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肝脂肪变性:肝细胞脂质空泡(高倍镜)


肝细胞的脂质空泡。当脂蛋白转运中断或脂肪酸堆积时,脂质就会聚集起来。乙醇是最常见的病因,作为肝毒素能阻碍肝细胞内的线粒体和微粒体的功能,导致脂质沉集。
Here are seen the lipid vacuoles within hepatocytes. The lipid accumulates when lipoprotein transport is disrupted and/or when fatty acids accumulate. Alcohol, the most common cause, is a hepatotoxin that interferes with mitochondrial and microsomal function in hepatocytes, leading to an accumulation of lipid.

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