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Université de Fribourg

Environmental enrichment decreases chronic psychosocial stress-impaired extinction and reinstatement of ethanol conditioned place preference in C57BL/6 male mice

Bahi, Amine ; Dreyer, Jean-Luc

In: Psychopharmacology, 2019, p. -

During the last few decades, alcohol use disorders (AUD) have reached an epidemic prevalence, yet social influences on alcoholism have not been fully addressed. Several factors can modulate alcohol intake. On one hand, stress can reinforce ethanol-induced behaviors and be an important component in AUD and alcoholism. On the other hand, environmental enrichment (EE) has a neuroprotective role...

Médiathèque Valais

Hommage à Jean-Marc Pillet (1952-2010)

Praz, Jean-Claude

In: Bulletin de la Murithienne, 2010, p. 123-124

Université de Fribourg

Different Roles of BDNF in Nucleus Accumbens Core versus Shell during the Incubation of Cue-Induced Cocaine Craving and Its Long-Term Maintenance

Li, Xuan ; DeJoseph, M.R. ; Urban, Janice H. ; Bahi, Amine ; Dreyer, Jean-Luc ; Meredith, Gloria E. ; Ford, Kerstin A. ; Ferrario, Carrie R. ; Loweth, Jessica A. ; Wolf, Marina E.

In: The Journal of Neuroscience, 2013, vol. 33, no. 3, p. 1130-1142

Brain-derived neurotrophic factor (BDNF) contributes to diverse types of plasticity, including cocaine addiction. We investigated the role of BDNF in the rat nucleus accumbens (NAc) in the incubation of cocaine craving over 3 months of withdrawal from extended access cocaine self-administration. First, we confirmed by immunoblotting that BDNF levels are elevated after this cocaine regimen on...

Haute Ecole de Travail Social

Parentalité en institution

Marazzini, Nathalie ; Jurisch Praz, Sarah (Dir.)

Mémoire de bachelor : Haute Ecole de Travail Social, 2012.

La présente recherche traite de la thématique de la parentalité en institution. Elle cherche à mettre en lumière la vision qu’ont les personnes adultes parents placées en institution de leur rôle de parent. La réflexion qui est menée traite de la possibilité de ces parents à vivre leur parentalité, soutenus par des professionnels. Le cadre théorique de ce travail aborde les...