Alteration of tumour response to radiation by interleukin-2 gene transfer
2000
How interleukin-2 gene transfer affects tumor response to radiation
publication
Author Information
Author(s): Lee J, Moran J P, Fenton B M, Koch C J, Frelinger J G, Keng P C, Lord E M
Primary Institution: University of Rochester School of Medicine
Hypothesis
Does interleukin-2 gene transfer alter the radiation response of tumors?
Conclusion
IL-2-transfected tumors are more sensitive to radiation than parental tumors due to decreased hypoxia and increased vascularity.
Supporting Evidence
- IL-2-transfected tumors showed decreased hypoxia compared to parental tumors.
- Increased vascularization in IL-2 tumors contributed to their increased sensitivity to radiation.
Takeaway
This study found that a special treatment called interleukin-2 makes tumors respond better to radiation therapy.
Methodology
The study compared the radiation response of IL-2-transfected tumors to parental tumors using flow cytometric analysis.
Digital Object Identifier (DOI)
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