Skip to content

Home Search Authors Pakistan News Saved

SciRah

SciRah does not host or store research papers. Results come live from free, official scholarly APIs, and every paper links back to its original source.

Data sources

OpenAlex
Semantic Scholar
Crossref
CORE
arXiv
PubMed

Privacy policy Terms of service

H. Frickmann · SciRah

Researcher profile · Semantic Scholar

H. Frickmann

Share profile

H. Frickmann — researcher profile on SciRah

h-index: 28
Works: 228
Citations: 3,282

Most-cited papers

On detection thresholds - a review on diagnostic approaches in the infectious disease laboratory and the interpretation of their results.
A. Hahn, A. Podbielski, T. Meyer, A. Zautner +5 more
2020Acta Tropica47 citations Open access
Semantic Scholar
Comparison of commercial and in-house real-time PCR platforms for 15 parasites and microsporidia in human stool samples without a gold standard.
T. Köller, A. Hahn, Enkhtsetseg Altangerel, J. Verweij +7 more
2020Acta Tropica44 citations
Semantic Scholar
Molecular Epidemiology of Carbapenem-Resistant Acinetobacter baumannii Isolated from War-Injured Patients from the Eastern Ukraine
P. Higgins, R. Hagen, A. Podbielski, H. Frickmann +1 more
2020Antibiotics40 citations Open access
Semantic Scholar
Review: The risk of contracting anthrax from spore-contaminated soil – A military medical perspective
E. Finke, W. Beyer, U. Loderstädt, H. Frickmann
2020European Journal of Microbiology & Immunology39 citations Open access
Semantic Scholar
Molecular Epidemiology of Carbapenem-Resistant Acinetobacter baumannii Isolates from Northern Africa and the Middle East
P. Higgins, R. Hagen, B. Kreikemeyer, P. Warnke +3 more
2021Antibiotics37 citations Open access
Semantic Scholar
Comparative Assessment of Sera from Individuals after S-Gene RNA-Based SARS-CoV-2 Vaccination with Spike-Protein-Based and Nucleocapsid-Based Serological Assays
Anja Dörschug, H. Frickmann, Julian Schwanbeck, E. Yilmaz +4 more
2021Diagnostics35 citations Open access
Semantic Scholar
Factors influencing susceptibility testing of antifungal drugs: a critical review of document M27-A4 from the Clinical and Laboratory Standards Institute (CLSI)
E. S. O. de Sousa, A. C. Cortez, Márcia de Souza Carvalho Melhem, H. Frickmann +1 more
2020Brazilian Journal of Microbiology33 citations Open access
Semantic Scholar
High Prevalence of Intestinal Pathogens in Indigenous in Colombia
Simone Kann, D. Bruennert, J. Hansen, Gustavo Andrés Concha Mendoza +6 more
2020Journal of Clinical Medicine30 citations Open access
Semantic Scholar
Next-generation sequencing for hypothesis-free genomic detection of invasive tropical infections in poly-microbially contaminated, formalin-fixed, paraffin-embedded tissue samples – a proof-of-principle assessment
H. Frickmann, Carsten T. Künne, R. Hagen, A. Podbielski +4 more
2019BMC Microbiology30 citations Open access
Semantic Scholar
Machine learning-based typing of Salmonella enterica O-serogroups by the Fourier-Transform Infrared (FTIR) Spectroscopy-based IR Biotyper system.
M. Cordovana, N. Mauder, O. Join-Lambert, F. Gravey +25 more
2022Journal of Microbiological Methods29 citations Open access
Semantic Scholar
Comparison of five commercial real-time PCRs for in-vitro diagnosis of Entamoeba histolytica, Giardia duodenalis, Cryptosporidium spp., Cyclospora cayetanensis, and Dientamoeba fragilis in human stool samples.
H. Frickmann, T. Hoffmann, T. Köller, A. Hahn +4 more
2021Travel Medicine and Infectious Disease29 citations Open access
Semantic Scholar
Evaluation of a duplex real-time PCR in human serum for simultaneous detection and differentiation of Schistosoma mansoni and Schistosoma haematobium infections - a cross-sectional study.
H. Frickmann, Lisa-Maria Lunardon, A. Hahn, U. Loderstädt +5 more
2021Travel Medicine and Infectious Disease27 citations Open access
Semantic Scholar
Classification of Salmonella enterica of the (Para-)Typhoid Fever Group by Fourier-Transform Infrared (FTIR) Spectroscopy
M. Cordovana, N. Mauder, M. Kostrzewa, A. Wille +14 more
2021Microorganisms25 citations Open access
Semantic Scholar
Spectrum of antibiotic resistant bacteria and fungi isolated from chronically infected wounds in a rural district hospital in Ghana
R. Krumkamp, K. Oppong, B. Hogan, R. Strauss +13 more
2020PLoS ONE25 citations Open access
Semantic Scholar
Antimicrobial resistance of the enteric protozoon Giardia duodenalis – A narrative review
U. Loderstädt, H. Frickmann
2021European Journal of Microbiology & Immunology24 citations Open access
Semantic Scholar
Screening for Carbapenemases in Ertapenem-Resistant Enterobacteriaceae Collected at a Tunisian Hospital Between 2014 and 2018
Hans Kollenda, H. Frickmann, Rania Ben Helal, D. Wiemer +8 more
2019European Journal of Microbiology & Immunology23 citations Open access
Semantic Scholar
Epidemiology of Plasmids in Escherichia coli and Klebsiella pneumoniae with Acquired Extended Spectrum Beta-Lactamase Genes Isolated from Chronic Wounds in Ghana
Frederik Pankok, S. Taudien, D. Dekker, T. Thye +10 more
2022Antibiotics21 citations Open access
Semantic Scholar
New Developments in PCR-Based Diagnostics for Bacterial Pathogens Causing Gastrointestinal Infections—A Narrative Mini-Review on Challenges in the Tropics
U. Loderstädt, R. Hagen, A. Hahn, H. Frickmann
2021Tropical Medicine and Infectious Disease21 citations Open access
Semantic Scholar
Searching for new antifungals for the treatment of cryptococcosis
N. S. O. de Sousa, J. D. R. de Almeida, H. Frickmann, M. Lacerda +1 more
2023Revista da Sociedade Brasileira de Medicina Tropical20 citations Open access
Semantic Scholar
Diagnosing SARS-CoV-2 with Antigen Testing, Transcription-Mediated Amplification and Real-Time PCR
S. Dierks, O. Bader, Julian Schwanbeck, U. Groß +12 more
2021Journal of Clinical Medicine20 citations Open access
Semantic Scholar
Molecular Characterization of Staphylococcus aureus Isolated from Chronic Infected Wounds in Rural Ghana
M. Wolters, H. Frickmann, M. Christner, A. Both +5 more
2020Microorganisms19 citations Open access
Semantic Scholar
Multicentric Evaluation of SeeGene Allplex Real-Time PCR Assays Targeting 28 Bacterial, Microsporidal and Parasitic Nucleic Acid Sequences in Human Stool Samples
Felix Weinreich, A. Hahn, K. Eberhardt, Simone Kann +7 more
2022Diagnostics17 citations Open access
Semantic Scholar
Investigation of fluconazole heteroresistance in clinical and environmental isolates of Cryptococcus neoformans complex and Cryptococcus gattii complex in the state of Amazonas, Brazil.
Izabela de Mesquita Bárcia Moreira, A. C. Cortez, É. S. de Souza, Silviane Bezerra Pinheiro +7 more
2022Medical Mycology17 citations
Semantic Scholar
Seasonal Differences in Cyclospora cayetanensis Prevalence in Colombian Indigenous People
H. Frickmann, J. Alker, J. Hansen, J. Dib +4 more
2021Microorganisms16 citations Open access
Semantic Scholar
Cryptococcal meningitis in non-HIV patients in the State of Amazonas, Northern Brazil
Silviane Bezerra Pinheiro, Ednaira Sullany Sousa, A. C. Cortez, Diego Fernando da Silva Rocha +11 more
2020Brazilian Journal of Microbiology15 citations Open access
Semantic Scholar
Seasonal Patterns of Enteric Pathogens in Colombian Indigenous People—A More Pronounced Effect on Bacteria Than on Parasites
Simone Kann, M. Hartmann, J. Alker, J. Hansen +6 more
2022Pathogens14 citations Open access
Semantic Scholar
Differing Effects of Standard and Harsh Nucleic Acid Extraction Procedures on Diagnostic Helminth Real-Time PCRs Applied to Human Stool Samples
T. Hoffmann, A. Hahn, J. Verweij, G. Leboulle +7 more
2021Pathogens14 citations Open access
Semantic Scholar
Serology- and Blood-PCR-Based Screening for Schistosomiasis in Pregnant Women in Madagascar—A Cross-Sectional Study and Test Comparison Approach
T. Hoffmann, Imke Carsjens, R. Rakotozandrindrainy, Mirko Girmann +6 more
2021Pathogens14 citations Open access
Semantic Scholar
Infectious diseases in German military personnel after predominantly tropical deployments: a retrospective assessment over 13 years
Marius Schawaller, D. Wiemer, R. Hagen, H. Frickmann
2020BMJ Military Health14 citations
Semantic Scholar
Comparison of Five Serological Assays for the Detection of SARS-CoV-2 Antibodies
Anja Dörschug, Julian Schwanbeck, A. Hahn, A. Hillebrecht +6 more
2021Diagnostics13 citations Open access
Semantic Scholar
Chikungunya Virus Infections in Military Deployments in Tropical Settings—A Narrative Minireview
H. Frickmann, O. Herchenröder
2019Viruses13 citations Open access
Semantic Scholar
Comparison of Three Real-Time PCR Assays for the Detection of Cyclospora cayetanensis in Stool Samples Targeting the 18S rRNA Gene and the hsp70 Gene
Felix Weinreich, A. Hahn, K. Eberhardt, T. Feldt +4 more
2022Pathogens12 citations Open access
Semantic Scholar
Comparison of Three Real-Time PCR Assays Targeting the SSU rRNA Gene, the COWP Gene and the DnaJ-Like Protein Gene for the Diagnosis of Cryptosporidium spp. in Stool Samples
Felix Weinreich, A. Hahn, K. Eberhardt, T. Feldt +4 more
2021Pathogens12 citations Open access
Semantic Scholar
Prevalence of pulmonary mycoses in smear-negative patients with suspected tuberculosis in the Brazilian Amazon.
Joycenea da Silva Matsuda, B. Wanke, A. A. da Silva Balieiro, Carla Silvana da Silva Santos +7 more
2021Revista Iberoamericana de Micologia12 citations
Semantic Scholar
Detection of a New Resistance-Mediating Plasmid Chimera in a blaOXA-48-Positive Klebsiella pneumoniae Strain at a German University Hospital
Julian Schwanbeck, W. Bohne, Ufuk Hasdemir, U. Groß +7 more
2021Microorganisms12 citations Open access
Semantic Scholar
Prevalence and Molecular Characterization of Mycobacterium bovis in Slaughtered Cattle Carcasses in Burkina Faso; West Africa
E. Kanyala, Y. Shuaib, N. Schwarz, S. Andres +7 more
2022Microorganisms11 citations Open access
Semantic Scholar
Evaluation of the automated cartridge-based ARIES SARS-CoV-2 Assay (RUO) against automated Cepheid Xpert Xpress SARS-CoV-2 PCR as gold standard
Konstantin Tanida, Lars Koste, Christiane Koenig, Werner Wenzel +2 more
2020European Journal of Microbiology & Immunology11 citations Open access
Semantic Scholar
Sexually Transmitted Infections in Soldiers – A Cross-Sectional Assessment in German Paratroopers and Navy Soldiers and a Literature Review
Carina Gottwald, N. Schwarz, H. Frickmann
2019European Journal of Microbiology & Immunology11 citations Open access
Semantic Scholar
Comparison of the Anti-SARS-CoV-2 Surrogate Neutralization Assays by TECOmedical and DiaPROPH-Med with Samples from Vaccinated and Infected Individuals
Lennart Münsterkötter, M. M. Hollstein, A. Hahn, Andrea Kröger +5 more
2022Viruses10 citations Open access
Semantic Scholar
Diagnosis and Prevalence of Chagas Disease in an Indigenous Population of Colombia
Simone Kann, J. Dib, A. Aristizábal, Gustavo Andrés Concha Mendoza +4 more
2022Microorganisms10 citations Open access
Semantic Scholar
Prevalence of Bacterial and Protozoan Pathogens in Ticks Collected from Birds in the Republic of Moldova
A. Morozov, Alexei Tischenkov, C. Silaghi, Andrei Proka +4 more
2022Microorganisms10 citations Open access
Semantic Scholar
Clonal Clusters, Molecular Resistance Mechanisms and Virulence Factors of Gram-Negative Bacteria Isolated from Chronic Wounds in Ghana
D. Dekker, Frederik Pankok, T. Thye, S. Taudien +10 more
2021Antibiotics10 citations Open access
Semantic Scholar
Surveillance of enteropathogenic bacteria, protozoa and helminths in travellers returning from the tropics
D. Wiemer, N. Schwarz, G. Burchard, H. Frickmann +2 more
2020European Journal of Microbiology & Immunology10 citations Open access
Semantic Scholar
Influence of making beds on loads of airborne and surface-associated drug-resistant bacteria in patient rooms.
P. Warnke, Viktor Richard Pappisch, H. Frickmann, A. Podbielski
2023Journal of Hospital Infection9 citations
Semantic Scholar
Comparative Assessment of In-House Real-Time PCRs Targeting Enteric Disease-Associated Microsporidia in Human Stool Samples
Konstantin Tanida, A. Hahn, K. Eberhardt, E. Tannich +7 more
2021Pathogens9 citations Open access
Semantic Scholar
Enteric pathogens in German police officers after predominantly tropical deployments – A retrospective assessment over 5 years
Matthias Halfter, Ulrich Müseler, R. Hagen, H. Frickmann
2020European Journal of Microbiology & Immunology9 citations Open access
Semantic Scholar
Loop-mediated isothermal amplification-based detection of typhoid fever on an automated Genie II Mk2 system - A case-control-based approach.
H. Frickmann, D. Wiemer, L. Wassill, R. Hinz +13 more
2019Acta Tropica9 citations
Semantic Scholar
Diversification of the prevention of sexually transmitted infections.
H. Frickmann
2019Future Microbiology9 citations Open access
Semantic Scholar
Metagenomic Sequencing for the Diagnosis of Plasmodium spp. with Different Levels of Parasitemia in EDTA Blood of Malaria Patients—A Proof-of-Principle Assessment
H. Frickmann, Felix Weinreich, U. Loderstädt, S. Poppert +4 more
2022International Journal of Molecular Sciences8 citations Open access
Semantic Scholar
Study of enteric pathogens among children in the tropics and effects of prolonged storage of stool samples
U. Schotte, T. Hoffmann, N. Schwarz, S. Rojak +8 more
2021Letters in Applied Microbiology8 citations Open access
Semantic Scholar

Frequent co-authors

Invite them to SciRah by sharing their profile.

U. Loderstädt×18
Invite
U. Loderstädt — researcher profile on SciRah
A. Hahn×15
Invite
A. Hahn — researcher profile on SciRah
D. Dekker×11
Invite
D. Dekker — researcher profile on SciRah
J. May×10
Invite
J. May — researcher profile on SciRah

×10

Invite

R. Hagen — researcher profile on SciRah

A. Podbielski×8

Invite

A. Podbielski — researcher profile on SciRah

Invite

Simone Kann — researcher profile on SciRah

Invite

N. Schwarz — researcher profile on SciRah

Invite

A. Zautner — researcher profile on SciRah

Invite

U. Groß — researcher profile on SciRah

Invite

O. Landt — researcher profile on SciRah

Invite

P. Warnke — researcher profile on SciRah