Author

T. Ochsenreiter

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· 9 Microbiology· 1

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Research Focus:cell type annotation· 9 Approach:experimental assay· 7 Research Focus:cell signaling & trafficking· 5 Research Focus:chromatin & epigenetic regulation· 4 Research Focus:development & morphogenesis· 4 Organism:Drosophila· 4 Assay:imaging· 3 Approach:microscopy & imaging analysis· 3

Frequent Co-Authors

S. Amodeo· 5 shared A. Kalichava· 3 shared A. Schneider· 3 shared B. Zuber· 3 shared A. Fradera-Sola· 2 shared A. Hoffmann· 2 shared B. Haenni· 2 shared F. Butter· 2 shared

Activity by Year

2017-2023 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 34 mutual co-author links

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5 shared papersCell Biology

S. Amodeo

Mutual co-authors in cluster

Author profile →

10 papers

Recent·Most cited

Pre-gelation staining expansion microscopy (PS-ExM) for visualization of the Plasmodium liver stage

K. Atchou, B. M. Berger, V. Heussler, T. Ochsenreiter

This study introduces PS-ExM, a modified expansion microscopy protocol for visualizing Plasmodium liver stage, offering faster processing and better epitope preservation.

bioRxiv · May 24, 2023 · PreprintCell Biology

Cryo-electron tomography sheds light on the largest protein in the Trypanosoma brucei tripartite attachment complex

I. Bregy, R. B. Eberle, J. Radecke, A. Khosrozadeh, J. Llodra, A. Noga, H. van den Hoek, M. Kern, B. Haenni, B. D. Engel, P. Stettler, A. Schneider, C. A. Siebert, T. Ishikawa, B. Zuber, T. Ochsenreiter

This study uses cryo-electron tomography to analyze the tripartite attachment complex in Trypanosoma brucei, revealing the structural dynamics of the complex during kDNA segregation.

bioRxiv · Mar 6, 2023 · PreprintCell Biology

The mitochondrial genome segregation system of T. brucei: Single p197 molecules connect the basal body with the outer membrane

S. Aeschlimann, A. Kalichava, B. Schimanski, P. Stettler, T. Ochsenreiter, A. Schneider

This paper identifies p197 as a key protein bridging the basal body and outer membrane in T. brucei, showing its three domains are essential for mitochondrial DNA segregation.

bioRxiv · Mar 10, 2022 · PreprintCell Biology

Ultrastructure Expansion Microscopy in Trypanosoma brucei

A. Kalichava, T. Ochsenreiter

This study validates the use of ultrastructure expansion microscopy (U-ExM) in Trypanosoma brucei to visualize subcellular structures and organelles with enhanced spatial resolution.

bioRxiv · Apr 20, 2021Cell Biology

Characterization of two novel proteins involved in mitochondrial DNA anchoring

S. Amodeo, A. Hoffmann, A. Fradera-Sola, I. Bregy, H. Baudouin, B. Haenni, B. Zuber, F. Butter, T. Ochsenreiter

This study identifies two novel proteins involved in mitochondrial DNA anchoring in Trypanosoma brucei by combining proteomics and RNAi, showing their localization and essential role in kDNA stability.

bioRxiv · Jul 22, 2020 · PreprintCell Biology

Characterization of the Novel Mitochondrial Genome Segregation Factor TAP110 in Trypanosoma brucei

S. Amodeo, A. Kalichava, A. Fradera-Sola, E. Bertiaux, P. Guichard, F. Butter, T. Ochsenreiter

This study identifies TAP110 as a novel mitochondrial genome segregation factor in Trypanosoma brucei and shows its proximal positioning to kDNA using ultrastructure expansion microscopy.

bioRxiv · Jun 25, 2020Cell Biology

Discovery of new mitochondrial DNA segregation machinery components in Trypanosoma brucei: a comparison of three approaches

H. C. M. Baudouin, L. Pfeiffer, T. Ochsenreiter

The paper compares three methods to identify TAC102 interactors in Trypanosoma brucei and confirms a direct interaction between TAC102 and p166.

bioRxiv · Dec 28, 2019 · PreprintCell Biology

Characterization of the Novel Mitochondrial Genome Replication Factor MiRF172 in Trypanosoma brucei

S. Amodeo, M. Jakob, T. Ochsenreiter

This study identifies MiRF172 as a novel mitochondrial replication factor in Trypanosoma brucei essential for kDNA maintenance and minicircle reattachment during cell division.

bioRxiv · Sep 28, 2017Cell Biology

A molecular model of the mitochondrial genome segregation machinery in Trypanosoma brucei

A. Hoffmann, S. Käser, M. Jakob, S. Amodeo, C. Peitsch, J. Tyc, S. Vaughan, B. Zuber, A. Schneider, T. Ochsenreiter

The paper uses super-resolution microscopy and biochemical analysis to show the hierarchical assembly of the TAC in Trypanosoma brucei, independent of the mitochondrial genome.

bioRxiv · Sep 20, 2017Cell Biology

The differentially expressed translationally controlled tumor proteins TCTP1 and TCTP2 in Trypanosoma brucei

B. Jojic, S. Amodeo, T. Ochsenreiter

The paper identifies two TCTP genes in Trypanosoma brucei with differential expression and shows TCTP1 is essential for cell growth and morphology.

bioRxiv · Sep 18, 2017Microbiology