Biopharma happenings, including deals and partnerships, grants, preclinical data and other news in brief: Afaxys, Amarillo, Amorchem, Calidi, Codagenix, CSL Behring, Dendreon, Evgen, Forma, Homology, Human Microbiology Institute, Promedior, Riptide, Roche, Tetra Bio-Pharma, Therapeuticsmd, Xiamen Weiyang.