Author

Andrew C. Krusenstjerna

Johns Hopkins UniversityORCID 0009-0005-7865-1350Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Approach:experimental assay· 1 Approach:genetic perturbation / CRISPR· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1

Frequent Co-Authors

Brian StevensoniD· 1 shared Erin D. GoleyiD· 1 shared Imran MoiniD· 1 shared Mathilde GoniniD· 1 shared Mohammad Sadik· 1 shared Mohammad Sayeedur RahmaniD· 1 shared Nerina Jusufovic· 1 shared Oliver H. VossiD· 1 shared

Activity by Year

2024-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

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1 shared paperMicrobiology

Brian StevensonORCID

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2 papers

Recent·Most cited

MicrobiologyPLoS ONEPeer-reviewedOct 8, 2025

Rickettsia rickettsii encodes a secretory lipase that facilitates intracytosolic colonization in host cells.

Mohammad Sadik, Imran Moin, Saif Ullah…·Oliver H. Voss

This study identifies RLip, a conserved lipase in Rickettsia rickettsii, which facilitates intracytosolic colonization by enabling escape from phagolysosomal fusion.

3 citations

experimental assayhost-pathogen & immune response

𝕏 PostBluesky

MicrobiologybioRxivPreprintJun 8, 2024

DnaA modulates gene expression and morphology of the Lyme Disease spirochete

Andrew C. Krusenstjerna, Nerina Jusufovic, Timothy C. Saylor, Brian Stevenson

This study shows that DnaA modulates cell length, replication rate, and gene expression in Borrelia burgdorferi, affecting its morphology and virulence.

2 citations

humanbulk RNA-seq

𝕏 PostBluesky