Fentanyl is used as a treatment for severe pain, and it is a major contributor to opioid misuse and overdose fatalities. While it has been established that opioids are widely misused for their euphoric effects, little is known about the effects of chronic fentanyl exposure on anxiety-like behavior. We determined the ef...
Lara S. Caglayan, Fiona Zeyl, Enzo Gamba et al.· bioRxiv· 0 citations
Introduction Tobacco use disorder is a chronic condition characterized by compulsive nicotine use, withdrawal, and relapse following abstinence. Impulsivity contributes to persistent nicotine use and poor cessation outcomes. This study examined whether nicotinic acetylcholine receptor (nAChR) modulators alter impulsive...
Ranjithkumar Chellian, G. Huisman, Lara S. Caglayan et al.· Frontiers in Pharmacology· 0 citations
Cigarette smoking remains one of the most important preventable causes of premature death worldwide. However, the mechanisms sustaining nicotine dependence and relapse are incompletely understood, particularly the role of impulsive action in persistent tobacco use. Dopamine D1 and nicotinic acetylcholine receptors both...
Ranjithkumar Chellian, G. Huisman, Lara S Caglayan et al.· bioRxiv· 0 citations
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