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Université de Fribourg

Corticotectal projections from the premotor or primary motor cortex after cortical lesion or parkinsonian symptoms in adult macaque monkeys: a pilot tracing study

Fregosi, Michela ; Contestabile, Alessandro ; Badoud, Simon ; Borgognon, Simon ; Cottet, Jérôme ; Brunet, Jean-François ; Bloch, Jocelyne ; Schwab, Martin E. ; Rouiller, Eric M.

In: Frontiers in Neuroanatomy, 2019, vol. 13, p. -

The corticotectal projections, together with the corticobulbar (corticoreticular) projections, work in parallel with the corticospinal tract (CST) to influence motoneurons in the spinal cord both directly and indirectly via the brainstem descending pathways. The tectospinal tract (TST) originates in the deep layers of the superior colliculus. In the present study, we analyzed the...

Université de Fribourg

On trends and patterns in macroevolution: Williston’s law and the branchiostegal series of extant and extinct osteichthyans

Ascarrunz, Eduardo ; Sánchez-Villagra, Marcelo R. ; Betancur, Ricardo ; Laurin, Michel

In: BMC Evolutionary Biology, 2019, vol. 19, no. 1, p. 117

The branchiostegal series consists of an alignment of bony elements in the posterior portion of the skull of osteichthyan vertebrates. We trace the evolution of the number of elements in a comprehensive survey that includes 440 extant and 66 extinct species. Using a newly updated actinopterygian tree in combination with phylogenetic comparative analyses, we test whether osteichthyan...

Consortium of Swiss Academic Libraries

Multiculturalism, Identity Claims, and Human Rights: From Politics to Courts

Torbisco-Casals, Neus

In: The Law & Ethics of Human Rights, 2016, vol. 10, no. 2, p. 367-404

Consortium of Swiss Academic Libraries

Compression for trace zero points on twisted Edwards curves

Bianco, Giulia ; Gorla, Elisa

In: Journal of Mathematical Cryptology, 2016, vol. 10, no. 1, p. 15-34