Tumor formation is the process by which abnormal cells proliferate uncontrollably, leading to the development of masses of tissue that can be benign or malignant. This process often involves genetic mutations and alterations in cellular signaling pathways, which can result from various factors including environmental influences, lifestyle choices, and inherent genetic predispositions. Understanding tumor formation is essential for both gene editing strategies aimed at correcting mutations and for advancing regenerative medicine applications that seek to repair or replace damaged tissues without risking oncogenesis.
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