Oxygen deprivation promotes colon cancer growth

To effectively battle cancer, scientists must study the battlefield. Now, in a recent study published in Nature Communications, a multi-institutional research team including The University of Osaka has discovered some crucial intel: localized oxygen deficiency in the colon cancer microenvironment can promote tumor growth.

Until recently, oxygen deprivation, i.e., hypoxia, was thought to suppress tumor progression. Consequently, drugs that block the supply of oxygen to tumors were being used…

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News Source: www.sciencedaily.com

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