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TARGETED OSMOTIC LYSIS OF CANCER CELLS

2022-03-20 来源:独旅网
专利内容由知识产权出版社提供

专利名称:TARGETED OSMOTIC LYSIS OF CANCER

CELLS

发明人:PAUL, Dennis, J.,GOULD, Harry, J.申请号:EP12814986.1申请日:20120719公开号:EP2734214A1公开日:20140528

摘要:A targeted osmotic lysis (TOL) of tumor cells that over-express voltage-gatedsodium channels (VGSCs) has been developed that uses a combined therapy of a drugthat blocks sodium, potassium-adenosine triphosphatase (Na+, K+-ATPase) that is thenfollowed by an activation of VGSCs, for example, by electrical or pharmacologicalstimulation. Activation of VGSCs conducts sodium into the cancer cells in much greateramounts than non-cancer cells. Water follows this sodium gradient into the cancer cells,causing swelling and lysis. Because non-cancerous cells do not over-express VGSCs, lesssodium and less water will enter the cells, and the non-cancerous cells will not lyse. Thismethod is applicable to all cells that over-express VGSCs, including, but not limited to,highly invasive breast cancer, prostate cancer, small cell lung cancer, non-small cell lungcarcinoma, lymphoma, mesothelioma, neuroblastoma, and cervical cancer.

申请人:BOARD OF SUPERVISORS OF LOUISIANA STATE UNIVERSITY ANDAGRICULTURAL AND MECHANICAL COLLEGE

地址:115 System Building, 3810 W. Lakeshore Drive Baton Rouge, LA 70808 US

国籍:US

代理机构:WP Thompson

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