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Preparation and Antioxidant Capacities of Oligochitosan-Collagen Peptide Complexe

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Abstract:

To meet the demand of food, pharmaceutical and cosmetics industry, study on the oligosaccharide- collagen peptide complexes has both scientific significance and application values. In the text, the preparation process and antioxidant capacity of oligochitosan-collagen peptides complexes were reported. The resultes indicated that the maximum DPPH radical-scavenging activity of oligochitosan-collagen peptide complexe was reached to 19.26 % when the ratio of oligochitosan to collagen peptide was 80:20, and the activity was stronger than the oligochitosan and collagen peptide at the same concentration in the detection range. In combination with the results of ion-exchange chromatography, we could concluded that the intermolecular chain associations were formed between oligochitosan chains and collagen peptide molecules driven by the electrostatic, intermolecular hydrogen bond and hydrophobic interactions. The results opened a new perspective on the utilization of oligochitosan-collagen peptide complexes as drug, food or cosmetic additives.

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Periodical:

Applied Mechanics and Materials (Volumes 148-149)

Pages:

583-586

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.148-149.583

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Online since:

December 2011

Authors:

Bin Wang, Yan Wang, Zhong Rui Li, Lin Wei Huang, You Le Qu

Keywords:

Antioxidant Activity, Collagen Peptide, Complexe, Oligochitosan

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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References

[1] X. Y Peng, Y.L. Xiong and B.H. Kong: Food Chem. Vol. 113 (2009), p.196.

Google Scholar

[2] E.R. Stadtman: Free Radical Research, Vol. 40 (2006), p.1250.

Google Scholar

[3] H.M. Chen and X.J. Yan: BBA, Vol. 1722 (2005), p.103.

Google Scholar

[4] H.Y. Luo, B. Wang, C.G. Yu, Y.L. Qu and C.L. Su: J. Med. Plants Res. Vol. 4 (2010), p.2557.

Google Scholar

[5] C.L. Lin, C.C. Wang, S.C. Chang, B.S. Inbaraj and B.H. Chen: Int. J. Biol. Macromol. Vol. 45(2009), p.146.

Google Scholar

[6] P. Ganesan, C.S. Kumar and N. Bhaskar: Bioresource Technol. Vol. 99 (2008), p.2717.

Google Scholar

[7] A.A. Soares, C.G.M. de Souza, F.M. Daniel, G.P. Ferrari, S.M.G. da Costa and R.M. Peralta: Food Chem. Vol. 112 (2009), p.775.

Google Scholar

[8] Y. Shigemura, S. Akaba, E. Kawashima, E.Y. Park, Y. Nakamura and K. Sato: Food Chem. Vol. 129 (2011), p.1019.

Google Scholar

[9] B. Li, F. Chen, X. Wang, B.P. Ji and Y.N. Wu: Food Chem. Vol. 102 (2007), p.1135.

Google Scholar

[10] B. Giménez, A. Alemán, P. Montero and M.C. Gómez-Guillén: Food Chem. Vol. 114 (2009), p.976.

Google Scholar

[11] J.G. Xu, X.M. Zhao, X.L. Wang, Z.B. Zhao and Y.G. Du: Pestic. Biochem. Physiol. Vol., 88 (2007), p.167.

Google Scholar

[12] X.H. Meng, L.Y. Yang, J.F. Kennedy and S.P. Tian: Carbohydr. Polym. Vol. 81 (2010), p.70.

Google Scholar

[13] Y.F. Chen, Y. Zhan, X.M. Zhao, P. Guo, H.L. An, Y.G. Du, Y.R. Han, H. Liu and Y.H. Zhang: Plant Physiol. Biochem. Vol. 47 (2009), p.724.

Google Scholar

[14] B.G. Wang, W.W. Zhang, X.J. Duan, X.M. Li: Food Chem. Vol. 113 (2009), p.1101.

Google Scholar

[15] H.Y. Chang, Y.L. Ho, M.J. Sheu, Y.H. Lin, M.C. Tseng, S.H. Wu and G.Z. Huang: Botan. Stud. Vol. 48 (2007), p.407.

Google Scholar