000002739 001__ 2739 000002739 005__ 20251204142528.0 000002739 0247_ $$2DOI$$a10.6083/M48K77CN 000002739 037__ $$aETD 000002739 245__ $$aThe effect of a neuroactive steroid analog and an extrasynaptic GABAA receptor agonist on ethanol consumption and seeking in mice 000002739 260__ $$bOregon Health and Science University 000002739 269__ $$a2014 000002739 336__ $$aDissertation 000002739 502__ $$bPh.D. 000002739 502__ $$gBehavioral Neuroscience 000002739 520__ $$aAlcohol use disorders (AUDs) are complex conditions with no single animal model capturing all aspects of the disease. This dissertation examines the effects of the neuroactive steroid analog ganaxolone (GAN) on ethanol seeking and intake in male C57BL/6J mice, alongside gaboxadol (THIP), an agonist selective for extrasynaptic GABAA_AA​ receptors. Findings aim to clarify the role of synaptic versus extrasynaptic GABAA_AA​ receptor activation in modulating ethanol-related behaviors and identify the nucleus accumbens shell as a potential neural substrate for these effects. 000002739 540__ $$fCC BY 000002739 542__ $$fIn copyright - single owner 000002739 650__ $$aEthanol$$014406 000002739 650__ $$aIsoxazoles$$021089 000002739 650__ $$aAlcohol-Related Disorders$$032034 000002739 650__ $$aPregnanolone$$024553 000002739 650__ $$agamma-Aminobutyric Acid$$019337 000002739 650__ $$aNeurosteroids$$013246 000002739 650__ $$aMice, Inbred C57BL$$022241 000002739 650__ $$aAlcoholism$$014412 000002739 650__ $$aMice$$036842 000002739 650__ $$aAlcohol Drinking$$014403 000002739 691__ $$aSchool of Medicine$$041369 000002739 692__ $$aDepartment of Behavioral Neuroscience$$041394 000002739 7001_ $$aRamaker, Marcia$$uOregon Health and Science University$$041354 000002739 7201_ $$aFinn, Deborah$$uOregon Health and Science University$$041354$$7Personal$$eMentor 000002739 8564_ $$98331fa59-0283-43e1-8fdb-cc4d3f83e18d$$s3711123$$uhttps://digitalcollections.ohsu.edu/record/2739/files/3521_etd.pdf$$ePublic$$2373cf8bce307d74a49b877a5c0786533$$31 000002739 905__ $$a/rest/prod/qf/85/nb/50/qf85nb50p 000002739 909CO $$ooai:digitalcollections.ohsu.edu:2739$$pstudent-work 000002739 980__ $$aTheses and Dissertations