The conditions of extracting collagen from skins of sheep, cows, and chickens and compare them
published by Damascus University
in 2014
in
and research's language is
العربية
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Abstract in English
The aim of this research is the determination of the appropriate conditions
for extracting collagen by acidic method from remnants of skins of sheep, cows,
and chickens. The results showed that acetic acid is the best among the various
organic acids, for extracting collagen of these skins during 48 hours, at
concentration of 0.5 M and the ratio, acidic: skin (6:1).
References used
Potaros, T., Raksakulthai, N., Runglerdkreangkrai, J., Worawattanamateekul, W. 2009. Characteristics of Collagen from Nile Tilapia (Oreochromis niloticus) Skin Isolated by Two Different Methods, Kasetsart J, 43, 584 – 593
Wang, L., Yang, B., Du, X., Yang, Y., Liu, J. 2008. Optimization of conditions for extraction of acid-soluble collagen from grass carp (Ctenopharyngodon idella) by response surface methodology, Innovative Food Science and Emerging Technologies, 9,604-607
Yan, M., Li, B., Zhao, X., Ren, G., Zhuang, Y., Hou, H., Zhang, X., Chen, L., Fan, Y. 2008. Characterization of acid-soluble collagen from the skin of walleye Pollock (Theragra chalcogramma), Food Chemistry, 107,1581-1586