Colorectal cancer (CRC) is the second largest cause of cancer-related deaths in Western countries. CRC arises from the colorectal epithelium as a result of the accumulation of genetic alterations in defined oncogenes and tumour suppressor genes (TSG). Two major mechanisms of genomic instability have been identified in sporadic CRC progression. The first, known as chromosomal instability (CIN), results from a series of genetic changes that involve the activation of oncogenes such as K-ras and inactivation of TSG such as p53, DCC/Smad4, and APC. The second, known as microsatellite instability (MSI), results from inactivation of the DNA mismatch repair genes MLH1 and/or MSH2 by hypermethylation of their promoter, and secondary mutation of genes with coding microsatellites, such as transforming growth factor receptor II (TGF-RII) and BAX. Hereditary syndromes have germline mutations in specific genes (mutation in the tumour suppressor gene APC on chromosome 5q in FAP, mutated DNA mismatch repair genes in HNPCC).
Category
Cancer
Brite
Human diseases [BR:br08402]
Cancers
Cancers of the digestive system
H00020 Colorectal cancer
Human diseases in ICD-11 classification [BR:br08403]
02 Neoplasms
Malignant neoplasms, except primary neoplasms of lymphoid, haematopoietic, central nervous system or related tissues
Malignant neoplasms, stated or presumed to be primary, of specified sites, except of lymphoid, haematopoietic, central nervous system or related tissues
Malignant neoplasms of digestive organs
Malignant neoplasms of intestine
Malignant neoplasms of large intestine
2B90 Malignant neoplasms of colon
H00020 Colorectal cancer
2B91 Malignant neoplasms of rectosigmoid junction
H00020 Colorectal cancer
2B92 Malignant neoplasms of rectum
H00020 Colorectal cancer
Tumor markers [br08442.html]
H00020
Cancer-associated carbohydrates [br08441.html]
H00020
Guda K, Moinova H, He J, Jamison O, Ravi L, Natale L, Lutterbaugh J, Lawrence E, Lewis S, Willson JK, Lowe JB, Wiesner GL, Parmigiani G, Barnholtz-Sloan J, Dawson DW, Velculescu VE, Kinzler KW, Papadopoulos N, Vogelstein B, Willis J, Gerken TA, Markowitz SD
Title
Inactivating germ-line and somatic mutations in polypeptide N-acetylgalactosaminyltransferase 12 in human colon cancers.
Journal
Proc Natl Acad Sci U S A 106:12921-5 (2009) DOI:10.1073/pnas.0901454106
Reference
PMID:17934461 (SNAD7)
Authors
Broderick P, Carvajal-Carmona L, Pittman AM, Webb E, Howarth K, Rowan A, Lubbe S, Spain S, Sullivan K, Fielding S, Jaeger E, Vijayakrishnan J, Kemp Z, Gorman M, Chandler I, Papaemmanuil E, Penegar S, Wood W, Sellick G, Qureshi M, Teixeira A, Domingo E, Barclay E, Martin L, Sieber O, Kerr D, Gray R, Peto J, Cazier JB, Tomlinson I, Houlston RS
Title
A genome-wide association study shows that common alleles of SMAD7 influence colorectal cancer risk.
Journal
Nat Genet 39:1315-7 (2007) DOI:10.1038/ng.2007.18
Reference
PMID:26133394 (POLE, POLD1)
Authors
Bellido F, Pineda M, Aiza G, Valdes-Mas R, Navarro M, Puente DA, Pons T, Gonzalez S, Iglesias S, Darder E, Pinol V, Soto JL, Valencia A, Blanco I, Urioste M, Brunet J, Lazaro C, Capella G, Puente XS, Valle L
Title
POLE and POLD1 mutations in 529 kindred with familial colorectal cancer and/or polyposis: review of reported cases and recommendations for genetic testing and surveillance.
Journal
Genet Med 18:325-32 (2016) DOI:10.1038/gim.2015.75
Reference
PMID:7912978
Authors
Hayashi Y, Widjono YW, Ohta K, Hanioka K, Obayashi C, Itoh K, Imai Y, Itoh H
Title
Expression of EGF, EGF-receptor, p53, v-erb B and ras p21 in colorectal neoplasms by immunostaining paraffin-embedded tissues.
Journal
Pathol Int 44:124-30 (1994) DOI:10.1111/j.1440-1827.1994.tb01696.x
Reference
PMID:11017067 (AXIN2)
Authors
Liu W, Dong X, Mai M, Seelan RS, Taniguchi K, Krishnadath KK, Halling KC, Cunningham JM, Boardman LA, Qian C, Christensen E, Schmidt SS, Roche PC, Smith DI, Thibodeau SN
Title
Mutations in AXIN2 cause colorectal cancer with defective mismatch repair by activating beta-catenin/TCF signalling.
Journal
Nat Genet 26:146-7 (2000) DOI:10.1038/79859
Reference
PMID:12198537 (BRAF, KRAS)
Authors
Rajagopalan H, Bardelli A, Lengauer C, Kinzler KW, Vogelstein B, Velculescu VE
Title
Tumorigenesis: RAF/RAS oncogenes and mismatch-repair status.
Journal
Nature 418:934 (2002) DOI:10.1038/418934a
Reference
PMID:10667569 (CCND1)
Authors
Kong S, Amos CI, Luthra R, Lynch PM, Levin B, Frazier ML
Title
Effects of cyclin D1 polymorphism on age of onset of hereditary nonpolyposis colorectal cancer.
Journal
Cancer Res 60:249-52 (2000)
Reference
PMID:12690581 (CHEK2)
Authors
Meijers-Heijboer H, Wijnen J, Vasen H, Wasielewski M, Wagner A, Hollestelle A, Elstrodt F, van den Bos R, de Snoo A, Fat GT, Brekelmans C, Jagmohan S, Franken P, Verkuijlen P, van den Ouweland A, Chapman P, Tops C, Moslein G, Burn J, Lynch H, Klijn J, Fodde R, Schutte M
Title
The CHEK2 1100delC mutation identifies families with a hereditary breast and colorectal cancer phenotype.
Journal
Am J Hum Genet 72:1308-14 (2003) DOI:10.1086/375121
Reference
PMID:12843323 (FLCN)
Authors
Kahnoski K, Khoo SK, Nassif NT, Chen J, Lobo GP, Segelov E, Teh BT
Title
Alterations of the Birt-Hogg-Dube gene (BHD) in sporadic colorectal tumours.
Journal
J Med Genet 40:511-5 (2003) DOI:10.1136/jmg.40.7.511
Reference
PMID:11317354 (MLH3)
Authors
Lipkin SM, Wang V, Stoler DL, Anderson GR, Kirsch I, Hadley D, Lynch HT, Collins FS
Title
Germline and somatic mutation analyses in the DNA mismatch repair gene MLH3: Evidence for somatic mutation in colorectal cancers.
Journal
Hum Mutat 17:389-96 (2001) DOI:10.1002/humu.1114
Reference
PMID:15016963 (PIK3CA)
Authors
Samuels Y, Wang Z, Bardelli A, Silliman N, Ptak J, Szabo S, Yan H, Gazdar A, Powell SM, Riggins GJ, Willson JK, Markowitz S, Kinzler KW, Vogelstein B, Velculescu VE
Title
High frequency of mutations of the PIK3CA gene in human cancers.
Mutations of mitotic checkpoint genes in human cancers.
Journal
Nature 392:300-3 (1998) DOI:10.1038/32688
Reference
PMID:12881723 (AURKA)
Authors
Ewart-Toland A, Briassouli P, de Koning JP, Mao JH, Yuan J, Chan F, MacCarthy-Morrogh L, Ponder BA, Nagase H, Burn J, Ball S, Almeida M, Linardopoulos S, Balmain A
Title
Identification of Stk6/STK15 as a candidate low-penetrance tumor-susceptibility gene in mouse and human.