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Stefan Niemann

Molecular and Experimental Mycobacteriology

88H-index
554Paper Count
3.4WCitation Count
Published Papers 279
Publication Date
Targeted next-generation sequencing implementation in Eswatini identifies rifampicin and bedaquiline resistance undetected by routine diagnostic testing
err2026-06-11
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errDebrah Vambe; Alexander Kay; Mangaliso Ziyane; Mdigo Thunzini; Sein Sein Thi; Leonardo de Araujo; Viola Dreyer; Tanja Niemann; Busizwe Sibandze; Sijabu Masina; Andrea Maurizio Cabibbe; Jennifer Furin; Tafadzwa Mazuruse; Lindokuhle Dlamini; Thulani Jele; Bheki Mamba; Gugu Maphalala; Makhosazana Dlamini; Mbongeni Dube; Nomthandazo Lukhele; Daniela Maria Cirillo; Anna Mandalakas; Christoph Lange; Sphiwe Ngwenya; Christian Utpatel; Sindisiwe Dlamini; Stefan Niemann
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C1q and mannose-binding lectin binding and complement activation across genetically diverse Mycobacterium tuberculosis complex strains
err2025-11-01
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errDuque-Villegas, Mario Alejandro; Gotz, Maximilian Peter; Rousseau, Emilie; Homolka, Susanne; Niemann, Stefan; Garred, Peter; Holscher, Christoph; Walter, Kerstin; Rosbjerg, Anne
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HIV status is not associated with SARS-CoV-2 viral load and longer duration of infection among people with well-controlled HIV and high COVID-19 vaccine coverage
err2025-10-17
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errDidhiti Deb; Mohammad Eghbal Heidari; Balladiah Kizito; Monamodi Kesamang; Tebogo Matila; Maitshwarelo Matsheka; Stefan Niemann; Sanghyuk S. Shin; Chawangwa Modongo
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Conference report: The second Bacterial Genome Sequencing Pan-European Network conference
err2025-08-08
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errKuangyi Charles Wei; Srinithi Purushothaman; Francesca Azzato; Kate S. Baker; Kira Waagner Birkeland; Sofia Brunet; Josefina Campos; Thomas R. Connor; Christian G. Giske; Gilbert Greub; Erika Tång Hallbäck; Dag Harmsen; Emma B. Hodcroft; Matthew T.G. Holden; Jobin Jacob; Andre Kahles; Amaya Campillay Lagos; Samuel Lipworth; Elin Loo; Paolo Miotto; Richard A. Neher; Aitana Neves; Derren Ready; Tim Roloff; Ashley Rooney; Emilie Rousseau; Jacques Schrenzel; Martin Sundqvist; Sofia Viegas; Fanny Wegner; Hege Vangstein Aamot; Stefan Niemann; Deborah A. Williamson; Paula Mölling; Adrian Egli
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Sex differences in risk factors for unsuccessful tuberculosis treatment outcomes in Eastern Europe from 2020 to 2022: a multi-country retrospective cohort study
err2025-06-25
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PREAI
errOle Skouvig Pedersen; Tetiana Butova; Valerii Miasoiedov; Yurii Feshchenko; Mykhailo Kuzhko; Stefan Niemann; Alex Rosenthal; Alina Grinev; Gabriel Rosenfeld; Michael Drew Hoppes; Julia Kilmnick; Valeriu Crudu; Nelly Ciobanu; Alexandru Codreanu; Bekzat Toxanbayeva; Lyailya Chingissova; Kateryna Yurko; Valerii Kucheriavchenko; Vitalii Vekshyn; Sergo Vashakidze; Natalia Shubladze; Zaza Avaliani; Abdullaat Kadyrov; Gulmira Kalmambetova; Merbubu Sydykova; Eugenia Ghita; Victor Ionel Grecu; Alina Marinela Miulescu; Christian Morberg Wejse; Andreas Fløe; Victor Naestholt Dahl; Dmytro Butov
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Flying blind: urgency for drug-resistant testing for new tuberculosis drugs
err2025-06-01
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errNicholas Quansah; Maria B Arriaga; Roger I Calderon; Sanghyuk Shin; Stephen Molldrem; Stefan Niemann; Cesar Ugarte-Gil
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The mutant selection window of moxifloxacin and bedaquiline resistant Mycobacterium tuberculosis
err2025-05-30
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errLindsay Sonnenkalb; Barbora Trubenová; Roland R. Regoes; Matthias Merker; Stefan Niemann
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The ahpC c-54t compensatory mutation is not always a valid surrogate for isoniazid resistance in Mycobacterium tuberculosis
err2025-04-01
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errSzel, Viktoria; Phelan, Jody E.; Georghiou, Sophia B.; Dolinger, David L.; Clark, Taane G.; Niemann, Stefan; Lorinczi, Lilla K.; Koser, Claudio U.
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Rapid Diagnostic Sequencing of Stool DNA Using Targeted Nanopore Sequencing in Patients With a Pulmonary Tuberculosis Diagnosis
err2025-04-01
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errNess, Tara; Maphalala, Nontobeko; Khumalo, Wethusonkhe; Sibandze, Doctor; Seeger, Abigail; Madison, Maia; Vasiliu, Anca; Mulengwa, Durbin; Gascua, Clement; Ziyane, Mangaliso; Dlamini, Sindisiwe; Maphalala, Gugu; Bortz, Eric; Kay, Alexander; Lange, Christoph; Dreyer, Viola; Niemann, Tanja; Niemann, Stefan; DiNardo, Andrew; Mandalakas, Anna
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Drug susceptibility testing for TB using the Xpert MTB/XDR assay on stool specimens
err2025-03-31
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PREAI
errKhumalo, W.; Maphalala, N.; Mulengwa, D.; Ziyane, M.; Sibandze, D. B.; Niemann, S.; Dreyer, V.; Seeger, A.; Madison, M.; Ness, T.; Jele, T.; Garcia-Basteiro, A. L.; Maphalala, G.; DiNardo, AR.; Mandalakas, AM.; Kay, A.
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Are we overlooking the obvious? Bacterial evolution is at the heart of antimicrobial resistance
err2025-02-01
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errDennis Nurjadi; Hinrich Schulenburg; Stefan Niemann; Annelies S Zinkernagel; Jan Rupp
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Machine Learning powered Patient Records Analysis for Injury Monitoring in Children and Adolescents
err2024-10-28
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errZysset, A.; Feer, S.; Saaro, F. M.; Bachli, M.; Niemann, S.; Meier, D.; Seiler, M.; Bogojeska, J.; Dratva, J.
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Machine Learning Approach to Injury Monitoring in Children and Adolescents
err2024-10-28
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errFeer, S.; Zysset, A.; Saaro, M. F.; Bachli, M.; Niemann, S.; Meier, D.; Seiler, M.; Bogojeska, J.; Dratva, J.
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EnteroBase in 2025: exploring the genomic epidemiology of bacterial pathogens
err2024-10-23
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errDyer, Nigel P.; Paeuker, Birgitta; Baxter, Laura; Gupta, Anshul; Bunk, Boyke; Overmann, Joerg; Diricks, Margo; Dreyer, Viola; Niemann, Stefan; Holt, Kathryn E.; Rahman, Mohammed; Brown, Paul E.; Stark, Richard; Zhou, Zhemin; Ott, Sascha; Nuebel, Ulrich
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Whole-genome sequencing drug susceptibility testing is associated with positive MDR-TB treatment response
err2024-10-01
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PREAI
errLarsson, L.; Corbett, C.; Kalmambetova, G.; Utpatel, C.; Ahmedov, S.; Antonenka, U.; Iskakova, A.; Kadyrov, A.; Kohl, T. A.; Barilar, V.; Sahalchyk, E.; Niemann, S.; Hoffmann, H.; Kranzer, K.
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Re: 'Availability of drugs and resistance testing for BPaLM regimen for rifampicin-resistant tuberculosis in Europe' by Lange et al.
err2024-09-01
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PREAI
errFriesen, Inna; Saluzzo, Francesca; Groenheit, Ramona; Aubry, Alexandra; Anthony, Richard; Niemann, Stefan; Mathys, Vanessa; Cirillo, Daniela Maria
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Dual-centre evaluation of the FluoroType MTBDR version 2 assay for detection of Mycobacterium tuberculosis complex and resistanceconferring mutations in pulmonary and extrapulmonary samples from Denmark, Germany and Sierra Leone
err2024-08-01
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errSvensson, Erik; Ketelsen, Hannah; Andres, Sonke; Folkvardsen, Dorte Bek; Hillemann, Doris; Conteh, Ousman; Norman, Anders; Niemann, Stefan; Lillebaek, Troels; Kuhns, Martin
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Phylogenomic and genomic analysis reveals unique and shared genetic signatures of Mycobacterium kansasii complex species
err2024-07-17
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errMachado, Edson; Vasconcellos, Sidra; Gomes, Lia; Catanho, Marcos; Ramos, Jesus; de Carvalho, Luciana; Goldenberg, Telma; Redner, Paulo; Caldas, Paulo; Campos, Carlos; Dalcolmo, Margareth; Lourenco, Maria Cristina; Lasunskaia, Elena; Mussi, Vinicius; Spinasse, Lizania; Vinhas, Solange; Rigouts, Leen; Cogneau, Sari; de Rijk, Pim; Utpatel, Christian; Kaustova, Jarmila; van der Laan, Tridia; de Neeling, Han; Rastogi, Nalin; Levina, Klavdia; Kutt, Marge; Mokrousov, Igor; Zhuravlev, Viacheslav; Makhado, Ndivhu; Zolnir-Dovc, Manca; Jankovic, Vera; de Waard, Jacobus; Sisco, Maria Carolina; van Soolingen, Dick; Niemann, Stefan; de Jong, Bouke C.; Meehan, Conor J.; Suffys, Philip
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A composite reference standard is needed for bedaquiline antimicrobial susceptibility testing for Mycobacterium tuberculosis complex
err2024-07-11
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errKoeser, Claudio U.; Miotto, Paolo; Ismail, Nabila; Anthony, Richard M.; Utpatel, Christian; Merker, Matthias; Niemann, Stefan; Tahseen, Sabira; Rigouts, Leen; Rodrigues, Camilla; Omar, Shaheed V.; Farhat, Maha R.; Antonenka, Uladzimir; Hoffmann, Harald; Cirillo, Daniela M.; Schoen, Thomas
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First detection of a Mycobacterium tuberculosis XDR clinical isolate harbouring an RpoB I491F mutation in a Ukrainian patient treated in Germany, October 2023
err2024-07-11
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errFriesens, Inna; Dreyer, Viola; Klingmueller, Angela; Zuber, Sylvia; Hoffmann, Ada M.; Suarez, Isabelle; Schuetz, Beatrice; Pressel, Tim; Andress, Soenke; Niemann, Stefan; Rybniker, Jan
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