Co-administration of walnut (Juglans regia) prevents systemic hypertension induced by long-term use of dexamethasone: a promising strategy for steroid consumers

References

• Akbari V, Jamei R, Heidari R, Esfahlan AJ. 2012 . Antiradical activity of different parts of walnut (Juglans regia L.) fruit as a function of genotype. Food Chem. 135:2404–2410. 15
   PubMed Web of Science ®Google Scholar
• Barmaki B, Khazaei M. 2015. Effect of aminoguanidine on cardiovascular responses and survival time during blood loss: a study in normotensive and deoxycorticosterone acetate-salt hypertensive rats. Int J Appl Basic Med Res. 5:12–17.
   PubMedGoogle Scholar
• Berrougui H, Alvarez de Sotomayor M, Pérez-Guerrero C, Ettaib A, Hmamouchi M, Marhuenda E, Herrera MD. 2004. Argan (Argania spinosa) oil lowers blood pressure and improves endothelial dysfunction in spontaneously hypertensive rats. Br J Nutr. 92:921–929.
   PubMed Web of Science ®Google Scholar
• Berryman CE, Grieger JA, West SG, Chen CY, Blumberg JB, Rothblat GH, Sankaranarayanan S, Kris-Etherton PM. 2013. Acute consumption of walnuts and walnut components differentially affect postprandial lipemia, endothelial function, oxidative stress, and cholesterol efflux in humans with mild hypercholesterolemia. J Nutr. 143:788–794.
   PubMed Web of Science ®Google Scholar
• Brunton L, Parker L, Blumenthal D, Buxton I. 2008. Goodman & Gilman’s manual of pharmacology and therapeutics. New York: McGraw–Hill; p. 1033–1036.
   Google Scholar
• Chauhan N, Wang KC, Wegiel J, Malik MN. 2004. Walnut extract inhibits the fibrillization of amyloid beta-protein, and also defibrillizes its preformed fibrils. Curr Alzheimer Res. 1:183–188.
   PubMedGoogle Scholar
• Cooke JP, Tsao P, Singer A, Wang BY, Kosek J, Drexler H. 1993. Antiatherogenic erects of nuts: is the answer NO? Arch Intern Med. 153:896–902.
   PubMedGoogle Scholar
• Cortés B, Núñez I, Cofán M, Gilabert R, Pérez-Heras A, Casals E, Deulofeu R, Ros E. 2006. Acute effects of high-fat meals enriched with walnuts or olive oil on postprandial endothelial function. J Am Coll Cardiol. 48:1666–1671.
   PubMed Web of Science ®Google Scholar
• Fitó M, Guxens M, Corella D, Sáez G, Estruch R, de la Torre R, Francés F, Cabezas C, López-Sabater Mdel C, Marrugat J, et al. 2007. Effect of a traditional Mediterranean diet on lipoprotein oxidation: a randomized controlled trial. Arch Intern Med. 167:1195–1203.
   PubMed Web of Science ®Google Scholar
• Gharibzahedi SM, Mousavi SM, Hamedi M, Khodaiyan F. 2014. Determination and characterization of kernel biochemical composition and functional compounds of Persian walnut oil. J Food Sci Technol. 51:34–42.
   PubMed Web of Science ®Google Scholar
• Ghorbani Baravati H, Joukar S, Fathpour H, Kordestani Z. 2015. Nandrolone plus moderate exercise increases the susceptibility to lethal arrhythmias. Res Cardiovasc Med. 4:e26233.
   PubMedGoogle Scholar
• Haddad EH, Gaban-Chong N, Oda K, Sabaté J. 2014. Effect of a walnut meal on postprandial oxidative stress and antioxidants in healthy individuals. Nutr J. 13:4–14.
   PubMed Web of Science ®Google Scholar
• Jorde R, Sundsfjord J, Haug E, Bonaa KH. 2000. Relation between low calcium intake, parathyroid hormone, and blood pressure. Hypertension. 35:1154–1159.
   PubMed Web of Science ®Google Scholar
• Joukar S, Askarzadeh M, Shahouzehi B, Najafipour H, Fathpour H. 2013 . Assessment of safety and therapeutic efficacy of Rosa damascena l. and Quercus infectoria on cardiovascular performance of normal and hyperlipidemic rabbits: physiologically based approach. J Toxicol. 2013:769143.
   PubMedGoogle Scholar
• Joukar S, Bashiri H, Dabiri S, Ghotbi P, Sarveazad A, Divsalar K, Joukar F, Abbaszadeh M. 2012. Cardiovascular effects of black tea and nicotine alone or in combination against experimental induced heart injury. J Physiol Biochem. 68:271–279.
   PubMed Web of Science ®Google Scholar
• Kris-Etherton PM. 2014. Walnuts decrease risk of cardiovascular disease: a summary of efficacy and biologic mechanisms. J Nutr. 144:547S–554S.
   PubMed Web of Science ®Google Scholar
• Lowry OH, Rosebrough NJ, Farr AL, Randall RJ. 1951 . Protein measurement with the Folin phenol reagent. J Biol Chem. 193:265–275.
   PubMed Web of Science ®Google Scholar
• Myers VH, Champagne CM. 2007. Nutritional effects on blood pressure. Curr Opin Lipidol. 18:20–24.
   PubMed Web of Science ®Google Scholar
• Negi AS, Luqman S, Srivastava S, Krishna V, Gupta N, Darokar MP. 2011 . Antiproliferative and antioxidant activities of Juglans regia fruit extracts. Pharm Biol. 49:669–673.
   PubMed Web of Science ®Google Scholar
• Ohkawa H, Ohishi N, Yagi K. 1979. Assay of lipid peroxidationin animal tissues by thiobarbituric acid reaction. Anal Biochem. 95:351–358.
   PubMed Web of Science ®Google Scholar
• Olatunji LA, Soladoye AO. 2008. Oral contraceptive-induced high blood pressure is prevented by renin-angiotensin suppression in female rats but not by sympathetic nervous system blockade. Indian J Exp Biol. 46:749–754.
   PubMed Web of Science ®Google Scholar
• Ong SL, Vickers JJ, Zhang Y, McKenzie KU, Walsh CE, Whitworth JA. 2007 . Role of xanthine oxidase in dexamethasone-induced hypertension in rats. Clin Exp Pharmacol Physiol. 34:517–519.
   PubMed Web of Science ®Google Scholar
• Ong SL, Whitworth JA. 2011 . How do glucocorticoids cause hypertension: role of nitric oxide deficiency, oxidative stress, and eicosanoids. Endocrinol Metab Clin North Am. 40:393–407.
   PubMed Web of Science ®Google Scholar
• Ong SL, Zhang Y, Sutton M, Whitworth JA. 2009a. Hemodynamics of dexamethasone-induced hypertension in the rat. Hypertens Res. 32:889–894.
   PubMed Web of Science ®Google Scholar
• Ong SL, Zhang Y, Whitworth JA. 2009b. Mechanisms of dexamethasone-induced hypertension. Curr Hypertens Rev. 5:61–74.
   Google Scholar
• Qamar W, Sultana S. Polyphenols from Juglans regia L. 2011 . Polyphenols from Juglans regia L. (walnut) kernel modulate cigarette smoke extract induced acute inflammation, oxidative stress and lung injury in Wistar rats. Hum Exp Toxicol. 30:499–506.
   PubMed Web of Science ®Google Scholar
• Ros E, Nunez I, Perez-Heras A, Serra M, Gilabert R, Casals E, Deulofeu R. 2004 . A walnut diet improves endothelial function in hypercholesterolemic subjects: a randomized crossover trial. Circulation. 109:1609–1614.
   PubMed Web of Science ®Google Scholar
• Ros E. 2009. Nuts and novel biomarkers of cardiovascular disease. Am J Clin Nutr. 89:1649S–1656S.
   PubMed Web of Science ®Google Scholar
• Saruta T, Suzuki H, Handa M, Igarashi Y, Kondo K, Senba S. 1986. Multiple factors contribute to the pathogenesis of hypertension in Cushing's syndrome. J Clin Endocrinol Metab. 62:275–279.
   PubMed Web of Science ®Google Scholar
• Seth A, Aggarwal A. 2004 . Monitoring adverse reaction to steroid therapy in children. Indian Pediatr. 41:349–357.
   PubMedGoogle Scholar
• Sinha N, Dabla PK. 2015. Oxidative stress and antioxidants in hypertension-a current review. Curr Hypertens Rev. 11:132–142.
   PubMed Web of Science ®Google Scholar
• Sun WX, Zheng HY, Lan J. 2015 . Edaravone protects osteoblastic cells from dexamethasone through inhibiting oxidative stress and mPTP opening. Mol Cell Biochem. 409:51–58.
   PubMed Web of Science ®Google Scholar
• Thida M, Earl J, Zhao Y, Wang H, Tse CS, Vickers JJ, Sutton M, Ong SL, Mori TA, Croft KD, et al. 2010. Effects of sepiapterin supplementation and NOS inhibition on glucocorticoid-induced hypertension. Am J Hypertens. 23:569–574.
   PubMed Web of Science ®Google Scholar
• Treasure J, Ploth D. 1983. Role of dietary potassium in the treatment of hypertension. Hypertension. 5:864–872.
   PubMed Web of Science ®Google Scholar
• Turgut Coşan D, Saydam F, Özbayer C, Doğaner F, Soyocak A, Güneş HV, Değirmenci İ, Kurt H, Üstüner MC, Bal C. 2015. Impact of tannic acid on blood pressure, oxidative stress and urinary parameters in L-NNA-induced hypertensive rats. Cytotechnology. 67:97–105.
   PubMed Web of Science ®Google Scholar
• Walker BR, Best R, Shackleton CHL, Padfield PL, Edwards CRW. 1996. Increased vasoconstrictor sensitivity to glucocorticoids in essential hypertension. Hypertension. 27:190–196.
   PubMed Web of Science ®Google Scholar
• Wen C, Fraser T, Li M, Turner SW, Whitworth JA. 1999. Haemodynamic mechanisms of corticotrophin (ACTH)- induced hypertension in the rat. J Hypertens. 17:1715–1723.
   PubMed Web of Science ®Google Scholar
• West SG, Krick AL, Klein LC, Zhao G, Wojtowicz TF, McGuiness M, Bagshaw DM, Wagner P, Ceballos RM, Holub BJ, et al. 2010 . Effects of diets high in walnuts and flax oil on hemodynamic responses to stress and vascular endothelial function. J Am Coll Nutr. 29:595–603.
   PubMed Web of Science ®Google Scholar
• Whitworth JA, Williamson PM, Ramsey D. 1994. Haemodynamic response to cortisol in man: effects of felodipine. Hypertens Res. 17:137–142.
   Google Scholar
• Yi J, Zhu R, Wu J, Wu J, Tan Z. 2015. Ameliorative effect of betulinic acid on oxidative damage and apoptosis in the splenocytes of dexamethasone treated mice. Int Immunopharmacol. 27:85–94.
   PubMed Web of Science ®Google Scholar