Skip to main content
Erschienen in: Cancer Chemotherapy and Pharmacology 2/2014

01.08.2014 | Original Article

Supplementation of fish oil augments efficacy and attenuates toxicity of 5-fluorouracil in 1,2-dimethylhydrazine dihydrochloride/dextran sulfate sodium-induced colon carcinogenesis

verfasst von: Isha Rani, Kim Vaiphei, Navneet Agnihotri

Erschienen in: Cancer Chemotherapy and Pharmacology | Ausgabe 2/2014

Einloggen, um Zugang zu erhalten

Abstract

Purpose

5-Fluorouracil (5-FU) is used for the treatment of colorectal cancer, but has low therapeutic response rate and severe side effects. Recently, fish oil (FO) rich in n-3 polyunsaturated fatty acids has been preferred to chemosensitize tumor cells to anticancer drugs. Therefore, the current study is designed to evaluate chemotherapeutic efficacy and toxicity profile of 5-FU in combination with FO in 1,2-dimethylhydrazine dihydrochloride/dextran sulfate sodium (DMH/DSS)-induced colon cancer model.

Methods

The therapeutic efficacy of 5-FU along with FO was analyzed through assessment of survival rate, tumor burden, volume, serum sialic acid levels, cytokeratin 19 (CK19) expression and index of cell proliferation such as cell cycle progression. Toxicological aspects were evaluated by standard functional and structural parameters related to spleen, gastrointestinal, liver and kidney.

Results

In the present study, 5-FU in combination with FO increased the survival rate in carcinogen-treated animals. Synergism of 5-FU and FO was also reflected in significant inhibition in tumor growth and serum sialic acid levels in DMH/DSS model. Moreover, the combination dosage significantly augmented the inhibition of cell cycle progression, as shown by CK19 expression. Additionally, FO ameliorated hematologic depression, gastrointestinal, hepatic and renal toxicity caused by 5-FU as substantiated by a marked improvement in structural and functional alterations of these organs.

Conclusion

The supplementation of FO is potentially a promising option for increasing the therapeutic potential and mitigating the side effects of 5-FU.
Anhänge
Nur mit Berechtigung zugänglich
Literatur
1.
Zurück zum Zitat Noordhuis P, Holwerda U, Van der Wilt LC, Van GJC, Smid K, Meijer S, Pinedo HM, Peters GJ (2004) 5-Fluorouracil incorporation into RNA and DNA in relation to thymidylate synthase inhibition of human colorectal cancers. Ann Oncol 15:1025–1032PubMedCrossRef Noordhuis P, Holwerda U, Van der Wilt LC, Van GJC, Smid K, Meijer S, Pinedo HM, Peters GJ (2004) 5-Fluorouracil incorporation into RNA and DNA in relation to thymidylate synthase inhibition of human colorectal cancers. Ann Oncol 15:1025–1032PubMedCrossRef
2.
Zurück zum Zitat Saif MW, Syrigos KN, Katirtzoglou NA (2009) S-1: a promising new oral fluoropyrimidine derivative. Expert Opin Invest Drugs 18:335–348CrossRef Saif MW, Syrigos KN, Katirtzoglou NA (2009) S-1: a promising new oral fluoropyrimidine derivative. Expert Opin Invest Drugs 18:335–348CrossRef
3.
Zurück zum Zitat Sastre J, Garcia-Saenz JA, Diaz-Rubio E (2006) Chemotherapy for gastric cancer. World J Gastroenterol 12:204–213PubMedCentralPubMed Sastre J, Garcia-Saenz JA, Diaz-Rubio E (2006) Chemotherapy for gastric cancer. World J Gastroenterol 12:204–213PubMedCentralPubMed
4.
Zurück zum Zitat Larsson SC, Kumlin M, Ingelman-Sundberg M, Wolk A (2004) Dietary long-chain n-3 fatty acids for the prevention of cancer: a review of potential mechanisms. Am J Clin Nutr 79:935–945PubMed Larsson SC, Kumlin M, Ingelman-Sundberg M, Wolk A (2004) Dietary long-chain n-3 fatty acids for the prevention of cancer: a review of potential mechanisms. Am J Clin Nutr 79:935–945PubMed
6.
Zurück zum Zitat Calviello G, Di Nicuolo F, Serini S, Piccioni E, Boninsegna A, Maggiano N, Ranelletti FO, Palozza P (2005) Docosahexaenoic acid enhances the susceptibility of human colorectal cancer cells to 5-fluorouracil. Cancer Chemother Pharmacol 55:12–20. doi:10.1007/s00280-004-0846-6 PubMedCrossRef Calviello G, Di Nicuolo F, Serini S, Piccioni E, Boninsegna A, Maggiano N, Ranelletti FO, Palozza P (2005) Docosahexaenoic acid enhances the susceptibility of human colorectal cancer cells to 5-fluorouracil. Cancer Chemother Pharmacol 55:12–20. doi:10.​1007/​s00280-004-0846-6 PubMedCrossRef
10.
Zurück zum Zitat Jordan A, Stein J (2003) Effect of an omega-3 fatty acid containing lipid emulsion alone and in combination with 5-fluorouracil (5-FU) on growth of the colon cancer cell line caco-2. Eur J Nutr 42:324–331. doi:10.1007/s00394-003-0427-1 PubMedCrossRef Jordan A, Stein J (2003) Effect of an omega-3 fatty acid containing lipid emulsion alone and in combination with 5-fluorouracil (5-FU) on growth of the colon cancer cell line caco-2. Eur J Nutr 42:324–331. doi:10.​1007/​s00394-003-0427-1 PubMedCrossRef
11.
Zurück zum Zitat Zhuo Z, Zhang L, Mu Q, Lou Y, Gong Z, Shi Y, Ouyang G, Zhang Y (2009) The effect of combination treatment with docosahexaenoic acid and 5-fluorouracil on the mRNA expression of apoptosis-related genes, including the novel gene BCL2L12, in gastric cancer cells. In Vitro Cell Dev Biol Anim 45:69–74. doi:10.1007/s11626-008-9154-5 PubMedCrossRef Zhuo Z, Zhang L, Mu Q, Lou Y, Gong Z, Shi Y, Ouyang G, Zhang Y (2009) The effect of combination treatment with docosahexaenoic acid and 5-fluorouracil on the mRNA expression of apoptosis-related genes, including the novel gene BCL2L12, in gastric cancer cells. In Vitro Cell Dev Biol Anim 45:69–74. doi:10.​1007/​s11626-008-9154-5 PubMedCrossRef
12.
13.
Zurück zum Zitat Goldsmith MA, Slavik M, Carter SK (1975) Quantitative prediction of drug toxicity in humans from toxicology in small and large animals. Cancer Res 35:1354–1364PubMed Goldsmith MA, Slavik M, Carter SK (1975) Quantitative prediction of drug toxicity in humans from toxicology in small and large animals. Cancer Res 35:1354–1364PubMed
14.
Zurück zum Zitat Penta JS, Rozencweig M, Guarino AM, Muggia FM (1979) Mouse and large-animal toxicology studies of twelve antitumor agents: relevance to starting dose for phase I clinical trials. Cancer Chemother Pharmacol 3:97–101PubMedCrossRef Penta JS, Rozencweig M, Guarino AM, Muggia FM (1979) Mouse and large-animal toxicology studies of twelve antitumor agents: relevance to starting dose for phase I clinical trials. Cancer Chemother Pharmacol 3:97–101PubMedCrossRef
17.
Zurück zum Zitat Wang JG, Wang DF, Lv BJ, Si JM (2004) A novel mouse model for colitis-associated colon carcinogenesis induced by 1,2-dimethylhydrazine and dextran sulfate sodium. World J Gastroenterol 10:2958–2962PubMed Wang JG, Wang DF, Lv BJ, Si JM (2004) A novel mouse model for colitis-associated colon carcinogenesis induced by 1,2-dimethylhydrazine and dextran sulfate sodium. World J Gastroenterol 10:2958–2962PubMed
19.
Zurück zum Zitat Yang XR, Xu Y, Shi GM, Fan J, Zhou J, Ji Y, Sun HC, Qiu SJ, Yu B, Gao Q, He YZ, Qin WZ, Chen RX, Yang GH, Wu B, Lu Q, Wu ZQ, Tang ZY (2008) Cytokeratin 10 and cytokeratin 19: predictive markers for poor prognosis in hepatocellular carcinoma patients after curative resection. Clin Cancer Res 14:3850–3859. doi:10.1158/1078-0432.CCR-07-4338 PubMedCrossRef Yang XR, Xu Y, Shi GM, Fan J, Zhou J, Ji Y, Sun HC, Qiu SJ, Yu B, Gao Q, He YZ, Qin WZ, Chen RX, Yang GH, Wu B, Lu Q, Wu ZQ, Tang ZY (2008) Cytokeratin 10 and cytokeratin 19: predictive markers for poor prognosis in hepatocellular carcinoma patients after curative resection. Clin Cancer Res 14:3850–3859. doi:10.​1158/​1078-0432.​CCR-07-4338 PubMedCrossRef
22.
Zurück zum Zitat Plucinsky MC, Riley WM, Prorok JJ, Alhadeff JA (1986) Total and lipid-associated serum sialic acid levels in cancer patients with different primary sites and differing degrees of metastatic involvement. Cancer 58:2680–2685PubMedCrossRef Plucinsky MC, Riley WM, Prorok JJ, Alhadeff JA (1986) Total and lipid-associated serum sialic acid levels in cancer patients with different primary sites and differing degrees of metastatic involvement. Cancer 58:2680–2685PubMedCrossRef
23.
Zurück zum Zitat Katopodis N, Hirshaut Y, Geller NL, Stock CC (1982) Lipid-associated sialic acid test for the detection of human cancer. Cancer Res 42:5270–5275PubMed Katopodis N, Hirshaut Y, Geller NL, Stock CC (1982) Lipid-associated sialic acid test for the detection of human cancer. Cancer Res 42:5270–5275PubMed
24.
Zurück zum Zitat Sanders LM, Henderson CE, Hong MY, Barhoumi R, Burghardt RC, Wang N, Spinka CM, Carroll RJ, Turner ND, Chapkin RS, Lupton JR (2004) An increase in reactive oxygen species by dietary fish oil coupled with the attenuation of antioxidant defenses by dietary pectin enhances rat colonocytes apoptosis. J Nutr 134:3233–3238PubMed Sanders LM, Henderson CE, Hong MY, Barhoumi R, Burghardt RC, Wang N, Spinka CM, Carroll RJ, Turner ND, Chapkin RS, Lupton JR (2004) An increase in reactive oxygen species by dietary fish oil coupled with the attenuation of antioxidant defenses by dietary pectin enhances rat colonocytes apoptosis. J Nutr 134:3233–3238PubMed
25.
Zurück zum Zitat Omura T, Sato R (1964) The carbon monoxide-binding pigment of liver microsomes. I: evidence for its hemoprotein nature. J Biol Chem 239:2370–2378PubMed Omura T, Sato R (1964) The carbon monoxide-binding pigment of liver microsomes. I: evidence for its hemoprotein nature. J Biol Chem 239:2370–2378PubMed
26.
Zurück zum Zitat Lowry OH, Rosebrough NJ, Farr AL, Randall RJ (1951) Protein measurement with folin phenol reagent. J Biol Chem 193:265–275PubMed Lowry OH, Rosebrough NJ, Farr AL, Randall RJ (1951) Protein measurement with folin phenol reagent. J Biol Chem 193:265–275PubMed
27.
Zurück zum Zitat Habig WH, Pabst MJ, Jakoby WB (1974) Glutathione S-transferases. The first enzymatic step in mercapturic acid formation. J Biol Chem 249:7130–7139PubMed Habig WH, Pabst MJ, Jakoby WB (1974) Glutathione S-transferases. The first enzymatic step in mercapturic acid formation. J Biol Chem 249:7130–7139PubMed
28.
Zurück zum Zitat Bock KW, Burchell B, Dutton GJ, Hänninen O, Mulder GJ, Owens IS, Siest G, Tephly TR (1983) UDP-glucuronosyltransferase activities–guidelines for consistent interim terminology and assay conditions. Biochem Pharmacol 32:953–955PubMedCrossRef Bock KW, Burchell B, Dutton GJ, Hänninen O, Mulder GJ, Owens IS, Siest G, Tephly TR (1983) UDP-glucuronosyltransferase activities–guidelines for consistent interim terminology and assay conditions. Biochem Pharmacol 32:953–955PubMedCrossRef
29.
Zurück zum Zitat Geelen A, Schouten JM, Kamphuis C, Stam BE, Burema J, Renkema JM, Bakker EJ, van’t Veer F, Kampman E (2007) Fish consumption, n-3 fatty acids, and colorectal cancer: a meta-analysis of prospective cohort studies. Am J Epidemiol 166:1116–1125. doi:10.1093/aje/kwm197 PubMedCrossRef Geelen A, Schouten JM, Kamphuis C, Stam BE, Burema J, Renkema JM, Bakker EJ, van’t Veer F, Kampman E (2007) Fish consumption, n-3 fatty acids, and colorectal cancer: a meta-analysis of prospective cohort studies. Am J Epidemiol 166:1116–1125. doi:10.​1093/​aje/​kwm197 PubMedCrossRef
30.
Zurück zum Zitat Sarotra P, Kansal S, Sandhir R, Agnihotri N (2012) Chemopreventive effect of different ratios of fish oil and corn oil on prognostic markers, DNA damage and cell cycle in colon carcinogenesis. Eur J Cancer Prev 2:147–154. doi:10.1097/CEJ.0b013e32834c9bfb CrossRef Sarotra P, Kansal S, Sandhir R, Agnihotri N (2012) Chemopreventive effect of different ratios of fish oil and corn oil on prognostic markers, DNA damage and cell cycle in colon carcinogenesis. Eur J Cancer Prev 2:147–154. doi:10.​1097/​CEJ.​0b013e32834c9bfb​ CrossRef
31.
32.
Zurück zum Zitat Fearon K, Strasser F, Anker SD, Bosaeus I, Bruera E, Fainsinger RL, Jatoi A, Loprinzi C, MacDonald N, Mantovani G, Davis M, Muscaritoli M, Ottery F, Radbruch L, Ravasco P, Walsh D, Wilcock A, Kaasa S, Baracos VE (2011) Definition and classification of cancer cachexia: an international consensus. Lancet Oncol 12:489–495. doi:10.1016/S1470-2045(10)70218-7 PubMedCrossRef Fearon K, Strasser F, Anker SD, Bosaeus I, Bruera E, Fainsinger RL, Jatoi A, Loprinzi C, MacDonald N, Mantovani G, Davis M, Muscaritoli M, Ottery F, Radbruch L, Ravasco P, Walsh D, Wilcock A, Kaasa S, Baracos VE (2011) Definition and classification of cancer cachexia: an international consensus. Lancet Oncol 12:489–495. doi:10.​1016/​S1470-2045(10)70218-7 PubMedCrossRef
34.
Zurück zum Zitat Ogilvie GK, Fettman MJ, Mallinckrodt CH, Walton JA, Hansen RA, Davenport DJ, Gross KL, Richardson KL, Rogers Q, Hand MS (2000) Effect of fish oil, arginine and doxorubicin chemotherapy on remission and survival time for dogs with lymphoma: a double-blind, randomized placebo-controlled study. Cancer 88:1916–1928PubMedCrossRef Ogilvie GK, Fettman MJ, Mallinckrodt CH, Walton JA, Hansen RA, Davenport DJ, Gross KL, Richardson KL, Rogers Q, Hand MS (2000) Effect of fish oil, arginine and doxorubicin chemotherapy on remission and survival time for dogs with lymphoma: a double-blind, randomized placebo-controlled study. Cancer 88:1916–1928PubMedCrossRef
37.
Zurück zum Zitat Lu CQ, Lu J, Wang BL, Cui YZ (2000) Changes in ganglioside contents, plasma sialic acid and cAMP levels in experimental hepatoma in mice. Mol Cell Biochem 207:29–33PubMedCrossRef Lu CQ, Lu J, Wang BL, Cui YZ (2000) Changes in ganglioside contents, plasma sialic acid and cAMP levels in experimental hepatoma in mice. Mol Cell Biochem 207:29–33PubMedCrossRef
39.
Zurück zum Zitat Shah MA, Schwartz GK (2001) Cell cycle-mediated drug resistance: an emerging concept in cancer therapy. Clin Cancer Res 7:2168–2181PubMed Shah MA, Schwartz GK (2001) Cell cycle-mediated drug resistance: an emerging concept in cancer therapy. Clin Cancer Res 7:2168–2181PubMed
40.
42.
Zurück zum Zitat Meta-Analysis Group in Cancer (1998) Toxicity of fluorouracil in patients with advanced colorectal cancer: effect of administration schedule and prognostic factors. J Clin Oncol 16:3537–3541 Meta-Analysis Group in Cancer (1998) Toxicity of fluorouracil in patients with advanced colorectal cancer: effect of administration schedule and prognostic factors. J Clin Oncol 16:3537–3541
43.
44.
Zurück zum Zitat Leblond J, Le Pessot F, Hubert-Buron A, Duclos C, Vuichoud J, Faure M, Breuille D, Dechelotte P, Coeffier M (2008) Chemotherapy-induced mucositis is associated with changes in proteolytic pathways. Exp Biol Med (Maywood) 233:219–228. doi:10.3181/0702-RM-49 CrossRef Leblond J, Le Pessot F, Hubert-Buron A, Duclos C, Vuichoud J, Faure M, Breuille D, Dechelotte P, Coeffier M (2008) Chemotherapy-induced mucositis is associated with changes in proteolytic pathways. Exp Biol Med (Maywood) 233:219–228. doi:10.​3181/​0702-RM-49 CrossRef
45.
Zurück zum Zitat Rask C, Albertioni F, Bentzen SM, Schroeder H, Peterson C (1998) Clinical and pharmacokinetic risk factors for high-dose methotrexate-induced toxicity in children with acute lymphoblastic leukemia—a logistic regression analysis. Acta Oncol 37:277–284PubMedCrossRef Rask C, Albertioni F, Bentzen SM, Schroeder H, Peterson C (1998) Clinical and pharmacokinetic risk factors for high-dose methotrexate-induced toxicity in children with acute lymphoblastic leukemia—a logistic regression analysis. Acta Oncol 37:277–284PubMedCrossRef
47.
Zurück zum Zitat Bouteloup-Demange C, Claeyssens S, Maillot C, Lavoinne A, Lerebours E, Dechelotte P (2000) Effects of enteral glutamine on gut mucosal protein synthesis in healthy humans receiving glucocorticoids. Am J Physiol Gastrointest Liver Physiol 278:677–681 Bouteloup-Demange C, Claeyssens S, Maillot C, Lavoinne A, Lerebours E, Dechelotte P (2000) Effects of enteral glutamine on gut mucosal protein synthesis in healthy humans receiving glucocorticoids. Am J Physiol Gastrointest Liver Physiol 278:677–681
48.
Zurück zum Zitat Soares PMG, Mota JMSC, Gomes AS, Oliveira RB, Assreuy AMS, Brito GA, Santos AA, Ribeiro RA, Souza MH (2008) Gastrointestinal dysmotility in 5-fluorouracil-induced intestinal mucositis outlasts inflammatory process resolution. Cancer Chemother Pharmacol 63:91–98. doi:10.1007/s00280-008-0715-9 PubMedCrossRef Soares PMG, Mota JMSC, Gomes AS, Oliveira RB, Assreuy AMS, Brito GA, Santos AA, Ribeiro RA, Souza MH (2008) Gastrointestinal dysmotility in 5-fluorouracil-induced intestinal mucositis outlasts inflammatory process resolution. Cancer Chemother Pharmacol 63:91–98. doi:10.​1007/​s00280-008-0715-9 PubMedCrossRef
49.
Zurück zum Zitat Stringer AM, Gibson RJ, Logan RM, Bowen JM, Yeoh AS, Hamilton J, Keefe DM (2009) Gastrointestinal microflora and mucins may play a critical role in the development of 5-fluorouracil-induced gastrointestinal mucositis. Exp Biol Med 234:430–441. doi:10.3181/0810-RM-301 CrossRef Stringer AM, Gibson RJ, Logan RM, Bowen JM, Yeoh AS, Hamilton J, Keefe DM (2009) Gastrointestinal microflora and mucins may play a critical role in the development of 5-fluorouracil-induced gastrointestinal mucositis. Exp Biol Med 234:430–441. doi:10.​3181/​0810-RM-301 CrossRef
50.
Zurück zum Zitat Mizuno M, Tamura M, Hashida M, Sezaki H (1987) Effects of mitomycin C, 5-fluorouracil and cyclophosphamide on drug absorption, enzyme activities and mucosal lipid composition of intestine. J Pharmacobiodyn 10:321–329PubMedCrossRef Mizuno M, Tamura M, Hashida M, Sezaki H (1987) Effects of mitomycin C, 5-fluorouracil and cyclophosphamide on drug absorption, enzyme activities and mucosal lipid composition of intestine. J Pharmacobiodyn 10:321–329PubMedCrossRef
51.
Zurück zum Zitat Keefe DM (2007) Intestinal mucositis: mechanisms and management. Curr Opin Oncol 19:323–327PubMedCrossRef Keefe DM (2007) Intestinal mucositis: mechanisms and management. Curr Opin Oncol 19:323–327PubMedCrossRef
54.
Zurück zum Zitat Torres DM, Tooley KL, Butler RN, Smith CL, Geier MS, Howarth GS (2008) Lyprinol™ only partially improves indicators of small intestinal integrity in a rat model of 5-fluorouracil-induced mucositis. Cancer Biol Ther 7:295–302. doi:10.4161/cbt.7.2.5332 PubMedCrossRef Torres DM, Tooley KL, Butler RN, Smith CL, Geier MS, Howarth GS (2008) Lyprinol™ only partially improves indicators of small intestinal integrity in a rat model of 5-fluorouracil-induced mucositis. Cancer Biol Ther 7:295–302. doi:10.​4161/​cbt.​7.​2.​5332 PubMedCrossRef
55.
Zurück zum Zitat Camuesco D, Comalada M, Concha A, Nieto A, Sierra S, Xaus J, Zarzuelo A, Gálvez J (2006) Intestinal anti-inflammatory activity of combined quercitrin and dietary olive oil supplemented with fish oil, rich in EPA and DHA (n-3) polyunsaturated fatty acids, in rats with DSS-induced colitis. Clin Nutr 25:466–476. doi:10.1016/j.clnu.2005.12.009 PubMedCrossRef Camuesco D, Comalada M, Concha A, Nieto A, Sierra S, Xaus J, Zarzuelo A, Gálvez J (2006) Intestinal anti-inflammatory activity of combined quercitrin and dietary olive oil supplemented with fish oil, rich in EPA and DHA (n-3) polyunsaturated fatty acids, in rats with DSS-induced colitis. Clin Nutr 25:466–476. doi:10.​1016/​j.​clnu.​2005.​12.​009 PubMedCrossRef
57.
Zurück zum Zitat Gawish S, Nosseir D, Omar N, Sarhan N (2013) Protective effect of omega-3 fatty acids on 5-fluorouracil-induced small Intestinal damage in rats: histological and histomorphometric study. Trends in Medical Research 8:36–62. doi:10.3923/tmr.2013.36.62 CrossRef Gawish S, Nosseir D, Omar N, Sarhan N (2013) Protective effect of omega-3 fatty acids on 5-fluorouracil-induced small Intestinal damage in rats: histological and histomorphometric study. Trends in Medical Research 8:36–62. doi:10.​3923/​tmr.​2013.​36.​62 CrossRef
58.
Zurück zum Zitat Berenbaum MC (1979) The immunosuppressive effects of 5-fluorocytosine and 5-fluorouracil. Chemotherapy 25:54–59PubMedCrossRef Berenbaum MC (1979) The immunosuppressive effects of 5-fluorocytosine and 5-fluorouracil. Chemotherapy 25:54–59PubMedCrossRef
59.
Zurück zum Zitat Bezerra DP, de Castro FO, Alves AP, Pessoa C, de Moraes MO, Silveira ER, Lima MA, Elmiro FJ, de Alencar NM, Mesquita RO, Lima MW, Costa-Lotufo LV (2008) In vitro and in vivo antitumor effect of 5-FU combined with piplartine and piperine. J Appl Toxicol 28:156–163. doi:10.1002/jat.1261 PubMedCrossRef Bezerra DP, de Castro FO, Alves AP, Pessoa C, de Moraes MO, Silveira ER, Lima MA, Elmiro FJ, de Alencar NM, Mesquita RO, Lima MW, Costa-Lotufo LV (2008) In vitro and in vivo antitumor effect of 5-FU combined with piplartine and piperine. J Appl Toxicol 28:156–163. doi:10.​1002/​jat.​1261 PubMedCrossRef
61.
Zurück zum Zitat El-Sayyad HI, Ismail MF, Shalaby FM, Abou-El-Magd RF, Gaur RL, Fernando A, Raj MH, Ouhtit A (2009) Histopathological effects of cisplatin, doxorubicin and 5-flurouracil (5-FU) on the liver of male albino rats. Int J Biol Sci 5:466–473PubMedCentralPubMedCrossRef El-Sayyad HI, Ismail MF, Shalaby FM, Abou-El-Magd RF, Gaur RL, Fernando A, Raj MH, Ouhtit A (2009) Histopathological effects of cisplatin, doxorubicin and 5-flurouracil (5-FU) on the liver of male albino rats. Int J Biol Sci 5:466–473PubMedCentralPubMedCrossRef
62.
Zurück zum Zitat Sturgill MG, Lambert GH (1997) Xenobiotic-induced hepatotoxicity: mechanisms of liver injury and methods of monitoring hepatic function. Clin Chem 43:1512–1526PubMed Sturgill MG, Lambert GH (1997) Xenobiotic-induced hepatotoxicity: mechanisms of liver injury and methods of monitoring hepatic function. Clin Chem 43:1512–1526PubMed
63.
Zurück zum Zitat Jancova P, Anzenbacher P, Anzenbacherova E (2010) Phase II drug metabolizing enzymes. Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub 154(2):103–116PubMedCrossRef Jancova P, Anzenbacher P, Anzenbacherova E (2010) Phase II drug metabolizing enzymes. Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub 154(2):103–116PubMedCrossRef
64.
Zurück zum Zitat Erkurt MA, Aydogdu I, Kuku I, Kaya E, Ozhan O (2008) Anticancer drug induced glomerular dysfunction. World J Med Sci 3:5–9 Erkurt MA, Aydogdu I, Kuku I, Kaya E, Ozhan O (2008) Anticancer drug induced glomerular dysfunction. World J Med Sci 3:5–9
65.
Zurück zum Zitat Singh BN, Malhotra BK (2004) Effects of food on the clinical pharmacokinetics of anticancer agents: underlying mechanisms and implications for oral chemotherapy. Clin Pharmacokinet 43:1127–1156PubMedCrossRef Singh BN, Malhotra BK (2004) Effects of food on the clinical pharmacokinetics of anticancer agents: underlying mechanisms and implications for oral chemotherapy. Clin Pharmacokinet 43:1127–1156PubMedCrossRef
Metadaten
Titel
Supplementation of fish oil augments efficacy and attenuates toxicity of 5-fluorouracil in 1,2-dimethylhydrazine dihydrochloride/dextran sulfate sodium-induced colon carcinogenesis
verfasst von
Isha Rani
Kim Vaiphei
Navneet Agnihotri
Publikationsdatum
01.08.2014
Verlag
Springer Berlin Heidelberg
Erschienen in
Cancer Chemotherapy and Pharmacology / Ausgabe 2/2014
Print ISSN: 0344-5704
Elektronische ISSN: 1432-0843
DOI
https://doi.org/10.1007/s00280-014-2497-6

Weitere Artikel der Ausgabe 2/2014

Cancer Chemotherapy and Pharmacology 2/2014 Zur Ausgabe

Adjuvante Immuntherapie verlängert Leben bei RCC

25.04.2024 Nierenkarzinom Nachrichten

Nun gibt es auch Resultate zum Gesamtüberleben: Eine adjuvante Pembrolizumab-Therapie konnte in einer Phase-3-Studie das Leben von Menschen mit Nierenzellkarzinom deutlich verlängern. Die Sterberate war im Vergleich zu Placebo um 38% geringer.

Alectinib verbessert krankheitsfreies Überleben bei ALK-positivem NSCLC

25.04.2024 NSCLC Nachrichten

Das Risiko für Rezidiv oder Tod von Patienten und Patientinnen mit reseziertem ALK-positivem NSCLC ist unter einer adjuvanten Therapie mit dem Tyrosinkinase-Inhibitor Alectinib signifikant geringer als unter platinbasierter Chemotherapie.

Bei Senioren mit Prostatakarzinom auf Anämie achten!

24.04.2024 DGIM 2024 Nachrichten

Patienten, die zur Behandlung ihres Prostatakarzinoms eine Androgendeprivationstherapie erhalten, entwickeln nicht selten eine Anämie. Wer ältere Patienten internistisch mitbetreut, sollte auf diese Nebenwirkung achten.

ICI-Therapie in der Schwangerschaft wird gut toleriert

Müssen sich Schwangere einer Krebstherapie unterziehen, rufen Immuncheckpointinhibitoren offenbar nicht mehr unerwünschte Wirkungen hervor als andere Mittel gegen Krebs.

Update Onkologie

Bestellen Sie unseren Fach-Newsletter und bleiben Sie gut informiert.