괄루성 엑기스가 백서에서의 Alloxan 유발 당뇨에 미치는 영향

Antidiabetogenic Activity of Trichosanthes kirilowii on the Alloxan-treated Mouse

In order to investigate the antidiabetogenic activity of T. kirilowii on the alloxan-treated mice, the effects of the oral administration of the methanol extract on the blood glucose, the survival rate and the histological changes of the Langerhans' islet were observed. The blood glucose was reached at the highest levels of $265.03\pm15.07$ and $186.41\pm0.16mg/dl at 30 min after alloxan injection, and at the lowest levels of $43.35\pm5.28$ at 4 hour and $20.40\pm3.264mg/dl at 10. hour in experimental and control group, respectively. 57.15% of the experimental group and 4.2%, of the control group were survived more than 24 hours. The life spans of the mice, which were dead within 24 hours, were $631.45\pm60.17$ for the experimental group and $414.60\pm36.24$ min for the control group. The mice from the control group, which were dead within 10 hours, showed totally necrotized $\alpha$- and $\betha$-cells. However, 3 of the 10 mice from the experimental group, which were survived until 24 hours, showed a normal histological feature of the Langerhans' islet.