Abstract
The present study explored the effects of glutamate (Glu) on the growth, antioxidant capacity, and gene expression of NF-E2-related nuclear factor 2 (Nrf2) signaling molecule in enterocytes of Jian carp (Cyprinus carpio var. Jian). The enterocytes were incubated in media containing 0, 2, 4, 6, 8, and 10 mM/L Glu for 96 h. The results showed that Glu could promote fish enterocytes proliferation and differentiation. Additionally, activities of alkaline phosphatase, Na+, K+-ATPase, γ-glutamyl transpeptidase, and creatine kinase were significantly improved with the increase in Glu level up to 6 mM/L. Lactic acid dehydrogenase activity and malondialdehyde content in the medium and cellular protein carbonyls were depressed by Glu. Moreover, optimum Glu significantly enhanced glutathione content and the activities and gene expression of catalase, glutathione reductase, and glutathione peroxidase in enterocytes. Finally, the expression level of Nrf2 in enterocytes was significantly elevated by appropriate Glu content in the medium. Furthermore, optimum Glu significantly decreased Kelch-like ECH-associated protein 1 mRNA level in enterocytes. In conclusion, Glu improved the proliferation, function, and antioxidant capacity and regulated antioxidant-related signaling molecule expression of fish enterocytes.
Similar content being viewed by others
References
Al-Hussaini AH (1949) On the functional morphology of the alimentary tract of some fish in relation to differences in their feeding habits: anatomy and histology. Q J Microsc Sci 3(10):109–139
Amores-Sánchez MI, Medina MÁ (1999) Glutamine, as a precursor of glutathione, and oxidative stress. Mol Genet Metab 67(2):100–105
Armenteros M, Heinonen M, Ollilainen V, Toldrá F, Estévez M (2009) Analysis of protein carbonyls in meat products by using the DNPH-method, fluorescence spectroscopy and liquid chromatography–electrospray ionisation–mass spectrometry (LC–ESI–MS). Meat Sci 83(1):104–112
Bell JG, Buddington RK, Walton MJ, Cowey CB (1987) Studies on the putative role of γ-glutamyl transpeptidase in intestinal transport of amino acids in Atlantic salmon. J Comp Physiol B 157(2):161–169
Bonova P, Burda J, Danielisova V, Nemethova M, Gottlieb M (2013) Delayed post-conditioning reduces post-ischemic glutamate level and improves protein synthesis in brain. Neurochem Int 62(6):854–860. doi:10.1016/j.neuint.2013.02.019
Bradford MM (1976) A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Anal Biochem 72(1):248–254
Brosnan JT (2000) Glutamate, at the interface between amino acid and carbohydrate metabolism. J Nutr 130(4):988S–990S
Brosnan JT, Brosnan ME (2013) Glutamate: a truly functional amino acid. Amino Acids 45(3):413–418
Buccigrossi V, Giannattasio A, Armellino C, Lo Vecchio A, Caiazzo MA, Guarino A (2010) The functional effects of nutrients on enterocyte proliferation and intestinal ion transport in early infancy. Early Hum Dev 86(1):55–57
Buttke TM, McCubrey JA, Owen TC (1993) Use of an aqueous soluble tetrazolium/formazan assay to measure viability and proliferation of lymphokine-dependent cell lines. J Immunol Methods 157(1):233–240
Carlberg I, Mannervik B (1975) Purification and characterization of the flavoenzyme glutathione reductase from rat liver. J Biol Chem 250(14):5475–5480
Chen J, Zhou X, Feng L, Liu Y, Jiang J (2009) Effects of glutamine on hydrogen peroxide-induced oxidative damage in intestinal epithelial cells of Jian carp (Cyprinus carpio var. Jian). Aquaculture 288(3):285–289
Cheung MK (1989) The specificity of glutamate inhibition of protein synthesis in synaptosomal fractions from rat cerebral cortex. Neurochem Int 15(3):293–300. doi:10.1016/0197-0186(89)90135-6
Falkenberg LE, Westerhausen R, Craven AR, Johnsen E, Kroken RA, Specht K, Hugdahl K (2014) Impact of glutamate levels on neuronal response and cognitive abilities in schizophrenia. Neuroimage Clin 4:576–584
Farber NB, Newcomer JW, Olney JW (1998) The glutamate synapse in neuropsychiatric disorders: focus on schizophrenia and Alzheimer’s disease. Prog Brain Res 116:421–437
Haarmann-Stemmann T, Abel J, Fritsche E, Krutmann J (2012) The AhR–Nrf2 pathway in keratinocytes: on the road to chemoprevention&quest. J Invest Dermatol 132(1):7–9
He Y, Chu SH, Walker WA (1993) Nucleotide supplements alter proliferation and differentiation of cultured human (Caco-2) and rat (IEC-6) intestinal epithelial cells. J Nutr 123(6):1017–1027
Jiang J (2005) Effects of glutamine on the growth and metabolism of enterocytes in Jian carp (Cyprinus carpio var. Jian). Master thesis, Sichuan Agricultural University, Ya’an
Jiang WD (2013) Effect of Myo-inositol on the antioxidant ability in the intestine of Juveniles Jian carp (Crprinus carpio var. Jian) and the mechanism studies. Doctoral thesis, Sichuan Agricultural University
Jiang J, Zheng T, Zhou XQ, Liu Y, Feng L (2009) Influence of glutamine and vitamin E on growth and antioxidant capacity of fish enterocytes. Aquac Nutr 15(4):409–414
Jiang W, Wu P, Kuang S, Liu Y, Jiang J, Hu K, Li S, Tang L, Feng L, Zhou X (2011) Myo-inositol prevents copper-induced oxidative damage and changes in antioxidant capacity in various organs and the enterocytes of juvenile Jian carp (Cyprinus carpio var. Jian). Aquat Toxicol 105(3):543–551
Jiang WD, Kuang SY, Liu Y, Jiang J, Hu K, Li SH, Tang L, Feng L, Zhou XQ (2013) Effects of myo-inositol on proliferation, differentiation, oxidative status and antioxidant capacity of carp enterocytes in primary culture. Aquac Nutr 19(1):45–53
Johnson AT, Kaufmann Y, Luo S, Babb K, Hawk R, Klimberg VS (2003) Gut glutathione metabolism and changes with 7, 12-DMBA and glutamine. J Surg Res 115(2):242–246
Koh JY, Choi DW (1987) Quantitative determination of glutamate mediated cortical neuronal injury in cell culture by lactate dehydrogenase efflux assay. J Neurosci Methods 20(1):83–90
Kohen R, Nyska A (2002) Invited review: oxidation of biological systems: oxidative stress phenomena, antioxidants, redox reactions, and methods for their quantification. Toxicol Pathol 30(6):620–650
Kolarevic J, Takle H, Felip O, Ytteborg E, Selset R, Good CM, Baeverfjord G, Asgard T, Terjesen BF (2012) Molecular and physiological responses to long-term sublethal ammonia exposure in Atlantic salmon (Salmo salar). Aquat Toxicol 124:48–57
Krogdahl Å, Bakke McKellep AM, Baeverfjord G (2003) Effects of graded levels of standard soybean meal on intestinal structure, mucosal enzyme activities, and pancreatic response in Atlantic salmon (Salmo salar L.). Aquac Nutr 9(6):361–371
Larsson T, Koppang EO, Espe M, Terjesen BF, Krasnov A, Moreno HM, Rørvik K, Thomassen M, Mørkøre T (2014) Fillet quality and health of Atlantic salmon (Salmo salar L.) fed a diet supplemented with glutamate. Aquaculture 426–427:288–295. doi:10.1016/j.aquaculture.2014.01.034
Ling J, Feng L, Liu Y, Jiang J, Jiang WD, Hu K, Li SH, Zhou XQ (2010) Effect of dietary iron levels on growth, body composition and intestinal enzyme activities of Juvenile Jian carp (Cyprinus carpio var. Jian). Aquac Nutr 16(6):616–624
Livak KJ, Schmittgen TD (2001) Analysis of relative gene expression data using real-time quantitative PCR and the 2−ΔΔCT method. Methods 25(4):402–408
Ma Q (2013) Role of Nrf2 in oxidative stress and toxicity. Annu Rev Pharmacol 53:401–426
Mao Q, Zhong X, Feng C, Pan A, Li Z, Huang Z (2010) Protective effects of paeoniflorin against glutamate-induced neurotoxicity in PC12 cells via antioxidant mechanisms and Ca2+ antagonism. Cell Mol Neurobiol 30(7):1059–1066
Martinez-Alvarez RM, Morales AE, Sanz A (2005) Antioxidant defenses in fish: biotic and abiotic factors. Rev Fish Biol Fisher 15(1–2):75–88
Mourente G, Bell JG, Tocher DR (2007) Does dietary tocopherol level affect fatty acid metabolism in fish? Fish Physiol Biochem 33(3):269–280
Mulier B, Rahman I, Watchorn T, Donaldson K, MacNee W, Jeffery PK (1998) Hydrogen peroxide-induced epithelial injury: the protective role of intracellular nonprotein thiols (NPSH). Eur Respir J 11(2):384–391
Neu J, Shenoy V, Chakrabarti R (1996) Glutamine nutrition and metabolism: where do we go from here? FASEB J 10(8):829–837
Nishinaka T, Ichijo Y, Ito M, Kimura M, Katsuyama M, Iwata K, Miura T, Terada T, Yabe-Nishimura C (2007) Curcumin activates human glutathione S-transferase P1 expression through antioxidant response element. Toxicol Lett 170(3):238–247
Oehme M, Grammes F, Takle H, Zambonino-Infante J, Refstie S, Thomassen MS, Rørvik K, Terjesen BF (2010) Dietary supplementation of glutamate and arginine to Atlantic salmon (Salmo salar L.) increases growth during the first autumn in sea. Aquaculture 310(1):156–163
Olsvik PA, Kristensen T, Waagbø R, Rosseland BO, Tollefsen K, Baeverfjord G, Berntssen M (2005) mRNA expression of antioxidant enzymes (SOD, CAT and GSH-Px) and lipid peroxidative stress in liver of Atlantic salmon (Salmo salar) exposed to hyperoxic water during smoltification. CBP Part C Toxicol Pharmacol 141(3):314–323
Peh W, Chew SF, Ching BY, Loong AM, Ip YK (2010) Roles of intestinal glutamate dehydrogenase and glutamine synthetase in environmental ammonia detoxification in the euryhaline four-eyed sleeper, Bostrychus sinensis. Aquat Toxicol 98(1):91–98
Ramprasath T, Murugan PS, Kalaiarasan E, Gomathi P, Rathinavel A, Selvam GS (2012) Genetic association of Glutathione peroxidase-1 (GPx-1) and NAD (P) H: quinone oxidoreductase 1 (NQO1) variants and their association of CAD in patients with type-2 diabetes. Mol Cell Biochem 361(1–2):143–150
Reisman SA, Yeager RL, Yamamoto M, Klaassen CD (2009) Increased Nrf2 activation in livers from Keap1-knockdown mice increases expression of cytoprotective genes that detoxify electrophiles more than those that detoxify reactive oxygen species. Toxicol Sci 108(1):35–47
Rezaei R, Knabe DA, Tekwe CD, Dahanayaka S, Ficken MD, Fielder SE, Eide SJ, Lovering SL, Wu G (2013) Dietary supplementation with monosodium glutamate is safe and improves growth performance in postweaning pigs. Amino Acids 44(3):911–923
Rotruck JT, Pope AL, Ganther HE, Swanson AB, Hafeman DG, Hoekstra WG (1973) Selenium: biochemical role as a component of glutathione peroxidase. Science 179(4073):588–590
Sivakumar R, Babu PVA, Srinivasulu Shyamaladevi C (2011) Aspartate and glutamate prevents isoproterenol-induced cardiac toxicity by alleviating oxidative stress in rats. Exp Toxicol Pathol 63(1):137–142
Stehr W, Mercer TI, Bernal NP, Erwin CR, Warner BW (2005) Opposing roles for p21waf1/cip1 and p27kip1 in enterocyte differentiation, proliferation, and migration. Surgery 138(2):187–194
Stoddart MJ (2011) Cell viability assays: introduction Mammalian cell viability. Springer, New York, pp 1–6
Sun H, Hui C, Wu J (1998) Cloning, characterization, and expression in Escherichia coli of three creatine kinase muscle isoenzyme cDNAs from carp (Cyprinus carpio) striated muscle. J Biol Chem 273(50):33774–33780
Sweeney G, Klip A (1998) Regulation of the Na+/K+-ATPase by insulin: why and how? Insulin action. Springer, New York, pp 121–133
Szydlowska K, Zawadzka M, Kaminska B (2006) Neuroprotectant FK506 inhibits glutamate-induced apoptosis of astrocytes in vitro and in vivo. J Neurochem 99(3):965–975
Tengjaroenkul B, Smith BJ, Caceci T, Smith SA (2000) Distribution of intestinal enzyme activities along the intestinal tract of cultured Nile tilapia, Oreochromis niloticus L. Aquaculture 182(3):317–327
Tiedge M, Lortz S, Drinkgern J, Lenzen S (1997) Relation between antioxidant enzyme gene expression and antioxidative defense status of insulin-producing cells. Diabetes 46(11):1733–1742
Viallard V, Denis C, Trocheris V, Murat JC (1986) Effect of glutamine deprivation and glutamate or ammonium chloride addition on growth rate, metabolism and differentiation of human colon cancer cell-line HT29. Int J Biochem 18(3):263–269
Villanueva J, Vanacore R, Goicoechea O, Amthauer R (1997) Intestinal alkaline phosphatase of the fish Cyprinus carpio: regional distribution and membrane association. J Exp Zool 279(4):347–355
Wang P, Powell SR (2010) Decreased sensitivity associated with an altered formulation of a commercially available kit for detection of protein carbonyls. Free Radic Bio Med 49(2):119–121. doi:10.1016/j.freeradbiomed.2010.03.005
Windmueller HG, Spaeth AE (1980) Respiratory fuels and nitrogen metabolism in vivo in small intestine of fed rats. Quantitative importance of glutamine, glutamate, and aspartate. J Biol Chem 255(1):107–112
Winston GW, Di Giulio RT (1991) Prooxidant and antioxidant mechanisms in aquatic organisms. Aquat Toxicol 19(2):137–161
Wu G (2010) Functional amino acids in growth, reproduction, and health. Adv Nutr Int Rev J 1(1):31–37
Wu P, Jiang W, Liu Y, Chen G, Jiang J, Li S, Feng L, Zhou X (2014) Effect of choline on antioxidant defenses and gene expressions of Nrf2 signaling molecule in the spleen and head kidney of juvenile Jian carp (Cyprinus carpio var. Jian). Fish Shellfish Immun 38(2):374–382
Zhang X, Zhu Y, Cai L, Wu T (2008) Effects of fasting on the meat quality and antioxidant defenses of market-size farmed large yellow croaker (Pseudosciaena crocea). Aquaculture 280(1):136–139
Zhao Y, Hu Y, Zhou XQ, Zeng XY, Feng L, Liu Y, Jiang WD, Li SH, Li DB, Wu CM, Jiang J (2014a) Effects of dietary glutamate supplementation on growth performance, digestive enzyme activities and antioxidant capacity in intestine of grass carp (Ctenopharyngodon idella). Aquac Nutr. doi:10.1111/anu.12215
Zhao Y, Zhou X, Hu Y, Li J, Li Q, Feng L, Jiang W, Liu Y, Jiang J (2014b) Effects of dietary glutamate on muscle quality of grass carp (Ctenopharyngodon idella) during middle growth period. Chin J Anim Nutr 11(26):3452–3460
Acknowledgments
This study was supported by the Youth Foundation Program of the Education Department of Sichuan Province, China (14ZB0021), and the Applied Basic Research Programs of Science and Technology Commission Foundation of Sichuan Province, China (2015JY0067). The authors would like to express their sincere thanks to the personnel of these teams for their kind assistance.
Author information
Authors and Affiliations
Corresponding authors
Rights and permissions
About this article
Cite this article
Jiang, J., Shi, D., Zhou, XQ. et al. Effects of glutamate on growth, antioxidant capacity, and antioxidant-related signaling molecule expression in primary cultures of fish enterocytes. Fish Physiol Biochem 41, 1143–1153 (2015). https://doi.org/10.1007/s10695-015-0076-3
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10695-015-0076-3