Investigation on the Interaction between Human-Like Collagen and Iron

Fei Chen; Dai Di Fan

doi:10.4028/www.scientific.net/AMR.287-290.2941

Paper Titles

Adsorption Behavior and Corrosion Inhibition of EPP for Q235 Steel in H₂SO₄ Solution
p.2923

Analysis of the Formation Mechanism of Hollow and Cricoid Stria in Formed Coke
p.2927

Study on the Methods Evaluating the Burning Temperature of Gunpowder
p.2933

Chemical Reaction Mechanism of Sintering Flue Gas Desulphurization with Pyrolusite Slurry
p.2937

Investigation on the Interaction between Human-Like Collagen and Iron
p.2941

Analyses and Determination of Current Density and Energy Density in Electric Melting Glass Furnace
p.2945

Enriching Indium Using Neutralization from Solution Bearing Indium
p.2952

Study on Behavior of Impurity Antimony in Zinc Electrowinning
p.2957

Investigation of Ultraviolet Transmission Characteristics of Detecting Window in Ultraviolet Corona Inspector
p.2961

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 287-290Investigation on the Interaction between...

Investigation on the Interaction between Human-Like Collagen and Iron

Abstract:

Human-like collagen (HLC)-Fe complex has been synthesised in aqueous solution. Ultraviolet-visible absorption (UV-vis) spectroscopy and Fourier transform infrared (FTIR) spectroscopy were employed to investigate the interaction between human-like collagen (HLC) and ferrous ion. The results obtained from the experiments indicated that there exactly existed coordination interaction between HLC and Fe²⁺, in addition, the complex was formed via both groups of C=O and N-H of amide in HLC. The binding rate, determined by inductively coupled plasma mass spectroscopy, was about 33.35%.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 287-290)

Pages:

2941-2944

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.287-290.2941

Citation:

Cite this paper

Online since:

July 2011

Authors:

Fei Chen, Dai Di Fan

Keywords:

FTIR Spectroscopy, Human-Like Collagen (HLC), Iron, UV-VIS Absorption Spectroscopy

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] So Jeong Jeon, Ji Hye Lee, and Kyung Bin Song. Preparation for calcium and iron-binding peptides from rice bran protein hydrolysates. J. Appl. Biol. Chem. 53(3), 174-178 (2010)

DOI: 10.3839/jabc.2010.031

Google Scholar

[2] Gillooly M,TH Bothwell, JD Torrance, etc. The effects of organic acids, phytates, and polyphenols on the absorption of iron from vegetables. Br J Nutr 1983; 49:331-342

DOI: 10.1079/bjn19830042

Google Scholar

[3] H. DeWayne Ashmead. The absorption and metabolism of iron amino acid chelate. Archivos Latinoamericnos de Nutricion. Suplemento Vol. 51N1,2001: 13-21

Google Scholar

[4] Cook JD, ER Monsen. Food iron absorption on human subjects. Comparison of the effect of animal proteins on nonheme iron absorption. Am J Clin Nutr 1976; 29: 859-867

DOI: 10.1093/ajcn/29.8.859

Google Scholar

[5] Zhang, Z. K., Li, G. Y., & Shi, B. (2006). Physicochemical properties of collagen, gelatin and collagen hydrolysate derived from bovine limed split wastes. Journal of the Society of Leather Technologists and Chemists, 90, 23-28

Google Scholar

[6] Yangsheng Liu, Sifang Kong, Yaqiong Li, Hui Zeng. Novel technology for sewage sludge utilization: Preparation of amino acids chelated trace elements (AACTE) fertilizer. Journal of Hazardous Materials 171 (2009) 1159-1167

DOI: 10.1016/j.jhazmat.2009.06.123

Google Scholar