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Research Article

Chemical constituents of Polygala tenuifolia roots and their inhibitory activity on lipopolysaccharide-induced nitric oxide production in BV2 microglia

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Pages 1-4 | Received 22 Dec 2010, Accepted 07 Feb 2011, Published online: 08 Jul 2011

References

  • Bredt DS, Snyder SH. Nitric oxide: a physiologic messenger molecule. Annu Rev Biochem 1994;63:175–195.
  • Bugnon O, Schaad NC, Schorderet M. Nitric oxide modulates endogenous dopamine release in bovine retina. Neuroreport 1994;5:401–404.
  • Bolaños JP, Almeida A, Stewart V, Peuchen S, Land JM, Clark JB et al. Nitric oxide-mediated mitochondrial damage in the brain: mechanisms and implications for neurodegenerative diseases. J Neurochem 1997;68:2227–2240.
  • Fernández-Vizarra P, Fernández AP, Castro-Blanco S, Encinas JM, Serrano J, Bentura ML et al. Expression of nitric oxide system in clinically evaluated cases of Alzheimer’s disease. Neurobiol Dis 2004;15:287–305.
  • Good PF, Hsu A, Werner P, Perl DP, Olanow CW. Protein nitration in Parkinson’s disease. J Neuropathol Exp Neurol 1998;57:338–342.
  • Jiang Y, Tu PF. Xanthone O-glycosides from Polygala tenuifolia. Phytochemistry 2002;60:813–816.
  • Sakuma S, Shoji J. Studies on the constituents of the root of Polygala tenuifolia Willdenow. 1. Isolation of saponins and the structures of Onjisaponin-G and Onjisaponin-F. Chem Pharm Bull 1981;29:2431–2441.
  • Pinto MM, Sousa ME, Nascimento MS. Xanthone derivatives: new insights in biological activities. Curr Med Chem 2005;12:2517–2538.
  • Blasi E, Barluzzi R, Bocchini V, Mazzolla R, Bistoni F. Immortalization of murine microglial cells by a v-raf/v-myc carrying retrovirus. J Neuroimmunol 1990;27:229–237.
  • Ischiropoulos H, Beckman JS. Oxidative stress and nitration in neurodegeneration: cause, effect, or association? J Clin Invest 2003;111:163–169.
  • Norris PJ, Faull RL, Emson PC. Neuronal nitric oxide synthase (nNOS) mRNA expression and NADPH-diaphorase staining in the frontal cortex, visual cortex and hippocampus of control and Alzheimer’s disease brains. Brain Res Mol Brain Res 1996;41:36–49.
  • Fujita T, Liu DY, Ueda S, Takeda Y. Xanthones from Polygala tenuifolia. Phytochemistry 1992;31:3997–4000.
  • Mao SL, Liao SX, Wu JH, Ling N, Chen H, Liang HQ et al. [Studies on chemical constituents of Polygala arillata buch-ham]. Yao Xue Xue Bao 1997;32:360–362.
  • Ikeya Y, Sugama K, Okada M, Mitsuhashi H. 2 Xanthones from Polygala tenuifolia. Phytochemistry 1991;30:2061–2065.
  • Bashir A, Hamburger M, Msonthi JD, Hostettmann K. Sinapic acid esters from Polygala virgata. Phytochemistry 1993;32:741–745.
  • Pinheiro TR, Cechinel V, Santos ARS, Calixto JB, Monache FD, Pizzolatti MG, Yunes RA. Three xanthones from Polygala cyparissias. Phytochemistry 1998;48:725–728.

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