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The TP53 gene is the most frequently mutated gene (>50%) in human cancer, indicating that the TP53 gene plays a crucial role in preventing cancer formation. [5] TP53 gene encodes proteins that bind to DNA and regulate gene expression to prevent mutations of the genome. [ 12 ]
Even though PUMA function is compromised in most cancer cells, it does not appear that genetic inactivation of PUMA is a direct target of cancer. [ 36 ] [ 37 ] [ 38 ] Many cancers do exhibit p53 gene mutations, making gene therapies that target this gene [ clarification needed ] impossible, but an alternate pathway may be to focus on ...
The hope is that future research into TIGAR will provide insight into new ways to treat cancer. [ 8 ] [ 9 ] [ 10 ] This gene is regulated as part of the p53 tumor suppressor pathway and encodes a protein with sequence similarity to the bisphosphate domain of the glycolytic enzyme that degrades fructose-2,6-bisphosphate.
TP-53 is a gene that encodes for the protein p53; this protein is a tumor suppressor. p53 was discovered in 1979 stemming from a study involving cancer immunology and the role of viruses in some cancers. The protein was so named because it was measured to have a weight of 53 kDa.
Harris has made many major discoveries in cancer research. One of the most notable is his seminal work describing the first-known molecular link between an environmental carcinogen, aflatoxin B1, and a specific mutation at codon 249 of the p53-encoding TP53 gene in hepatocellular carcinoma (Nature 350:427, 1991 and web of science). [6]
Most cases of lung cancer are because of genetic mutations in EGFR, KRAS, STK11 (also known as LKB1), TP53 (also known as p53), and CDKN2A (also known as p16 or INK4a) [117] [118] [119] with the most common type of lung cancer being an inactivation at p16. p16 is a tumor suppressor protein that occurs in mostly in humans the functional ...
Tumor suppressor p53-binding protein 1 also known as p53-binding protein 1 or 53BP1 is a protein that in humans is encoded by the TP53BP1 gene. [ 5 ] [ 6 ] [ 7 ] Clinical significance
The p53 p63 p73 family is a family of tumor suppressor genes. [1] [2] This gene family codes the proteins: p53; TP73L (also known as "p63") p73; They are sometimes considered part of a "p53 family." When overexpressed, these proteins are known to be involved in tumor pathogenesis. [3]