We have located links that may give you full text access.
English Abstract
Journal Article
Research Support, Non-U.S. Gov't
[Effect of KDR recombinant adenovirus containing double suicide gene on proliferation of human stomach adneocarcinoma SCG7901 cells].
OBJECTIVE: To study the effect of adenovirus (Ad)-mediated fusion gene system driven by KDR promoter on the proliferation of human stomach adneocarcinoma SCG7901.
METHODS: The KDR-expressing SCG7901 cells and HepG2 cells that did not express KDR were both transfected with AdEasy-KDR-CDglyTK followed by treatment with the prodrugs 5-FC and/or GCV at different concentrations. The killing effects of the transfection on the cells were evaluated.
RESULTS: The expression of green fluorescent protein (GFP) was observed in 95% of the infected SCG7901 and HepG2 cells with the multiple of infection (MOI) of the Ads of 100. Transfection of SCG7901 and HepG2 cells did not produce significant changes in the cell growth, and the infected cells exhibited different sensitivities to the two prodrug: SCG7901 cells infected with rAd were highly sensitive to the prodrugs, but the infected HepG2 cells were not (P<0.01). The killing effect of CDglyTK fusion gene on the target cells was much stronger than that of either the single suicide gene (P<0.01).
CONCLUSION: CDglyTK fusion gene system driven by KDR promoter selectively kills the KDR-CDglyTK SCG7901 cells and inhibits their proliferation.
METHODS: The KDR-expressing SCG7901 cells and HepG2 cells that did not express KDR were both transfected with AdEasy-KDR-CDglyTK followed by treatment with the prodrugs 5-FC and/or GCV at different concentrations. The killing effects of the transfection on the cells were evaluated.
RESULTS: The expression of green fluorescent protein (GFP) was observed in 95% of the infected SCG7901 and HepG2 cells with the multiple of infection (MOI) of the Ads of 100. Transfection of SCG7901 and HepG2 cells did not produce significant changes in the cell growth, and the infected cells exhibited different sensitivities to the two prodrug: SCG7901 cells infected with rAd were highly sensitive to the prodrugs, but the infected HepG2 cells were not (P<0.01). The killing effect of CDglyTK fusion gene on the target cells was much stronger than that of either the single suicide gene (P<0.01).
CONCLUSION: CDglyTK fusion gene system driven by KDR promoter selectively kills the KDR-CDglyTK SCG7901 cells and inhibits their proliferation.
Full text links
Related Resources
Trending Papers
Consensus Statement on Vitamin D Status Assessment and Supplementation: Whys, Whens, and Hows.Endocrine Reviews 2024 April 28
The Tricuspid Valve: A Review of Pathology, Imaging, and Current Treatment Options: A Scientific Statement From the American Heart Association.Circulation 2024 April 26
Intravenous infusion of dexmedetomidine during the surgery to prevent postoperative delirium and postoperative cognitive dysfunction undergoing non-cardiac surgery: a meta-analysis of randomized controlled trials.European Journal of Medical Research 2024 April 19
Interstitial Lung Disease: A Review.JAMA 2024 April 23
Ventilator Waveforms May Give Clues to Expiratory Muscle Activity.American Journal of Respiratory and Critical Care Medicine 2024 April 25
Acute Kidney Injury and Electrolyte Imbalances Caused by Dapagliflozin Short-Term Use.Pharmaceuticals 2024 March 27
Systemic lupus erythematosus.Lancet 2024 April 18
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app