In vivo photoacoustic chorioretinal vascular imaging in albino mouse

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    摘要 Photoacousticophthalmoscopy(PAOM)isanovelimagingmodality,whichiscapableofnon-invasivelydetectingopticalabsorptionpropertiesintheretina.WevisualizethemicrovasculatureinretinaandchoroidinalbinomouseusingPAOMguidedbyspectral-domainopticalcoherencetomography.Sincealbinomousecharacterizesbylackingmelanininretinalpigmentepithelium(RPE),PAOMilluminationlasercanpenetratethroughtheRPEontochoroid,andconsequentlyprovidesvolumetricvisualizationofchorioretinalvasculaturesasaresultofstronghemoglobinopticalabsorption.Thehigh-qualitychorioretinalmicrovascularimagingacquiredbyPAOMimpliesitsgreatpotentialinunderstandingpathologicalmechanismsanddevelopingtherapeuticstrategiesformajorchorioretinaldiseasesthatcorrelatewithvasculardisorders.
    机构地区 不详
    出版日期 2014年05月15日(中国Betway体育网页登陆平台首次上网日期,不代表论文的发表时间)
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