Biopharma happenings in Asia-Pacific including deals and partnerships, grants, preclinical data and other news in brief: Axceled, Adagene, Austrianova Avant, Biocytogen, Cadrenal, Exelixis, Exithera, Haisco, Kalexo, Klothonova, Kwangdong, Mabwell, Ocugen, Tubulus, Xforest.