Biopharma happenings, including deals and partnerships, grants, preclinical data and other news in brief: 2518542, Abliva, Acer, Astex, Astrazeneca, Avonlea-Drewry, Basilea, Bayer, Biosyent, Chiesi, Chr. Hansen, Gryphon, Haisco, Khiron, Mira, Miralogx, Neuren, Novozymes, Pfizer, Rion, Owl, Tracon and Zevra.