Yamabayashi S, Gunarso W, Tsukahara S, Nagata T
Histochemistry. 1981 Dec;73(3):371-5. doi: 10.1007/BF00495651.
3H-befunolol was administered intravenously to pigmented rabbits. Thirty minutes after the administration, the iris, ciliary body and retina were fixed, embedded and processed for light microscopic radioautography. Radioautographical silver grains were observed over the pigment granules of the iris, ciliary body, choroid and retina. From these results it is concluded that 3H-befunolol is incorporated into the pigment granules of these cells. The mechanism of incorporation is discussed.
将3H-倍他洛尔静脉注射给有色家兔。给药30分钟后，将虹膜、睫状体和视网膜固定、包埋并进行光镜放射自显影处理。在虹膜、睫状体、脉络膜和视网膜的色素颗粒上观察到放射自显影银粒。根据这些结果得出结论，3H-倍他洛尔被摄入这些细胞的色素颗粒中。并对摄入机制进行了讨论。
