p53 gene

p53 gene
A human tumour-suppressor transcription factor gene, damage or mutation to which is believed to be responsible for up to 60% of all human cancer tumours. If, in spite of the presence of p53 protein, a cell begins to divide uncontrollably following damage to its DNA, the p53 gene acts to prevent tumours by triggering apoptosis.

Glossary of Biotechnology for Food and Agriculture . 2015.

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  • p53 gene — A tumor suppressor gene that normally inhibits the growth of tumors. This gene is altered in many types of cancer …   English dictionary of cancer terms

  • P53 — (also known as protein 53 or tumor protein 53), is a transcription factor encoded by the TP53 gene. p53 is important in multicellular organisms, where it regulates the cell cycle and thus functions as a tumor suppressor that is involved in… …   Wikipedia

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  • P53 — est une protéine impliquée dans certains cancers. Sommaire 1 Historique 1.1 De 1979 à 1985 1.2 1985 1989 1.3 1989 2007 …   Wikipédia en Français

  • Gene suppresseur de tumeurs — Gène suppresseur de tumeurs Un gène suppresseur de tumeurs est un régulateur négatif de la prolifération cellulaire. Sommaire 1 Introduction 2 Les gènes suppresseurs de tumeurs 3 Cancers héréditaires …   Wikipédia en Français

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