Author

K. Stark

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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Immunology· 5 Microbiology· 1 Plant Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 6 Research Focus:cell type annotation· 4 Organism:human· 4 Research Focus:cell-cell communication· 2 Research Focus:differential expression· 2 Assay:flow cytometry· 2 Research Focus:host-pathogen & immune response· 2 Assay:scRNA-seq· 2

Frequent Co-Authors

S. Massberg· 4 shared A. Leunig· 3 shared K. Pekayvaz· 3 shared L. Nicolai· 3 shared R. Kaiser· 3 shared V. Polewka· 3 shared C. Scherer· 2 shared C. Schulz· 2 shared

Activity by Year

2021-2024 · peak 4/yr

Co-Author Collaboration Network

10 top collaborators · 42 mutual co-author links

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4 shared papersImmunology

S. Massberg

Mutual co-authors in cluster

Author profile →

7 papers

Recent·Most cited

Immunothrombolytic monocyte-neutrophil axes dominate the single-cell landscape of human thrombosis

K. Pekayvaz, M. Joppich, S. Brambs, V. Knottenberg, L. Eivers, A. Martinez-Navarro, R. Kaiser, N. Meissner, B. Kilani, S. Stockhausen, A. J. Janjic, V. Polewka, F. W. Wendler, A. D. zu Senden, A. Leunig, , K. Stark

The paper maps immune cell trajectories and interactions in human thrombi, identifying prothrombotic and thrombolytic monocyte and neutrophil subsets with therapeutic implications.

bioRxiv · Jan 10, 2024 · PreprintImmunology

How to deal with toxic amino acids: the bipartite AzlCD complex exports histidine in Bacillus subtilis

J. Meissner, T. Schramm, B. Hossbach, K. Stark, H. Link, J. Stulke

The paper identifies AzlCD as a histidine exporter in Bacillus subtilis that confers resistance to toxic histidine levels by increasing extracellular histidine concentration.

bioRxiv · Jul 7, 2022Microbiology

Plasmacytoid dendritic cells regulate megakaryocyte and platelet homeostasis

F. Gaertner, H. Ishikawa-Ankerhold, S. Stutte, W. Fu, C. Guo, J. Weitz, A. Dueck, Z. Zhang, D. van den Heuvel, V. Fumagalli, M. Lorenz, L. von Baumgarten, K. Stark, T. Straub, S. von Stillfried, , S. Massberg

This study identifies plasmacytoid dendritic cells (pDCs) as regulators of megakaryopoiesis and platelet homeostasis, showing their role in maintaining steady-state and stress conditions, and their involvement in SARS-CoV2-induced thrombosis.

bioRxiv · May 31, 2022 · PreprintImmunology

Thrombocytopenia and splenic platelet directed immune responses after intravenous ChAdOx1 nCov-19 administration

L. Nicolai, A. Leunig, K. Pekayvaz, A. Anjum, E. Riedlinger, L. Eivers, M.-L. Hoffknecht, D. Rossaro, R. Escaig, R. Kaiser, V. Polewka, A. Titova, K. Spiekermann, M. Iannacone, K. Stark, S. Massberg

This study investigates how intravenous ChAdOx1 nCov-19 vaccination leads to thrombocytopenia and immune responses against platelets, suggesting intramuscular injection as a safer alternative.

bioRxiv · Jun 29, 2021Immunology

Impaired function and delayed regeneration of dendritic cells in COVID-19

E. Winheim, L. Rinke, K. Lutz, A. Reischer, A. Leutbecher, L. Wolfram, L. Rausch, J. Kranich, P. R. Wratil, J. Huber, D. Baumjohann, S. Rothenfusser, J. Hellmuth, C. Scherer, M. Muenchhoff, , A. B. Krug

This study examines dendritic cell and monocyte function and regeneration in COVID-19 patients, finding persistent reductions and functional impairments linked to disease severity.

bioRxiv · May 26, 2021 · PreprintImmunology

Protective immune trajectories in early viral containment of non-pneumonic SARS-CoV-2 infection

K. Pekayvaz, A. Leunig, R. Kaiser, S. Brambs, M. Joppich, A. Janjic, O. Popp, V. Polewka, L. E. Wange, C. Gold, M. Kirchner, M. Muenchhoff, J. C. Hellmuth, C. Scherer, T. Eser, , L. Nicolai

This study identifies an early interferon-stimulated gene (ISG) upregulation as a protective immune signature in non-pneumonic SARS-CoV-2 infection, preventing progression to pneumonia.

bioRxiv · Feb 3, 2021Immunology

Colletotrichum higginsianum effectors exhibit cell to cell hypermobility in plant tissues and modulate intercellular connectivity amongst a variety of cellular processes

M. Ohstu, J. Jennings, M. G. Johnston, X. Liu, N. Hughes, K. Stark, R. J. Morris, J. d. Keijzer, C. Faulkner

The paper identifies cell-to-cell mobile effectors from the fungal pathogen Colletotrichum higginsianum and shows some modulate plant processes and plasmodesmal aperture.

bioRxiv · Jan 13, 2021Plant Biology