Medizinische Universität Graz - Research portal
Steinmetz Ivo |
Presentations at scientific and public conferences
Forstner, P; Fuchs, L; Luxner, J; Grisold, A; Steinmetz, I; Dichtl, K
Colistin, meropenem/vaborbactam, imipenem/relebactam, and eravacycline testing in carbapenem-resistant Gram-negative rods: a comparative evaluation of broth microdilution, gradient test, and VITEK 2.
ESCMID Global 2025 Virtual Congress Platform. 2025; -ESCMID Global; APR 11-15, 2025; Vienna, AUSTRIA.
[Poster]
Lichtenegger, S; Klugherz, I; Wagner, GE; Michel, J; Mollo, B; Sanogo, A; Diawara, MK; Traore, S; Kodo, HG; Mbangui, M-Y; Koudika, M-H; Sidibé, YD; Limmathurotsakul D; Kohler, C; Kohl, M; Kanapathipillai, R; Ousley, J; Steinmetz, I
Newly discovered pediatric melioidosis in Mali: the tip of an African iceberg?
ESCMID Global; APR 11-15, 2025; Wien. 2025.
[Poster]
Dabernig-Heinz, J; Lohde, M; Hölzer, M; Cabal, A; Brandt, C; Fuchs, S; Ruppitsch, W; Steinmetz, I; Kohler, C; Wagner GE
A multi-centre performance study on long-read bacterial genotyping revealed species- and isolate-dependent issues affecting accuracy and reproducibility
Genome Informatics; NOV 13-15, 2024; Cambridge, UK. 2024.
[Poster]
Dabernig-Heinz, J; Lohde, M; Hölzer, M; Cabal, A; Hyden, P;Stöger, A; Brandt, C; Fuchs, S; Ruppitsch, W; Steinmetz, I; Kohler, C; Wagner, GE
Comparability and reproducibility of bacterial genotyping is affected by species- and isolate-dependent issues in long read assemblies - a multi-centre performance study
34th European Congress of Clinical Microbiology and infectious diseases 2024; Apr 27-30, 2024; Barcelona, Spain. 2024.
[Poster]
Dabernig-Heinz, J; Steinmetz, I; Wagner, GE
Genotyping B. pertussis with long-read sequencing declined in accuracy in low
coverage assemblies of several strains after recent methodological updates
European Congress of clinical microbiology and infectious diseases - ESCMID global; APR 27-30, 2024; Barcelona, SPAIN. 2024.
[Poster]
Dabernig-Heinz, J; Wagner, GE, Kienesberger, S; Steinmetz, I; Leitner, E
Genotyping scheme for monophyletic Klebsiella oxytoca Species Complex
10th Theodor Escherich Symposium; JAN 18-19, 2024; Medizinische Universität Graz, Graz, Austria. 2024.
[Poster]
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Dichtl, K; Klugherz, I; Greimel, H; Luxner, J; Köberl, J; Friedl, S; Steinmetz, I; Leitner, E;
MALDI-TOF MS: Ein Vergleich dreier Testsysteme mit 16S-rRNA Sequenzergebnissen
38. Jahrestagung; Österreichische Gesellschaft für Hygiene, Mikrobiologie und Präventivmedizin ; MAI 13-16, 2024; Salzburg, Austria;. 2024.
[Oral Communication]
Dichtl, K; Klugherz, I; Greimel, H; Luxner, J; Köberl, S; Friedl, S; Steinmetz, I; Leitner, E;
A head-to-head comparison of three MALDI-TOF mass spectrometry systems with 16S rRNA gene sequencing
-. 2024; -76 Jahrestagung; Deutsche Gesellschaft für Hygiene und Mikrobiologie; JUN 2-5, 2024; Würzburg, Deutschland;.
[Oral Communication]
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Forstner, P; Laireiter, CM; Friedl, S; Steinmetz, I; Dichtl, K
Bacitracinagar oder Kochblutagar mit Oleandomycin-Plättchen zum Nachweis von Haemophilus influenzae in diagnostischen Proben: ein prospektiver Vergleich.
38. Jahrestagung der Österreichischen Gesellschaft für Hygiene, Mikrobiologie und Präventivmedizin.. 2024; 38: -38. Jahrestagung der Österreichischen Gesellschaft für Hygiene, Mikrobiologie und Präventivmedizin; MAY 13-16, 2024; Salzburg, AUSTRIA.
[Poster]
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Forstner, P; Laireiter, CM; Friedl, S; Steinmetz, I; Dichtl, K
Bacitracin agar vs. oleandomycin disk supplemented chocolate agar for the recovery of Haemophilus influenzae in diagnostic samples: A prospective comparison.
16. Österreichischer Infektionskongress - Progamm und Abstractband. 2024; 16: -16. Österreichischer Infektionskongress Österreichischer Infektionskongress; APR 9-12, 2024; Saalfelden, AUSTRIA.
[Poster]
Harlander J; Zauner A; Ostermann L; Wagner GE; Steinmetz I, Lichtenegger S
Intracellular Evolution: A study on the adaptation of B. pseudomallei to macrophages.
EMBO Pathogen Immunity and Signaling; Apr 8-12, 2024; Venedig, ITALY. 2024.
[Poster]
Klugherz, I; Greimel, H; Friedl, S; Siebenhofer, D; Steinmetz, I; Dichtl, K
Assessment of three MALDI-TOF MS Systems for High-Throughput Microbial Identification in the Setting of Routine Diagnostics
P-DCM-037. 2024; -DGHM & VAAM 2024
7th Joint Microbiology & Infection Conference; JUN 2-5, 2024; Würzburg, DEUTSCHLAND.
[Poster]
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Klugherz, I; Kölli, B; Reinmüller, M; Willinger, B; Leitner, E; Steinmetz, I; Dichtl, K
Identification of filamentous fungi: an evaluation of three MALDI-TOF
mass spectrometry systems
58th Scientific Conference of the German speaking Mycological Society (DMykG) e. V.; SEP 17-20, 2024; Jena, DEUTSCHLAND. 2024.
[Oral Communication]
Klugherz, I; Leitner, E; Kleinhappl, B; Luxner, J; Lipp, M: Wagner, GE; Dichtl, K; Rigler-Hohenwarter, K; Gattringer, R; Kerschner, H; Simeoni, DD; Schmid, D; Steinmetz, I;
Modified Regan-Lowe-Agar enhances Bordetella spp. isolation from PCR positive samples
38. Jahrestagung, Österreichische Gesellschaft für Hygiene, Mikrobiologie und Präventivmedizin; MAI 13-16, 2024; Salzburg, Austria;. 2024.
[Poster]
Klugherz, Isabel; Lichtenegger, Sabine; Michel, Justine; Mollo, Bastien; Sanogo, Adama; Diawara, Moussa Karim; Traore, Soumaila; Kodo, Hyacinthe Gatchimou ; Mbangui, Max-Yvon; Koudika, Marie-Hortense; Sidibé, Youssouf Diam; Kanapathipillai, Rupa; Ousley, Janet; Steinmetz, Ivo
Newly discovered pediatric melioidosis in Koutiala, Mali:
clinical and microbiological features
Speaker Abstracts; 10th World Melioidosis Congress
Darwin, Northern Territory, Australia. 2024; -World Melioidosis Congress; OKT 21-23, 2024; Darwin, AUSTRALIEN.
[Oral Communication]
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Leitner, E; Pekard-Amenitsch S.; Steinmetz, I.D.
The Yersinia enterocolitica gap in the BD MAX enteric bacterial panel - how to deal with it?
Clinical Chemistry and Laboratory Medicine (CCLM), P8
. 2024; 62(6):-13th International Symposium on Molecular Diagnostics (ISMD); JUN 13-14, 2024; Graz, AUSTRIA.
[Poster]
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Lichtenegger, S; Ostermann, L; Zauner, A; Stiehler, J; Debnath, S; Höpflinger, J; Eder, A; Kulnik, S; Kleinhappl, B; Herzog, M; Steinmetz, I
Caspases team up to combat Burkholderia pseudomallei within primary human macrophages.
World Melioidosis Conference; OCT 21-23, 2024; Darwin, Australia. 2024.
[Poster]
Nguyen, K Linh; Zauner, A; Saiger, S; Steinmetz, I*; Lichtenegger, S*
Investigating the essential role of Burkholderia pseudomallei ExoU in lytic cell death and intracellular bacterial loads
10th Theodor Escherich Symposium; Jan 18-19, 2024; Graz. 2024.
[Poster]
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Nguyen, KL; Zauner, A; Saiger, S; Steinmetz, I; Lichtenegger, S
Exploring the crucial role of Burkholderia pseudomallei ExoU in epithelial cell intracellular survival
EMBO Workshop: Pathogen immunity and signaling; APR, 08 – 12 2024; Venice, ITALY. 2024.
[Poster]
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Nguyen, KL; Zauner, A; Taschler, U; Kolb, D; Höfler, G; Steinmetz, I; Vesely, P; Lichtenegger, S
Lipid metabolism modulation in melioidosis: Investigating the impact of lipases on bacterial clearance and inflammation
"DocDay" of the doctoral schools "Molecular Biology and Biochemistry", University of Graz; JUL 01,2024; Graz, AUSTRIA. 2024.
[Poster]
Sonnleitner, ST; Wagner-Lichtenegger, S; Wagner-Lichtenegger, G; Assig, K; Dabernig-Heinz, J; Lipp, M; Kleinhappl, B; Trung, TT; Steinmetz, I
Refining direct molecular detection of Burkholderia pseudomallei in soil: A standardized workflow for qPCR-based environmental studies.
https://www.wmc2024.org.au/. 2024; -10TH WORLD MELIOIDOSIS CONGRESS; OCT 21-23, 2024; Darwin, AUS.
[Oral Communication]
Uitz, C; Dichtl, K; Luxner, J; Friedl, S; Leitner, E; Grisold, A; Zarfel, G; Steinmetz, I;
Comparative Evaluation of MALDI-TOF MS-Based Assays for Carbapenemase Detection in Enterobacterales
-. 2024; -76 Jahrestagung; Deutsche Gesellschaft für Hygiene und Mikrobiologie; JUN 2-5, 2024; Würzburg, Deutschland;.
[Poster]
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Uitz, C; Zgubic, J; Schwarzbauer, E; Steinmetz, I; Dichtl, K
Auritidibacter ignavus: A Retrospective Analysis of an Underdiagnosed Cause of Chronic Suppurative Otitis Media and Externa
16. Österreichischer Infektionskongress der Österreichischen Gesellschaft für Infektiologie und Tropenmedizin ; 09.-12.04.2024; Saalfelden. 2024.
[Poster]
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Weigl, S; Dabernig-Heinz, J; Granitz, F; Lipp, M; Kohler , C; Trinh, TT.; Ostermann, L; Wagner, GE.; Steinmetz, I; Lichtenegger, S
Nanopore sequencing-based core genome multilocus sequence typing for
B. pseudomallei surveillance and global infection control.
World Melioidosis Conference; OCT 21-23, 2024; Darwin, Australia. 2024.
[Oral Communication]
Dabernig-Heinz, J; Wagner, GE; Steinmetz, I
Real-time Nanopore sequencing of Bordetella pertussis and core genome MLST typing.
29th Doc Day - Dissertant*innenseminar (Wissenschaftliches Kolloquium II); JUL 5, 2023; Universität Graz, Graz, Austria. 2023.
[Poster]
Hodl, I; Sallegger, C; Forstner, P; Sareban, N; Moritz, M; Dreo, B; Schulz, E; Lackner, A; Kleinhappl, B; Hatzl, S; Moazedi-Fürst, F; Seifert-Held, T; Heschl, B; Khalil, M; Enzinger, C; Greinix, H; Stradner, MH; Steinmetz, I; Schlenke, P; Fessler, J
Altered cellular immune response to vaccination against SARS-CoV-2 in patients suffering from autoimmunity with B-cell depleting therapy.
ÖGR Jahrestagung 2022; NOV 3-5, 2022; Vienna, AUSTRIA. 2022.
[Poster]
Lichtenegger, S; Thanh Trinh, T; Assig, K; Prior, K; Harmsen, D; Pesl, J; Zauner, A; Lipp, M; Thị Le Tran, Q; Anh Que, T; Quang Nguyen, H; Saiger, S; Nguyen Hai Bui, L; Anh Tran, D; Mutsam, B; Kleinhappl, B; Do, C; Steinmetz, I; Wagner, GE
Development and Validation of a Burkholderia pseudomallei Core Genome Multilocus Sequence Typing Scheme To Facilitate Molecular Surveillance
Theodor Escherich Symposium; NOV 17-18, 2022; Graz. 2022.
[Poster]
Lichtenegger, S; Trinh, TT; Wagner, GE; Que, TA; Assig, K; Saiger, S; Zauner, A; Bui, LNH; Kleinhappl, B; Tran, DA; Steinmetz I
B. pseudomallei core genome MLST analysis Links melioidosis cases to a predominant genotype in a geographical
B. pseudomallei hotspot
European Melioidosis Congress; MAY 16-18, 2022; Graz. 2022.
[Oral Communication]
Matzhold, EM; Körmöczi, G; Banfi, C; Schönbacher, M; Drexler-Helmberg, C; Steinmetz, I; Berghold, A; Schlenke, P; Wagner-Lichtenegger, G; Stoisser, A; Kleinhappl, B; Wagner, T
Reduced levels of ABO anti-A and anti-B of IGM, IGG and IGA isotypes in the serum but not the saliva of individuals recovered from COVID-19
Vox Sanguinis. 2022;117(Suppl. 1):6–271.
ISBT 2022 Abstract Book
DOI: 10.1111/vox.13285. 2022; -ISBT 2022 ; JUNE 4-8, 2022; Virtual.
[Oral Communication]
Niedrist, T; Drexler, C; Torreiter, PP; Matejka, J; Strahlhofer-Augsten, M; Kral, S; Riegler, S; Gülly, C.; Krause, R; Berghold, A; Steinmetz, I; Schlenke, P; Herrmann, M
Comparison of SARS-CoV-2 antibody assays aligned to the WHO standard NIBSC 20/136
EuroMedLab Munich 2021: Abstracts Issue. 2022; 59(s1):637-757.-EUROMEDLAB 2021; APR 10-14, 2022; Munich, GERMANY.
[Poster]
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Wagner, GE; Lipp, M; Kohler, C; Assig, K; Lichtenegger, S; Saqib, M; Gad, AM; Ehricht, R; Dunachie, SJ; Laroucau, K; Steinmetz, I
Point-of-care Tests for Melioidosis and Glanders
European Melioidosis Congress; MAY 16- 18, 2022; Graz, AUSTRIA. 2022.
[Oral Communication]
Matzhold, EM; Berghold, A; Kessler, H; Stelzl, E; Steinmetz, I; Krause, R; Wurzer, H; Bemelmans, M; Stoisser, A; Schlenke, P; Wagner, T
THE ROLE OF ABO AND LEWIS TISSUE ANTIGENS AND SECRETOR STATUS AS RISK FACTORS FOR THE INFECTION WITH SARS-COV-2 AND CLINICAL OUTCOME OF COVID-19 DISEASE.
https://doi.org/10.1111/vox.13031
Vox Sanguinis, Special Issue: The 36th International ISBT Congress, Virtual meeting, 12–16 December 2020, December 2020. 2020; 115(S1):-ISBT 2020 - Virtual; Dec 12-16, 2020; Virtual, Netherlands.
[Onlinepräsentation]
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Matzhold, E.M.
Berghold, A
Kessler, H
Steinmetz, I
Stelzl, E
Krause, R
Wurzer, H
Schlenke, P
Simonic, K.-M
Bemelmans, M
Stoisser, A
Wagner, T
Association of ABO and Lewis tissue antigens and secretor status with the infection of SARSCoV-2 and severity of COVID-19 disease: a retrospective study.
Transfus Med Hemother 2020;47(suppl 1):1–74
PL 3-5. 2020; -53. Jahrestagung der Deutschen Gesellschaft für Transfusionsmedizin und Immunhämatologie e. V., DGTI2020; Sep 16-18, 2020; Jena, Deutschland.
[Onlinepräsentation]
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Wagner, GE; Larouceau, K; Berner, A; Lipp, M; Saqib, M; Kohler, C; Ehricht, R; Steinmetz, I
Glanders serodiagnostics: protein microarray guided development of a highly sensitive and specific lateral flow assay
World Melioidosis Congress; Oct 15-18, 2019; Hanoi, Vietnam. 2019.
[Oral Communication]
Wagner, GE; Lipp, M; Berner, A; Föderl-Höbenreich, E; Stanjek, TFP; Dunachie, S; Müller, E; Kohler, C; Ehricht, R; Steinmetz, I
Second generation serological multiplex assays to develop novel melioidosis diagnostics and to characterize the anti-B. pseudomallei humoral response in single antigen resolution
World Melioidosis Congress; Oct 15-18, 2019; Hanoi, Vietnam. 2019.
[Poster]
Wagner, GE; Steinmetz, I
Melioidosis serodiagnostics
World Melioidosis Congress -Pre-congress Workshop; Oct 15-18, 2019; Hanoi, Vietnam. 2019.
[Oral Communication]
Lichtenegger, S; Stiehler, J; Zauner, A; Bernecker, C; Schlenke, P; Steinmetz, I
Establishment of a standardized primary human macrophage-based
infection model for B. pseudomallei
European Melioidosis Congress; MAR 19-21, 2018; Oxford, UK. 2018.
[Oral Communication]
Wagner-Lichtenegger, G; Lipp, M; Stanjek, TF; Dunachie, SJ; Kohler, C; ; Steinmetz, I
Antibody based B. pseudomallei serodiagnostics - Identification and purification of new Burkholderia pseudomallei antigens and their potential use as serodiagnostic markers.
European Melioidosis Congress; MAR 19-21 March, 2018; Oxford, United Kingdom. 2018.
[Oral Communication]
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Bast, A; Pausan, M; Winzer; M; Schmidt, I; Stiehler, J; Lichtenegger, S; Krause, K; Steinmetz, I
The Burkholderia pseudomallei T3SS needle protein BsaL is important
for assembly of the NAIP-NLRC4-caspase-1 inflammasome
8th World Melioidosis Congress; AUG 7-10, 2016; Cebu, Philippines. 2016.
[Poster]
Perras, AK; Grube M; Berg, G; Steinmetz, I; Krause, R; Moissl-Eichinger, C; and the MASE team
Extremophily vs. pathogenicity: New insights into the genus Yersinia
Theodor Escherich Symposium; Nov 4; Graz, AUSTRIA. 2016.
[Oral Communication]
Rupp VM, Khan MA, Orpinell M, Hussain MS, Altmüller J, Steinmetz MO, Enzinger C, Thiele H, Höhne W, Nürnberg G, Baig SM, Ansar M, Nürnberg P, Vincent JB, Speicher MR, Gönczy P, Windpassinger C
A missense mutation in the PISA domain of HsSAS-6 causes autosomal recessive primary microcephaly in a large consanguineous Pakistani family
64th Annual Meeting of the American Society of Human Genetics. 2014; -ASHG 2014; OCT 18-22, 2014; San Diego.
[Poster]
Schaefer, JR; Scharnagel, H; Baumstark, M; Schweer, H; Winkler, K; Maisch, B; Steinmetz, A; Maerz, W
Increased in vivo HDL-ApoA-I production in homozygous familial defective apolipoprotein B-100.
CIRCULATION 1996 94: 3414-3414.
Web of Science