Biopharma happenings, including deals and partnerships, grants, preclinical data and other news in brief: Acelrx, Aeterna, Alora, Anagram, Biomed X, Biotheryx, Cyclerion, Dr. Reddy’s, Eagle, Ginkgo, Incyte, Liminal, Merck KGaA, Scilex, Sorrento, Stridebio.