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Irene Hollfinger
Researcher at Max Delbrück Center for Molecular Medicine
Publications - 9
Citations - 757
Irene Hollfinger is an academic researcher from Max Delbrück Center for Molecular Medicine. The author has contributed to research in topics: Endothelial stem cell & Sprouting angiogenesis. The author has an hindex of 6, co-authored 7 publications receiving 517 citations.
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Journal ArticleDOI
A map of human circular RNAs in clinically relevant tissues
Philipp G. Maass,Petar Glažar,Sebastian Memczak,Gunnar Dittmar,Irene Hollfinger,Luisa Schreyer,Aisha V. Sauer,Okan Toka,Alessandro Aiuti,Friedrich C. Luft,Friedrich C. Luft,Nikolaus Rajewsky +11 more
TL;DR: A circRNA expression resource of 20 human tissues highly relevant to disease-related research is presented and evidence for differential circRNAs expression of genes that are involved in the molecular pathogenesis of both phenotypes is found.
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YAP and TAZ regulate adherens junction dynamics and endothelial cell distribution during vascular development
Filipa Neto,Filipa Neto,Alexandra Klaus-Bergmann,Yu Ting Ong,Silvanus Alt,Anne-Clémence Vion,Anna Szymborska,Joana R Carvalho,Irene Hollfinger,Eireen Bartels-Klein,Claudio A. Franco,Michael Potente,Michael Potente,Holger Gerhardt +13 more
TL;DR: A new model is proposed in which YAP/TAZ integrate mechanical signals with BMP signaling to maintain junctional compliance and integrity whilst balancing endothelial cell rearrangements in angiogenic vessels.
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PDE3A mutations cause autosomal dominant hypertension with brachydactyly
Philipp G. Maass,Atakan Aydin,Friedrich C. Luft,Carolin Schächterle,Anja Weise,Sigmar Stricker,Sigmar Stricker,Carsten Lindschau,Martin Vaegler,Fatimunnisa Qadri,Hakan R. Toka,Herbert Schulz,Peter Krawitz,Peter Krawitz,Dmitri Parkhomchuk,Jochen Hecht,Jochen Hecht,Irene Hollfinger,Yvette Wefeld-Neuenfeld,Eireen Bartels-Klein,Astrid Mühl,Martin Kann,Herbert Schuster,David Chitayat,Martin G. Bialer,Thomas F. Wienker,Jurg Ott,Katharina Rittscher,Thomas Liehr,Jens Jordan,Ghislaine Plessis,Jens Tank,Knut Mai,Ramin Naraghi,Russell Hodge,Maxwell Hopp,Lars O Hattenbach,Andreas Busjahn,Anita Rauch,Fabrice Vandeput,Maolian Gong,Franz Rüschendorf,Norbert Hubner,Hermann Haller,Stefan Mundlos,Stefan Mundlos,Nihat Bilginturan,Matthew A. Movsesian,Enno Klussmann,Okan Toka,Sylvia Bähring +50 more
TL;DR: It is suggested that the identified PDE3A mutations cause mendelian hypertension, a syndrome that features brachydactyly type E, severe salt-independent but age-dependent hypertension, an increased fibroblast growth rate, neurovascular contact at the rostral-ventrolateral medulla, altered baroreflex blood pressure regulation and death from stroke before age 50 years when untreated.
Journal ArticleDOI
Primary cilia sensitize endothelial cells to BMP and prevent excessive vascular regression
Anne-Clémence Vion,Anne-Clémence Vion,Silvanus Alt,Alexandra Klaus-Bergmann,Anna Szymborska,Tuyu Zheng,Tijana Perovic,Adel Hammoutene,Adel Hammoutene,Marta Bastos Oliveira,Eireen Bartels-Klein,Irene Hollfinger,Pierre-Emmanuel Rautou,Pierre-Emmanuel Rautou,Miguel O. Bernabeu,Miguel O. Bernabeu,Holger Gerhardt +16 more
TL;DR: In this article, the authors show that endothelial cells in the developing mouse retina form and use luminal primary cilia to stabilize vessel connections selectively in parts of the remodeling vascular plexus experiencing low and intermediate shear stress.
Journal ArticleDOI
Endothelial Cell Orientation and Polarity Are Controlled by Shear Stress and VEGF Through Distinct Signaling Pathways.
Anne-Clémence Vion,Tijana Perovic,Charlie Petit,Irene Hollfinger,Eireen Bartels-Klein,Emmanuelle Frampton,Emma Gordon,Emma Gordon,Lena Claesson-Welsh,Holger Gerhardt +9 more
TL;DR: In this article, the authors used flow-induced shear stress and VEGF-A treatment on endothelial cells in vitro, showing that the response to the magnitude of a mechanical stimulus is influenced by the concentration of a chemical stimulus, and vice versa.