维生素 A(以下简称维 A)贮存于肝。同样,发现肺、小肠、眼和其它部位有少量维 A。长期以来,认为贮存维 A 的细胞是网状内皮系统(RES)的细胞,例如肝的Kupffer 细胞。然而,1963年 Nakane 应用荧光显微镜术首先发现维 A 贮存于“贮脂细胞”,而不是 Kupffer 细胞。随后,Wuke 等人用光镜和电镜证明,当把维 A 注入动物体时,贮脂细胞的类脂颗粒显著增加,从而得到同样结果。 Vitamin A (hereinafter referred to as Victoria A) stored in the liver. Similarly, a small amount of dimension A was found in the lung, small intestine, eye and other areas. For a long time, cells that store dimension A are considered cells of the reticuloendothelial system (RES), such as Kupffer cells of the liver. However, in 1963 Nakane used fluorescence microscopy to first find that dimension A was stored in “fat-storing cells” rather than Kupffer cells. Subsequently, Wuke et al. Demonstrated by light and electron microscopy that when lipid A was injected into the body of an animal, the lipid particles of the fat-storing cells significantly increased, giving the same result.