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©2008 The WJG Press and Baishideng.
World J Gastroenterol. Jul 7, 2008; 14(25): 3990-3996
Published online Jul 7, 2008. doi: 10.3748/wjg.14.3990
Published online Jul 7, 2008. doi: 10.3748/wjg.14.3990
Table 1 Inhibition effect of Gecko-contained serum on EC9706 by MTT assay (mean ± SD, n = 6)
Groups | 24 h | 48 h | 72 h | |||
A | Inhibition rate (%) | A | Inhibition rate (%) | A | Inhibition rate (%) | |
NS | 0.472 ± 0.05 | 0.97 ± 0.118 | 1.63 ± 0.224 | |||
CTX | 0.286 ± 0.06a | 39.1 | 0.55 ± 0.09a | 42 | 0.82 ± 0.163a | 49.6 |
Gecko 1 | 0.355 ± 0.04a | 24.8 | 0.65 ± 0.136a | 32.5 | 0.99 ± 0.154a | 39.1 |
Gecko 2 | 0.372 ± 0.07a | 21 | 0.721 ± 0.09a | 25.1 | 1.15 ± 0.925a | 29.8 |
Gecko 3 | 0.393 ± 0.03a | 16.4 | 0.756 ± 0.07a | 22.4 | 1.27 ± 0.07a | 22.3 |
Table 2 Inhibition effect of Gecko-contained serum on EC1 by MTT assay (mean ± SD, n = 6)
Experiment | 24 h | 48 h | 72 h | |||
A | Inhibition rate (%) | A | Inhibition rate (%) | A | Inhibition rate (%) | |
NS | 0.282 ± 0.09 | 0.506 ± 0.05 | 1.329 ± 0.73 | |||
CTX | 0.19 ± 0.03a | 32.6 | 0.298 ± 0.124a | 41.1 | 0.673 ± 0.08a | 48.7 |
Gecko 1 | 0.215 ± 0.08a | 24.8 | 0.368 ± 0.03a | 27.2 | 0.865 ± 0.08a | 34.1 |
Gecko 2 | 0.234 ± 0.04a | 16.6 | 0.378 ± 0.03a | 25.1 | 0.94 ± 0.112a | 30.5 |
Gecko 3 | 0.255 ± 0.05a | 9.5 | 0.426 ± 0.08a | 15.8 | 1.075 ± 0.132a | 18 |
Table 3 Inhibitory effects of Gecko on transplanted sarcoma 180 in mice (mean ± SD, n = 10)
Groups | Dose (g/kg) | Weight(g) | Tumor weight (g) | Inhibitory rate (%) | |
Pre-treatment | Post-treatment | ||||
NS | 26.1 ± 2.57 | 28.1 ± 2.64 | 2.167 ± 0.592 | ||
CTX | 0.1 | 26.2 ± 2.13 | 24.3 ± 2.91a | 0.548 ± 0.135b | 74.6 |
Gecko 1 | 13.5 | 26.5 ± 2.44 | 28.8 ± 3.01 | 1.087 ± 0.249b | 49.8 |
Gecko 2 | 9.0 | 26.1 ± 2.11 | 26.6 ± 2.18 | 1.021 ± 0.288b | 52.8 |
Gecko 3 | 4.5 | 25.4 ± 1.90 | 27.8 ± 3.74 | 1.234 ± 0.331b | 43.1 |
Table 4 Influence of Gecko on immune organs of transplanted sarcoma 180 in mice (mean ± SD, n = 10)
Groups | Dose (g/kg) | Thymus index (× 10-3) | Spleen index (× 10-3) | Phagocytic rate(%) | Phagocytic index |
NS | 2.662 ± 0.131 | 8.143 ± 0.294 | 30.2 | 0.414 | |
CTX | 0.1 | 1.939 ± 0.981a | 5.376 ± 0.570a | 7.0b | 0.085b |
Gecko 1 | 13.5 | 2.260 ± 0.092 | 6.943 ± 0.306 | 16.8a | 0.206a |
Gecko 2 | 9.0 | 2.680 ± 0.064 | 7.418 ± 0.209 | 19.0a | 0.218a |
Gecko 3 | 4.5 | 2.376 ± 0.051 | 7.354 ± 0.236 | 20.5a | 0.231a |
Table 5 Expressions of VEGF, bFGF and AI on S180 tissues in mice (mean ± SD, n = 10)
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Citation: Liu F, Wang JG, Wang SY, Li Y, Wu YP, Xi SM. Antitumor effect and mechanism of
Gecko on human esophageal carcinoma cell linesin vitro and xenografted sarcoma 180 in Kunming mice. World J Gastroenterol 2008; 14(25): 3990-3996 - URL: https://www.wjgnet.com/1007-9327/full/v14/i25/3990.htm
- DOI: https://dx.doi.org/10.3748/wjg.14.3990