Author

G. Posern

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· 3

Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 3 Approach:experimental assay· 3 Organism:human· 2 Assay:bulk RNA-seq· 1 Research Focus:cancer & tumor microenvironment· 1 Research Focus:cell type annotation· 1 Research Focus:development & morphogenesis· 1 Organism:mouse· 1

Frequent Co-Authors

A. Ehrenpfordt· 1 shared A. K. Singh· 1 shared A. Pennanen· 1 shared A. R. M. Kurz· 1 shared A. Rai· 1 shared A. Vess· 1 shared A. Weber· 1 shared E. Sidorenko· 1 shared

Activity by Year

2017-2021 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 14 mutual co-author links

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1 shared paperCell Biology

A. Ehrenpfordt

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Author profile →

3 papers

Recent·Most cited

miRNA mediated downregulation of non-muscle Cyclase associated protein 1 is required for myogenic differentiation

A. K. Singh, A. Rai, A. Weber, G. Posern

This study shows that miRNA-mediated downregulation of Cap1 is essential for myogenic differentiation by regulating actin dynamics and myoblast fusion.

bioRxiv · Oct 26, 2021 · PreprintCell Biology

Lamina-associated polypeptide 2α is required for intranuclear MRTF-A activity

E. Sidorenko, M. Sokolova, A. Pennanen, S. Kyheroinen, G. Posern, R. Foisner, M. Vartiainen

This study identifies Lap2 as a novel regulator of MRTF-A activity, showing it is required for efficient expression of MRTF-A/SRF target genes and serum-induced cell migration.

bioRxiv · Jan 8, 2021Cell Biology

Dual Phenotype Of MDA-MB-468 Cancer Cells Reveals Mutual Regulation Of Tensin3 And Adhesion Plasticity

A. Vess, U. Blache, L. Leitner, A. R. M. Kurz, A. Ehrenpfordt, M. Sixt, G. Posern

The paper identifies tensin3 as a determinant of adhesion plasticity in MDA-MB-468 cancer cells, showing its role in regulating the switch between adhesive and non-adhesive states.

bioRxiv · Apr 25, 2017Cell Biology