Author

Katrina R Schwensen

Vanderbilt UniversityORCID 0009-0003-0073-6536Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Bioengineering· 2 Neuroscience· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 3 Research Focus:differential expression· 3 Organism:mouse· 3 Approach:experimental assay· 2 Research Focus:gene regulatory network inference· 2 Assay:scRNA-seq· 2 Assay:bulk RNA-seq· 1 Research Focus:cell-cell communication· 1

Frequent Co-Authors

Alexander G. SoretsiD· 3 shared Andrew KjariD· 3 shared Ethan S. LippmanniD· 3 shared Ketaki A. KatdareiD· 3 shared Rebecca P. Cowell· 3 shared Adam M AbdulrahmaniD· 2 shared Alena Shostak· 2 shared Alexander P LigockiiD· 2 shared

Activity by Year

2025-2025 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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3 shared papersBioengineering

Alexander G. SoretsORCID

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3 papers

Recent·Most cited

BioengineeringJournal of Controlled ReleasePeer-reviewedSep 11, 2025

Intravenous lipid-siRNA conjugate mediates gene silencing at the blood-brain barrier and blood-CSF barrier

Alexander G. Sorets, Katrina R Schwensen, Nora Francini…·Ethan S. Lippmann

This paper demonstrates that an intravenous lipid-siRNA conjugate can deliver gene silencing to brain barriers without affecting parenchymal tissue.

2 citations

𝕏 PostBluesky

BioengineeringNucleic Acids ResearchPeer-reviewedJun 20, 2025

Lipid-siRNA conjugate accesses a perivascular transport mechanism and achieves widespread and durable knockdown in the central nervous system

Alexander G. Sorets, Katrina R Schwensen, Nora Francini…·Ethan S. Lippmann

This study develops a lipid-siRNA conjugate that uses perivascular transport to achieve long-lasting gene knockdown in the CNS without toxicity.

11 citations

𝕏 PostBluesky

NeuroscienceiSciencePeer-reviewedFeb 11, 2025

IQGAP2 regulates blood-brain barrier immune dynamics

Ketaki A. Katdare, Andrew Kjar, Natasha M. O’Brown…·Ethan S. Lippmann

This study shows that IQGAP2 regulates immune cell entry into the CNS by modulating BBB function through adhesion receptors and antigen-processing machinery.

7 citations

𝕏 PostBluesky