Nanoassembly ( 1 ) for inducing apoptosis in cancer cells comprising : a core ( 2 ) comprising at least a nanoparticle of a nano structured and semiconductor metal oxide , said nanoparticle being monocrystalline or polycrystalline ; a shell ( 3 ) formed by a double phospholipid layer and proteins derived from an extracellular biovesicole chosen between an exosome , an ectosome , a connectosome , an oncosome and an apoptotic body , and an oncosome , said core ( 2 ) being enclosed inside...
A device for obtaining threedimensional cell cultures comprising: a sub strate (1); a plurality of micro-structures (2) which protrude from the surface of the sub strate (1) and are arranged on such substrate (1) according to a periodical grid so as to make the substrate (1) super hydrophobic. The device is characterised in that the micro-struc tures (2) have side walls at least partially nano-patterned and have projections (14) and recesses (16) alternated with a predetermined dis...