A
Athina Ganner
Researcher at University of Freiburg
Publications - 19
Citations - 1673
Athina Ganner is an academic researcher from University of Freiburg. The author has contributed to research in topics: Cilium & Dishevelled. The author has an hindex of 8, co-authored 16 publications receiving 1528 citations.
Papers
More filters
Journal ArticleDOI
Inversin, the gene product mutated in nephronophthisis type II, functions as a molecular switch between Wnt signaling pathways
Matias Simons,Joachim Gloy,Athina Ganner,Axel Bullerkotte,Mikhail Bashkurov,Corinna Krönig,Bernhard Schermer,Thomas Benzing,Olga A. Cabello,Andreas Jenny,Marek Mlodzik,Bozena Polok,Wolfgang Driever,Tomoko Obara,Gerd Walz +14 more
TL;DR: Fuid flow increases inversin levels in ciliated tubular epithelial cells and seems to regulate this crucial switch between Wnt signaling pathways during renal development, implying that an inhibition of canonical Wnt behavior is required for normal renal development.
Journal ArticleDOI
The centrosomal protein nephrocystin-6 is mutated in Joubert syndrome and activates transcription factor ATF4
John A. Sayer,John A. Sayer,Edgar A. Otto,John F. O'Toole,Gudrun Nürnberg,Michael A. Kennedy,Christian Becker,Hans Christian Hennies,Juliana Helou,Massimo Attanasio,Blake V. Fausett,Boris Utsch,Hemant Khanna,Yan Liu,Iain A. Drummond,Isao Kawakami,Takehiro Kusakabe,Motoyuki Tsuda,Li Ma,Hwankyu Lee,Ronald G. Larson,Susan J. Allen,Christopher J. Wilkinson,Erich A. Nigg,Chengchao Shou,Concepción Lillo,David S. Williams,Bernd Hoppe,Markus J. Kemper,Thomas J. Neuhaus,Melissa A. Parisi,Ian A. Glass,Marianne Petry,Andreas Kispert,Joachim Gloy,Athina Ganner,Gerd Walz,Xueliang Zhu,Daniel Goldman,Peter Nürnberg,Anand Swaroop,Michel R. Leroux,Friedhelm Hildebrandt +42 more
TL;DR: These findings help establish the link between centrosome function, tissue architecture and transcriptional control in the pathogenesis of cystic kidney disease, retinal degeneration, and central nervous system development.
Journal ArticleDOI
Inversin, Wnt signaling and primary cilia
TL;DR: Inversin is essential for recruiting Dishevelled to the plasma membrane in response to activated Frizzled, a crucial step in planar cell polarity signaling.
Journal ArticleDOI
Genetic and physical interaction between the NPHP5 and NPHP6 gene products
Tobias Schäfer,Michael Pütz,Soeren S. Lienkamp,Athina Ganner,Astrid Bergbreiter,Haribaskar Ramachandran,Verena Gieloff,Martin Gerner,Christian Mattonet,Peter G. Czarnecki,John A. Sayer,Edgar A. Otto,Friedhelm Hildebrandt,Albrecht Kramer-Zucker,Gerd Walz +14 more
TL;DR: This clinical finding suggests that the gene products, nephrocystin-5 and nephropin-6, participate in overlapping signaling pathways to maintain photoreceptor homeostasis, and conformational changes seem to regulate the interaction of nephROcyst in-6 with its binding partners.
Journal ArticleDOI
Inversin relays Frizzled-8 signals to promote proximal pronephros development.
Soeren S. Lienkamp,Athina Ganner,Christopher Boehlke,Thorsten Schmidt,Sebastian J. Arnold,Tobias Schäfer,Daniel Romaker,Julia Schuler,Sylvia Hoff,Christian Powelske,Annekathrin Eifler,Corinna Krönig,Axel Bullerkotte,Roland Nitschke,E. Wolfgang Kuehn,Emily Kim,Hans Burkhardt,Thomas Brox,Olaf Ronneberger,Joachim Gloy,Gerd Walz +20 more
TL;DR: It is shown that Inversin is essential for Xenopus pronephros formation, involving two distinct and opposing forms of cell movements, and defective tubule morphogenesis seems to contribute to the renal pathology observed in patients with nephronophthisis type II.