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tumor protein p53
This gene encodes tumor protein p53, which responds to diverse cellular stresses to regulate target genes that induce cell cycle arrest, apoptosis, senescence, DNA repair, or changes in metabolism. p53 protein is expressed at low level in normal cells and at a high level in a variety of transformed cell lines, where it's believed to contribute to transformation and malignancy. p53 is a DNA-binding protein containing transcription activation, DNA-binding, and oligomerization domains. It is postulated to bind to a p53-binding site and activate expression of downstream genes that inhibit growth and/or invasion, and thus function as a tumor suppressor. Mutants of p53 that f...
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| Mesenteric lymph nod… |
100
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| Femur |
93
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| B lymphoblast |
90
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| Vulva |
85
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| Caudate nucleus |
82
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| Epidermis |
81
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Authors: Jillian L Barlow, Lesley F Drynan, Duncan R Hewett, Luke R Holmes, Silvia Lorenzo-Abalde, Alison L Lane, Helen E Jolin, Richard Pannell, Angela J Middleton, See Heng Wong,…
Nature medicine 2010 JanAuthors: Patricia A J Muller, Patrick T Caswell, Brendan Doyle, Marcin P Iwanicki, Ee H Tan, Saadia Karim, Natalia Lukashchuk, David A Gillespie, Robert L Ludwig, Pauline Gosselin,…
Cell 2009 Dec 24Thought leaders and organizations working on research involving p53.
conditions: Li-Fraumeni Syndrome ; Cardiovascular Capacity
interventions: none
conditions: Photoaging ; Epidermal p53 Expression
interventions: oral isotretinoin and Mexoryl SX / XL ; Mexoryl XL / SX
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