Psychopharmacology
August 1, 2025
Leah M Salinsky, Christina R Merritt, Erik J. Garcia et al.
8 citations
Overdose fatalities involving cocaine continue to rise with over 5.3 million cocaine users reported in the United States in 2022. The abuse liability of cocaine is reliant upon inhibition of dopamine (DA) reuptake and consequent increase in DA efflux in meso-corticolimbic circuitry that controls reward and motivation. Cocaine also increases serotonin (5-HT) efflux which is integral in cocaine...
Frontiers in Pharmacology
2023
Leah M Salinsky, Christina R Merritt, Joshua C Zamora et al.
14 citations
Opioid misuse and opioid-involved overdose deaths are a massive public health problem involving the intertwined misuse of prescription opioids for pain management with the emergence of extremely potent fentanyl derivatives, sold as standalone products or adulterants in counterfeit prescription opioids or heroin. The incidence of repeated opioid overdose events indicates a problematic use...
The FASEB Journal
May 1, 2022
Leah M Salinsky, R. Fox, Noelle C Anastasio et al.
A record ~100,000 fatalities due to drug overdoses was reported in the U.S. for the twelve months preceding April 2021. Opioids account for most deaths, and recurrent opioid use may lead to the development of opioid use disorder (OUD), a debilitating chronic disorder. Current medication‐assisted OUD treatment (e.g., buprenorphine) mitigates withdrawal, reduces mortality, and reduces intake of...
Neuropharmacology
February 2010
Yan Xia, Cheng Z Wang, Jie Liu et al.
Phencyclidine is an N-methyl d-aspartate receptor (NMDAR) blocker that has been reported to induce neuronal apoptosis during development and schizophrenia-like behaviors in rats later in life. Brain-derived neurotrophic factor (BDNF) has been shown to prevent neuronal death caused by NMDAR blockade, but the precise mechanism is unknown. This study examined the role of the phosphatidylinositol-3...
Journal of Neurochemistry
May 2009
Gang Lei, Noelle C Anastasio, Yu Fu et al.
Early postnatal blockade of NMDA receptors by phencyclidine (PCP) causes cortical apoptosis in animals. This is associated with the development of schizophrenia-like behaviors in rats later in life. Recent studies show that the mechanism involves a loss of neurotrophic support from the phosphoinositol-3 kinase/Akt pathway, which is normally maintained by synaptic NMDA receptor activation. Here...
Journal of Pharmacology and Experimental Therapeutics
September 2008
Yan Xia, Cheng Z Wang, Jie Liu et al.
Phencyclidine (PCP) and other N-methyl-D-aspartate (NMDA) receptor antagonists have been shown to be neurotoxic to developing brains and to result in schizophrenia-like behaviors later in development. Prevention of both effects by antischizophrenic drugs suggests the validity of PCP neurodevelopmental toxicity as a heuristic model of schizophrenia. Lithium is used for the treatment of bipolar...