THE PREPARATION OF FRUCTOSE-MODIFIED CHITOSAN MICROCARRIERS AND CULTURE OF PRIMARY RAT HEPATOCYTES

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摘要 Thefructosemodifiedchitosanmicrocarries(CMs)werepreparedbythereactionofglutaraldehydewithfructose-modifiedchitosan.Variousfactorsthatinfluencethepreparationwerestudiedandthereactionconditionswereoptimized.MorphologyofrathepatocytesculturedonCMswasobservedusingphasecontrastmicroscopeandscanningelectronmicroscope,andthemetabolicactivitiesweremeasured.RathepatocytesculturedonCMsretainedthesphericalshapeastheyhaveinvivoandhadhighmetabolicactivities.FructosecanenhancethemetabolicactivityofhepatocytesandthemodifiedCMsarepromisingscaffoldforhepatocytesattachment.
机构地区 不详
出版日期 2004年01月11日(中国期刊网平台首次上网日期,不代表论文的发表时间)
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