Author

K. U. Kjeldsen

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· 3 Evolutionary Biology· 1

Signature Assays, Organisms & Methods

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Approach:statistical model· 3 Research Focus:clustering· 2 Assay:metagenomics· 2 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Approach:deep learning· 1 Approach:experimental assay· 1 Research Focus:phylogenetics / evolution· 1

Frequent Co-Authors

A. Schramm· 3 shared E. F. Caceres· 2 shared F. Homa· 2 shared H. Roy· 2 shared T. J. G. Ettema· 2 shared W. H. Lewis· 2 shared A. Loy· 1 shared A. P. Teske· 1 shared

Activity by Year

2019-2023 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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3 shared papersMicrobiology

A. Schramm

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

Inference and reconstruction of the heimdallarchaeial ancestry of eukaryotes

L. Eme, D. Tamarit, E. F. Caceres, C. Stairs, V. de Anda, M.-E. Schon, K. Seitz, N. Dombrowski, W. H. Lewis, J. H. Saw, F. Homa, J. Lombard, T. Nunoura, W.-J. Li, Z.-S. Hua, , T. J. G. Ettema

The paper reconstructs the evolutionary ancestry of eukaryotes by analyzing Asgard archaea phylogenetic data and infers the last common ancestor of Asgard archaea and eukaryotes as a thermophilic chemolithotroph.

bioRxiv · Mar 7, 2023Evolutionary Biology

Near-complete Lokiarchaeota genomes from complex environmental samples using long and short read metagenomic analyses

E. F. Caceres, W. H. Lewis, F. Homa, T. Martin, A. Schramm, K. U. Kjeldsen, T. J. G. Ettema

This study reconstructs near-complete Lokiarchaeota genomes from sediment samples using long and short read metagenomic analyses, confirming eukaryote-like features are not due to contamination.

bioRxiv · Dec 17, 2019 · PreprintMicrobiology

Glacial runoff promotes deep burial of sulfur cycling-associated microorganisms in marine sediments

C. Pelikan, M. Jaussi, K. Wasmund, M.-S. Seidenkrantz, C. Pearce, Z. Z. A. Kuzyk, C. W. Herbold, H. Roy, K. U. Kjeldsen, A. Loy

This study shows that glacial runoff increases sedimentation rates, promoting the deep burial of sulfur-cycling microorganisms in marine sediments.

bioRxiv · Jun 6, 2019Microbiology

Marine deep biosphere microbial communities assemble in near-surface sediments in Aarhus Bay

C. Petro, B. Zaencker, P. Starnawski, L. M. Jochum, T. G. Ferdelman, B. B. Jorgensen, H. Roy, K. U. Kjeldsen, A. Schramm

The paper investigates microbial community assembly in marine sediments, finding that deep biosphere communities form below the bioturbation zone in Aarhus Bay.

bioRxiv · Feb 21, 2019Microbiology