p53 in colorectal cancer: clinicopathological correlation and prognostic significance
- PMID: 1997114
- PMCID: PMC1971769
- DOI: 10.1038/bjc.1991.74
p53 in colorectal cancer: clinicopathological correlation and prognostic significance
Abstract
p53 protein was detected by immunohistochemistry in 42% of 52 colorectal adenocarcinomas. Positive tumours were significantly more frequent in the distal colon, and demonstrated a higher rate of cell proliferation. No correlation was found with tumour grade, Dukes' stage, presence of DNA aneuploidy or patient survival. The role of p53 in colorectal carcinogenesis is discussed with particular reference to differences between proximal and distal large bowel cancers.
Similar articles
-
Evaluation of four antibodies in detecting p53 protein for predicting clinicopathological and prognostic significance in colorectal adenocarcinoma.Clin Cancer Res. 1999 Dec;5(12):4126-32. Clin Cancer Res. 1999. PMID: 10632350
-
Clinico-pathological correlation and prognostic significance of nuclear p53 protein in colorectal cancer. Colorectal Cancer Study Group of the University and Health Care District of Modena.Ital J Gastroenterol. 1996 May;28(4):205-10. Ital J Gastroenterol. 1996. PMID: 8842835
-
Immunohistochemical detection of p53 and Bcl-2 in colorectal carcinoma: no evidence for prognostic significance.Br J Cancer. 1998 Jun;77(11):1842-7. doi: 10.1038/bjc.1998.306. Br J Cancer. 1998. PMID: 9667656 Free PMC article.
-
Prognostic significance of p53 expression in relation to DNA ploidy in colorectal adenocarcinoma.Virchows Arch A Pathol Anat Histopathol. 1993;423(6):443-8. doi: 10.1007/BF01606533. Virchows Arch A Pathol Anat Histopathol. 1993. PMID: 8291217
-
Prognostic significance of cytoplasmic p53 oncoprotein in colorectal adenocarcinoma.Lancet. 1992 Dec 5;340(8832):1369-73. doi: 10.1016/0140-6736(92)92558-w. Lancet. 1992. PMID: 1360088
Cited by
-
Prognostic significance of p53 overexpression in gastric and colorectal carcinoma.Br J Cancer. 1992 Sep;66(3):558-62. doi: 10.1038/bjc.1992.314. Br J Cancer. 1992. PMID: 1520594 Free PMC article.
-
Molecular lesions in colorectal cancer: impact on prognosis? Original data and review of the literature.Int J Colorectal Dis. 2004 Jan;19(1):23-42. doi: 10.1007/s00384-003-0499-7. Epub 2003 Jun 21. Int J Colorectal Dis. 2004. PMID: 12827409 Review.
-
The pro-longevity gene FoxO3 is a direct target of the p53 tumor suppressor.Oncogene. 2011 Jul 21;30(29):3207-21. doi: 10.1038/onc.2011.35. Epub 2011 Mar 21. Oncogene. 2011. PMID: 21423206 Free PMC article.
-
Sensitive detection of p53 gene mutations in esophageal endoscopic biopsy specimens by cell sorting combined with polymerase chain reaction single-strand conformation polymorphism analysis.Jpn J Cancer Res. 1992 Dec;83(12):1253-6. doi: 10.1111/j.1349-7006.1992.tb02754.x. Jpn J Cancer Res. 1992. PMID: 1483940 Free PMC article.
-
p53 expression and K-ras mutation in colorectal adenomas.Gut. 1993 May;34(5):621-4. doi: 10.1136/gut.34.5.621. Gut. 1993. PMID: 8504962 Free PMC article.
References
Publication types
MeSH terms
Substances
LinkOut - more resources
Full Text Sources
Medical
Research Materials
Miscellaneous