Literature DB >> 22040651

Quantification of hydroxyprolyl-glycine (Hyp-Gly) in human blood after ingestion of collagen hydrolysate.

Fumihito Sugihara1, Naoki Inoue, Masanori Kuwamori, Makoto Taniguchi.   

Abstract

Plasma levels of prolyl-hydroxyproline (Pro-Hyp) and hydroxyprolyl-glycine (Hyp-Gly) in healthy volunteers (n=5) after ingestion of collagen hydrolysate were estimated by liquid chromatography-tandem mass spectrometry. The ratio of Hyp-Gly to Pro-Hyp was distributed in the range of 0.063-0.221. This is a first report for quantification of food-derived Hyp-Gly in human plasma. Copyright Â
© 2011 The Society for Biotechnology, Japan. Published by Elsevier B.V. All rights reserved.

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Year:  2011        PMID: 22040651     DOI: 10.1016/j.jbiosc.2011.09.024

Source DB:  PubMed          Journal:  J Biosci Bioeng        ISSN: 1347-4421            Impact factor:   2.894


  10 in total

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Review 7.  Potential Relevance of Bioactive Peptides in Sports Nutrition.

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Authors:  Yoshifumi Kimira; Haruka Odaira; Kaho Nomura; Yuri Taniuchi; Naoki Inoue; Sachie Nakatani; Jun Shimizu; Masahiro Wada; Hiroshi Mano
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  10 in total

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