Author

G. Fabig

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· 5 Biophysics· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 6 Research Focus:cell signaling & trafficking· 3 Research Focus:cell type annotation· 3 Assay:electronic health records· 3 Assay:imaging· 3 Organism:C. elegans· 2 Organism:human· 2 Approach:biophysical modeling· 1

Frequent Co-Authors

R. Kiewisz· 4 shared T. Müller-Reichert· 4 shared D. Baum· 2 shared D. Needleman· 2 shared N. Lindow· 2 shared S. Prohaska· 2 shared W. Conway· 2 shared A. Ryndyk· 1 shared

Activity by Year

2019-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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4 shared papersCell Biology

R. Kiewisz

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Author profile →

6 papers

Recent·Most cited

Ultrastructure of the nebenkern during spermatogenesis in the praying mantid Hierodula membranacea

M. Köckert, C. W. Okafornta, C. Hill, A. Ryndyk, C. Striese, T. Müller-Reichert, L. Paliulis, G. Fabig

The paper uses high-pressure freezing and TEM to study the ultrastructure of sperm development in the praying mantid Hierodula membranacea, revealing the 3D structure of the nebenkern.

bioRxiv · Apr 16, 2023Cell Biology

The Caenorhabditis elegans centrosome is surrounded by a membrane reticulum, the centriculum, that affects centrosome size and function

R. Maheshwari, M. M. Rahman, S. Drey, M. Onyundo, G. Fabig, M. A. Q. Martinez, D. Q. Matus, T. MÜller-Reichert, O. Cohen-Fix

The paper identifies a membrane reticulum, the centriculum, surrounding the C. elegans centrosome, showing it affects PCM size and microtubule nucleation.

bioRxiv · Jun 15, 2022 · PreprintCell Biology

Three-dimensional structure of the kinetochore-fibers in human mitotic spindles

R. Kiewisz, G. Fabig, W. Conway, D. Baum, D. Needleman, T. Muller-Reichert

This paper uses electron tomography to reveal the 3D structure of kinetochore-fibers in human mitotic spindles, showing nine KMTs per fiber and structural variations along their length.

bioRxiv · Nov 13, 2021Cell Biology

Self-organization of kinetochore-fibers in human mitotic spindles

W. Conway, R. Kiewisz, G. Fabig, C. P. Kelleher, H.-Y. Wu, M. Anjur-Dietrich, T. Mueller-Reichert, D. Needleman

This study investigates how kinetochore microtubules (KMTs) organize in human mitotic spindles using electron tomography, experiments, and modeling, finding that KMTs grow along defined trajectories and predominantly nucleate de novo at kinetochores.

bioRxiv · Nov 11, 2021Biophysics

Semi-automatic stitching of filamentous structures in image stacks from serial-section electron tomography

D. Baum, N. Lindow, F. N. Brünig, V. J. Dercksen, G. Fabig, R. Kiewisz, S. Redemann, T. Müller-Reichert, S. Prohaska

The paper presents a semi-automatic workflow for aligning and stitching filamentous structures in serial-section electron tomography data to improve 3D reconstruction of microtubules in spindles.

bioRxiv · May 28, 2020Cell Biology

Male meiotic spindle features that efficiently segregate paired and lagging chromosomes

G. Fabig, R. Kiewisz, N. Lindow, J. A. Powers, V. Cota, L. J. Mateo, J. Brugues, S. Prohaska, D. S. Chu, T. Müller-Reichert

The paper identifies mechanisms in C. elegans male meiosis that enable efficient segregation of paired and lagging chromosomes during anaphase.

bioRxiv · Aug 19, 2019Cell Biology