Gudmundur Gudmundsson

Gudmundur Gudmundsson

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Gudmundur Gudmundsson

Gudmundur Gudmundsson

Publications by authors named "Gudmundur Gudmundsson"

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Innovative in vitro method to study ventilator induced lung injury.

ALTEX 2019 06 5. Epub 2019 Jun 5.

Stem Cell Research Unit, BioMedical Centre, School of Health Sciences, University of Iceland, Reykjavík, Iceland.

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http://dx.doi.org/10.14573/altex.1901182DOI Listing
June 2019

Assays for Identifying Inducers of the Antimicrobial Peptide LL-37.

Methods Mol Biol 2017 ;1548:271-281

Department of Laboratory Medicine, Karolinska Institutet, F68, Karolinska Universitetssjukhuset, Huddinge, 141 86, Sweden.

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http://dx.doi.org/10.1007/978-1-4939-6737-7_19DOI Listing
February 2018

Treatment with Entinostat Heals Experimental Cholera by Affecting Physical and Chemical Barrier Functions of Intestinal Epithelia.

Antimicrob Agents Chemother 2017 07 27;61(7). Epub 2017 Jun 27.

Department of Laboratory Medicine, Division of Clinical Microbiology (F68), Karolinska Institutet, Karolinska University Hospital Huddinge, Huddinge, Sweden.

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http://aac.asm.org/lookup/doi/10.1128/AAC.02570-16
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http://dx.doi.org/10.1128/AAC.02570-16DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5487680PMC
July 2017

Glucocorticoid dexamethasone down-regulates basal and vitamin D3 induced cathelicidin expression in human monocytes and bronchial epithelial cell line.

Immunobiology 2016 Feb 3;221(2):245-52. Epub 2015 Sep 3.

Biomedical Center and Department of Life and Environmental Sciences, University of Iceland, Reykjavík, Iceland. Electronic address:

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http://dx.doi.org/10.1016/j.imbio.2015.09.001DOI Listing
February 2016

Cathelicidins positively regulate pancreatic β-cell functions.

FASEB J 2016 Feb 2;30(2):884-94. Epub 2015 Nov 2.

*State Key Laboratory of Food Science and Technology, School of Food Science and Technology and Synergetic Innovation Center of Food Safety and Nutrition, Jiangnan University, Wuxi, China; Biomedical Centre, Uppsala University, Uppsala, Sweden; Diabetes Research Unit, Department of Clinical Science and Education, Department of Physiology and Pharmacology, and The Rolf Luft Research Center for Diabetes and Endocrinology, Karolinska Institutet, Stockholm, Sweden; Biomedical Center, University of Iceland, Reykjavik, Iceland; Institut National de la Santé et de la Recherche Médicale, Institute Necker-Enfants Malades, Centre National de la Recherche Scientifique, Paris, France; **Université Paris Descartes, Sorbonne Paris Cité, Paris, France; and Department of Laboratory Medicine, Division of Clinical Microbiology, Karolinska Institutet, Karolinska University Hospital Huddinge, Stockholm, Sweden.

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http://dx.doi.org/10.1096/fj.15-275826DOI Listing
February 2016

PESI - a taxonomic backbone for Europe.

Authors:
Yde de Jong Juliana Kouwenberg Louis Boumans Charles Hussey Roger Hyam Nicola Nicolson Paul Kirk Alan Paton Ellinor Michel Michael D Guiry Phillip S Boegh Henrik Ærenlund Pedersen Henrik Enghoff Eckhard von Raab-Straube Anton Güntsch Marc Geoffroy Andreas Müller Andreas Kohlbecker Walter Berendsohn Ward Appeltans Christos Arvanitidis Bart Vanhoorne Joram Declerck Leen Vandepitte Francisco Hernandez Róisín Nash Mark John Costello David Ouvrard Pascale Bezard-Falgas Thierry Bourgoin Florian Tobias Wetzel Falko Glöckler Günther Korb Caroline Ring Gregor Hagedorn Christoph Häuser Nihat Aktaç Ahmet Asan Adorian Ardelean Paulo Alexandre Vieira Borges Dhimiter Dhora Hasmik Khachatryan Michael Malicky Shaig Ibrahimov Alexander Tuzikov Aaike De Wever Snejana Moncheva Nikolai Spassov Karel Chobot Alexi Popov Igor Boršić Spyros Sfenthourakis Urmas Kõljalg Pertti Uotila Gargominy Olivier Jean-Claude Dauvin David Tarkhnishvili Giorgi Chaladze Michael Tuerkay Anastasios Legakis László Peregovits Gudmundur Gudmundsson Erling Ólafsson Liam Lysaght Bella Sarah Galil Francesco M Raimondo Gianniantonio Domina Fabio Stoch Alessandro Minelli Voldermars Spungis Eduardas Budrys Sergej Olenin Armand Turpel Tania Walisch Vladimir Krpach Marie Therese Gambin Laurentia Ungureanu Gordan Karaman Roy M J C Kleukers Elisabeth Stur Kaare Aagaard Nils Valland Toril Loennechen Moen Wieslaw Bogdanowicz Piotr Tykarski Jan Marcin Węsławski Monika Kędra Antonio M de Frias Martins António Domingos Abreu Ricardo Silva Sergei Medvedev Alexander Ryss Smiljka Šimić Karol Marhold Eduard Stloukal Davorin Tome Marian A Ramos Benito Valdés Francisco Pina Sven Kullander Anders Telenius Yves Gonseth Pascal Tschudin Oleksandra Sergeyeva Volodymyr Vladymyrov Volodymyr Bohdanovych Rizun Chris Raper Dan Lear Pavel Stoev Lyubomir Penev Ana Casino Rubio Thierry Backeljau Hannu Saarenmaa Sandrine Ulenberg

Biodivers Data J 2015 28(3):e5848. Epub 2015 Sep 28.

Naturalis Biodiversity Center, Leiden, Netherlands.

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http://dx.doi.org/10.3897/BDJ.3.e5848DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4609752PMC
October 2015

Label-free quantitative mass spectrometry reveals novel pathways involved in LL-37 expression.

J Innate Immun 2014 16;6(3):365-76. Epub 2013 Nov 16.

Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.

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http://dx.doi.org/10.1159/000355931DOI Listing
May 2015

Phenylbutyrate induces cathelicidin expression via the vitamin D receptor: Linkage to inflammatory and growth factor cytokines pathways.

Mol Immunol 2015 Feb;63(2):530-9

Biomedical Center and Department of Life and Environmental Sciences, University of Iceland, Reykjavík, Iceland

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http://dx.doi.org/10.1016/j.molimm.2014.10.007DOI Listing
February 2015

A review of the innate immune defence of the human foetus and newborn, with the emphasis on antimicrobial peptides.

Acta Paediatr 2014 Oct 23;103(10):1000-8. Epub 2014 Jun 23.

Department of Laboratory Medicine, Karolinska Institutet, Karolinska University Hospital Huddinge, Stockholm, Sweden.

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http://dx.doi.org/10.1111/apa.12700DOI Listing
October 2014

Ciprofloxacin Affects Host Cells by Suppressing Expression of the Endogenous Antimicrobial Peptides Cathelicidins and Beta-Defensin-3 in Colon Epithelia.

Antibiotics (Basel) 2014 Jul 25;3(3):353-74. Epub 2014 Jul 25.

Department of Laboratory Medicine, Division of Clinical Microbiology (F68), Karolinska University Hospital Huddinge, S-141 86 Stockholm, Sweden.

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http://dx.doi.org/10.3390/antibiotics3030353DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4790365PMC
July 2014

Environmental conditions during breeding modify the strength of mass-dependent carry-over effects in a migratory bird.

PLoS One 2013 15;8(10):e77783. Epub 2013 Oct 15.

Centre for Ecology and Conservation, University of Exeter, Penryn Campus, Cornwall, United Kingdom ; Institute of Zoology, Zoological Society of London, London, United Kingdom.

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http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0077783PLOS
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3797109PMC
June 2014

Boosting innate immunity: development and validation of a cell-based screening assay to identify LL-37 inducers.

Innate Immun 2014 May 24;20(4):364-76. Epub 2013 Jul 24.

1Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.

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http://dx.doi.org/10.1177/1753425913493338DOI Listing
May 2014

Heterozygosity-fitness correlations in a migratory bird: an analysis of inbreeding and single-locus effects.

Mol Ecol 2011 Nov 4;20(22):4786-95. Epub 2011 Oct 4.

Centre for Ecology and Conservation, University of Exeter, Tremough Campus, Penryn, Cornwall TR10 9EZ, UK.

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http://dx.doi.org/10.1111/j.1365-294X.2011.05283.xDOI Listing
November 2011

Antimicrobial peptides important in innate immunity.

FEBS J 2011 Oct 19;278(20):3942-51. Epub 2011 Sep 19.

Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.

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http://dx.doi.org/10.1111/j.1742-4658.2011.08302.xDOI Listing
October 2011

Cod cathelicidin: isolation of the mature peptide, cleavage site characterisation and developmental expression.

Dev Comp Immunol 2011 Mar 20;35(3):296-303. Epub 2010 Oct 20.

Institute of Biology, University of Iceland, Sturlagata 7, 101 Reykjavik, Iceland.

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http://dx.doi.org/10.1016/j.dci.2010.10.002DOI Listing
March 2011

Cultural inheritance drives site fidelity and migratory connectivity in a long-distance migrant.

Mol Ecol 2010 Dec 16;19(24):5484-96. Epub 2010 Nov 16.

Centre for Ecology and Conservation, University of Exeter, Tremough Campus, Penryn, Cornwall, UK.

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http://dx.doi.org/10.1111/j.1365-294X.2010.04852.xDOI Listing
December 2010

Carry-over effects reveal reproductive costs in a long-distance migrant.

J Anim Ecol 2010 Sep 22;79(5):974-82. Epub 2010 Jun 22.

Centre for Ecology and Conservation, School of Biosciences, University of Exeter, Cornwall Campus, Penryn TR10 9EZ, UK.

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http://dx.doi.org/10.1111/j.1365-2656.2010.01712.xDOI Listing
September 2010

Battle and balance at mucosal surfaces--the story of Shigella and antimicrobial peptides.

Biochem Biophys Res Commun 2010 May;396(1):116-9

Department of Biology, University of Iceland, Reykjavik, Iceland.

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http://linkinghub.elsevier.com/retrieve/pii/S0006291X1000532
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http://dx.doi.org/10.1016/j.bbrc.2010.03.081DOI Listing
May 2010

Bioaccumulation and biomagnification of organochlorines in a marine food web at a pristine site in Iceland.

Arch Environ Contam Toxicol 2010 Apr 27;58(3):800-9. Epub 2009 Aug 27.

Department of Applied Environmental Science (ITM), Unit of Environmental Toxicology and Chemistry (ITMx), Stockholm University, 106 91, Stockholm, Sweden.

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http://dx.doi.org/10.1007/s00244-009-9376-xDOI Listing
April 2010

Azithromycin maintains airway epithelial integrity during Pseudomonas aeruginosa infection.

Am J Respir Cell Mol Biol 2010 Jan 16;42(1):62-8. Epub 2009 Apr 16.

Institute of Biology, Biomedical Center, University of Iceland, Landspitali, Eiriksgata 5, Reykjavik, Iceland.

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http://dx.doi.org/10.1165/rcmb.2008-0357OCDOI Listing
January 2010

Phenylbutyrate induces antimicrobial peptide expression.

Antimicrob Agents Chemother 2009 Dec 21;53(12):5127-33. Epub 2009 Sep 21.

Institute of Biology, University of Iceland, Reykjavik, Iceland.

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http://dx.doi.org/10.1128/AAC.00818-09DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2786349PMC
December 2009

[Natural immunity--first line defense. New treatment against infections and autoimmune diseases in sight].

Lakartidningen 2008 Aug 20-26;105(34):2254-9

Klinisk mikrobiologi, Karolinska Universitetssjukhuset Huddinge.

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September 2008

Characterisation of cathelicidin gene family members in divergent fish species.

Mol Immunol 2008 Aug 9;45(14):3723-30. Epub 2008 Jul 9.

Institute of Biology, University of Iceland, Sturlagata 7, 101 Reykjavik, Iceland.

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https://linkinghub.elsevier.com/retrieve/pii/S01615890080022
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http://dx.doi.org/10.1016/j.molimm.2008.06.002DOI Listing
August 2008

Differentiation potential of a basal epithelial cell line established from human bronchial explant.

In Vitro Cell Dev Biol Anim 2007 Sep-Oct;43(8-9):283-9. Epub 2007 Sep 18.

Biology Institute, University of Iceland, Reykjavik, Iceland.

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http://dx.doi.org/10.1007/s11626-007-9050-4DOI Listing
April 2008

Bacterial DNA indicated as an important inducer of fish cathelicidins.

Mol Immunol 2008 Apr 27;45(8):2352-8. Epub 2007 Dec 27.

Institute of Biology, University of Iceland, Sturlagata 7, 101 Reykjavik, Iceland.

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http://dx.doi.org/10.1016/j.molimm.2007.11.008DOI Listing
April 2008

The same sequence variant on 9p21 associates with myocardial infarction, abdominal aortic aneurysm and intracranial aneurysm.

Nat Genet 2008 Feb 6;40(2):217-24. Epub 2008 Jan 6.

deCODE Genetics, Sturlugata 8, IS-101 Reykjavik, Iceland.

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http://dx.doi.org/10.1038/ng.72DOI Listing
February 2008

A polar system of intercontinental bird migration.

Proc Biol Sci 2007 Oct;274(1625):2523-30

Department of Animal Ecology, Lund University, Ecology Building, 223 62 Lund, Sweden.

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http://dx.doi.org/10.1098/rspb.2007.0633DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2275879PMC
October 2007

Antimicrobial components of the neonatal gut affected upon colonization.

Pediatr Res 2007 May;61(5 Pt 1):530-6

Department of Medical Biochemistry and Biophysics, Karolinska Institutet, SE-171 77 Stockholm, Sweden.

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http://dx.doi.org/10.1203/pdr.0b013e318045be83DOI Listing
May 2007

Induction of the antimicrobial peptide CRAMP in the blood-brain barrier and meninges after meningococcal infection.

Infect Immun 2006 Dec 9;74(12):6982-91. Epub 2006 Oct 9.

Department of Medical Biochemistry and Biophysics, Scheeles vag 2, Karolinska Institutet, SE-171 77 Stockholm, Sweden.

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http://iai.asm.org/cgi/doi/10.1128/IAI.01043-06
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http://dx.doi.org/10.1128/IAI.01043-06DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1698100PMC
December 2006

Population-scale drivers of individual arrival times in migratory birds.

J Anim Ecol 2006 Sep;75(5):1119-27

Centre for Ecology, Evolution and Conservation, School of Biological Sciences, University of East Anglia, Norwich NR4 7TJ, UK.

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http://dx.doi.org/10.1111/j.1365-2656.2006.01131.xDOI Listing
September 2006

Involvement of the antimicrobial peptide LL-37 in human atherosclerosis.

Arterioscler Thromb Vasc Biol 2006 Jul 27;26(7):1551-7. Epub 2006 Apr 27.

Cardiovascular Research Unit, Center for Molecular Medicine, Department of Medicine, CMM L8:03, Karolinska University Hospital, 171 76 Stockholm, Sweden.

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http://dx.doi.org/10.1161/01.ATV.0000223901.08459.57DOI Listing
July 2006

Improved outcome in shigellosis associated with butyrate induction of an endogenous peptide antibiotic.

Proc Natl Acad Sci U S A 2006 Jun 1;103(24):9178-83. Epub 2006 Jun 1.

International Centre for Diarrhoeal Disease Research Bangladesh, Centre for Health and Population Research, Dhaka 1212, Bangladesh.

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http://www.pnas.org/cgi/doi/10.1073/pnas.0602888103
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http://dx.doi.org/10.1073/pnas.0602888103DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1482586PMC
June 2006

The antimicrobial peptide cathelicidin protects the urinary tract against invasive bacterial infection.

Nat Med 2006 Jun 4;12(6):636-41. Epub 2006 Jun 4.

Department of Clinical Microbiology, Microbiology and Tumorbiology Center, Karolinska University Hospital and Karolinska Institutet, SE-171 76 Stockholm, Sweden.

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http://www.nature.com/articles/nm1407
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http://dx.doi.org/10.1038/nm1407DOI Listing
June 2006

Novel effects of azithromycin on tight junction proteins in human airway epithelia.

Antimicrob Agents Chemother 2006 May;50(5):1805-12

Faculty of Medicine, Landspitali University Hospital, Fossvogi E7, 108 Reykjavik, Iceland.

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http://dx.doi.org/10.1128/AAC.50.5.1805-1812.2006DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1472195PMC
May 2006

Isolation and identification of antimicrobial components from the epidermal mucus of Atlantic cod (Gadus morhua).

FEBS J 2005 Oct;272(19):4960-9

Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.

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http://dx.doi.org/10.1111/j.1742-4658.2005.04906.xDOI Listing
October 2005

Neisseria gonorrhoeae downregulates expression of the human antimicrobial peptide LL-37.

Cell Microbiol 2005 Jul;7(7):1009-17

Department of Medical Biochemistry and Biophysics (MBB), Karolinska Institutet, Stockholm, Sweden.

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http://dx.doi.org/10.1111/j.1462-5822.2005.00530.xDOI Listing
July 2005

Expression and activity of beta-defensins and LL-37 in the developing human lung.

J Immunol 2005 Feb;174(3):1608-15

Department of Pediatrics, University of Iowa, Iowa City, IA 52242, USA.

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http://dx.doi.org/10.4049/jimmunol.174.3.1608DOI Listing
February 2005

First line of defense in early human life.

Semin Perinatol 2004 Aug;28(4):304-11

National Hospital Organization, Okayama Medical Center, Okayama, Japan.

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August 2004

Antimicrobial peptides in the first line defence of human colon mucosa.

Peptides 2003 Apr;24(4):523-30

Department of Medical Biochemistry and Biophysics, Karolinska Institutet, SE-171 77 Stockholm, Sweden.

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http://dx.doi.org/10.1016/s0196-9781(03)00114-1DOI Listing
April 2003

Sequence analysis of the granulysin and granzyme B genes in familial hemophagocytic lymphohistiocytosis.

Hum Genet 2003 Jan 11;112(1):98-9. Epub 2002 Oct 11.

Childhood Cancer Research Unit, Department of Woman and Child Health, Karoliniska Institutet, Stockholm, Sweden.

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http://dx.doi.org/10.1007/s00439-002-0841-0DOI Listing
January 2003