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Université de Fribourg

VAPYRIN-like is required for development of the moss Physcomitrella patens

Rathgeb, Ursina ; Chen, Min ; Buron, Flavien ; Feddermann, Nadja ; Schorderet, Martine ; Raisin, Axelle ; Häberli, Gabrielle-Yasymi ; Marc-Martin, Sophie ; Keller, Jean ; Delaux, Pierre-Marc ; Schaefer, Didier G. ; Reinhardt, Didier

In: Development, 2020, vol. 147, no. 11, p. dev184762

The VAPYRIN (VPY) gene in Medicago truncatula and Petunia hybrida is required for arbuscular mycorrhizal (AM) symbiosis. The moss Physcomitrella patens has a close homolog (VPY-like, VPYL), although it does not form AM. Here, we explore the phylogeny of VPY and VPYL in land plants, and study the expression and developmental function of VPYL in P. patens. We show that VPYL is expressed ...

Università della Svizzera italiana

MiR-221 influences effector functions and actin cytoskeleton in mast cells

Mayoral, Ramon J. ; Deho, Lorenzo ; Rusca, Nicole ; Bartonicek, Nenad ; Saini, Harpreet Kaur ; Enright, Anton J. ; Monticelli, Silvia

In: Plos one, 2011, vol. 6, no. 10, p. e26133

Mast cells have essential effector and immunoregulatory functions in IgE-associated allergic disorders and certain innate and adaptive immune responses, but the role of miRNAs in regulating mast cell functions is almost completely unexplored. To examine the role of the activation-induced miRNA miR-221 in mouse mast cells, we developed robust lentiviral systems for miRNA overexpression and...

Consortium of Swiss Academic Libraries

EMT, the cytoskeleton, and cancer cell invasion

Yilmaz, Mahmut ; Christofori, Gerhard

In: Cancer and Metastasis Reviews, 2009, vol. 28, no. 1-2, p. 15-33

Consortium of Swiss Academic Libraries

Heat shock protein 90: a capacitor or a mutator?

Sawarkar, Ritwick ; Paro, Renato

In: Journal of Biosciences, 2010, vol. 35, no. 2, p. 163-165

Consortium of Swiss Academic Libraries

Expansins in the bryophyte Physcomitrella patens

Schipper, Ori ; Schaefer, Didier ; Reski, Ralf ; Fleming, Andrew

In: Plant Molecular Biology, 2002, vol. 50, no. 4-5, p. 789-802