{"id":3126,"date":"2011-05-27T04:00:00","date_gmt":"2011-05-27T08:00:00","guid":{"rendered":"https:\/\/www.med.unc.edu\/surgery\/demore-study\/"},"modified":"2021-01-13T09:10:52","modified_gmt":"2021-01-13T14:10:52","slug":"demore-study","status":"publish","type":"post","link":"https:\/\/www.med.unc.edu\/surgery\/demore-study\/","title":{"rendered":"DeMore Study Identifies Growth Inhibitor for Breast Cancer"},"content":{"rendered":"

<\/p>\n

May 27, 2011 – A UNC laboratory study led by Dr. Nancy DeMore has found that Tacrolimus, a drug commonly used to prevent a patient’s body from rejecting organs following a transplant, also inhibits breast cancer growth in pre-clinical studies. The findings of the study were reported in the May 26 Public Library of Science.<\/p>\n

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Tracolimus, an immunosuppressant, prevents organ rejection by a transplant recipient’s immune system by decreasing immune system activity. Tracolumus binds to and inactivates a protein called calcineurin in immune cells.<\/p>\n

The team found that calcineurin not only stimulates the immune system, but also stimulates the growth of new blood vessels to tumors. By inactivating calcineurin, orally administered Tracolimus was found to reduce blood vessel growth to tumors by over 70% in a pre-clinical breast cancer model. If successfully replicated in human trials, Tracolimus could someday serve as a therapeutic strategy to inhibit tumor growth in breast cancer patients.<\/p>\n

Nancy Clauber-Demore, MD, is on faculty with the Division of Surgical Oncology and is a member of the UNC Lineberger Comprehensive Cancer Center. <\/a><\/p>\n

 <\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<\/p>\n

May 27, 2011 \u2013 A UNC laboratory study led by Dr. Nancy DeMore has found that Tacrolimus, a drug commonly used to prevent a patient\u2019s body from rejecting organs following a transplant, also inhibits breast cancer growth in pre-clinical studies. 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