Abstract
Purpose
This study aimed to assess the qualitative changes in the amount of acid mucin in colorectal carcinoma (CRC) compared to normal colon.
Methods
A total number of 100 samples were examined, 50 were colorectal cancer samples (cases) and 50 were normal (controls), all were stained with Alcian blue method.
Results
Acid mucin increased, in different levels, in 30 (60%) of the cases compared to only six (12%) of controls (P < 0.0001). However, complete absence of acid mucin was detected among 10 (20%) of cases compared to none among controls.
Conclusions
CRC is associated with secretion of increased amounts of acid mucin in most cases, and that should be considered as a valuable histological finding.
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References
Parkin DM, Bray F, Ferlay J, Pisani P. Global cancer statistics (2002). CA Cancer J Clin. 2005;55:74–108.
Elmasri SH, Boulos PB. Carcinoma of the large bowel in the Sudan. Br J Surg. 1975;62:284–6.
Kim YS, Gum JR, Byrd JC, Toribara NW. The structure of human intestinal apomucins. Am Rev Respir Dis. 1991;144:10–4.
Bresalier RS, Byrd JC, Brodt P, Ogata S, Itzkowitz SH, Yunker CK. Liver metastasis and adhesion to the sinusoidal endothelium by human colon cancer cells is related to mucin carbohydrate chain length. Int J Cancer. 1998;76:556–62.
Spicer AP, Rowse GJ, Lidner TK, Gendler SJ. Delayed mammary tumor progression in Muc-1 null mice. J Biol Chem. 1995;270:30093–101.
Truant S, Bruyneel E, Gouyer V, DeWever O, Pruvot FR, Mareel M, et al. Requirement of both mucins and proteoglycans in cell–cell dissociation and invasiveness of colon carcinoma HT-29 cells. Int J Cancer. 2003;104:683–94.
Devine PL, McKenzie IF. Mucins: structure, function, and associations with malignancy. Bioessays. 1992;14:619–25.
Komatsu M, Jepson S, Arango ME, Carothers Carraway CA, Carraway KL. Muc4/sialomucin complex, an intramembrane modulator of ErbB2/HER2/Neu, potentiates primary tumor growth and suppresses apoptosis in a xenotransplanted tumor. Oncogene. 2001;20:461–70.
Lesuffleur T, Zweibaum A, Real FX. Mucins in normal and neoplastic human gastrointestinal tissues. Crit Rev Oncol Hemato. 1994;17:153–80.
Kim YS. Mucin glycoproteins in colonic neoplasia. Keio J Med M. 1998;47:10–8.
Bancroft JD, Gamble M. Theory and practice of histological techniques. 5th ed. Edinburgh: Churchill Livingstone; 2002. p. 190.
Helmrath MA, Fong JJ, Dekaney CM, Henning SJ. Rapid expansion of intestinal secretory lineages following a massive small bowel resection in mice. Am J Physiol Gastrointest Liver Physiol. 2007;292:G215–22.
Hadi NI, Shakoor KA, Waseem B. Is mucin content a prognostic indicator in colorectal carcinoma? J Surg Pak. 2009;14:7–10.
Cornberg M, Enss ML, Wagner S. Differential mucin expression in the gastrointestinal tract. Z Gastroenterol. 2001;39:369–76.
Trimpi HD, Bacon HE. Mucoid carcinoma of the rectum. Cancer. 1951;4:597–609.
Symonds DA, Vickery AL. Mucinous carcinoma of the colon and rectum. Cancer. 1976;37:1891–900.
Umpleby HC, Ranson DL, Williamson RC. Peculiarities of mucinous colorectal carcinoma. Br J Surg. 1985;72:715–8.
Suma KS, Nirmala V. Mucinous component in colorectal carcinoma—prognostic significance: a study in a South Indian population. J Surg Oncol. 1992;51:60–4.
Papodopoulos VN, Michalopoulos A, Netta S, Basdanis G, Paramythiotis D, Zatagias A, et al. Prognostic significance of mucinous component in colorectal carcinoma. Tech Colproctology. 2004;8:123–5.
Pihl E, Nairin RC, Hughes ESR, Cuthbertson AM, Rollo AJ. Mucinous colorectal carcinoma: immunopathology and prognosis. Pathology. 1980;12:439–47.
Sundblad AS, Paz RA. Mucinous carcinomas of the colon and rectum and their relation to polyps. Cancer. 1982;50:2504–9.
Enriquez JM, Diez M, Tobareula E, Lozano O, Dominguez P, Gonzalez A, et al. Clinical, histopathological, cytogenetic and prognostic differences between mucinous and nonmucinous colorectal adenocarcinomas. Rev Esp Enferm Dig. 1998;90:563–72.
Leopoldo S, Lorena B, Cinzia A, Gabriella DC, Angela Luciana B, Renato C, et al. Two subtypes of mucinous adenocarcinoma of the colorectum: clinicopathological and genetic features. Ann Surg Oncol. 2008;15:1429–39.
Okuyama T, Oya M, Yamaguchi M. Budding (sprouting) as a useful prognostic marker in colorectal mucinous carcinoma. Jpn J Clin Oncol. 2002;32:412–6.
Sasaki O, Atkin WS, Jass JR. Mucinous carcinoma of the rectum. Histopathology. 1987;11:259–72.
DeMascarel A, Coindre JH, DeMascarel I. The prognostic significance of specific histologic features of carcinoma of the colon and rectum. Surg Gynecol Obstet. 1982;153:511–5.
Barcelo A, Claustre J, Moro F, Chayvialle JA, Cuber JC, Plaisancié P. Mucin secretion is modulated by luminal factors in the isolated vascularly perfused rat colon. Gut. 2000;46:218–24.
Castagliuolo I, Lamont JT, Qiu B, Fleming SM, Bhaskar KR, Nikulasson ST, et al. Acute stress causes mucin release from rat colon: role of corticotropin releasing factor and mast cells. Am J Physiol. 1996;271:G884–92.
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Zakout, Y.MA., Ezeldeen, Y.A. Assessment of Qualitative Changes of Acid Mucins Among Sudanese Colorectal Carcinoma Patients. J Gastrointest Canc 43, 205–208 (2012). https://doi.org/10.1007/s12029-010-9246-9
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DOI: https://doi.org/10.1007/s12029-010-9246-9