목차 QUIZ STEP 1 About Skin cancer STEP 2 5 Types of Skin cancer STEP 3 Treatment &Prevention QUIZ ANSWER 본문 STEP1: ABOUT SKIN CANCER Cause of cancer _ 2 cases 1.Cell growth doesn't stop 2.Disorder of apoptosis p53 : Tumor repressor gene P53 : transcription factor Functions -p53 are that first arrest cell cycle so control cell growth, also active apoptosis suicide program P53 mutation ->p53 sytem breaks down, it can't act as Transcriptor factor-> generating tumor 키워드 is, cell |
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