Influence of pH on Hydroxyl Radical Scavenging Ratio by Gingerol

Cheng Shuai Li; Ai Ling Du; Ai Qin Du

doi:10.4028/www.scientific.net/AMR.781-784.1265

Paper Titles

Synthesis and Identification of the Ciprofloxacin Hapten-Protein Conjugates
p.1244

The Effect of Oviductus Rana Hydrolysate on the Immunity Function of Low-Immunity Mice
p.1248

Characterization of the Replicon Region of the Enterococcus faecium Plasmid pEV105 Potentially Used in the Construction of Cloning Vector
p.1255

Study on Anti-Osteoporosis of Compound Pearl Protein Polypeptide
p.1260

Influence of pH on Hydroxyl Radical Scavenging Ratio by Gingerol
p.1265

Comparative Anti-Tumor Activity Study of Tartary Buckwheat Flavonoids and Amphibian Peptides
p.1270

Chemical Constituents from Marine Streptomycete sp. S15
p.1275

Optimization of Selenium Yeild by Saccharomyces sp. III Using Statistical Designs
p.1278

Fermentation Condition of Penicillium purpurogenum HBZ003 from Mangrove for 1,4-β-D-cellobiohydrolase Activity
p.1284

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 781-784Influence of pH on Hydroxyl Radical Scavenging...

Influence of pH on Hydroxyl Radical Scavenging Ratio by Gingerol

Abstract:

In this paper, the work was mainly studying influence of pH on Fenton reaction and gingerol scavenging hydroxyl radical. The antioxidant activity of gingerol was characterized by the scavenging hydroxyl ratio and scavenging hydroxyl ratio was analyzed by the spectrophotometry. Hydroxyl radical was produced by Fenton reaction. In the experiment pH and buffer solution have influence on the scavenging hydroxyl radical and Fenton reaction. Gingerol exhibits a strong scavenging radical activity for hydroxyl radical (OH^.). The scavenging hydroxyl radical of different extractions of ginger oleoresin is different.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 781-784)

Pages:

1265-1269

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.781-784.1265

Citation:

Cite this paper

Online since:

September 2013

Authors:

Cheng Shuai Li, Ai Ling Du, Ai Qin Du

Keywords:

Buffer Solution, Fenton Reaction, Gingerol, Hydroxyl Radical (OH^.), pH, Scavenge, Spectrophotometry

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Yamahara J., Mochizuki M. Rong H.Q., Matsuda, H. Fujimura, H.J. Ethnopharmacol. Vol. 23 (1988), pp.299-304.

Google Scholar

[2] Q. R . Huang. Planta Med, 1999(25): 574-576.

Google Scholar

[3] Xuesong Huang, Rian Yan, Jianzhong Wu: Journal of Jinan University(in Chinese). Vol. 26 (2005), pp.434-439.

Google Scholar

[4] Yan Wang, Ailing Du, Yanming Xue, Aiqin Du: Journal of Shandong University (in Chinese). Vol. 41 (2011), pp.148-153.

Google Scholar

[5] Chengyan Gu, Ailing Du, Aiqin. Du, Yangao Jia, Yu Gao, Jinghong Hu: Fine Chemical (in Chinese). Vol. 26 (2009), pp.153-157.

Google Scholar

[6] Halliwell, B. (1997). Antioxidants and human disease: A general introduction. Nutrition Reviews, 55, S44-S49.

DOI: 10.1111/j.1753-4887.1997.tb06100.x

Google Scholar

[7] G. uanhua Chen, Yiling Tian, Gengliang. Yang: The scanvenging ration detected by the fluorescence spectrophotometry. Spectroscopy and Spectral Analysis Vol. 22(2002), pp.634-636.

Google Scholar

[8] Baolu Zhao: Chinese journal of Magnetic Resonance (in Chinese). Vol. 28（2011, pp.20-37.

Google Scholar