• openAccess   Examining the Theoretical Framework of Behavioral Activation for Major Depressive Disorder: Smartphone-Based Ecological Momentary Assessment Study 

      Van Genugten, Claire Rosalie; Schuurmans, Josien; Hoogendoorn, Adriaan Willem; Araya, Ricardo; Andersson, Gerhard; Baños, Rosa Maria; Botella, Cristina; Cerga Pashoja, Arlinda; Cieslak, Roman; Ebert, David Daniel; García-Palacios, Azucena; Hazo, Jean-Baptiste; Herrero, Rocío; holtzmann, jerome; Kemmeren, Lise; Kleiboer, Annet; Krieger, Tobias; Smoktunowicz, Ewelina; Titzler, Ingrid; Topooco, Naira; Urech, Antoine; Smit, Johannes H; Riper, Heleen JMIR Publications (2021-11-01)
      Background: Behavioral activation (BA), either as a stand-alone treatment or as part of cognitive behavioral therapy, has been shown to be effective for treating depression. The theoretical underpinnings of BA derive from ...
    • openAccess   Involvement of the endogenous opioid system in the psychopharmacological actions of ethanol: the role of acetaldehyde 

      Font Hurtado, Laura; Luján Pérez, Miguel Ángel; Pastor Medall, Raúl Frontiers Media (2013)
      Significant evidence implicates the endogenous opioid system (EOS) (opioid peptides and receptors) in the mechanisms underlying the psychopharmacological effects of ethanol. Ethanol modulates opioidergic signaling and ...
    • openAccess   Risk behaviors for HIV infection. A review of emerging trends 

      Santiesteban Díaz, Yasel Manuel; Orlando, Solon Alberto; Ballester-Arnal, Rafael ABRASCO - Associação Brasileira de Saúde Coletiva (2019)
      HIV infection, acquired with the conscious participation of the recipient, is a complex problem of international concern, especially among men who have sex with men. Behaviors emerge such as bareback (intentionally unprotected ...