Publications of Guido Posern

Vess, A.; Blache, U.; Leitner, L.; Kurz, A. R. M.; Ehrenpfordt, A.; Sixt, M.; Posern, G.: A dual phenotype of MDA-MB-468 cancer cells reveals mutual regulation of tensin3 and adhesion plasticity. Journal of Cell Science 130 (13), pp. 2172 - 2184 (2017)

Blajecka, K.; Marinov, M.; Leitner, L.; Uth, K.; Posern, G.; Arcaro, A.: Phosphoinositide 3-Kinase C2 beta Regulates RhoA and the Actin Cytoskeleton through an Interaction with Dbl. PLoS ONE 7 (9), e44945, pp. [1] - [14] (2012)

Novoyatleva, T.; Schymura, Y.; Janssen, W.; Strobl, F.; Swiercz, J. M.; Patra, C.; Posern, G.; Wietelmann, A.; Zheng, T. S.; Schermuly, R. T. et al.; Engel, F. B.: Deletion of Fn14 receptor protects from right heart fibrosis and dysfunction. FEBS Journal 279 (Suppl. 1 Sp. Iss.), p. 302 - 302 (2012)

Katsch, K.; de Jong, S. J.; Albrecht, J. C.; Steger, J.; Genth, H.; Posern, G.; Biesinger, B.: Actin-dependent activation of serum response factor in T cells by the viral oncoprotein tip. Cell Communication and Signaling 10, 5, pp. [1] - [12] (2012)

Shaposhnikov, D.; Descot, A.; Schilling, J.; Posern, G.: Myocardin-related transcription factor A regulates expression of Bok and Noxa and is involved in apoptotic signaling. Cell Cycle 11 (1), pp. 141 - 150 (2012)

Leitner, L.; Shaposhnikov, D.; Mengel, A.; Descot, A.; Julien, S.; Hoffmann, R.; Posern, G.: MAL/MRTF-A controls migration of non-invasive cells by upregulation of cytoskeleton-associated proteins. Journal of Cell Science 124 (24), pp. 4318 - 4331 (2011)

Liang, G.; Ahlqvist, K.; Pannem, R.; Posern, G.; Massoumi, R.: Serum Response Factor Controls CYLD Expression via MAPK Signaling Pathway. PLoS ONE 6 (5), e19613, pp. [1] - [12] (2011)

Posern, G.: Should I stall or should I cycle? An inhibitor for Polo-like Kinase 1 with distinct roles in primary cells. Cell Cycle 10 (7), pp. 1029 - 1030 (2011)

Smith-Hicks, C.; Xiao, B.; Deng, R. K.; Ji, Y. F.; Zhao, X.; Shepherd, J. D.; Posern, G.; Kuhl, D.; Huganir, R. L.; Ginty, D. D. et al.; Worley, P. F.; Linden, D. J.: SRF binding to SRE 6.9 in the Arc promoter is essential for LTD in cultured Purkinje cells. Nature Neuroscience 13 (9), pp. 1082 - 1089 (2010)

Busche, S.; Kremmer, E.; Posern, G.: E-cadherin regulates MAL-SRF-mediated transcription in epithelial cells. Journal of Cell Science 123 (16), pp. 2803 - 2809 (2010)

Leitner, L.; Shaposhnikov, D.; Descot, A.; Hoffmann, R.; Posern, G.: Epithelial Protein Lost in Neoplasm alpha (Eplin-alpha) is transcriptionally regulated by G-actin and MAL/MRTF coactivators. Molecular Cancer 9, 60, pp. [1] - [7] (2010)

Descot, A.; Hoffmann, R.; Shaposhnikov, D.; Reschke, M.; Ullrich, A.; Posern, G.: Negative Regulation of the EGFR-MAPK Cascade by Actin-MAL-Mediated Mig6/Errfi-1 Induction. Molecular Cell 35 (3), pp. 291 - 304 (2009)

Stern, S.; Debre, E.; Stritt, C.; Berger, J.; Posern, G.; Knoll, B.: A Nuclear Actin Function Regulates Neuronal Motility by Serum Response Factor-Dependent Gene Transcription. Journal of Neuroscience 29 (14), pp. 4512 - 4518 (2009)

Posern, G.; Descot, A.: Gene regulation and deregulation by MAL/MRTF coactivators. European Journal of Cell Biology 88 (Suppl. Suppl. 59), p. 60 - 60 (2009)

Descot, A.; Rex-Haffner, M.; Courtois, G.; Bluteau, D.; Menssen, A.; Mercher, T.; Bernard, O. A.; Treisman, R.; Posern, G.: OTT-MAL is a deregulated activator of serum response factor-dependent gene expression. Molecular and Cellular Biology 28 (20), pp. 6171 - 6181 (2008)

Busche, S.; Descot, A.; Julien, S.; Genth, H.; Posern, G.: Epithelial cell-cell contacts regulate SRF-mediated transcription via Rac-actin-MAL signalling. JOURNAL OF CELL SCIENCE 121 (7), pp. 1025 - 1035 (2008)

Posern, G.; Treisman, R.: Actin' together: serum response factor, its cofactors and the link to signal transduction. Trends in Cell Biology 16 (11), pp. 588 - 596 (2006)

Posern, G.; Miralles, F.; Guettler, S.; Treisman, R.: Mutant actins which stabilise F-actin use distinct mechanisms to activate the SRF coactivator MAL. EMBO Journal 23 (20), pp. 3973 - 3983 (2004)

Posern, G.: Regulation and Function of G-actin controlled gene expression. Habilitation, Ludwig-Maximilians-Universität, München (2009)