Perfeziona i miei risultati

Document type

Collection spécifique

Lingua

Consortium of Swiss Academic Libraries

Are copepods secondary hosts of Cycliophora?

Neves, Ricardo ; Bailly, Xavier ; Reichert, Heinrich

In: Organisms Diversity & Evolution, 2014, vol. 14, no. 4, p. 363-367

Université de Fribourg

An emerging system to study photosymbiosis, brain regeneration, chronobiology, and behavior: the marine acoel symsagittifera roscoffensis

Arboleda, Enrique ; Hartenstein, Volker ; Martinez, Pedro ; Reichert, Heinrich ; Sen, Sonia ; Sprecher, Simon ; Bailly, Xavier

In: BioEssays, 2018, vol. 40, no. 10, p. 1800107

The acoel worm Symsagittifera roscoffensis, an early offshoot of the Bilateria and the only well-studied marine acoel that lives in a photosymbiotic relationship, exhibits a centralized nervous system, brain regeneration, and a wide repertoire of complex behaviors such as circatidal rhythmicity, photo/geotaxis, and social interactions. While this animal can be collected by the thousands and...

Université de Fribourg

Structure and development of the subesophageal zone of the Drosophila brain. II. Sensory compartments

Kendroud, Sarah ; Bohra, Ali A. ; Kuert, Philipp A. ; Nguyen, Bao ; Guillermin, Oriane ; Sprecher, Simon G. ; Reichert, Heinrich ; VijayRaghavan, Krishnaswamy ; Hartenstein, Volker

In: Journal of Comparative Neurology, 2018, vol. 526, no. 1, p. 33–58

The subesophageal zone (SEZ) of the Drosophila brain processes mechanosensory and gustatory sensory input from sensilla located on the head, mouth cavity and trunk. Motor output from the SEZ directly controls the movements involved in feeding behavior. In an accompanying paper (Hartenstein et al., 2017), we analyzed the systems of fiber tracts and secondary lineages to establish reliable...

Université de Fribourg

Functional brain regeneration in the acoel worm Symsagittifera roscoffensis

Sprecher, Simon G. ; Bernardo-Garcia, F. Javier ; Giesen, Lena van ; Hartenstein, Volker ; Reichert, Heinrich ; Neves, Ricardo ; Bailly, Xavier ; Martinez, Pedro ; Brauchle, Michael

In: Biology Open, 2015, vol. 4, no. 12, p. 1688–1695

The ability of some animals to regrow their head and brain after decapitation provides a striking example of the regenerative capacity within the animal kingdom. The acoel worm Symsagittifera roscoffensis can regrow its head, brain and sensory head organs within only a few weeks after decapitation. How rapidly and to what degree it also reacquires its functionality to control behavior however...