Chernukhina L A, Khalmuradov A G, Blazhevich M A
Ukr Biokhim Zh (1978). 1988 Jan-Feb;60(1):29-33.
A Golgi-rich fraction has been isolated from the chicken glandular stomach mucosa cells and characterized. Interaction of the [3H]retinol--cellular retinol-binding protein complex with Golgi-rich fraction is shown. The uptake process is specific and saturable. Free retinol does not penetrate to a Golgi-rich fraction. An assumption is advanced that retinol-binding protein is involved in the transport of retinol to various cell particles, in particular, to the Golgi apparatus.
已从鸡腺胃黏膜细胞中分离并鉴定出富含高尔基体的组分。结果显示了[3H]视黄醇 - 细胞视黄醇结合蛋白复合物与富含高尔基体的组分之间的相互作用。摄取过程具有特异性且可饱和。游离视黄醇不会渗透到富含高尔基体的组分中。有人提出一种假设,即视黄醇结合蛋白参与视黄醇向各种细胞颗粒,特别是向高尔基体的转运。