• The oncolytic peptide LTX-315 kills cancer cells through Bax/Bak-regulated mitochondrial membrane permeabilization 

      Zhou, Heng; Forveille, Sabrina; Sauvat, Allan; Sica, Valentina; Izzo, Valentina; Durand, Sylvère; Müller, Kevin; Liu, Peng; Zitvogel, Laurence; Rekdal, Øystein; Kepp, Oliver; Kroemer, Guido (Journal article; Tidsskriftartikkel; Peer reviewed, 2015-09-10)
      LTX-315 has been developed as an amphipathic cationic peptide that kills cancer cells. Here, we investigated the putative involvement of mitochondria in the cytotoxic action of LTX-315. Subcellular fractionation of LTX-315-treated cells, followed by mass spectrometric quantification, revealed that the agent was enriched in mitochondria. LTX-315 caused an immediate arrest of mitochondrial ...