Author

A. Katharina Teetz

University of Münster

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

Click to filter author papers

Immunology· 2

Signature Assays, Organisms & Methods

Click to filter · or open tag

Organism:mouse· 2 Research Focus:cancer & tumor microenvironment· 1 Research Focus:cell type annotation· 1 Research Focus:drug response / drug discovery· 1 Approach:experimental assay· 1 Approach:genetic perturbation / CRISPR· 1 Research Focus:host-pathogen & immune response· 1

Frequent Co-Authors

Gabriel D. VictoraiD· 2 shared Jana BilanoviciD· 2 shared Juliana BortolattoiD· 2 shared Alexandra ThomsiD· 1 shared Alexandru Barbulescu· 1 shared Alvaro HobbsiD· 1 shared Amelia EscolanoiD· 1 shared Angelina Morand Bianchi BilateiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

2 shared papersImmunology

Gabriel D. VictoraORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

Antibody-mediated feedback modulates interclonal competition in the germinal center

Alexandru Barbulescu, Jana Bilanovic, Tom Langelaar, A. Katharina Teetz, Linas Urnavicius, Alvaro Hobbs, Jin-Jie Shen, Nadine H. Abrahamse, Robson Amparo de Carvalho, Luka Mesin, Cecilio L. Ferreira, Juliana Bortolatto, Gabriel D. Victora

The paper investigates how antibodies from an ongoing immune response affect interclonal competition in germinal centers, finding that antibody feedback reduces clones recognizing the same epitopes as circulating antibodies.

Immunity · Feb 24, 2026Peer-reviewedImmunology

One-step generation of TCR knock-in mice targeted to the TCRβ locus results in functional mature T lymphocytes

Jana Bilanovic, Juliana Bortolatto, Susu Duan, Valgerdur Bjornsdottir, A. Katharina Teetz, Alexandra Thoms, Julian Fischbach, Fabian Schmidt, William A. Nyberg, Harald Hartweger, Amelia Escolano, Paul G. Thomas, Gabriel D. Victora, Angelina Morand Bianchi Bilate, Johanne Tracey Jacobsen

This paper develops a method to generate TCR knock-in mice with functional T cells by integrating TCRβ sequences into the Trb locus using AAV and CRISPR/Cas9, overcoming limitations of traditional transgenic models.

bioRxiv · Jan 14, 2026 · PreprintImmunology