000000632 001__ 632 000000632 005__ 20260410124449.0 000000632 0247_ $$2DOI$$a10.6083/M46H4FFK 000000632 037__ $$aETD 000000632 245__ $$aThe effects of weight loss induced by a melanocortin 4 receptor agonist on plasma fatty acid concentrations in non-human primates 000000632 260__ $$bOregon Health and Science University 000000632 269__ $$a2011 000000632 336__ $$aThesis 000000632 502__ $$bM.S. 000000632 520__ $$aObesity is highly prevalent in the United States and is linked to inflammatory diseases such as dyslipidemia and stroke. Increased omega‑3 fatty acid levels are associated with reduced inflammation, and prior studies show that raising omega‑3 intake during weight loss can improve insulin sensitivity in obese individuals. Because weight loss itself may alter plasma fatty acids, this study examined how weight loss induced by a melanocortin‑4 receptor (MC4R) agonist affects plasma fatty acid profiles in obese monkeys. We measured omega‑3, omega‑6, and saturated fatty acids, as well as insulin sensitivity, before weight loss, after MC4R‑induced weight loss, and after weight regain to determine how changes in body weight influence metabolic markers. 000000632 540__ $$fCC BY 000000632 542__ $$fIn copyright - single owner 000000632 650__ $$aFatty Acids$$018911 000000632 650__ $$aWeight Loss$$028407 000000632 650__ $$aPrimates$$024593 000000632 650__ $$aBody Weight$$015708 000000632 650__ $$aInsulin Resistance$$020877 000000632 650__ $$aObesity$$023118 000000632 650__ $$aFatty Acids, Omega-6$$035297 000000632 650__ $$aFatty Acids, Omega-3$$028474 000000632 650__ $$aReceptor, Melanocortin, Type 4$$035399 000000632 650__ $$aMelanocyte-Stimulating Hormones$$022480 000000632 691__ $$aSchool of Medicine$$041369 000000632 692__ $$aGraduate Programs in Human Nutrition$$041470 000000632 7001_ $$aBensalamah, Hebah$$uOregon Health and Science University$$041354 000000632 8564_ $$966ed7964-fdf9-479a-9e96-5919bdacea8f$$s724233$$uhttps://digitalcollections.ohsu.edu/record/632/files/633_etd.pdf$$ePublic$$242e113dbc6691007474a0aa14d248665$$31 000000632 901__ $$a<p>These documents are archival records. They are retained for historical reference only. </p><p><b>Need an accessible version? Use the ‘Get Accessible Copy’ link above.</b></p> 000000632 905__ $$a/rest/prod/95/93/tv/15/9593tv15x 000000632 909CO $$ooai:digitalcollections.ohsu.edu:632$$pstudent-work 000000632 956__ $$aGet Accessible Copy$$uhttps://ohsu.libwizard.com/f/requestaccessibledocument 000000632 980__ $$aTheses and Dissertations