Author

F. C. Petersen

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Microbiology· 4 Immunology· 2

Signature Assays, Organisms & Methods

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Assay:metagenomics· 5 Organism:human· 4 Approach:experimental assay· 3 Research Focus:host-pathogen & immune response· 3 Approach:statistical model· 3 Research Focus:cell type annotation· 1 Research Focus:database / resource· 1 Approach:deep learning· 1

Frequent Co-Authors

A. Dhariwal· 4 shared R. Junges· 3 shared H. A. Amdal· 2 shared S. Shekhar· 2 shared A. D. B. Cury· 1 shared A. P. Hakansson· 1 shared A. P. Ricomini Filho· 1 shared A. U. R. Khan· 1 shared

Activity by Year

2019-2023 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 17 mutual co-author links

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4 shared papersMicrobiology

A. Dhariwal

Mutual co-authors in cluster

Author profile →

6 papers

Recent·Most cited

HAMLET, a human milk protein-lipid complex, modulates amoxicillin-induced changes in an ex vivo biofilm model of the oral microbiome

N. K. Brar, A. Dhariwal, S. Shekhar, R. Junges, A. P. Hakansson, F. C. Petersen

This study shows that HAMLET combined with amoxicillin reduces oral biofilm viability and increases Lactobacillus crispatus, suggesting synergistic antimicrobial effects in a polymicrobial model.

bioRxiv · Nov 21, 2023 · PreprintImmunology

The landscape of antibiotic resistance genes in the nasopharynx of preterm infants: Prolonged signature of hospitalization and effects by antibiotics

A. Dhariwal, P. Rajar, G. Salvadori, H. A. Amdal, D. Berild, O. D. Saugstad, D. Fugelseth, G. Greisen, U. Dahle, K. Haaland, F. C. Petersen

This study examines antibiotic resistance gene dynamics in preterm infants' nasopharynx, showing prolonged hospitalization and antibiotic exposure effects on resistome composition and diversity.

bioRxiv · Aug 9, 2023 · PreprintMicrobiology

In vitro impact of fluconazole on oral microbial communities, bacterial growth and biofilm formation

L. M. Dornelas, A. P. Ricomini Filho, R. Junges, H. A. Amdal, A. D. B. Cury, F. C. Petersen

This study evaluates fluconazole's effects on oral microbial communities, showing broad bacterial impacts beyond fungal targets.

bioRxiv · Aug 3, 2023 · PreprintMicrobiology

ResistoXplorer: a web-based tool for visual, statistical and exploratory data analysis of resistome data

A. Dhariwal, R. Junges, T. Chen, F. C. Petersen

ResistoXplorer provides a user-friendly web tool for visual, statistical, and functional analysis of resistome data from metagenomic studies.

bioRxiv · Aug 14, 2020Microbiology

Impact of narrow spectrum Penicillin V on the oral and fecal resistome in a young child treated for otitis media

K. Sturod, A. Dhariwal, U. R. Dahle, D. F. Vestrheim, F. C. Petersen

This study examines the effect of narrow-spectrum Penicillin V on the oral and fecal resistome of a child with otitis media, finding increased resistance gene diversity in fecal samples post-treatment.

bioRxiv · Jun 15, 2019Microbiology

Mouse IgG2a antibodies specific for the commensal Streptococcus mitis show stronger cross-reactivity with Streptococcus pneumoniae than IgG1 antibodies

S. Shekhar, R. Khan, A. U. R. Khan, F. C. Petersen

bioRxiv · May 10, 2019Immunology