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Source: Day, A. W., Hayes, E., Perez-Lozada, J., DiLeo, A., Blandino, K., Maguire, J., & Kumamoto, C. A. (2025). Candida albicans colonization modulates murine ethanol consumption and behavioral responses through elevation of serum prostaglandin E2 and impact on the striatal dopamine system. mBio...

Source: McDonald, A. J., Kurdyak, P., Rehm, J., Roerecke, M., & Bondy, S. J. Age-dependent association of cannabis use with risk of psychotic disorder. Psychological Medicine, 1-11. Abstract Background Epidemiologic research suggests that youth cannabis use is associated with psychotic disorders...

Source: Rasool AE, Furlong T, Prasad AA. Microglia activity in the human basal ganglia is altered in alcohol use disorder and reversed with remission from alcohol. Addiction Biology. 2024; 29(2):e13374. doi:10.1111/adb.13374 Abstract Alcohol use disorder (AUD) is characterized by cycles of abuse...

Source: Moliner, R., Girych, M., Brunello, C.A. et al. Psychedelics promote plasticity by directly binding to BDNF receptor TrkB. Nat Neurosci (2023). https://doi.org/10.1038/s41593-023-01316-5 Abstract Psychedelics produce fast and persistent antidepressant effects and induce neuroplasticity...

Source: Scheepstra, K. W., Mizee, M. R., van Scheppingen, J., Adelia, A., Wever, D. D., Mason, M. R., ... & Huitinga, I. (2023). Microglia transcriptional profiling in major depressive disorder shows inhibition of cortical grey matter microglia. Biological Psychiatry. Abstract Background Microglia...

Fuente: Miranda, M. I. (2012). Comiendo compulsivamente: Algunas teorías para explicar por qué “no puedes comer sólo una”. Superficialmente, consumir alimentos, a primera vista, podría parecer un acto simple, en respuesta a una necesidad básica del cuerpo. Lo cierto es que esta conducta recluta...

Source: Cuitavi, J., Andrés-Herrera, P.,Meseguer, D., Campos-Jurado, Y., Lorente, J. D., Caruana, H.,& Hipólito, L. (2023). Focal mu-opioid receptor activationpromotes neuroinflammation and microglial activation in themesocorticolimbic system: Alterations induced byinflammatory pain.Glia,1–15.https...

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Source: Domingo-Rodriguez, L., Ruiz de Azua, I., Dominguez, E. et al. A specific prelimbic-nucleus accumbens pathway controls resilience versus vulnerability to food addiction. Nat Commun 11, 782 (2020). https://doi.org/10.1038/s41467-020-14458-y Abstract Food addiction is linked to obesity and...

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Fuente: Méndez-Díaz, M., Rangel, D. A. R., Ramírez, Y. A. A., Mendoza-Méndez, A., Herrera-Solís, A. M., Morelos, J. C., ... & Prospéro-García, O. (2021). Función de la impulsividad en el trastorno por consumo de sustancias. Psychologia. Avances de la Disciplina, 15(1), 83-93. Resumen La proporción...

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Transcranial direct current stimulation (tDCS), a non-invasive brain stimulation technique, has been studied as an adjunctive therapeutic agent for alcohol dependence. In a 3-months follow-up after intervention, 72.2% of sham-tDCS group relapsed to the alcohol use whereas 72.7% of tDCS group were...