| http://www.w3.org/ns/prov#value | - Preferred augmentary substances include growth factors such as nerve growth factor (NGF), fibroblast growth factor (FGF), epidermal growth factor (EGF), platelet derived growth factor (PDGF), trophic factors such as brain-derived neurotropic factor (BDNF), and neurotropin-3 (NT-3), cytokines, lymphokines, and hormones.
|