セルロース, パラチノース及びパラチノース縮重合物投与時のラット組織中ビタミンB_1濃度に及ぼす影響

概要

論文の詳細を見る
In the present study we investigated the effects of the administration of cellulose (Experiment I), palatinose or its condensates (Experiment II) on vitamin B_1 concentrations in whole blood, liver, kidney and brain of rats. Wistar rats were divided into 3 groups (Experiment I) or 5 groups (Experiment II) and following diets and double distilled water were given ad libitum for 2 weeks : Experiment I - Control (38.3% sucrose), 10% cellulose, 20% cellulose. Experiment II-Control (38.3% sucrose), 10% palatinose, 20% palatinose, 10% palatinose condensates, 20% palatinose condensates. The B_1 concentrations of tissues were measured by thiochrome flourescence method. The B_1 concentrations in whole blood were significantly decreased by the intake of cellulose, but in other tissues there was no significant difference between the value of control and that of test group. On the other hand, by the intake of palatinose or palatinose condensates, no remarkable change of B_1 concentrations in tissues examined was observed.
日本ビタミン学会の論文
1990-11-25