TY - THES AB - Increased sensitivity to the behavioral stimulant effects of ethanol may be a risk factor for alcohol use disorder and treatments that reduce the stimulant response may be potential pharmacotherapies in examining the neurochemical substrates underlying the stimulant response to ethanol and mice selectively bred for extreme sensitivity (FAST) and insensitivity (SLOW) to this response The Y-aminobutyric acid GABA system has repeatedly been implicated these lines differed in sensitivity to a wide array of GABA a receptor modulators and to the GABA B receptor agonist Baclofen and Baclofen and attenuated the stimulant response to ethanol in fast mice. Therefore GABA systems are likely a critical component involved in the stimulant response to ethanol however the exact contribution of this system is not known the main purpose of this dissertation was to examine how selective breeding of the fast and slow lines had altered GABA systems and GABA B receptors in particular as well as to examine potential mechanisms by which GABAergic drugs attenuate the stimulant response to ethanol AD - Oregon Health and Science University AU - Holstein, Sarah DA - 2008 DO - 10.6083/M48K772M DO - DOI ED - Phillips, Tamara ED - Mentor ID - 585 KW - Alcoholism KW - Dopamine KW - Ataxia KW - gamma-Aminobutyric Acid KW - Drug Therapy KW - Risk Factors KW - Ethanol KW - Mice KW - Selective Breeding KW - Receptors, GABA-B KW - Receptors, GABA-A KW - GABA-B Receptor Agonists L1 - https://digitalcollections.ohsu.edu/record/585/files/586_etd.pdf L2 - https://digitalcollections.ohsu.edu/record/585/files/586_etd.pdf L4 - https://digitalcollections.ohsu.edu/record/585/files/586_etd.pdf LK - https://digitalcollections.ohsu.edu/record/585/files/586_etd.pdf N2 - Increased sensitivity to the behavioral stimulant effects of ethanol may be a risk factor for alcohol use disorder and treatments that reduce the stimulant response may be potential pharmacotherapies in examining the neurochemical substrates underlying the stimulant response to ethanol and mice selectively bred for extreme sensitivity (FAST) and insensitivity (SLOW) to this response The Y-aminobutyric acid GABA system has repeatedly been implicated these lines differed in sensitivity to a wide array of GABA a receptor modulators and to the GABA B receptor agonist Baclofen and Baclofen and attenuated the stimulant response to ethanol in fast mice. Therefore GABA systems are likely a critical component involved in the stimulant response to ethanol however the exact contribution of this system is not known the main purpose of this dissertation was to examine how selective breeding of the fast and slow lines had altered GABA systems and GABA B receptors in particular as well as to examine potential mechanisms by which GABAergic drugs attenuate the stimulant response to ethanol PB - Oregon Health and Science University PY - 2008 T1 - Contribution of GABA [beta] receptors to acute ethanol sensitivity and as a pharmacotherapeutic target TI - Contribution of GABA [beta] receptors to acute ethanol sensitivity and as a pharmacotherapeutic target UR - https://digitalcollections.ohsu.edu/record/585/files/586_etd.pdf Y1 - 2008 ER -