Hoshi T, Takuwa N, Abe M, Tajima A
Biochim Biophys Acta. 1986 Oct 23;861(3):483-8. doi: 10.1016/0005-2736(86)90458-x.
In rabbit intestinal brush-border membrane vesicles, Na+-independent D-glucose uptake in the presence of an inside-negative transmembrane potential was found to be stimulated by an imposed pH gradient. Na+-independent, pH-dependent and phlorizin-sensitive D-glucose-evoked potentials could be recorded from isolated toad intestine. The obtained data suggest that phlorizin-sensitive D-glucose carriers of intestinal brush-border membrane can interact with H+ when Na+ is absent.
在兔肠刷状缘膜囊泡中，发现在存在内向负跨膜电位的情况下，施加的pH梯度可刺激非Na⁺依赖性D - 葡萄糖摄取。从离体蟾蜍肠可记录到非Na⁺依赖性、pH依赖性且对根皮苷敏感的D - 葡萄糖诱发电位。所获数据表明，当不存在Na⁺时，肠刷状缘膜的根皮苷敏感D - 葡萄糖载体可与H⁺相互作用。
