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Mental and Social Health Commons

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University of Tennessee Health Science Center

Theses/Dissertations

Addiction

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Full-Text Articles in Mental and Social Health

Effects Of Cocaine Sensitization On Drug Self-Administration, Mesocorticolimbic Sapap Levels, And Prefrontal Ionotropic Glutamate Receptors, Kyle Christopher Summers Jul 2015

Effects Of Cocaine Sensitization On Drug Self-Administration, Mesocorticolimbic Sapap Levels, And Prefrontal Ionotropic Glutamate Receptors, Kyle Christopher Summers

Theses and Dissertations (ETD)

Towards the goal of improving the knowledge base of how drugs of abuse function to create addicts and using currently uninvestigated areas of this knowledge base, we focused our research studies the male albino rat, and strived to explain how cocaine sensitization alters particular molecular mechanisms in the mesocorticolimbic system related to glutamate receptors, SAPAPs, and affects drug self-administration. Taking all the previously discussed research studies into consideration, we hypothesized that low-dose cocaine self-administration would yield a significant elevation in drug seeking behavior for psychostimulant sensitized animals. For specific changes at the PSD, we hypothesized that acute cocaine exposure and/or …


Predictors Of Drug Court Client Graduation, Marie E. Gill Dec 2012

Predictors Of Drug Court Client Graduation, Marie E. Gill

Theses and Dissertations (ETD)

Background: Substance use disorder in the United States adversely effects society by burdening the justice system with offender incarceration for drug-related crimes, it also strains in the healthcare system with costs in excess of $216 billion dollars for treatment of drug-related mental and physical illnesses. Many offenders of nonviolent crimes with substance use disorder have been diverted to Drug Court (DC) for year-long supervised community-based drug addiction treatment as an alternative to incarceration for non-violent drug-related crimes. Drug Court program outcomes, however, have been studied as a criminal justice intervention, rather than a primary care mental health intervention. The majority …