ACROBiosystems launched GMP grade DLL4, a recombinant, soluble form of Delta-like Ligand 4, or DLL4, one of the few products available on the market manufactured under GMP conditions, according to the company. In a statement, the company said that the availability of DLL4 manufactured under GMP conditions represents a significant milestone for enterprises engaged in developing or manufacturing stem-cell based biologics. The GMP process is designed to guarantee that the DLL4 recombinant protei...