@misc{SchierackRoedigerKolendaetal., author = {Schierack, Peter and R{\"o}diger, Stefan and Kolenda, Rafał and Hiemann, Rico and Berger, Enrico and Grzymajlo, Krzysztof and Swidsinski, Alexander and Juretzek, Thomas and Meissner, Dirk and Mydlak, Karsten and Reinhold, Dirk and Nolan, Lisa K. and Roggenbuck, Dirk}, title = {Species-specific and pathotype-specific binding of bacteria to zymogen granule membrane glycoprotein 2 (GP2)}, series = {Gut}, volume = {64}, journal = {Gut}, number = {3}, issn = {1468-3288}, doi = {10.1136/gutjnl-2014-307854}, pages = {517 -- 519}, language = {en} } @misc{RoggenbuckZarskeSchieracketal., author = {Roggenbuck, Johannes J. and Zarske, Grit and Schierack, Peter and Wunderlich, Gerd and Conrad, Karsten and Kotzerke, Joerg and Roggenbuck, Dirk and Z{\"o}phel, Klaus}, title = {Third generation radioimmunoassay (RIA) for TSH receptor autoantibodies (TRAb) - one step less, similar results?}, series = {Nuklearmedizin}, volume = {60}, journal = {Nuklearmedizin}, number = {1}, issn = {0029-5566}, doi = {10.1055/a-1277-5972}, pages = {38 -- 46}, language = {en} } @misc{KnuetterHiemannBrummaetal., author = {Kn{\"u}tter, Ilka and Hiemann, Rico and Brumma, Therese and B{\"u}ttner, Thomas and Großmann, Kai and Cusini, Marco and Pregnolato, Francesca and Borghi, Maria Orietta and Anderer, Ursula and Conrad, Karsten and Reinhold, Dirk and Roggenbuck, Dirk and Csernok, Elena}, title = {Automated interpretation of ANCA patterns - a new approach in the serology of ANCA-associated vasculitis}, series = {Arthritis Research \& Therapy}, volume = {14}, journal = {Arthritis Research \& Therapy}, issn = {1465-9913}, doi = {10.1186/ar4119}, pages = {10}, language = {en} } @misc{ScholzGrossmannKnuetteretal., author = {Scholz, Juliane and Großmann, Kai and Kn{\"u}tter, Ilka and Hiemann, Rico and Sowa, Mandy and R{\"o}ber, Nadja and R{\"o}diger, Stefan and Schierack, Peter and Reinhold, Dirk and Bogdanos, Dimitrios Petrou and Meroni, Pier Luigi and Radice, Antonella and Conrad, Karsten and Roggenbuck, Dirk}, title = {Second generation analysis of antinuclear antibody (ANA) by combination of screening and confirmatory testing}, series = {Clinical Chemistry and Laboratory Medicine}, volume = {53}, journal = {Clinical Chemistry and Laboratory Medicine}, number = {12}, issn = {1437-4331}, doi = {10.1515/cclm-2015-0083}, pages = {1991 -- 2002}, language = {en} } @misc{WillitzkiLorenzHiemannetal., author = {Willitzki, Annika and Lorenz, Sebastian and Hiemann, Rico and Guttek, Karina and Goihl, Alexander and Hartig, Roland and Conrad, Karsten and Feist, Eugen and Sack, Ulrich and Schierack, Peter and Heiserich, Lisa and Eberle, Caroline and Peters, Vanessa and Roggenbuck, Dirk and Reinhold, Dirk}, title = {Fully automated analysis of chemically induced γH2AX foci in human peripheral blood mononuclear cells by indirect immunofluorescence}, series = {Cytometry Part A}, volume = {83}, journal = {Cytometry Part A}, number = {11}, issn = {1552-4930}, doi = {10.1002/cyto.a.22350}, pages = {1017 -- 1026}, language = {en} } @misc{ReddigLorenzHiemannetal., author = {Reddig, Annika and Lorenz, Sebastian and Hiemann, Rico and Guttek, Karina and Hartig, Roland and Heiserich, Lisa and Peter, Vanessa and Schierack, Peter and Sack, Ulrich and Roggenbuck, Dirk and Reinhold, Dirk and Eberle, Caroline}, title = {Cytostatic drug resistance monitored by γH2AX}, series = {Cytometry Part A}, volume = {87}, journal = {Cytometry Part A}, number = {8}, issn = {1552-4930}, doi = {10.1002/cyto.a.22667}, pages = {724 -- 732}, language = {en} } @misc{RoggenbuckElmontReinholdetal., author = {Roggenbuck, Dirk and Elmont, Emilien and Reinhold, Dirk and Schierack, Peter and Conrad, Karsten and Boucraut, Joseph}, title = {Autoimmune Perpheral Neuropathies and Contribution of Antiganglioside/Sulphatide Autoantibody Testing}, series = {Mediterranean Jounal of Rheumatology}, volume = {31}, journal = {Mediterranean Jounal of Rheumatology}, number = {1}, issn = {2529-198X}, doi = {10.31138/mjr.31.1.10}, pages = {10 -- 18}, language = {en} } @misc{RoggenbuckReinholdWerneretal., author = {Roggenbuck, Dirk and Reinhold, Dirk and Werner, Leal and Schierack, Peter and Bogdanos, Dimitrios Petrou and Conrad, Karsten}, title = {Glycoprotein 2 antibodies in Crohn's disease.}, series = {Advances in Clinical Chemistry}, volume = {60}, journal = {Advances in Clinical Chemistry}, issn = {0065-2423}, pages = {187 -- 208}, language = {en} } @misc{SowaGrossmannKnuetteretal., author = {Sowa, Mandy and Großmann, Kai and Kn{\"u}tter, Ilka and Hiemann, Rico and R{\"o}ber, Nadja and Anderer, Ursula and Csernok, Elena and Bogdanos, Dimitrios Petrou and Borghi, Maria Orietta and Meroni, Pier Luigi and Schierack, Peter and Reinhold, Dirk and Conrad, Karsten and Roggenbuck, Dirk}, title = {Simultaneous automated screening and confirmatory testing for vasculitis-specific ANCA}, series = {PLoS ONE}, volume = {9}, journal = {PLoS ONE}, number = {9}, issn = {1932-6203}, doi = {10.1371/journal.pone.0107743}, pages = {11}, language = {en} } @misc{SchloerHolzloehnerListeketal., author = {Schl{\"o}r, Anja and Holzl{\"o}hner, Pamela and Listek, Martin and Grieß, Cindy and Butze, Monique and Micheel, Burkhard and Hentschel, Christian and Sowa, Mandy and Roggenbuck, Dirk and Schierack, Peter and F{\"u}ner, Jonas and Schliebs, Erik and Goihl, Alexander and Reinhold, Dirk and Hanack, Katja}, title = {Generation and validation of murine monoclonal and camelid recombinant single domain antibodies specific for human pancreatic glycoprotein 2}, series = {New Biotechnology}, volume = {45}, journal = {New Biotechnology}, issn = {1876-4347}, doi = {10.1016/j.nbt.2018.03.006}, pages = {60 -- 68}, language = {en} } @misc{RoggenbuckHiemannSchieracketal., author = {Roggenbuck, Dirk and Hiemann, Rico and Schierack, Peter and Reinhold, Dirk and Conrad, Karsten}, title = {Digital immunofluorescence enables automated detection of antinuclear antibody endpoint titers avoiding serial dilution}, series = {Clinical Chemistry and Laboratory Medicine}, volume = {52}, journal = {Clinical Chemistry and Laboratory Medicine}, number = {2}, issn = {1437-4331}, doi = {10.1515/cclm-2013-0543}, pages = {e9 -- e11}, language = {en} } @misc{GrossmannRoeberHiemannetal., author = {Großmann, Kai and R{\"o}ber, Nadja and Hiemann, Rico and R{\"o}diger, Stefan and Schierack, Peter and Reinhold, Dirk and Laass, Martin W. and Conrad, Karsten and Roggenbuck, Dirk}, title = {Simultaneous detection of celiac disease-specific IgA antibodies and total IgA}, series = {Autoimmunity Highlights}, volume = {7}, journal = {Autoimmunity Highlights}, number = {2}, issn = {2038-0305}, doi = {10.1007/s13317-016-0073-2}, pages = {10}, language = {en} } @misc{RoggenbuckGoihlHanacketal., author = {Roggenbuck, Dirk and Goihl, Alexander and Hanack, Katja and Holzl{\"o}hner, Pamela and Hentschel, Christian and Veiczi, Miklos and Schierack, Peter and Reinhold, Dirk and Schulz, Hans-Ulrich}, title = {Serological diagnosis and prognosis of severe acute pancreatitis by analysis of serum glycoprotein 2}, series = {Clinical Chemistry and Laboratory Medicine}, volume = {55}, journal = {Clinical Chemistry and Laboratory Medicine}, number = {6}, issn = {1437-4331}, doi = {10.1515/cclm-2016-0797}, pages = {854 -- 864}, language = {en} } @misc{ReddigRuebeRoedigeretal., author = {Reddig, Annika and R{\"u}be, Claudia E. and R{\"o}diger, Stefan and Schierack, Peter and Reinhold, Dirk and Roggenbuck, Dirk}, title = {DNA damage assessment and potential applications in laboratory diagnostics and precision medicine}, series = {Journal of Laboratory and Precision Medicine}, volume = {3}, journal = {Journal of Laboratory and Precision Medicine}, issn = {2519-9005}, doi = {10.21037/jlpm.2018.03.06}, pages = {15}, language = {en} } @misc{WillitzkiHiemannPetersetal., author = {Willitzki, Annika and Hiemann, Rico and Peters, Vanessa and Sack, Ulrich and Schierack, Peter and R{\"o}diger, Stefan and Anderer, Ursula and Conrad, Karsten and Bogdanos, Dimitrios Petrou and Reinhold, Dirk and Roggenbuck, Dirk}, title = {New PlatformTechnology for Comprehensive Serological Diagnostics of Autoimmune Diseases}, series = {Clinical and Developmental Immunology}, journal = {Clinical and Developmental Immunology}, issn = {1740-2530}, doi = {10.1155/2012/284740}, pages = {1 -- 8}, language = {en} } @misc{RoggenbuckVermeireHoffmannetal., author = {Roggenbuck, Dirk and Vermeire, Severine and Hoffmann, Ilse and Reinhold, Dirk and Schierack, Peter and Goihl, Alexander and Arnim, Ulrike von and De Hertogh, Gert and Polymeros, Dimitrios and Bogdanos, Dimitrios Petrou and Bossuyt, Xavier}, title = {Evidence of Crohn's disease-related anti-glycoprotein 2 antibodies in patients with celiac disease}, series = {Clinical Chemistry and Laboratory Medicine}, volume = {53}, journal = {Clinical Chemistry and Laboratory Medicine}, number = {9}, issn = {1437-4331}, doi = {10.1515/cclm-2014-0238}, pages = {1349 -- 1357}, language = {en} } @misc{RoggenbuckReinholdSchieracketal., author = {Roggenbuck, Dirk and Reinhold, Dirk and Schierack, Peter and Bogdanos, Dimitrios Petrou and Conrad, Karsten and Laass, Martin W.}, title = {Crohn's disease specific pancreatic antibodies: clinical and pathophysiological challenges}, series = {Clinical Chemistry and Laboratory Medicine}, volume = {52}, journal = {Clinical Chemistry and Laboratory Medicine}, number = {4}, issn = {1437-4331}, doi = {10.1515/cclm-2013-0801}, pages = {494}, language = {en} } @misc{RoggenbuckReinholdBaumgartetal., author = {Roggenbuck, Dirk and Reinhold, Dirk and Baumgart, Daniel C. and Schierack, Peter and Conrad, Karsten and Laass, Martin W.}, title = {Autoimmunity in Crohn's Disease-A Putative Stratification Factor of the Clinical Phenotype}, series = {Advances in Clinical Chemistry}, volume = {77}, journal = {Advances in Clinical Chemistry}, issn = {0065-2423}, doi = {10.1016/bs.acc.2016.06.002}, pages = {77 -- 101}, language = {en} } @misc{SowaHiemannSchieracketal., author = {Sowa, Mandy and Hiemann, Rico and Schierack, Peter and Reinhold, Dirk and Conrad, Karsten and Roggenbuck, Dirk}, title = {Next-Generation Autoantibody Testing by Combination of Screening and Confirmation-the CytoBead® Technology}, series = {Clinical Reviews in Allergy \& Immunology}, volume = {53}, journal = {Clinical Reviews in Allergy \& Immunology}, number = {1}, issn = {1559-0267}, doi = {10.1007/s12016-016-8574-3}, pages = {87 -- 104}, language = {en} } @misc{SowaReddigSchieracketal., author = {Sowa, Mandy and Reddig, Annika and Schierack, Peter and Reinhold, Dirk and Roggenbuck, Dirk}, title = {Phosphorylated histone 2AX foci determination in capillary blood mononuclear cells}, series = {Journal of Laboratory and Precision Medicine}, volume = {3}, journal = {Journal of Laboratory and Precision Medicine}, issn = {2519-9005}, doi = {10.21037/jlpm.2018.04.02}, pages = {6}, language = {en} } @misc{ZhangLuoWuetal., author = {Zhang, Shulan and Luo, Jing and Wu, Ziyan and Roggenbuck, Dirk and Schierack, Peter and Reinhold, Dirk and Li, Ji and Zeng, Xiaofeng and Zhang, Fengchun and Qian, Jiaming and Li, Yongzhe}, title = {Antibodies against glycoprotein 2 display diagnostic advantages over ASCA in distinguishing CD from intestinal tuberculosis and intestinal Beh{\c{c}}et's disease}, series = {Clinical and Translational Gastroenterology}, volume = {9}, journal = {Clinical and Translational Gastroenterology}, number = {2}, issn = {2155-384X}, doi = {10.1038/ctg.2018.1}, pages = {133}, language = {en} } @misc{GeorgeNoackVaneketal., author = {George, Sandra and Noack, M. and Vanek, Monika and Rentzsch, J. and R{\"o}ber, Nadja and Roggenbuck, Dirk and Conrad, Karsten and K{\"u}pper, Jan-Heiner}, title = {Expression of nicotinic acetylcholine receptor subunits in HEp-2 cells for immunodetection of autoantibody specificities in sera fro Myasthenia gravis patients}, series = {Clinical Hemorheology and Microcirculation}, volume = {61}, journal = {Clinical Hemorheology and Microcirculation}, number = {2}, issn = {1875-8622}, doi = {10.3233/CH-151999}, pages = {385 -- 396}, language = {en} } @misc{GeorgePaulickKnuetteretal., author = {George, Sandra and Paulick, Silvia and Kn{\"u}tter, Ilka and R{\"o}ber, Nadja and Hiemann, Rico and Roggenbuck, Dirk and Conrad, Karsten and K{\"u}pper, Jan-Heiner}, title = {Stable Expression of Human Muscle-Specific Kinase in HEp-2 M4 Cells for Automatic Immunofluorescence Diagnostics of Myasthenia Gravis}, series = {PLOS one}, volume = {9}, journal = {PLOS one}, number = {1}, issn = {1932-6203}, doi = {10.1371/journal.pone.0083924}, pages = {e83924}, language = {en} } @misc{GeorgeGeorgiRoggenbucketal., author = {George, Sandra and Georgi, M. and Roggenbuck, Dirk and Conrad, Karsten and K{\"u}pper, Jan-Heiner}, title = {A strategy for cell-based multiplex diagnostics of Myasthenia gravis and autoimmune encephalitis by modifying the subcellular localization of cell membrane autoantigensgravis}, series = {Clinical Hemorheology and Microcirculation}, volume = {58}, journal = {Clinical Hemorheology and Microcirculation}, number = {1}, issn = {1386-0291}, doi = {10.3233/CH-141897}, pages = {211 -- 228}, language = {en} } @inproceedings{GeorgeNoackVaneketal., author = {George, Sandra and Noack, Monika and Vanek, Monika and Rentzsch, Juliane and R{\"o}ber, Nadja and Conrad, Karsten and Roggenbuck, Dirk and K{\"u}pper, Jan-Heiner}, title = {Expression of nicotinic acetylcholine receptor subunits in HEp-2 cells for immunodetection of autoantibody specificities in sera from Myasthenia gravis patients}, series = {From autoantibody research to standardized diagnostic assays in the management of human diseases, report on the 12th Dresden Symposium on Autoantibodies, September 23-26, 2015}, booktitle = {From autoantibody research to standardized diagnostic assays in the management of human diseases, report on the 12th Dresden Symposium on Autoantibodies, September 23-26, 2015}, publisher = {Pabst Science Publishers}, address = {Lengerich}, isbn = {978-3-95853-104-8}, pages = {195 -- 196}, language = {en} } @misc{HiemannRoggenbuckSacketal., author = {Hiemann, Rico and Roggenbuck, Dirk and Sack, Ulrich and Anderer, Ursula and Conrad, Karsten}, title = {Die HEp-2-Zelle als Target f{\"u}r multiparametrische Autoantik{\"o}rperanalytik - Automatisierung und Standardisierung/The HEp-2 cell as target for multiparametric autoantibody analyses: automation and standardisation}, series = {Journal of Laboratory Medicine}, volume = {35}, journal = {Journal of Laboratory Medicine}, number = {6}, issn = {1439-0477}, doi = {10.1515/JLM.2011.053}, pages = {351 -- 361}, abstract = {Trotz Einf{\"u}hrung von Multiplex-Assays ist die Bestimmung von Autoantik{\"o}rpern (AAK) mittels indirekter Immunfluoreszenz (IIF) nach wie vor ein wesentlicher Bestandteil der Autoimmundiagnostik. Das Screening auf nichtorganspezifische AAK wird in der Routinediagnostik von autoimmunen rheumatischen Erkrankungen mittels indirekter Immunfluoreszenz an HEp-2-Zellen durchgef{\"u}hrt. Leider differieren die mit diesem Test erhaltenen Befunde z. T. recht erheblich auf Grund von objektiven (z. B. HEp-2-Zellfixierung) und subjektiven (z. B. Erfahrungswerte) Faktoren. Die Intra- und Interlaborvarianzen sind daher relativ hoch. Erste Ergebnisse von Evaluierungsstudien eines neu entwickelten Systems zur automatischen Bildanalyse (AKLIDES®) zeigen einen Weg in Richtung Standardisierung (bzw. Harmonisierung) des HEp-2-Zell-Assays auf, in dem zun{\"a}chst subjektive Fehlinterpretationen vermieden werden k{\"o}nnen. Eine weitere Harmonisierung erfordert die Weiterentwicklung der Software-Algorithmen zur Mustererkennung sowie neue Kalibrationssysteme.}, language = {en} } @misc{ThalerBietenbeckSteigerwaldetal., author = {Thaler, Markus A. and Bietenbeck, Andreas and Steigerwald, Udo and B{\"u}ttner, Thomas and Schierack, Peter and Lindhoff-Last, Edelgard and Roggenbuck, Dirk and Luppa, Peter B.}, title = {Evaluation of the sensitivityficity of a novel line immunoassay for the detection of criteria and non-criteria antiphospholipid antibodies in comparison to establishedELISAs}, series = {PLoS One}, volume = {14}, journal = {PLoS One}, number = {7}, issn = {1932-6203}, doi = {10.1371/journal.pone.0220033}, pages = {17}, language = {en} } @misc{SchmidtBerghausBlessingetal., author = {Schmidt, Jonas and Berghaus, Sandro and Blessing, Frithjof and Wenzel, Folker and Herbeck, Holger and Blessing, Josef and Schierack, Peter and R{\"o}diger, Stefan and Roggenbuck, Dirk}, title = {A semi-automated, isolation-free, high-throughput SARS-CoV-2 reverse transcriptase (RT) loop-mediated isothermal amplification (LAMP) test}, series = {Scientific reports}, volume = {11}, journal = {Scientific reports}, number = {1}, issn = {2045-2322}, doi = {10.1038/s41598-021-00827-0}, language = {en} } @misc{FroemmelLehmannRoedigeretal., author = {Fr{\"o}mmel, Ulrike and Lehmann, Werner and R{\"o}diger, Stefan and B{\"o}hm, Alexander and Nitschke, J{\"o}rg and Weinreich, J{\"o}rg and Groß, Julia and Roggenbuck, Dirk and Zinke, Olaf and Ansorge, Hermann and Vogel, Steffen and Klemm, Per and Wex, Thomas and Schr{\"o}der, Christian and Wieler, Lothar H. and Schierack, Peter}, title = {Adhesion of human and animal Escherichia coli strains in association with their virulence-associated genes and phylogenetic origins}, series = {Applied and environmental microbiology}, volume = {79}, journal = {Applied and environmental microbiology}, number = {19}, issn = {1098-5336}, doi = {10.1128/AEM.01384-13}, pages = {5814 -- 5829}, abstract = {Intestinal colonization is influenced by the ability of the bacterium to inhabit a niche, which is based on the expression of colonization factors. Escherichia coli carries a broad range of virulence-associated genes (VAGs) which contribute to intestinal (inVAGs) and extraintestinal (exVAGs) infection. Moreover, initial evidence indicates that inVAGs and exVAGs support intestinal colonization. We developed new screening tools to genotypically and phenotypically characterize E. coli isolates originating in humans, domestic pigs, and 17 wild mammal and avian species. We analyzed 317 isolates for the occurrence of 44 VAGs using a novel multiplex PCR microbead assay (MPMA) and for adhesion to four epithelial cell lines using a new adhesion assay. We correlated data for the definition of new adhesion genes. inVAGs were identified only sporadically, particularly in roe deer (Capreolus capreolus) and the European hedgehog ( Erinaceus europaeus). The prevalence of exVAGs depended on isolation from a specific host. Human uropathogenic E. coli isolates carried exVAGs with the highest prevalence, followed by badger (Meles meles) and roe deer isolates. Adhesion was found to be very diverse. Adhesion was specific to cells, host, and tissue, though it was also unspecific. Occurrence of the following VAGs was associated with a higher rate of adhesion to one or more cell lines: afa-dra, daaD, tsh, vat, ibeA, fyuA, mat, sfa-foc, malX, pic, irp2, and papC. In summary, we established new screening methods which enabled us to characterize large numbers of E. coli isolates. We defined reservoirs for potential pathogenic E. coli. We also identified a very broad range of colonization strategies and defined potential new adhesion genes.}, language = {en} } @misc{SchierackRoedigerKuhletal., author = {Schierack, Peter and R{\"o}diger, Stefan and Kuhl, Christoph and Hiemann, Rico and Roggenbuck, Dirk and Li, Ganwu and Weinreich, J{\"o}rg and Berger, Enrico and Nolan, Lisa K. and Nicholson, Bryon and R{\"o}mer, Antje and Fr{\"o}mmel, Ulrike and Wieler, Lothar H. and Schr{\"o}der, Christian}, title = {Porcine E. coli: Virulence-Associated Genes, Resistance Genes and Adhesion and Probiotic Activity Tested by a New Screening Method}, series = {PLoS One}, volume = {8}, journal = {PLoS One}, number = {4}, doi = {10.1371/journal.pone.0059242}, pages = {13}, abstract = {We established an automated screening method to characterize adhesion of Escherichia coli to intestinal porcine epithelial cells (IPEC-J2) and their probiotic activity against infection by enteropathogenic E. coli (EPEC). 104 intestinal E. coli isolates from domestic pigs were tested by PCR for the occurrence of virulence-associated genes, genes coding for resistances to antimicrobial agents and metals, and for phylogenetic origin by PCR. Adhesion rates and probiotic activity were examined for correlation with the presence of these genes. Finally, data were compared with those from 93 E. coli isolates from wild boars. Isolates from domestic pigs carried a broad variety of all tested genes and showed great diversity in gene patterns. Adhesions varied with a maximum of 18.3 or 24.2 mean bacteria adherence per epithelial cell after 2 or 6 hours respectively. Most isolates from domestic pigs and wild boars showed low adherence, with no correlation between adhesion/probiotic activity and E. coli genes or gene clusters. The gene sfa/foc, encoding for a subunit of F1C fimbriae did show a positive correlative association with adherence and probiotic activity; however E. coli isolates from wild boars with the sfa/foc gene showed less adhesion and probiotic activity than E. coli with the sfa/foc gene isolated from domestic pigs after 6 hour incubation. In conclusion, screening porcine E. coli for virulence associated genes genes, adhesion to intestinal epithelial cells, and probiotic activity revealed a single important adhesion factor, several probiotic candidates, and showed important differences between E. coli of domestic pigs and wild boars.}, language = {en} } @misc{SchneiderWeissRuheetal., author = {Schneider, Jens and Weiss, Romano and Ruhe, Madeleine and Jung, Tobias and Roggenbuck, Dirk and Stohwasser, Ralf and Schierack, Peter and R{\"o}diger, Stefan}, title = {Open source bioimage informatic tools for the analysis of DNA damage and associated biomarkers}, series = {Journal of Laboratory and Precision Medicine}, volume = {4}, journal = {Journal of Laboratory and Precision Medicine}, issn = {2519-9005}, doi = {10.21037/jlpm.2019.04.05}, language = {en} } @misc{LiebschRoedigerBoehmetal., author = {Liebsch, Claudia and R{\"o}diger, Stefan and B{\"o}hm, Alexander and Nitschke, J{\"o}rg and Weinreich, J{\"o}rg and Fruth, Angelika and Roggenbuck, Dirk and Lehmann, Werner and Schedler, Uwe and Juretzek, Thomas and Schierack, Peter}, title = {Solid-phase microbead array for multiplex O-serotyping of Escherichia coli}, series = {Microchimica Acta}, volume = {184}, journal = {Microchimica Acta}, number = {5}, issn = {0026-3672}, doi = {10.1007/s00604-017-2088-4}, pages = {1405 -- 1415}, language = {en} } @inproceedings{RoedigerBoehmNitschkeetal., author = {R{\"o}diger, Stefan and B{\"o}hm, Alexander and Nitschke, J{\"o}rg and Stavitskaya, Luba and Gruner, Melanie and Kundzer, Alena V. and Volkova, Margarita V. and Generalov, I. and Schmidt, Carsten and Schr{\"o}der, Christian and Roggenbuck, Dirk and Schierack, Peter}, title = {Development of a Method for Multiplex Real-Time Analysis of Enzymatic Activity on a Microbead-Chip}, series = {Infection, tumors and autoimmunity, report on the 11th Dresden Symposium on Autoantibodies held in Dresden on September 1-4, 2013}, booktitle = {Infection, tumors and autoimmunity, report on the 11th Dresden Symposium on Autoantibodies held in Dresden on September 1-4, 2013}, publisher = {Pabst Science Publ.}, address = {Lengerich [u.a.]}, isbn = {978-3-89967-881-9}, pages = {275 -- 280}, language = {en} } @misc{RoggenbuckBorghiSommaetal., author = {Roggenbuck, Dirk and Borghi, Maria Orietta and Somma, Valentina and B{\"u}ttner, Thomas and Schierack, Peter and Hanack, Katja and Grossi, Claudia and Bodio, Caterina and Macor, Paolo and Landenberg, Philipp von and Boccellato, Francesco and Mahler, Michael and Meroni, Pier Luigi}, title = {Antiphospholipid antibodies detected by line immunoassay differentiate among patients with antiphospholipid syndrome, with infections and asymptomatic carriers}, series = {Arthritis Research \& Therapy}, volume = {18}, journal = {Arthritis Research \& Therapy}, number = {111}, issn = {1465-9913}, doi = {10.1186/s13075-016-1018-x}, pages = {14}, language = {en} } @misc{SchmidtBorcherdingThieleetal., author = {Schmidt, Carsten and Borcherding, Heike and Thiele, Thomas and Schedler, Uwe and Werner, Franziska and R{\"o}diger, Stefan and Roggenbuck, Dirk and Schierack, Peter}, title = {Fluorescence-encoded poly (methyl metharcylate) nanoparticles for a lateral flow assay detecting IgM autoantibodies in rheumatoid arthritis}, series = {Analytical biochemistry}, volume = {Vol. 633}, journal = {Analytical biochemistry}, issn = {1096-0309}, doi = {10.1016/journal.ppat.1010118}, language = {en} } @misc{SowaMurugaiyanConradetal., author = {Sowa, Mandy and Murugaiyan, Jayaseelan and Conrad, Karsten and Laass, Martin W. and Bogdanos, Dimitrios Petrou and Papp, Maria and R{\"o}diger, Stefan and Roggenbuck, Dirk and Schierack, Peter}, title = {A novel neutrophil autoantigenic target in inflammatory bowel disease}, language = {en} } @misc{RoedigerSchneiderSaueretal., author = {R{\"o}diger, Stefan and Schneider, Jens and Sauer, Lysann and Reddig, Annika and Schierack, Peter and Roggenbuck, Dirk and Schr{\"o}der, Christian}, title = {A Multiparameter Platform for The Analysis of DNA Double-strand Breaks and Associated Biomarkers after genome Editing Austrian Biomarker Symposium (ASBD) 2016, 10.-11.03.2016, Wien, {\"O}sterreich}, language = {en} } @misc{EmmeneggerKumarEmmeneggeretal., author = {Emmenegger, Marc and Kumar, Sreedhar Saseendran and Emmenegger, Vishalini and Malinauskas, Tomas and B{\"u}ttner, Thomas and Rose, Laura and Schierack, Peter and Sprinzl, Martin F. and Sommer, Clemens J. and Lackner, Karl J. and Aguzzi, Adriano and Roggenbuck, Dirk and Frauenknecht, Katrin B. M.}, title = {Anti-prothrombin autoantibodies enriched after infection with SARS-CoV-2 and influenced by strength of antibody response against SARS-CoV-2 proteins}, series = {PLoS pathogens}, volume = {17}, journal = {PLoS pathogens}, number = {12}, issn = {1553-7374}, doi = {10.1371/journal.ppat.1010118}, language = {en} } @misc{MirskyRoedigerSchieracketal., author = {Mirsky, Vladimir M. and R{\"o}diger, Stefan and Schierack, Peter and Roggenbuck, Dirk}, title = {Preface to the Special Issue on PCR on chip and related technologies}, series = {Microchimica Acta}, volume = {181}, journal = {Microchimica Acta}, number = {13/14}, doi = {10.1007/s00604-014-1246-1}, pages = {1609 -- 1610}, language = {en} } @misc{KolendaBurdukiewiczSchiebeletal., author = {Kolenda, Rafał and Burdukiewicz, Michał and Schiebel, Juliane and R{\"o}diger, Stefan and Sauer, Lysann and Szabo, Istvan and Orlowska, Aleksandra and Weinreich, J{\"o}rg and Nitschke, J{\"o}rg and B{\"o}hm, Alexander and Gerber, Ulrike and Roggenbuck, Dirk and Schierack, Peter}, title = {Adhesion of Salmonella to Pancreatic Secretory Granule Membrane Major Glycoprotein GP2 of Human and Porcine Origin Depends on FimH Sequence Variation}, series = {Frontiers in Microbiology}, volume = {9}, journal = {Frontiers in Microbiology}, number = {1905}, issn = {1664-302X}, doi = {10.3389/fmicb.2018.01905}, pages = {15}, language = {en} } @misc{BartlitzKolendaChilimoniuketal., author = {Bartlitz, Christin and Kolenda, Rafał and Chilimoniuk, Jarosław and Grzymajlo, Krzysztof and R{\"o}diger, Stefan and Bauerfeind, Rolf and Ali, Aamir and Tchesnokovag, Veronika and Roggenbuck, Dirk and Schierack, Peter}, title = {Adhesion of Enteropathogenic, Enterotoxigenic, and Commensal Escherichia coli to the Major Zymogen Granule Membrane Glyoprotein 2}, series = {Applied abd Environmental Microbiology}, volume = {88}, journal = {Applied abd Environmental Microbiology}, number = {5}, issn = {1098-5536}, doi = {10.1128/aem.02279-21}, language = {en} } @misc{AliKolendaKhanetal., author = {Ali, Aamir and Kolenda, Rafał and Khan, Muhammad Moman and Weinreich, J{\"o}rg and Li, Ganwu and Wieler, Lothar H. and Tedin, Karsten and Roggenbuck, Dirk and Schierack, Peter}, title = {Novel Avian Pathogenic Escherichia coli Genes Responsible for Adhesion to Chicken and Human Cell Lines}, series = {Applied and Environmental Microbiology}, volume = {86}, journal = {Applied and Environmental Microbiology}, number = {20}, issn = {1098-5336}, doi = {10.1128/AEM.01068-20}, language = {en} } @misc{ComabellaDeutschmannMidagliaetal., author = {Comabella, Manual and Deutschmann, Claudia and Midaglia, Luciana and Schierack, Peter and Mart{\´i}nez, J{\´u}lia and Roggenbuck, Dirk and Montalban, Xavier}, title = {Chitinase 3-like 1 is not a target antigen in patients with multiple sclerosis}, series = {Multiple Sclerosis Journal}, volume = {27}, journal = {Multiple Sclerosis Journal}, number = {9}, issn = {1477-0970}, doi = {10.1177/1352458520980141}, pages = {1455 -- 1457}, language = {en} } @incollection{RoedigerSchierackBoehmetal., author = {R{\"o}diger, Stefan and Schierack, Peter and B{\"o}hm, Alexander and Nitschke, J{\"o}rg and Berger, Ingo and Fr{\"o}mmel, Ulrike and Schmidt, Carsten and Ruhland, Mirko and Schimke, Ingolf and Roggenbuck, Dirk and Lehmann, Werner and Schr{\"o}der, Christian}, title = {A highly versatile microscope imaging technology platform for the multiplex real-time detection of biomolecules and autoimmune antibodies}, series = {Molecular diagnostics}, booktitle = {Molecular diagnostics}, editor = {Seitz, Harald and Berger, Ingo}, publisher = {Springer}, address = {Berlin [u.a.]}, isbn = {978-3-642-37690-0}, pages = {35 -- 74}, language = {en} } @misc{SchiebelNoackRoedigeretal., author = {Schiebel, Juliane and Noack, Jonas and R{\"o}diger, Stefan and Kammel, Anne and Menzel, Friederike and Schwibbert, Karin and Weise, Matthias and Weiss, Romano and B{\"o}hm, Alexander and Nitschke, J{\"o}rg and Elimport, Alexey and Roggenbuck, Dirk and Schierack, Peter}, title = {Analysis of three-dimensional biofilms on different material surfaces}, series = {Biomaterials Science}, volume = {8}, journal = {Biomaterials Science}, number = {12}, issn = {2047-4849}, doi = {10.1039/D0BM00455C}, pages = {3500 -- 3510}, language = {en} } @misc{SchiebelBoehmNitschkeetal., author = {Schiebel, Juliane and B{\"o}hm, Alexander and Nitschke, J{\"o}rg and Burdukiewicz, Michał and Weinreich, J{\"o}rg and Ali, Aamir and Roggenbuck, Dirk and R{\"o}diger, Stefan and Schierack, Peter}, title = {Genotypic and phenotypic characteristics in association with biofilm formation in different pathotypes of human clinical Escherichia coli isolates}, series = {Applied and Environmental Microbiology}, volume = {83}, journal = {Applied and Environmental Microbiology}, number = {24}, issn = {1098-5336}, doi = {10.1128/AEM.01660-17}, language = {en} } @misc{LiedtkeSchroederRoggenbucketal., author = {Liedtke, Victoria and Schr{\"o}der, Christian and Roggenbuck, Dirk and Weiss, Romano and Stohwasser, Ralf and Schierack, Peter and R{\"o}diger, Stefan and Schenk, Lysann}, title = {LEDGF/p75 is required for an efficient DNA damage response}, series = {International Journal of Molecular Sciences}, volume = {22}, journal = {International Journal of Molecular Sciences}, number = {11}, doi = {10.3390/ijms22115866}, pages = {1 -- 16}, language = {en} } @misc{DeutschmannDinterRoedigeretal., author = {Deutschmann, Claudia and Dinter, Franziska and R{\"o}diger, Stefan and Roggenbuck, Dirk and Schierack, Peter}, title = {Comparison of Lab and Point of Care (POC) technologies - case study for CHI3L1, Potsdam Days on Bioanalysis}, pages = {1}, language = {en} } @misc{DeutschmannRoggenbuckSchierack, author = {Deutschmann, Claudia and Roggenbuck, Dirk and Schierack, Peter}, title = {The loss of tolerance to CHI3L1-A putative role in inflammatory bowel disease?}, series = {Clinical Immunology}, volume = {199}, journal = {Clinical Immunology}, issn = {1521-6616}, doi = {10.1016/j.clim.2018.12.005}, pages = {12 -- 17}, language = {en} } @misc{FroemmelBoehmNitschkeetal., author = {Fr{\"o}mmel, Ulrike and B{\"o}hm, Alexander and Nitschke, J{\"o}rg and Weinreich, J{\"o}rg and Groß, Julia and R{\"o}diger, Stefan and Wex, Thomas and Ansorge, Hermann and Zinke, Olaf and Schr{\"o}der, Christian and Roggenbuck, Dirk and Schierack, Peter}, title = {Adhesion patterns of commensal and pathogenic Escherichia coli from humans and wild animals on human and porcine epithelial cell lines}, series = {Gut Pathogens}, volume = {5}, journal = {Gut Pathogens}, number = {31}, issn = {1757-4749}, doi = {10.1186/1757-4749-5-31}, pages = {8}, abstract = {Abstract BACKGROUND: Different strategies of colonization or infection by E. coli result in formation of certain adhesion patterns which help also in classifying intestinal E. coli into pathotypes. Little is known about adhesion patterns and host- and tissue adaption of commensal E. coli and about E. coli originating in clinically healthy hosts carrying pathotype-specific virulence-associated genes. FINDINGS: Adhesion pattern of E. coli (n = 282) from humans and from 18 animal species were verified on intestinal human Caco-2 and porcine IPEC-J2 cells and, furthermore, for comparison on human urinary bladder 5637, porcine kidney PK-15 epithelial and HEp-2 cells. The analysis was carried out on 150,000 images of adhesion assays.Adhesion patterns were very diverse; 88 isolates were completely non-adherent, whereas 194 adhered to at least one cell line with the dominant adhesion patterns "diffusely distributed" and "microcolony formation". Adhesion patterns "chains" and "clumps" were also visible. Chain formation was mediated by the presence of epithelial cells. Clump formation was very specific on only the 5637 cell line. All enteropathogenic (eae+) E. coli (EPEC; n = 14) were able to form microcolonies which was cell line specific for each isolate. Most EPEC formed microcolonies on intestinal IPEC-J2 and Caco-2 but several also on urinary tract cells. Shigatoxin-producing (stx+) E. coli (n = 10) showed no specific adhesion patterns. CONCLUSIONS: E. coli isolates were highly diverse. Commensal and pathogenic isolates can adhere in various forms, including diffuse distribution, microcolonies, chains and clumps. Microcolony formation seems to be a global adhesion strategy also for commensal E. coli.}, language = {en} } @misc{DeutschmannSowaMurugaiyanetal., author = {Deutschmann, Claudia and Sowa, Mandy and Murugaiyan, Jayaseelan and Roessler, Uwe and R{\"o}ber, Nadja and Conrad, Karsten and Laass, Martin W. and Bogdanos, Dimitrios Petrou and Sipeki, Nora and Papp, Maria and R{\"o}diger, Stefan and Roggenbuck, Dirk and Schierack, Peter}, title = {Identification of Chitinase-3-Like Protein 1 as a Novel Neutrophil Antigenic Target in Crohn's Disease}, series = {Journal of Crohn's and Colitis}, volume = {13}, journal = {Journal of Crohn's and Colitis}, number = {7}, issn = {1876-4479}, doi = {10.1093/ecco-jcc/jjz012}, pages = {894 -- 904}, abstract = {Background and Aims There is an increasing incidence of inflammatory bowel disease [IBD]. Autoimmune responses are involved in the pathophysiology of IBD, but their underlying pathways and target antigens have not yet been fully elucidated. Methods Autoantigenic targets in IBD were identified after separation of whole cell proteins isolated from neutrophils using two-dimensional electrophoresis and matrix assisted laser desorption ionization - time of flight mass spectrometry-based protein identification of the spots that displayed Western blotting signals with anti-neutrophil cytoplasmic antibody-positive sera. The prevalence of IgG, IgA and secretory IgA [sIgA] to chitinase 3-like protein 1 [CHI3L1] was analysed by enzyme-linked immunosorbent assays using recombinant CHI3L1 in 110 patients with Crohn's disease [CD], 95 with ulcerative colitis [UC], 126 with coeliac disease [CeD] and 86 healthy controls [HCs]. Results The 18-glycosylhydrolase family member CHI3L1 was identified as a neutrophil autoantigenic target. CD patients displayed significantly higher levels of IgG to CHI3L1 than patients with UC and CeD (p < 0.0001, respectively). IgA and sIgA to CHI3L1 was significantly higher in CD than in UC, CeD and HCs [p < 0.0001, respectively]. IgA and sIgA to CHI3L1 demonstrated the highest prevalence in CD [25.5\%, 28/110; and 41.8\%\%, 46/110] compared to HCs [2.3\%, 2/86; and 4.7\%\%, 4/86; p = 0.0015 and p < 0.0001] and are associated with a more complicated progression of CD. Conclusion CHI3L1 is a novel neutrophil autoantigenic target in CD. IgA and sIgA to CHI3L1 may serve as novel markers for CD and may facilitate the serological diagnosis of IBD.}, language = {en} } @misc{KundzerVolkovaBogdanosetal., author = {Kundzer, Alena V. and Volkova, Margarita V. and Bogdanos, Dimitrios Petrou and R{\"o}diger, Stefan and Schierack, Peter and Generalov, I. and Nevinsky, G. A. and Roggenbuck, Dirk}, title = {Deoxyribonuclease activity of polyclonal IgGs: a putative serological marker in patients with spondyloarthritides}, series = {Immunologic Research}, volume = {56}, journal = {Immunologic Research}, number = {2-3}, issn = {0257-277X}, doi = {10.1007/s12026-013-8424-9}, pages = {457 -- 464}, abstract = {Antibodies executing catalytic activity are referred to as antibody enzymes or short "abzymes" and may have diagnostic relevance. Abzymes with deoxyribonuclease (DNase) activity have been demonstrated in patients with autoimmune and infectious diseases. Despite several reports on the occurrence of DNase abzymes in systemic autoimmune rheumatic diseases, conclusive data about DNase activity of antibodies in patients with spondyloarthritides (SpAs) are lacking. In recent cross-sectional studies evaluating levels of IgG DNase activity in patients with psoriatic arthritis (PsA), reactive arthritis (ReA), and ankylosing spondylitis (AS), DNase activity of IgG has been assessed by the rivanol clot method and confirmed by agarose gel electrophoresis. Remarkably, levels of IgG DNase activity were significantly higher in sera of SpA patients than those in control subjects. In patients with PsA, ReA, and AS, a positive correlation of DNase IgG activity with synovitis, disease activity, and stage of spondylitis was observed, respectively. Given the involvement of autoimmune reactions in cytolysis and connective tissue degradation in PsA, ReA, and to a lesser extent in AS, abzymes might have an impact on the pathophysiology of SpAs. Detection of IgG DNase activity in patients suffering from SpA represents an exciting new research field and may assist in the differential diagnosis of SpA.}, language = {en} } @misc{SowaKolendaBaumgartetal., author = {Sowa, Mandy and Kolenda, Rafał and Baumgart, Daniel C. and Pratschke, Johann and Papp, Maria and Tornai, Tamas and Suchanski, Jaroslaw and Bogdanos, Dimitrios Petrou and Mytilinaiou, Maria G. and Hammermann, Jutta and Laass, Martin W. and Conrad, Karsten and Schramm, Christoph and Franke, Andre and Roggenbuck, Dirk and Schierack, Peter}, title = {Mucosal Autoimmunity to Cell-Bound GP2 Isoforms Is a Sensitive Marker in PSC and Associated With the Clinical Phenotype}, series = {Frontiers in Immunology}, volume = {9}, journal = {Frontiers in Immunology}, number = {1959}, issn = {1664-3224}, doi = {10.3389/fimmu.2018.01959}, language = {en} } @misc{MaslyanskiyLazarevaOlineketal., author = {Maslyanskiy, Aleksey and Lazareva, Natalya and Olinek, Polina and Schierack, Peter and Hentschel, Christian and Cuccato, Juliane and Bogdanos, Dimitrios Petrou and Lapin, Sergey V. and Roggenbuck, Dirk}, title = {Anti-hnRNP B1 (RA33) Autoantibodies Are Associated with the Clinical Phenotype in Russian Patients with Rheumatoid Arthritis and Systemic Sclerosis}, series = {Journal of Immunology Research}, volume = {2014}, journal = {Journal of Immunology Research}, doi = {10.1155/2014/516593}, pages = {7}, language = {en} } @misc{VillaltaMytilinaiouElsneretal., author = {Villalta, Danilo and Mytilinaiou, Maria G. and Elsner, Martina and Hentschel, Christian and Cuccato, Juliane and Somma, Valentina and Schierack, Peter and Roggenbuck, Dirk and Bogdanos, Dimitrios Petrou}, title = {Autoantibodies to asialoglycoprotein receptor (ASGPR) in patients with autoimmune liver diseases}, series = {Clinica Chimica Acta}, volume = {450}, journal = {Clinica Chimica Acta}, issn = {0009-8981}, doi = {10.1016/j.cca.2015.07.021}, pages = {5}, language = {en} } @misc{LopensKrawczykPappetal., author = {Lopens, Steffi and Krawczyk, Marcin and Papp, Maria and Milkiewicz, Piotr and Schierack, Peter and Liu, Yudong and Wunsch, Ewa and Conrad, Karsten and Roggenbuck, Dirk}, title = {The search for the Holy Grail: autoantigenic targets in primary sclerosing cholangitis asscociated with diesease phenotype an neoplasia}, series = {Autoimmunity Highlights}, volume = {11}, journal = {Autoimmunity Highlights}, issn = {2038-3274}, doi = {10.1186/s13317-020-00129-x}, pages = {14}, language = {en} } @misc{SowaGrossmannScholzetal., author = {Sowa, Mandy and Großmann, Kai and Scholz, Juliane and R{\"o}ber, Nadja and R{\"o}diger, Stefan and Schierack, Peter and Conrad, Karsten and Roggenbuck, Dirk and Hiemann, Rico}, title = {Der CytoBead-Assay - Eine neue M{\"o}glichkeit der multiparametrischen Autoantik{\"o}rperanalytik bei systemischen Autoimmunerkrankungen}, series = {Journal of Laboratory Medicine}, volume = {38}, journal = {Journal of Laboratory Medicine}, number = {6}, doi = {10.1515/labmed-2014-0041}, pages = {309 -- 317}, language = {de} } @misc{SowaTrezziHiemannetal., author = {Sowa, Mandy and Trezzi, Barbara and Hiemann, Rico and Schierack, Peter and Großmann, Kai and Scholz, Juliane and Somma, Valentina and Sinico, Renato Alberto and Roggenbuck, Dirk and Radice, Antonella}, title = {Simultaneous comprehensive multiplex autoantibody analysis for rapidly progressive glomerulonephritis}, series = {Medicine}, volume = {95}, journal = {Medicine}, number = {44}, issn = {0025-7974}, doi = {10.1097/MD.0000000000005225}, pages = {5225}, language = {en} } @misc{DeutschmannRoggenbuckSchieracketal., author = {Deutschmann, Claudia and Roggenbuck, Dirk and Schierack, Peter and R{\"o}diger, Stefan}, title = {Autoantibody testing by enzyme-linked immunosorbent assay-a case in which the solid phase decides on success and failure}, series = {Heliyon}, volume = {6}, journal = {Heliyon}, number = {1}, issn = {2405-8440}, doi = {10.1016/j.heliyon.2020.e03270}, pages = {6}, language = {en} } @misc{DeutschmannRoggenbuckSchierack, author = {Deutschmann, Claudia and Roggenbuck, Dirk and Schierack, Peter}, title = {The loss of tolerance to CHI3L1-A putative role in inflammatory bowel disease?}, series = {Clinical Immunology}, volume = {199}, journal = {Clinical Immunology}, issn = {1521-6616}, doi = {10/gftf2k}, pages = {12 -- 17}, language = {en} } @misc{SchmidtBerghausBlessingetal., author = {Schmidt, Jonas and Berghaus, Sandro and Blessing, Frithjof and Wenzel, Folker and Herbeck, Holger and Blessing, Josef and Schierack, Peter and R{\"o}diger, Stefan and Roggenbuck, Dirk}, title = {Serological and viral genetic features of patients with COVID-19 in a selected German patient cohort-correlation with disease characteristics}, series = {GeroScience}, volume = {43}, journal = {GeroScience}, number = {5}, issn = {2509-2723}, doi = {10.1007/s11357-021-00443-w}, pages = {2249 -- 2264}, language = {en} } @misc{RoedigerKramerFroemmeletal., author = {R{\"o}diger, Stefan and Kramer, Toni and Fr{\"o}mmel, Ulrike and Weinreich, J{\"o}rg and Roggenbuck, Dirk and Guenther, Sebastian and Schaufler, Katharina and Schr{\"o}der, Christian and Schierack, Peter}, title = {Intestinal Escherichia coli colonization in a mallard duck population over four consecutive winter season}, series = {Environmental Microbiology}, volume = {17}, journal = {Environmental Microbiology}, number = {9}, issn = {1462-2920}, doi = {10.1111/1462-2920.12807}, pages = {3352 -- 3361}, language = {en} } @misc{SauerRoedigerSchneideretal., author = {Sauer, Lysann and R{\"o}diger, Stefan and Schneider, Jens and Schierack, Peter and Roggenbuck, Dirk and Schr{\"o}der, Christian}, title = {Functional Multiparameter Analy sis of Double-Strand Breaks and Associate Biomarkers during Genome Editing, Genome Editing and Gene Modulation Congress 2016, 6.-8.04.2016, Oxford, United Kingdom}, language = {en} } @inproceedings{RoedigerBoehmNitschkeetal., author = {R{\"o}diger, Stefan and B{\"o}hm, Alexander and Nitschke, J{\"o}rg and Stavitskaya, Luba and Gruner, Melanie and Kundzer, Alena V. and Volkova, Margarita V. and Generalov, I. and Schmidt, Carsten and Schr{\"o}der, Christian and Roggenbuck, Dirk and Schierack, Peter}, title = {Development of a Method for Multiplex Real-Time Analysis of Enzymati c Activity on a Microbead-Chip.}, series = {Infections, Tumors and Autoimmunity, Report on the 11th Dresden Symposium on Autoantibodies held in Dresden on September 01. - 04., 2013}, booktitle = {Infections, Tumors and Autoimmunity, Report on the 11th Dresden Symposium on Autoantibodies held in Dresden on September 01. - 04., 2013}, publisher = {Pabst Science Publ.}, address = {Lengerich}, isbn = {978-3-89967-881-9}, pages = {280}, language = {en} } @inproceedings{RoedigerBurdukiewiczHeiserichetal., author = {R{\"o}diger, Stefan and Burdukiewicz, Michał and Heiserich, Lisa and Schierack, Peter and Roggenbuck, Dirk}, title = {Digital Enumeration of Double Strand Breaks via γH2AX and Aassociated biomarkers in a Computing Environment for Reproducible Research}, series = {From autoantibody research to standardized diagnostic assays in the management of human diseases, report on the 12th Dresden Symposium on Autoantibodies, September 23-26, 2015}, booktitle = {From autoantibody research to standardized diagnostic assays in the management of human diseases, report on the 12th Dresden Symposium on Autoantibodies, September 23-26, 2015}, publisher = {Pabst Science Publishers}, address = {Lengerich}, isbn = {978-3-95853-104-8}, pages = {S. 413}, language = {en} } @misc{GrossmannRoggenbuckSchroederetal., author = {Großmann, Kai and Roggenbuck, Dirk and Schr{\"o}der, Christian and Conrad, Karsten and Schierack, Peter and Sack, Ulrich}, title = {Multiplex assessment of non-organ-specific autoantibodies with a novel microbead-based immunoassay}, series = {Cytometry Part A}, volume = {79}, journal = {Cytometry Part A}, number = {2}, issn = {1552-4922}, doi = {10.1002/cyto.a.21009}, pages = {118 -- 125}, language = {en} } @misc{LiedtkeRoseHiemannetal., author = {Liedtke, Victoria and Rose, Laura and Hiemann, Rico and Nasser, Abdullah and R{\"o}diger, Stefan and Bonaventura, Alena and Winkler, Laura and Sowa, Mandy and St{\"o}ckle, Michael and Schierack, Peter and Junker, Kerstin and Roggenbuck, Dirk}, title = {Over-Expression of LEDGF/p75 in HEp-2 Cells Enhances Autoimmune IgG Response in Patients with Benign Prostatic Hyperplasia—A Novel Diagnostic Approach with Therapeutic Consequence?}, series = {International Journal of Molecular Sciences}, volume = {24}, journal = {International Journal of Molecular Sciences}, number = {7}, issn = {1422-0067}, doi = {10.3390/ijms24076166}, abstract = {Lens epithelium-derived growth factor splice variant of 75 kDa (LEDGF/p75) is an autoantigen over-expressed in solid tumors and acts as a stress-related transcriptional co-activator. Participation of autoimmune responses in the pathophysiology of benign prostatic hyperplasia (PBH) and a corresponding immunosuppressive therapy by TNFalpha antagonists has been recently suggested. Thus, autoAb testing could aid in the diagnosis of BPH patients profiting from such therapy. We generated CRISPR/Cas9 modified HEp-2 LEDGF knock-out (KO) and HEp-2 LEDGF/p75 over-expressing (OE) cells and examined IgG autoantibody reactivity to LEDGF/p75 in patients with prostate cancer (PCa, n = 89), bladder cancer (BCa, n = 116), benign prostatic hyperplasia (BPH, n = 103), and blood donors (BD, n = 60) by indirect immunofluorescence assay (IFA). Surprisingly, we could not detect elevated binding of autoAbs against LEDGF/p75 in cancer patients, but autoAb reactivity to LEDGF/p75 OE cells in about 50\% of patients with BPH was unexpectedly significantly increased. Furthermore, a line immunoassay enabling the detection of 18 different autoAbs revealed a significantly increased occurrence of anti-dsDNA autoAbs in 34\% of BPH patients in contrast to tumor patients and BD. This finding was confirmed by anti-mitochondrial (mDNA) autoAb detection with the Crithidia luciliae immunofluorescence test, which also showed a significantly higher prevalence (34\%) of anti-mDNA autoAbs in BPH. In summary, our study provided further evidence for the occurrence of autoimmune responses in BPH. Furthermore, LEDGF/p75 over-expression renders HEp-2 cells more autoantigenic and an ideal target for autoAb analysis in BPH with a potential therapy consequence.}, language = {en} } @misc{LopensWunschMilkiewiczetal., author = {Lopens, Steffi and Wunsch, Ewa and Milkiewicz, Malgorzata and R{\"o}ber, Nadja and Zarske, Grit and Nasser, Abdullah and Conrad, Karsten and Laass, Martin W. and R{\"o}diger, Stefan and Krawczyk, Marcin and Roggenbuck, Dirk and Milkiewicz, Piotr}, title = {PR3-ANCAs Detected by Third-Generation ELISA Predicts Severe Disease and Poor Survival in Primary Sclerosing Cholangitis}, series = {Diagnostics}, volume = {12}, journal = {Diagnostics}, number = {11}, issn = {2075-4418}, doi = {10.3390/diagnostics12112682}, abstract = {A highly sensitive detection of anti-neutrophil cytoplasmic antibodies to serine proteinase-3 (PR3-ANCAs) aids in the serological diagnosis of autoimmune liver disorders and the prediction of severity in primary sclerosing cholangitis (PSC). Here, we evaluate a novel third-generation ELISA for the detection of PR3-ANCAs. In total, 309 patients with PSC, 51 with primary biliary cholangitis (PBC), and 120 healthy blood donors (BD) were analyzed. For the survival analysis in PSC, the outcome was defined as liver-transplantation-free survival during the follow-up. Positive PR3-ANCA levels were found in 74/309 (24.0\%) of patients with PSC. No BDs and one patient with PBC demonstrated PR3-ANCA positivity. PR3-ANCAs were revealed as independent predictors for a poor PSC outcome (study endpoint: liver transplantation/death, log-rank test, p = 0.02). PR3-ANCA positivity, lower albumin levels, and higher bilirubin concentrations were independent risks of a poor survival (Cox proportional-hazards regression analysis, p < 0.05). The Mayo risk score for PSC was associated with PR3-ANCA positivity (p = 0.01) and the disease severity assessed with a model of end-stage liver disease (MELD) and extended MELD-Na (p < 0.05). PR3-ANCAs detected by a third-generation ELISA are diagnostic and prognostic markers for PSC. Their wider use could help to identify patients who are at-risk of a more severe disease.}, language = {en} } @misc{NalliSommaAndreolietal., author = {Nalli, Cecilia and Somma, Valentina and Andreoli, Laura and B{\"u}ttner, Thomas and Schierack, Peter and Mahler, Michael and Roggenbuck, Dirk and Tincani, Angela}, title = {Anti-phospholipid IgG antibodies detected by line immunoassay differentiate patients with anti-phospholipid syndrome and other autoimmune diseases}, series = {Autoimmunity Highlights}, volume = {9}, journal = {Autoimmunity Highlights}, number = {1}, issn = {2038-3274}, doi = {10.1007/s13317-018-0106-0}, pages = {11}, language = {en} } @misc{RoggenbuckSommaSchieracketal., author = {Roggenbuck, Dirk and Somma, Valentina and Schierack, Peter and Borghi, Maria Orietta and Meroni, Pier Luigi}, title = {Autoantibody profiling in APS}, series = {Lupus}, volume = {23}, journal = {Lupus}, number = {12}, issn = {0961-2033}, doi = {10.1177/0961203314534305}, pages = {1262 -- 1264}, language = {en} } @misc{VolkovSeguroLeionetal., author = {Volkov, Ilan and Seguro, Luciana and Leion, Elaine P. and Kov{\´a}cs, L{\´a}szl{\´o} and Roggenbuck, Dirk and Schierack, Peter and Gilburd, Boris and Doria, Andrea and Tektonidou, Maria G. and Agmon-Levin, Nancy}, title = {Profiles of criteria and non-criteria anti-phospholipid autoantibodies are associated with clinical phenotypes of the antiphospholipid syndrome}, series = {Autoimmunity Highlights}, volume = {11}, journal = {Autoimmunity Highlights}, issn = {2038-3274}, doi = {10.1186/s13317-020-00131-3}, pages = {1 -- 8}, language = {en} }