Smith M W
Experientia. 1981;37(8):868-70. doi: 10.1007/BF01985687.
All villus enterocytes in the newborn pig intestine take up alanine by a process which is largely Na-dependent. Uptake in the adult rabbit intestine is confined to enterocytes near the tips of villi. Previous conclusions about how transport changes during development are reviewed on the basis of these findings.
新生猪小肠中的所有绒毛肠上皮细胞通过一个主要依赖钠离子的过程摄取丙氨酸。成年兔小肠中的摄取仅限于绒毛尖端附近的肠上皮细胞。基于这些发现,对发育过程中转运如何变化的先前结论进行了综述。