Article
Targeting hyperactivation of the AKT survival pathway to overcome therapy resistance of melanoma brain metastases.
Cancer medicine - 1 Feb 2013
Niessner Heike, Forschner Andrea, Klumpp Bernhard, Honegger Jürgen B, Witte Maria, Bornemann Antje, Dummer Reinhard, Adam Annemarie, Bauer Jürgen, Tabatabai Ghazaleh, Flaherty Keith, Sinnberg Tobias, Beck Daniela, Leiter Ulrike, Mauch Cornelia, Roesch Alexander, Weide Benjamin, Eigentler Thomas, Schadendorf Dirk, Garbe Claus, Kulms Dagmar, Quintanilla-Martinez Leticia, Meier Friedegund
Abstract excerpt
Brain metastases are the most common cause of death in patients with metastatic melanoma, and the RAF-MEK-ERK and PI3K-AKT signaling pathways are key players in melanoma progression and drug resistance. The BRAF inhibitor vemurafenib significantly improved overall survival. However, brain metastases still limit the effectiveness of this therapy. In a series of patients, we observed that treatment with vemurafenib...
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