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Comparison of VITEK 2, MALDI-TOF MS, 16S rRNA gene sequencing, and whole-genome sequencing for identification of Roseomonas mucosa.

Rudolph WW, Gunzer F, Trauth M, Bunk B, Bigge R, Schröttner P.

Microb Pathog. 2019 Jun 8;134:103576. doi: 10.1016/j.micpath.2019.103576. [Epub ahead of print]


Detection of Robinsoniella peoriensis in multiple bone samples of a trauma patient.

Schröttner P, Hartwich K, Bunk B, Schober I, Helbig S, Rudolph WW, Gunzer F.

Anaerobe. 2019 May 7;59:14-18. doi: 10.1016/j.anaerobe.2019.05.001. [Epub ahead of print]


Metabolization of the Advanced Glycation End Product N-ε-Carboxymethyllysine (CML) by Different Probiotic E. coli Strains.

Hellwig M, Auerbach C, Müller N, Samuel P, Kammann S, Beer F, Gunzer F, Henle T.

J Agric Food Chem. 2019 Feb 20;67(7):1963-1972. doi: 10.1021/acs.jafc.8b06748. Epub 2019 Feb 12.


Photoionization and photofragmentation in mass spectrometry with visible and UV lasers.

Gunzer F, Krüger S, Grotemeyer J.

Mass Spectrom Rev. 2019 Mar;38(2):202-217. doi: 10.1002/mas.21579. Epub 2018 Oct 9. Review.


Unimpaired Responses to Vaccination With Protein Antigen Plus Adjuvant in Mice With Kit-Independent Mast Cell Deficiency.

Schubert N, Lisenko K, Auerbach C, Weitzmann A, Ghouse SM, Muhandes L, Haase C, Häring T, Schulze L, Voehringer D, Gunzer F, Müller W, Feyerabend TB, Rodewald HR, Dudeck A, Roers A.

Front Immunol. 2018 Aug 28;9:1870. doi: 10.3389/fimmu.2018.01870. eCollection 2018.


Modeling Hemolytic-Uremic Syndrome: In-Depth Characterization of Distinct Murine Models Reflecting Different Features of Human Disease.

Dennhardt S, Pirschel W, Wissuwa B, Daniel C, Gunzer F, Lindig S, Medyukhina A, Kiehntopf M, Rudolph WW, Zipfel PF, Gunzer M, Figge MT, Amann K, Coldewey SM.

Front Immunol. 2018 Jun 25;9:1459. doi: 10.3389/fimmu.2018.01459. eCollection 2018.


Prevalence and characterization of azole-resistant Aspergillus fumigatus in patients with cystic fibrosis: a prospective multicentre study in Germany.

Seufert R, Sedlacek L, Kahl B, Hogardt M, Hamprecht A, Haase G, Gunzer F, Haas A, Grauling-Halama S, MacKenzie CR, Essig A, Stehling F, Sutharsan S, Dittmer S, Killengray D, Schmidt D, Eskandarian N, Steinmann E, Buer J, Hagen F, Meis JF, Rath PM, Steinmann J.

J Antimicrob Chemother. 2018 Aug 1;73(8):2047-2053. doi: 10.1093/jac/dky147.


Whole-genome sequencing of a large collection of Myroides odoratimimus and Myroides odoratus isolates and antimicrobial susceptibility studies.

Gunzer F, Rudolph WW, Bunk B, Schober I, Peters S, Müller T, Oberheitmann B, Schröttner P.

Emerg Microbes Infect. 2018 Apr 4;7(1):61. doi: 10.1038/s41426-018-0061-x.


Measuring the effects of Coulomb repulsion via signal decay in an atmospheric pressure laser ionization ion mobility spectrometer.

Ihlenborg M, Schuster AK, Grotemeyer J, Gunzer F.

Eur J Mass Spectrom (Chichester). 2018 Aug;24(4):330-336. doi: 10.1177/1469066718761585. Epub 2018 Mar 2.


Evaluation of calculated negative mode ion mobilities of small molecules in air.

Gunzer F.

Eur J Mass Spectrom (Chichester). 2017 Dec;23(6):369-375. doi: 10.1177/1469066717729299. Epub 2017 Aug 31.


Comparison of clinical and immunological findings in gnotobiotic piglets infected with Escherichia coli O104:H4 outbreak strain and EHEC O157:H7.

Wöchtl B, Gunzer F, Gerner W, Gasse H, Koch M, Bagó Z, Ganter M, Weissenböck H, Dinhopl N, Coldewey SM, von Altrock A, Waldmann KH, Saalmüller A, Zimmermann K, Steinmann J, Kehrmann J, Klein-Hitpass L, Blom J, Ehricht R, Engelmann I, Hennig-Pauka I.

Gut Pathog. 2017 May 25;9:30. doi: 10.1186/s13099-017-0179-8. eCollection 2017.


First report on sepsis caused by Porphyromonas pogonae.

Schröttner P, Heidrich K, Rudolph WW, Stölzel F, Jacobs E, Gunzer F.

Anaerobe. 2017 Apr;44:96-98. doi: 10.1016/j.anaerobe.2017.02.016. Epub 2017 Feb 24.


Wohlfahrtiimonas chitiniclastica: current insights into an emerging human pathogen.

Schröttner P, Rudolph WW, Damme U, Lotz C, Jacobs E, Gunzer F.

Epidemiol Infect. 2017 May;145(7):1292-1303. doi: 10.1017/S0950268816003411. Epub 2017 Feb 6. Review.


Identification of Rare Bacterial Pathogens by 16S rRNA Gene Sequencing and MALDI-TOF MS.

Schröttner P, Gunzer F, Schüppel J, Rudolph WW.

J Vis Exp. 2016 Jul 11;(113). doi: 10.3791/53176.


Design of a covalently linked human interleukin-10 fusion protein and its secretory expression in Escherichia coli.

Guggenbichler F, Büttner C, Rudolph W, Zimmermann K, Gunzer F, Pöhlmann C.

Appl Microbiol Biotechnol. 2016 Dec;100(24):10479-10493. Epub 2016 Jul 18.


Comparison of Experimental and Calculated Ion Mobilities of Small Molecules in Air.

Gunzer F.

J Anal Methods Chem. 2016;2016:6246415. doi: 10.1155/2016/6246415. Epub 2016 May 19.


Therapy of solid tumors using probiotic Symbioflor-2: restraints and potential.

Kocijancic D, Felgner S, Frahm M, Komoll RM, Iljazovic A, Pawar V, Rohde M, Heise U, Zimmermann K, Gunzer F, Hammer J, Crull K, Leschner S, Weiss S.

Oncotarget. 2016 Apr 19;7(16):22605-22. doi: 10.18632/oncotarget.8027.


A comparative study of APLI and APCI in IMS at atmospheric pressure to reveal and explain peak broadening effects by the use of APLI.

Ihlenborg M, Raupers B, Gunzer F, Grotemeyer J.

Analyst. 2015 Nov 21;140(22):7565-71. doi: 10.1039/c5an01532d.


Mercury-induced fragmentation of n-decane and n-undecane in positive mode ion mobility spectrometry.

Gunzer F.

Analyst. 2015 Sep 21;140(18):6379-85. doi: 10.1039/c5an00876j.


The prediction of virulence based on presence of virulence genes in E. coli may not always be accurate.

Wassenaar TM, Gunzer F.

Gut Pathog. 2015 Jun 19;7:15. doi: 10.1186/s13099-015-0062-4. eCollection 2015.


Virulence genes in a probiotic E. coli product with a recorded long history of safe use.

Wassenaar TM, Zschüttig A, Beimfohr C, Geske T, Auerbach C, Cook H, Zimmermann K, Gunzer F.

Eur J Microbiol Immunol (Bp). 2015 Mar;5(1):81-93. doi: 10.1556/EUJMI-D-14-00039. Epub 2015 Mar 26.


Complete Sequence of Probiotic Symbioflor 2 Escherichia coli Strain G3/10 and Draft Sequences of Symbioflor 2 E. coli Strains G1/2, G4/9, G5, G6/7, and G8.

Zschüttig A, Auerbach C, Meltke S, Eichhorn C, Brandt M, Blom J, Goesmann A, Jarek M, Scharfe M, Zimmermann K, Wassenaar TM, Gunzer F.

Genome Announc. 2015 Mar 5;3(2). pii: e01330-14. doi: 10.1128/genomeA.01330-14.


First report on the isolation of Aureimonas altamirensis from a patient with peritonitis.

Schröttner P, Rudolph WW, Taube F, Gunzer F.

Int J Infect Dis. 2014 Dec;29:71-3. doi: 10.1016/j.ijid.2014.09.006. Epub 2014 Oct 24.


Pathogenic vibrios in environmental, seafood and clinical sources in Germany.

Huehn S, Eichhorn C, Urmersbach S, Breidenbach J, Bechlars S, Bier N, Alter T, Bartelt E, Frank C, Oberheitmann B, Gunzer F, Brennholt N, Böer S, Appel B, Dieckmann R, Strauch E.

Int J Med Microbiol. 2014 Oct;304(7):843-50. doi: 10.1016/j.ijmm.2014.07.010. Epub 2014 Jul 25. Review.


Development of a rapid microarray-based DNA subtyping assay for the alleles of Shiga toxins 1 and 2 of Escherichia coli.

Geue L, Stieber B, Monecke S, Engelmann I, Gunzer F, Slickers P, Braun SD, Ehricht R.

J Clin Microbiol. 2014 Aug;52(8):2898-904. doi: 10.1128/JCM.01048-14. Epub 2014 Jun 4.


Comparison of VITEK2, MALDI-TOF MS, and 16S rDNA sequencing for identification of Myroides odoratus and Myroides odoratimimus.

Schröttner P, Rudolph WW, Eing BR, Bertram S, Gunzer F.

Diagn Microbiol Infect Dis. 2014 Jun;79(2):155-9. doi: 10.1016/j.diagmicrobio.2014.02.002. Epub 2014 Feb 25.


Secretory expression of biologically active human Herpes virus interleukin-10 analogues in Escherichia coli via a modified Sec-dependent transporter construct.

Förster S, Brandt M, Mottok DS, Zschüttig A, Zimmermann K, Blattner FR, Gunzer F, Pöhlmann C.

BMC Biotechnol. 2013 Oct 5;13:82. doi: 10.1186/1472-6750-13-82.


Actinobacillus equuli ssp. haemolyticus in a semi-occlusively treated horse bite wound in a 2-year-old girl.

Schröttner P, Schultz J, Rudolph W, Gunzer F, Thürmer A, Fitze G, Jacobs E.

Ger Med Sci. 2013 Sep 24;11:Doc14. doi: 10.3205/000182. eCollection 2013.


Improving health from the inside: Use of engineered intestinal microorganisms as in situ cytokine delivery system.

Pöhlmann C, Thomas M, Förster S, Brandt M, Hartmann M, Bleich A, Gunzer F.

Bioengineered. 2013 May-Jun;4(3):172-9. doi: 10.4161/bioe.22646. Epub 2012 Oct 30.


Investigation of ion-ion-recombination at atmospheric pressure with a pulsed electron gun.

Heptner A, Cochems P, Langejuergen J, Gunzer F, Zimmermann S.

Analyst. 2012 Nov 7;137(21):5105-12. doi: 10.1039/c2an35849b. Epub 2012 Sep 13.


Quantitative phenotyping of inflammatory bowel disease in the IL-10-deficient mouse by use of noninvasive magnetic resonance imaging.

Michael S, Keubler LM, Smoczek A, Meier M, Gunzer F, Pöhlmann C, Krause-Buchholz U, Hedrich HJ, Bleich A.

Inflamm Bowel Dis. 2013 Jan;19(1):185-93. doi: 10.1002/ibd.23006.


Quantitative information in decay curves obtained with a pulsed ion mobility spectrometer.

Baether W, Zimmermann S, Gunzer F.

Analyst. 2012 Jun 7;137(11):2723-7. doi: 10.1039/c2an16260a. Epub 2012 Apr 26.


Identification and characterization of microcin S, a new antibacterial peptide produced by probiotic Escherichia coli G3/10.

Zschüttig A, Zimmermann K, Blom J, Goesmann A, Pöhlmann C, Gunzer F.

PLoS One. 2012;7(3):e33351. doi: 10.1371/journal.pone.0033351. Epub 2012 Mar 30.


Periplasmic delivery of biologically active human interleukin-10 in Escherichia coli via a sec-dependent signal peptide.

Pöhlmann C, Brandt M, Mottok DS, Zschüttig A, Campbell JW, Blattner FR, Frisch D, Gunzer F.

J Mol Microbiol Biotechnol. 2012;22(1):1-9. doi: 10.1159/000336043. Epub 2012 Feb 21.


[Vibrio infections from food and sea water. Introducing the "VibrioNet"].

Alter T, Appel B, Bartelt E, Dieckmann R, Eichhorn C, Erler R, Frank C, Gerdts G, Gunzer F, Hühn S, Neifer J, Oberheitmann B, Strauch E.

Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz. 2011 Nov;54(11):1235-40. doi: 10.1007/s00103-011-1359-1. German.


High-throughput microarray technology in diagnostics of enterobacteria based on genome-wide probe selection and regression analysis.

Friedrich T, Rahmann S, Weigel W, Rabsch W, Fruth A, Ron E, Gunzer F, Dandekar T, Hacker J, Müller T, Dobrindt U.

BMC Genomics. 2010 Oct 21;11:591. doi: 10.1186/1471-2164-11-591.


Application of a nonradioactive pulsed electron source for ion mobility spectrometry.

Gunzer F, Zimmermann S, Baether W.

Anal Chem. 2010 May 1;82(9):3756-63. doi: 10.1021/ac100166m.


IRSp53 links the enterohemorrhagic E. coli effectors Tir and EspFU for actin pedestal formation.

Weiss SM, Ladwein M, Schmidt D, Ehinger J, Lommel S, Städing K, Beutling U, Disanza A, Frank R, Jänsch L, Scita G, Gunzer F, Rottner K, Stradal TE.

Cell Host Microbe. 2009 Mar 19;5(3):244-58. doi: 10.1016/j.chom.2009.02.003.


Selective activation of human intestinal mast cells by Escherichia coli hemolysin.

Krämer S, Sellge G, Lorentz A, Krueger D, Schemann M, Feilhauer K, Gunzer F, Bischoff SC.

J Immunol. 2008 Jul 15;181(2):1438-45.


Microglia cells protect neurons by direct engulfment of invading neutrophil granulocytes: a new mechanism of CNS immune privilege.

Neumann J, Sauerzweig S, Rönicke R, Gunzer F, Dinkel K, Ullrich O, Gunzer M, Reymann KG.

J Neurosci. 2008 Jun 4;28(23):5965-75. doi: 10.1523/JNEUROSCI.0060-08.2008.


Probiotic Escherichia coli Nissle 1917 inhibits leaky gut by enhancing mucosal integrity.

Ukena SN, Singh A, Dringenberg U, Engelhardt R, Seidler U, Hansen W, Bleich A, Bruder D, Franzke A, Rogler G, Suerbaum S, Buer J, Gunzer F, Westendorf AM.

PLoS One. 2007 Dec 12;2(12):e1308.


Sensitivity to Escherichia coli Nissle 1917 in mice is dependent on environment and genetic background.

Bleich A, Sundberg JP, Smoczek A, von Wasielewski R, de Buhr MF, Janus LM, Julga G, Ukena SN, Hedrich HJ, Gunzer F.

Int J Exp Pathol. 2008 Feb;89(1):45-54. Epub 2007 Nov 13.


Analyzing the physicodynamics of immune cells in a three-dimensional collagen matrix.

Reichardt P, Gunzer F, Gunzer M.

Methods Mol Biol. 2007;380:253-69. Review.


Impact of the rpoS genotype for acid resistance patterns of pathogenic and probiotic Escherichia coli.

Coldewey SM, Hartmann M, Schmidt DS, Engelking U, Ukena SN, Gunzer F.

BMC Microbiol. 2007 Mar 26;7:21.


Environmental dimensionality controls the interaction of phagocytes with the pathogenic fungi Aspergillus fumigatus and Candida albicans.

Behnsen J, Narang P, Hasenberg M, Gunzer F, Bilitewski U, Klippel N, Rohde M, Brock M, Brakhage AA, Gunzer M.

PLoS Pathog. 2007 Feb;3(2):e13.


The host response to the probiotic Escherichia coli strain Nissle 1917: specific up-regulation of the proinflammatory chemokine MCP-1.

Ukena SN, Westendorf AM, Hansen W, Rohde M, Geffers R, Coldewey S, Suerbaum S, Buer J, Gunzer F.

BMC Med Genet. 2005 Dec 13;6:43.


Candida kefyr as an emerging pathogen causing nosocomial bloodstream infections in neutropenic leukemia patients.

Reuter CW, Morgan MA, Bange FC, Gunzer F, Eder M, Hertenstein B, Ganser A.

Clin Infect Dis. 2005 Nov 1;41(9):1365-6. No abstract available.


Genomic peculiarity of coding sequences and metabolic potential of probiotic Escherichia coli strain Nissle 1917 inferred from raw genome data.

Sun J, Gunzer F, Westendorf AM, Buer J, Scharfe M, Jarek M, Gössling F, Blöcker H, Zeng AP.

J Biotechnol. 2005 May 4;117(2):147-61.


Intestinal immunity of Escherichia coli NISSLE 1917: a safe carrier for therapeutic molecules.

Westendorf AM, Gunzer F, Deppenmeier S, Tapadar D, Hunger JK, Schmidt MA, Buer J, Bruder D.

FEMS Immunol Med Microbiol. 2005 Mar 1;43(3):373-84.


An extended transcriptional regulatory network of Escherichia coli and analysis of its hierarchical structure and network motifs.

Ma HW, Kumar B, Ditges U, Gunzer F, Buer J, Zeng AP.

Nucleic Acids Res. 2004 Dec 16;32(22):6643-9. Print 2004.

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