There are many families, some of which are listed below:* Adrenomedullin (AM)* Angiopoietin (Ang)* Autocrine motility factor* Bone morphogenetic proteins (BMPs)* Brain-derived neurotrophic factor (BDNF)* Epidermal growth factor (EGF)* Erythropoietin (EPO)* Fibroblast growth factor (FGF)* Glial cell line-derived neurotrophic factor (GDNF)* Granulocyte colony-stimulating factor (G-CSF)* Granulocyte macrophage colony-stimulating factor (GM-CSF)* Growth differentiation factor-9 (GDF9)* Healing factor* Hepatocyte growth factor (HGF)* Hepatoma-derived growth factor (HDGF)* Insulin-like growth factor (IGF)* Keratinocyte growth factor (KGF)* Migration-stimulating factor (MSF)* Myostatin (GDF-8)* Nerve growth factor (NGF) and other neurotrophins* Platelet-derived growth factor (PDGF)* Thrombopoietin (TPO)* Transforming growth factor alpha(TGF-α)* Transforming growth factor beta(TGF-β)* Tumor necrosis factor-alpha(TNF-α)* Vascular endothelial growth factor (VEGF)*Wnt Signaling Pathway* placental growth factor (PGF)* [(Foetal Bovine Somatotrophin)] (FBS)* IL-1- Cofactor for IL-3 and IL-6.
* آنژیوپویتین (Ang)* Bone morphogenetic proteins (BMPs)* فاکتور نورون‌زایی مشتق‌شده از مغز (BDNF)* عامل رشد اپیدرمال (EGF)* اریتروپوئیتین (EPO)* عامل رشد فیبروبلاست (FGF)* Glial cell line-derived neurotrophic factor (GDNF)* عامل تحریک‌کننده تشکیل کلنی گرانولوسیت (G-CSF)* Granulocyte macrophage colony-stimulating factor (GM-CSF)* Hepatocyte growth factor (HGF)* فاکتور رشد شبه انسولین (IGF)* Migration-stimulating factor* Myostatin (GDF-8)* عامل رشد عصب (NGF) and other neurotrophins* عامل رشد مشتق از پلاکت (PDGF)* Thrombopoietin (TPO)* Transforming growth factor alpha(TGF-α)* Transforming growth factor beta(TGF-β)* عامل نکروز تومور آلفا (TNF-α)* فاکتور رشد اندوتلیال عروقی (VEGF)* [(Foetal Bovine Somatotrophin)] (FBS)* IL-1- Cofactor for IL-3 and IL-6.