Effect of basil polysaccharide on rat model bearing NuTu-19 cells |
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| Authors: | GUO Wen-jing QU Xun YANG Mei-xiang KONG Bei-hua YAN Shi BI Zheng ZHANG Dan ZHENG Guang-juan ZHANG Jing XIA Li-ying |
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| Institution: | 1.Qilu Hospital of Shandong University,Jinan 250012,China;2.Department.of Obstetrics & Gynecology,The Second Hospital of Shandong University,Jinan 250033,China;3.Shandong University of Traditional Chinese Medicine,Jinan 250014,China |
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| Abstract: | AIM：To study the effect of basil polysaccharide on the rat model bearing NuTu-19 cells.METHODS：The rat model bearing NuTu-19 cells was treated with basil polysaccharide.The changes of the tumor cell biology and histopathology were observed.Total RNA was isolated from the tumor tissue.Hybridization assay was performed using gene expression microarray.The results were analyzed by photo disposal software-GenePix Pro3.0.RESULTS：Compared with control,the amounts of ascites in the rats treated with basil polysaccharide were decreased (P<0.05) and the scores of abdominal carcinoma metastasis were changed significantly (P<0.01).268 differentially expressed genes were found in the tumor specimen from the rats exposed to basil polysaccharide.CONCLUSION：Basil polysaccharide may be a new anti-tumor drug and it has multi-targets.Gene expression microarray has huge advantage and value in the study of the drug target. |
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