BMP2 and ocular melanoma: Hydrogel-mediated lysostaphin and bacteriophage delivery systems have been shown to eliminate MRSA and P. aeruginosa infection in mice models of OM (Johnson et al., 2018; Johnson et al., 2019; Wroe et al., 2020), and release bone morphogenetic protein 2 (BMP-2) in a sustained pattern as well (Johnson et al., 2019).