PATHOLOGY

Detailed explanation-1: -In human, well-known regulators like insulin-like growth factor (IGF), TGFs, and platelet-derived growth factors (PDGFs) drive scar-free regeneration in utero, even in late stages of development.

Detailed explanation-2: -The epidermal growth factor receptor protein is involved in cell signaling pathways that control cell division and survival. Sometimes, mutations (changes) in the EGFR gene cause epidermal growth factor receptor proteins to be made in higher than normal amounts on some types of cancer cells.

Detailed explanation-3: -Epidermal growth factor (EGF) is a growth factor that plays a pivotal role in wound healing and maintaining tissue homeostasis by regulating cell survival, proliferation, migration, and differentiation.