Author

P. KR

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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Cell Biology· 2 Immunology· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Organism:Drosophila· 3 Approach:experimental assay· 3 Research Focus:host-pathogen & immune response· 3 Assay:bulk RNA-seq· 2 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Organism:E. coli· 1 Assay:proteomics· 1

Frequent Co-Authors

N. T. Mortimer· 4 shared A. Foti· 1 shared A. L. Waring-Sparks· 1 shared C. Johnson· 1 shared C. M. Stouthamer· 1 shared E. Horbach· 1 shared G. H. Morales· 1 shared G. M. Anderson· 1 shared

Activity by Year

2020-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

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4 shared papersCell Biology

N. T. Mortimer

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

Host JAK/Stat activity is a target of endoparasitoid wasp virulence strategies

S. E. Brantley, C. M. Stouthamer, P. KR, M. L. Fischer, J. Hill, T. A. Schlenke, N. T. Mortimer

This paper shows parasitoid wasps suppress Drosophila JAK-STAT pathway activity to evade immune defenses.

bioRxiv · Nov 15, 2023Cell Biology

Loss of self-tolerance leads to altered gene expression and IMD pathway activation in Drosophila melanogaster

P. Kr, A. L. Waring-Sparks, N. M. Bretz, N. T. Mortimer

The paper identifies deregulated transcripts and NFκB signaling in Drosophila melanogaster with loss of self-tolerance, revealing transcriptional and physiological changes associated with autoimmunity.

bioRxiv · Nov 19, 2021 · PreprintImmunology

Redox-mediated inactivation of the transcriptional repressor C3600 makes uropathogenic Escherichia coli exquisitely resistant to reactive chlorine species

S. Sultana, K. LeDoux, M. E. Crompton, O. Jankiewicz, G. H. Morales, C. Johnson, E. Horbach, K. P. Hoffmann, P. KR, R. Shah, G. M. Anderson, N. T. Mortimer, J. E. Schmitz, M. Hadjifrangiskou, A. Foti, J.-U. Dahl

This study identifies a redox-mediated mechanism in UPEC that enhances resistance to HOCl by inactivating the transcriptional repressor C3600 through disulfide bond formation.

bioRxiv · Aug 31, 2021 · PreprintMicrobiology

Parasitoid wasp venom targets host immune cell production in a Drosophila-parasitoid interaction

J. E. Trainor, P. KR, N. T. Mortimer

This study identifies a parasitoid wasp species that suppresses Drosophila immune cell production by targeting the JNK signaling pathway.

bioRxiv · Dec 1, 2020Cell Biology