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Université de Fribourg

Climate change and alpine screes: no future for glacial relict papaver occidentale (papaveraceae) in western prealps

Fragnière, Yann ; Pittet, Loïc ; Clément, Benoît ; Bétrisey, Sébastien ; Gerber, Emanuel ; Ronikier, Michał ; Parisod, Christian ; Kozlowski, Gregor

In: Diversity, 2020, vol. 12, no. 9, p. 346

Glacial relicts, especially those with very narrow habitat requirements, are particularly affected by global warming. We considered Papaver occidentale, a glacial relict endemic to the Western Prealps, belonging to the alpine poppy complex (P. alpinum aggr.), as a model taxon to study the actual status and potential future distribution of species restricted to particular microrefugia. For...

Université de Fribourg

Raft-like lipid microdomains drive autophagy initiation via AMBRA1-ERLIN1 molecular association within MAMs

Manganelli, Valeria ; Matarrese, Paola ; Antonioli, Manuela ; Gambardella, Lucrezia ; Vescovo, Tiziana ; Gretzmeier, Christine ; Longo, Agostina ; Capozzi, Antonella ; Recalchi, Serena ; Riitano, Gloria ; Misasi, Roberta ; Dengjel, Joern ; Malorni, Walter ; Fimia, Gian Maria ; Sorice, Maurizio ; Garofalo, Tina

In: Autophagy, 2020, vol. 0, no. 0, p. 1–21

Mitochondria-associated membranes (MAMs) are essential communication subdomains of the endoplasmic reticulum (ER) that interact with mitochondria. We previously demonstrated that, upon macroautophagy/autophagy induction, AMBRA1 is recruited to the BECN1 complex and relocalizes to MAMs, where it regulates autophagy by interacting with raft-like components. ERLIN1 is an endoplasmic reticulum...

Université de Fribourg

Proteomic profiling of fibroblasts isolated from chronic wounds identifies disease-relevant signaling pathways

Berberich, Bettina ; Thriene, Kerstin ; Gretzmeier, Christine ; Kühl, Tobias ; Bayer, Hans ; Athanasiou, Ioannis ; Rafei-Shamsabadi, David Ali ; Bruckner-Tuderman, Leena ; Nyström, Alexander ; Kiritsi, Dimitra ; Dengjel, Jörn

In: Journal of Investigative Dermatology, 2020, vol. 140, no. 11, p. 2280-2290.e4

Chronic skin wounds accompany many prevalent age-related diseases and are a major cause of morbidity and mortality. Both keratinocytes and fibroblasts contribute to the pathomechanisms in chronic skin wounds. Dysregulated pathways in the epidermis have been extensively studied, but little is known of the influence of dermal fibroblasts on chronic wounding. We isolated fibroblasts from chronic...

Université de Fribourg

MAcroecological Framework for Invasive Aliens (MAFIA): disentangling large-scale context dependence in biological invasions

Pyšek, Petr ; Bacher, Sven ; Kühn, Ingolf ; Novoa, Ana ; Catford, Jane A. ; Hulme, Philip E. ; Pergl, Jan ; Richardson, David M. ; Wilson, John R. U. ; Blackburn, Tim M.

In: NeoBiota, 2020, vol. 62, p. 407–461

Macroecology is the study of patterns, and the processes that determine those patterns, in the distribution and abundance of organisms at large scales, whether they be spatial (from hundreds of kilometres to global), temporal (from decades to centuries), and organismal (numbers of species or higher taxa). In the context of invasion ecology, macroecological studies include, for example,...

Université de Fribourg

The Eomyidae in Asia: Biogeography, diversity and dispersals

Kimura, Yuri ; Casanovas-Vilar, Isaac ; Maridet, Olivier ; Kalthoff, Daniela C. ; Mörs, Thomas ; Tomida, Yukimitsu

In: Fossil Imprint, 2020, vol. 76, no. 1, p. 181-200

In Asia, the first find of an eomyid rodent was reported almost one century after the first studies of the family Eomyidae in North America and Europe. Since then, eomyid rodents have been increasingly found in Asia particularly over the past two decades. Here, we review the Asian record of this family at the genus level. Currently, 22 species within 14 genera were reported from Asia,...

Public access from Dec 31, 2021
Haute Ecole pédagogique Fribourg


Viehhauser, Martin

In: Handbuch Bildungs- und Erziehungsphilosophie, 2019, p. 109-118

Haute école de gestion de Genève

Gestion des frais de la publication en Open Access à un niveau institutionnel : proposition de stratégie et de plan d’action à l’intention de la BCU et de l’Université de Fribourg

Donzallaz, Jonathan ; Ruch, Patrick (Dir.)

Mémoire de master : Haute école de gestion de Genève, 2020 ; MASID 86.

A l’heure de la conclusion des premiers accords de type «Read&Publish» au niveau national en Suisse, la question de la gestion des frais de la publication nativement Open Access est un sujet d’actualité brûlant pour les hautes écoles helvétiques et leurs bibliothèques. C’est dans ce contexte que la Bibliothèque cantonale et universitaire de Fribourg et l’Université de...

Haute Ecole pédagogique Fribourg

Erziehungs- und Bildungstheorie

Viehhauser, Martin

In: Theorien! Horizonte für die Lehrerinnen- und Lehrerbildung, 2020, p. 245-260

Haute Ecole pédagogique Fribourg

Die «gute Form» und ihre promenadologische Kritik. Modernismus, Lucius Burckhardt und das Ringen um die Pädagogik des Designs

Viehhauser, Martin

In: Pädagogisierung des «guten Lebens». Bildungshistorische Perspektiven auf Ambitionen und Dynamiken im 20. Jahrhundert, 2020, p. 359-381