Key result
Radiation-induced reoxygenation of Walker 256 carcinoma occurs via increased blood flow or hypoxic cell death resulting from substantial damage to the tumor vasculature.
Why the study?
Does radiation affect reoxygenation kinetics and vascular functions in the Walker 256 carcinoma model?
Population
Walker 256 carcinoma model (experimental tumors)
Design
Preclinical
Authors
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Should not inform clinical radiotherapy protocols; extends mechanistic insights on vascular-mediated reoxygenation in this preclinical model.
Does radiation affect reoxygenation kinetics and vascular functions in the Walker 256 carcinoma model?
Radiation-induced changes in tumor vasculature can lead to both reoxygenation via increased blood flow and elimination of hypoxic cells via cell death in experimental models.
Clement et al. (1978) studied Walker 256 carcinoma. Radiation was evaluated on Postirradiation reoxygenation kinetics and vascular changes. Radiation-induced reoxygenation of Walker 256 carcinoma occurs via increased blood flow or hypoxic cell death resulting from substantial damage to the tumor vasculature.
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