Phenolic alkaloids as a new class of antioxidants in Portulaca oleracea

Phytotherapy Research

Volumn 23, Issue 7, 2009, Pages 1032-1035

  Yang, Zijuan ^a,b   Liu, Cejia ^a   Xiang, Lan ^a   Zheng, Yinan ^b  

^a SHANDONG UNIVERSITY   (China)

^b JILIN AGRICULTURAL UNIVERSITY   (China)

Author keywords

Antioxidant activity; Phenolic alkaloids; Portulaca oleracea

Indexed keywords

1,1 DIPHENYL 2 PICRYLHYDRAZYL; ALKALOID DERIVATIVE; ALPHA TOCOPHEROL; ASCORBIC ACID; CAFFEIC ACID; HYDROGEN PEROXIDE; MALONALDEHYDE; OLERACEIN A; OLERACEIN B; OLERACEIN E; PORTULACA OLERACEA EXTRACT; UNCLASSIFIED DRUG;

ANIMAL TISSUE; ANTIOXIDANT ACTIVITY; ARTICLE; BRAIN HOMOGENATE; CONTROLLED STUDY; LIPID PEROXIDATION; NONHUMAN; RAT;

ALKALOIDS; ANIMALS; CELLS, CULTURED; FREE RADICAL SCAVENGERS; HYDROGEN PEROXIDE; LIPID PEROXIDATION; MALE; MOLECULAR STRUCTURE; PHENOLS; PLANT EXTRACTS; PORTULACA; RATS; RATS, WISTAR;

PORTULACA OLERACEA; RATTUS;

EID: 67650136689     PISSN: 0951418X     EISSN: 10991573     Source Type: Journal    
DOI: 10.1002/ptr.2742     Document Type: Article

References (12)

1. Behl C. 1999. Alzheimer's disease and oxidative stress: implications for novel therapeutic approaches. Prog Neurobiol 57: 301-323. (Pubitemid 28559237)
2. Bradford MM. 1976. A rapid and sensitive method for the quantification of microgram quantities of protein utilizing the principle of protein-dye binding. Anal Biochem 72: 248-254.
3. Lim YY, Quah EPL. 2007. Antioxidant properties of different cultivars of Portulaca oleracea. Food Chem 103: 734-740. (Pubitemid 46306224)
4. Ministry of Health of the PRC. 2003. Method for the assessment of antioxidative fuction. In Technical Standards for Testing & Assessment of Health Food. Ministry of Health of the PRC: Beijing; 43-57.
5. Ortega-Gutierrez S, Garcia JJ, Martinez-Ballarin E, Reiter RJ, Millan-Plano S, Robinson M, Acuna-Castroviejo D. 2002. Melatonin improves deferoxamine antioxidant activity in protecting against lipid peroxidation caused by hydrogen peroxide in rat brain homogenates. Neurosci Lett 323: 55-59. (Pubitemid 34241618)
6. Simopoulos AP, Norman HA, Gillaspy JE, Duke JA. 1992. Common purslane: a source of omega-3 fatty acids and antioxidants. J Am Coll Nutr 11: 374-382.
7. Sun XY, Liu N, Chen B, Meng XJ. 2006. The study on antioxidation property of flavonoids from Portulaca oleracea L. J Shenyang Agric Univ 37: 108-110.
8. Termentzi A, Kefalas P, Kokkalou E. 2006. Antioxidant activities of various extracts and fractions of Sorbus domestica fruits at different maturity stages. Food Chem 98: 599-608.
9. Xiang L, Xing DM, Wang W, Wang RF, Ding Y, Du LJ. 2005. Alkaloids from Portulaca oleracea L. Phytochemistry 66: 2595-2601. (Pubitemid 41562291)
10. Xiang L, Xing DM, Wang W, Wang RF, Du LJ. 2006. Review on chemical constituents of Portulaca oleracea L. Asia-Pac Trad Med 7: 64-68.
11. Yang ZJ, Zheng YN, Xiang L. 2007. Study on chemical constituents of Portulaca oleracea L. J Chin Med Mat 30: 1248-1250.
12. Zhang HX, Yu NC, Huang GF, Shao JB, Wu YX, Huang HJ, Liu Q, Ma W, Yi YD, Huang H. 2007. Neuroprotective effects of purslane herb aqueous extracts against D-galactose induced neurotoxicity. Chem-Biol Interact 170: 145-152. (Pubitemid 350088743)