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CreatorTitleDescriptionSubjectDate
26 Bernstein, Paul S.; Gellermann, WernerNonmydriatic fluorescence-based quantitative imaging of human macular pigment distributions.We have developed a CCD-camera-based nonmydriatic instrument that detects fluorescence from retinal lipofuscin chromophores ("autofluorescence") as a means to indirectly quantify and spatially image the distribution of macular pigment (MP). The lipofuscin fluorescence intensity is reduced at all ret...Cytology; Sensitivity and Specificity2006-10
27 Bernstein, Paul S.HPLC measurement of ocular carotenoid levels in human donor eyes in the lutein supplementation era.PURPOSE: A substantial proportion of the population at risk for visual loss from age-related macular degeneration consumes supplements containing high doses of lutein, but clinical studies to date have shown only modest and variable increases in macular carotenoid pigments in response to supplementa...Chromatography, High Pressure Liquid; Dietary Supplements; Tissue Donors2007-02
28 Blumenthal, Donald K.In vivo evaluation of the delivery and efficacy of a sirolimus-laden polymer gel for inhibition of hyperplasia in a porcine model of arteriovenous hemodialysis graft stenosisSynthetic arteriovenous (AV) hemodialysis grafts are plagued by hyperplasia resulting in occlusion and graft failure yet there are no clinically available preventative treatments. Here the delivery and degradation of a sirolimus-laden polymer gel were monitored in vivo by magnetic resonance imaging ...2012-01-01
29 Keefe, Kristen A.Changes in neural circuitry regulating response-reversal learning and Arc-mediated consolidation of learning in rats with methamphetamine-induced partial monoamine lossMethamphetamine-induced neurotoxicity results in long-lasting depletions of monoamines and changes in basal ganglia function. We previously reported that rats with methamphetamine-induced neurotoxicity no longer engage dorsomedial striatum during a response reversal-learning task, as their performan...2014-01-01
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