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Natural Growth Factors

IGF-1: Wound healing, proliferation of muscle cells


IGF-2: Wound healing; highest during fetal growth


TGF-ß (Beta): Wound healing, collagen synthesis, growth of osteoblasts


Epithelial Growth Factor (EGF): Fetal development and skin repair.


Vasoendothelial Growth Factor (VEGF): Wound healing, remodeling of injuries of all types, but especially those involving a lot of vascular damage.


Fibroblast Growth Factor (FGF): Active during embryonic and early postnatial life.


Gonadotropin Releasing Growth Factor (GnRGF): Protein released from the nerve endings of the nose and eye. It is thought to be related to the regulation and reproductive cycles in man.


Tumor Necrosing Factor (TNF): Assists in fighting infection and killing bacteria.

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