ROCHESTER, Minnesota, June 24 [Category: BizHospital] -- The Mayo Clinic issued the following news release:

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Mayo Clinic researchers uncover critical link in the immune response to cancer

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ROCHESTER, Minn. -Researchers at Mayo Clinic have uncovered a previously hidden step in how the immune system prepares to fight cancer, a discovery that could help scientists develop more effective and longer-lasting cancer immunotherapies.