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Cotara Cotara (also TNT-1) is a radioimmunotherapeutic which was developed using Peregrine Pharmaceuticals' Tumour Necrosis Therapy (TNT) technology and consists of a chimeric monoclonal antibody conjugated to the radioisotope iodine-131. It specifically targets DNA and associated histone proteins accessible in dead and dying cells found at the core of solid tumours, where the radioactive iodine-131 can kill neighbouring tumour cells. ==Trial or other data== Median overall survival of 9.3 months was demonstrated in a Phase II trial (NCT00677716) of the monoclonal antibody TNT-1 in 41 patients with Glioblastoma multiforme (GBM) in first relapse. The trial investigated a single infusion of the agent by convection-enhanced delivery (an intratumoural delivery technique that bypasses the blood brain barrier). Following completion of this trial, a Phase III trial was designed comparing two dose levels of TNT-1 in up to 300 patients with recurrent glioblastoma multiforme.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Cotara」の詳細全文を読む
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