alzheimer's disease.

Authors:
Paul Hollingworth Denise Harold Rebecca Sims Amy Gerrish Jean-Charles Lambert Minerva M Carrasquillo Richard Abraham Marian L Hamshere Jaspreet Singh Pahwa Valentina Moskvina Kimberley Dowzell Nicola Jones Alexandra Stretton Charlene Thomas Alex Richards Dobril Ivanov Caroline Widdowson Jade Chapman Simon Lovestone John Powell Petroula Proitsi Michelle K Lupton Carol Brayne David C Rubinsztein Michael Gill Brian Lawlor Aoibhinn Lynch Kristelle S Brown Peter A Passmore David Craig Bernadette McGuinness Stephen Todd Clive Holmes David Mann A David Smith Helen Beaumont Donald Warden Gordon Wilcock Seth Love Patrick G Kehoe Nigel M Hooper Emma R L C Vardy John Hardy Simon Mead Nick C Fox Martin Rossor John Collinge Wolfgang Maier Frank Jessen Eckart Rüther Britta Schürmann Reiner Heun Heike Kölsch Hendrik van den Bussche Isabella Heuser Johannes Kornhuber Jens Wiltfang Martin Dichgans Lutz Frölich Harald Hampel John Gallacher Michael Hüll Dan Rujescu Ina Giegling Alison M Goate John S K Kauwe Carlos Cruchaga Petra Nowotny John C Morris Kevin Mayo Kristel Sleegers Karolien Bettens Sebastiaan Engelborghs Peter P De Deyn Christine Van Broeckhoven Gill Livingston Nicholas J Bass Hugh Gurling Andrew McQuillin Rhian Gwilliam Panagiotis Deloukas Ammar Al-Chalabi Christopher E Shaw Magda Tsolaki Andrew B Singleton Rita Guerreiro Thomas W Mühleisen Markus M Nöthen Susanne Moebus Karl-Heinz Jöckel Norman Klopp H-Erich Wichmann V Shane Pankratz Sigrid B Sando Jan O Aasly Maria Barcikowska Zbigniew K Wszolek Dennis W Dickson Neill R Graff-Radford Ronald C Petersen Cornelia M van Duijn Monique M B Breteler M Arfan Ikram Anita L DeStefano Annette L Fitzpatrick Oscar Lopez Lenore J Launer Sudha Seshadri Claudine Berr Dominique Campion Jacques Epelbaum Jean-François Dartigues Christophe Tzourio Annick Alpérovitch Mark Lathrop Thomas M Feulner Patricia Friedrich Caterina Riehle Michael Krawczak Stefan Schreiber Manuel Mayhaus S Nicolhaus Stefan Wagenpfeil Stacy Steinberg Hreinn Stefansson Kari Stefansson Jon Snaedal Sigurbjörn Björnsson Palmi V Jonsson Vincent Chouraki Benjamin Genier-Boley Mikko Hiltunen Hilkka Soininen Onofre Combarros Diana Zelenika Marc Delepine Maria J Bullido Florence Pasquier Ignacio Mateo Ana Frank-Garcia Elisa Porcellini Olivier Hanon Eliecer Coto Victoria Alvarez Paolo Bosco Gabriele Siciliano Michelangelo Mancuso Francesco Panza Vincenzo Solfrizzi Benedetta Nacmias Sandro Sorbi Paola Bossù Paola Piccardi Beatrice Arosio Giorgio Annoni Davide Seripa Alberto Pilotto Elio Scarpini Daniela Galimberti Alexis Brice Didier Hannequin Federico Licastro Lesley Jones Peter A Holmans Thorlakur Jonsson Matthias Riemenschneider Kevin Morgan Steven G Younkin Michael J Owen Michael O'Donovan Philippe Amouyel Julie Williams

Nat Genet 2011 May 3;43(5):429-35. Epub 2011 Apr 3.

Medical Research Council Centre for Neuropsychiatric Genetics and Genomics, Neurosciences and Mental Health Research Institute, Department of Psychological Medicine and Neurology, School of Medicine, Cardiff University, Cardiff, UK.

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http://dx.doi.org/10.1038/ng.803DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3084173PMC
May 2011

The effect of midlife physical activity on cognitive function among older adults: AGES--Reykjavik Study.

J Gerontol A Biol Sci Med Sci 2010 Dec 30;65(12):1369-74. Epub 2010 Aug 30.

Laboratory of Epidemiology, Demography, and Biometry, National Institute on Aging, National Institutes of Health, 7201 Wisconsin Avenue, Bethesda, MD 20892-9205, USA.

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http://dx.doi.org/10.1093/gerona/glq152DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2990266PMC
December 2010

Vitamin D deficiency and nutritional status in elderly hospitalized subjects in Iceland.

Public Health Nutr 2009 Jul 15;12(7):1001-5. Epub 2009 Jan 15.

Unit for Nutrition Research, Landspitali-University Hospital and Department of Food Science and Human Nutrition, University of Iceland, Eiriksgata 29, 101 Reykjavik, Iceland.

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http://dx.doi.org/10.1017/S1368980008004527DOI Listing
July 2009

Anemia, nutritional status, and inflammation in hospitalized elderly.

Nutrition 2008 Nov-Dec;24(11-12):1116-22. Epub 2008 Aug 9.

Unit for Nutrition Research, Landspitali-University Hospital, and Department of Food Science and Human Nutrition, University of Iceland, Reykjavik, Iceland.

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http://dx.doi.org/10.1016/j.nut.2008.05.025DOI Listing
January 2009

Total plasma homocysteine in hospitalized elderly: associations with vitamin status and renal function.

Ann Nutr Metab 2007 20;51(6):527-32. Epub 2007 Dec 20.

Unit for Nutrition Research, Landspitali University Hospital and Department of Food Science and Human Nutrition, University of Iceland, Reykjavik, Iceland.

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http://dx.doi.org/10.1159/000112734DOI Listing
August 2008

Differences in the glomerular filtration rate calculated by two creatinine-based and three cystatin-C-based formulae in hospitalized elderly patients.

Nephron Clin Pract 2008 13;108(1):c16-22. Epub 2007 Dec 13.

Unit for Nutrition Research, Landspitali-University Hospital and Department of Food Science and Human Nutrition, University of Iceland, Reykjavik, Iceland.

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http://dx.doi.org/10.1159/000112477DOI Listing
April 2008