References
- Valko M, Leibfritz D, Moncol J, Cronin MT, Mazur M, Telser J. Free radicals and antioxidants in normal physiological functions and human disease. Int J Biochem Cell Biol 2007; 39: 44–84.
- Sheau FY, Chuang YH, Yu LH et al. Effect of an extract from Phyllanthus amarus on hepatitis B surface antigen gene expression in human hepatoma cells. Antivir Res 1993; 20: 185–192.
- Kassuya CA, Leite DF, de Melo LV, Rehder VL, Calixto JB. Anti-inflammatory properties of extracts, fractions and lignans isolated from Phyllanthus amarus. Planta Med 2005; 71: 721–726.
- Raphael KR, Kuttan R. Inhibition of experimental gastric lesion and inflammation by Phyllanthus amarus extract. J Ethnopharmacol 2003; 87: 193–207.
- Adeneye AA, Amole OO, Adeneye AK. Hypoglycemic and hypocholesterolemic activities of the aqueous leaf and seed extract of Phyllanthus amarus in mice. Fitoterapia 2006; 77: 511–514.
- Mazumder A, Mahato A, Mazumder R. Antimicrobial potentiality of Phyllanthus amarus against drug resistant pathogens. Nat Prod Res 2006; 20: 323–326.
- Kumar KB, Kuttan R. Protective effect of an extract of Phyllanthus amarus against radiation-induced damage in mice. J Radiat Res 2004; 45: 133–139.
- Kumaran A, Karunakaran RJ. In vitro antioxidant activities of methanol extracts of five Phyllanthus species from India. LWT Food Sci Technol 2007; 40: 344–352.
- Dhalwal K, Biradar YS, Rajani M. High-performance thin-layer chromatography densitometric method for simultaneous quantitation of phyllanthin, hypophyllanthin, gallic acid, and ellagic acid in Phyllanthus amarus. J AOAC Int 2006; 89: 619–623.
- Foo LY. Amariinic acid and related ellagitannins from Phyllanthus amarus. Phytochemistry 1995; 39: 217–224.
- Foo LY. Amarulone, a novel cyclic hydrolysable tannin from Phyllanthus amarus. Nat Prod Lett 1993; 3: 45–52.
- Foo LY, Wong H. Phyllanthusiin D, an unusual hydrolysable tannin from Phyllanthus amarus. Phytochemistry 1992; 31: 711–713.
- Devipriya N, Srinivasan M, Sudheer AR, Menon VP. Effect of ellagic acid, a natural polyphenol, on alcohol-induced prooxidant and antioxidant imbalance: a drug dose dependent study. Singapore Med J2007; 48: 311-318.
- Alia M, Mateos R, Ramos S, Lecumberri E, Bravo L, Goya L. Influence of quercetin and rutin on growth and antioxidant defense system of a human hepatoma cell line (HepG2). Eur J Nutr 2006; 45: 19–28.
- Erden IM, Kahraman A. The protective effect of flavonol quercetin against ultraviolet induced oxidative stress in rats. Toxicology 2000; 154: 21–29.
- Kamalakkannan N, Prince PS. Antihyperglycemic and antioxidant effect of rutin, a polyphenolic flavonoid, in streptozotocin-induced diabetic Wistar rats. Basic Clin Pharmacol Toxicol 2006; 98: 97–103.
- Polya GM, Wang BH, Foo LY. Inhibition of signal-regulated protein kinases by plant-derived hydrolysable tannins. Phytochemistry 1995; 38: 307–314.
- http://www.rain-tree.com/chanca.htm.
- Okuda T. Systemic and health effects of chemically distinct tannins in medicinal plants. Phytochemistry 2005; 66: 2012–2031.
- Kolodziej H, Burmeister A, Trun W et al. Tannins and related compounds induce nitric oxide synthase and cytokines gene expressions in Leishmania major-infected macrophage-like RAW 264.7 cells. Bioorg Med Chem 2005; 13: 6470–6476.
- Nohl H, Gille L, Staniek K. Intracellular generation of reactive oxygen species by mitochondria. Biochem Pharmacol 2005; 69: 719–723.
- Devasagayam TP, Tilak JC, Boloor KK, Sane KS, Ghaskadbi SS, Lele RD. Free radicals and antioxidants in human health: current status and future prospects. J Assoc Phys India 2004; 52: 794–804.
- Aquino R, Morelli S, Lauro MR, Abdo S, Saija A, Tomaino A. Phenolic constituents and antioxidant activity of an extract of Anthurium versicolor leaves. J Natl Prod 2001; 64: 1019–1023.
- Alzoreky N, Nakahara K. Antioxidant activity of some edible Yemeni plants evaluated by ferrylmyoglobin/ABTS' assay. Food Sci Technol Res 2001; 7: 141–144.
- Pulido R, Bravo L, Saura-Calixto F. Antioxidant activity of dietary polyphenols as determined by a modified Ferric Reducing Antioxidant Power assay. J Agric Food Chem 2000; 46: 3396–3402.
- Dixit PP, Ghaskadbi SS, Hari Mohan, Devasagayam TPA. Antioxidant properties of germinated fenugreek seeds. Phytother Res 2005; 19: 977–983.
- Assaf-Al S, Navaratnam S, Parsons BJ, Phillips GO. Chain scission hyaluronan by carbonate and dichloride radical anions: potential reactive oxygen species in inflammation? Free Radic Biol Med 2006; 40: 2018-2027.
- Katyare SS, Rajan R. Enhanced oxidative phosphorylation in rat liver mitochondria following prolonged in vivo treatment with imipramine. Br J Pharmacol 1988; 95: 914–922.
- Lowry OH, Rosebrough NJ, Farr AL, Randall RJ. Protein measurement with Folin phenol reagent. J Biol Chem 1951; 193: 265–275.
- Devasagayam TPA. Lipid peroxidation in rat uterus. Biochim Biophys Acta 1986; 876: 507–514.
- Palamanda JR, Kehrer JP. Inhibition of protein carbonyl formation and lipid peroxidation by glutathione in rat liver microsomes. Arch Biochem Biophys 1992; 293: 103–109.
- Zhao C, Dodin G, Yuan C et al. In vitro protection of DNA from Fenton reaction by plant polyphenol verbascoside. Biochim Biophys Acta 2005; 1723: 114–123.
- Nose K. Role of reactive oxygen species in regulation of physiological functions. Biol Pharm Bull 2000; 23: 897–903.
- Pan MH, Lin-Shiau SY, Ho CT, Lin JH, Lin JK. Suppression of lipopolysaccharide induced nuclear factor-KB activity by theaflavin-3,3-digallate form black tea and other polyphenols through down regulation of IKB kinase activity in microphages. Biochem Pharmacol 2000; 59: 357–367.
- Cao G, Sofic E, Prior RL. Antioxidant and prooxidant behavior of flavonoids: structure-activity relationships. Free Radic Biol Med 1997; 22: 749–760.
- Young TA, Cunningham CC, Bailey SM. Reactive oxygen species production by the mitochondrial respiratory chain in isolated rat hepatocytes and liver mitochondria: studies using myxothiazol. Arch Biochem Biophys 2002; 405: 65–72.
- Lopez M., Martinez F, Del Valle C, Ferrit M, Luque R. Study of phenolic compounds as natural antioxidants by a fluorescence method. Talanta 2003; 60: 609–616.
- Pinedo A, Torres de, Penalver P, Morales JC. Synthesis and evaluation of new phenolic-based antioxidants: structure activity relationship. Food Chem 2007; 103: 55–61.
- Pannala S, Chan TS, O'Brien PJ, Rice-Evans CA. Flavonoids B-ring chemistry and antioxidant activity: fast reaction kinetics. Biochem Biophys Res Commun 2001; 282: 1161–1168.