@article{jfnr20219125,
author={Naganuma, Takeshi},
title={Profile of Aqueous Metabolites in Siberian Sturgeon},
journal={Journal of Food and Nutrition Research},
volume={9},
number={12},
pages={648--656},
year={2021},
url={http://pubs.sciepub.com/jfnr/9/12/5},
issn={2333-1240},
abstract={Free aqueous metabolites in meat, fat and egg of a 4-year-old female Siberian sturgeon were analyzed in a metabolomic perspective. A total of 245 metabolites were detected and 91 were quantified. Major common metabolites among meat, fat and egg were lactic acid, creatine and alanine. There were some tissue-specific metabolites but at only minor levels. Carnosine, a dipeptide consisting of ¦Â-alanine and histidine and known for its geroprotetive (anti-aging) function, occurred in abundance in meat and fat but was not detected in egg. The same tendency was seen for another major metabolite, betaine (also known as N,N,N-trimethylglycine). These metabolomic profiles well characterized and discriminated meat, fat and egg, which were primarily characterized with creatine, betaine/choline and glutamic acid, respectively. The metabolite profile help developing aquacultural feed for sturgeons as well as utilizing sturgeons for human nutrition.},
doi={10.12691/jfnr-9-12-5}
publisher={Science and Education Publishing}
}