Apoptosis inducing activity of steroidal constituents from Solanum xanthocarpum and Asparagus racemosus

被引:45
作者
Bhutani, K. K. [1 ]
Paul, A. T. [1 ]
Fayad, W. [2 ]
Linder, S. [2 ]
机构
[1] Natl Inst Pharmaceut Educ & Res, Dept Nat Prod, Mohali 160062, Punjab, India
[2] Karolinska Hosp & Inst, Canc Ctr Karolinska, Dept Pathol & Oncol, Stockholm, Sweden
关键词
Anticancer activity; Apoptosis; Sarsapogenin and Diosgenin derived steroidal constituents; Glycoalkaloids; Solanum xanthocarpum; Asparagus racemosus; HEPG2; CELLS; RATS; SOLAMARGINE; EXTRACT; PLANTS; ROOTS; DEATH;
D O I
10.1016/j.phymed.2010.01.017
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
A series of Sarsapogenin and Diosgenin derived steroidal constituents (1-12), isolated from Solanum xanthocarpum and Asparagus racemosus were screened for their ability to induce cell death and apoptosis of colon carcinoma cells. The carbohydrate moieties linked to the steroid backbones were found to strongly influence cytotoxic activity and cell death mode (apoptosis or necrosis). Compound 10, from A. racemosus was found to be a potent inducer of apoptosis. (C) 2010 Elsevier GmbH. All rights reserved.
引用
收藏
页码:789 / 793
页数:5
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