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Full-Text Articles in Translational Medical Research
Great Expectations: Phosph(On)Ate Prodrugs In Drug Design—Opportunities And Limitations, Victoria Yan
Great Expectations: Phosph(On)Ate Prodrugs In Drug Design—Opportunities And Limitations, Victoria Yan
Dissertations & Theses (Open Access)
Phosphate and phosphonates are chemical moieties with historical precedence in anticancer and antiviral nucleotide analogues. Synchronous to modern efforts identifying novel therapeutic targets in cancer, such chemical moieties are being investigated in the design of novel inhibitors with antineoplastic potential. A central challenge to the delivery of phosph(on)ate-containing drugs is their anionic character at physiological pH, which portends poor membrane permeability. This limitation has been successfully overcome through the use of prodrugs. When attached to the phosph(on)ate moiety, prodrugs mask the negative charge and easily enable cell permeability. Upon cellular entry, the promoieties are enzymatically or environmentally cleaved to unveil …
Opioid Dependency And Its Effects On Alcohol Consumption, Emily V. Flores
Opioid Dependency And Its Effects On Alcohol Consumption, Emily V. Flores
Psychology and Counseling Theses
Previous research has found dualistic effects on alcohol consumption with low doses of buprenorphine increasing alcohol and higher doses of buprenorphine reducing alcohol consumption in rats (Ciccocioppo et al., 2006). Other existing research on naloxone treatment and alcohol consumption in opioid use has demonstrated that alcohol consumption decreases after naloxone treatment in rats (Hyytia & Sinclair, 1993). Yet, no research has been conducted on either rats or humans on the effects of buprenorphine and naloxone medication combined. The effects of opioid maintenance therapy are controversial and the relationship between alcohol consumption and opioid dependency treatment is mainly based on literature …