scholarly journals Simultaneous analysis of free amino acids and biogenic amines in honey and wine samples using in loop orthophthalaldeyde derivatization procedure

2008 ◽  
Vol 1189 (1-2) ◽  
pp. 435-443 ◽  
Author(s):  
V. Pereira ◽  
M. Pontes ◽  
J.S. Câmara ◽  
J.C. Marques
Keyword(s):  
Amino Acids ◽  
Biogenic Amines ◽  
Free Amino Acids ◽  
Free Amino ◽  
Simultaneous Analysis

Survey of multiple biogenic amines and correlation to microbiological quality and free amino acids in foods

Food Control ◽  
2021 ◽  
Vol 120 ◽  
pp. 107497 ◽  
Author(s):  
D. Sylvain Dabadé ◽  
Liesbeth Jacxsens ◽  
Lisa Miclotte ◽  
Emmanuel Abatih ◽  
Frank Devlieghere ◽  
...  
Keyword(s):  
Amino Acids ◽  
Biogenic Amines ◽  
Free Amino Acids ◽  
Free Amino ◽  
Microbiological Quality

scholarly journals Impact of Nisin-Producing Strains of Lactococcus lactis on the Contents of Bioactive Dipeptides, Free Amino Acids, and Biogenic Amines in Dutch-Type Cheese Models

Materials ◽  
2020 ◽  
Vol 13 (8) ◽  
pp. 1835 ◽  
Author(s):  
Monika Garbowska ◽  
Antoni Pluta ◽  
Anna Berthold-Pluta
Keyword(s):  
Amino Acids ◽  
Biogenic Amines ◽  
Lactococcus Lactis ◽  
Free Amino Acids ◽  
Free Amino ◽  
Total Content ◽  
Microbial Activities ◽  
Ripening Period ◽  
Cheese Model

The goal of this study was to determine changes in contents of free amino acids, biogenic amines, and bioactive dipeptides (anserine and L-carnosine) in cheese models produced with the addition of nisin-producing strains of Lactococcus lactis over their ripening period. After 5 weeks of ripening, contents of total biogenic amines in the cheese models with the addition of L. lactis strains were lower than in the control cheese model. The cheese models examined differed significantly in contents of free amino acids through the ripening period. Individual free amino acids, such as ornithine, were found in some of the cheese models, which is indicative of their specific microbial activities. Both anserine and L-carnosine were detected in all variants of the cheese models. After 5-week ripening, the highest total content of bioactive dipeptides was determined in the cheese models produced with the nisin-producing culture of L. lactis 11454 (142.15 mg∙kg−1).

Dry Fermented Sausages of Southern Italy: A Comparison of Free Amino Acids and Biogenic Amines between Industrial and Homemade Products

2012 ◽  
Vol 77 (4) ◽  
pp. S170-S175 ◽  
Author(s):  
Antonella Leggio ◽  
Emilia L. Belsito ◽  
Rosaria De Marco ◽  
Maria L. Di Gioia ◽  
Angelo Liguori ◽  
...  
Keyword(s):  
Amino Acids ◽  
Biogenic Amines ◽  
Free Amino Acids ◽  
Free Amino ◽  
Southern Italy ◽  
Fermented Sausages ◽  
Dry Fermented Sausages

scholarly journals Determination of free amino acid and biogenic amine contents of hungarian sparkling wines

2004 ◽  
Vol 22 (SI - Chem. Reactions in Foods V) ◽  
pp. S287-S289 ◽  
Author(s):  
L. Simon-Sarkadi ◽  
E. Szőke ◽  
A. Kerekes
Keyword(s):  
Amino Acids ◽  
Amino Acid ◽  
Biogenic Amines ◽  
Free Amino Acid ◽  
Biogenic Amine ◽  
Free Amino Acids ◽  
Free Amino ◽  
Exchange Chromatography ◽  
Sparkling Wine

Comparative study was conducted on the basis of free amino acids and biogenic amines of Hungarian sparkling wines originated from 3 producers (Törley, Hungária, Balaton Boglár). Determination of amino acids and biogenic amines was accomplished by ion-exchange chromatography using an amino acid analyser. The dominant free amino acids in sparkling wines were proline and arginine and the major biogenic amine was spermidine. Based on results of chemometric analyses, free amino acid and biogenic amine contents seemed to be closely related to quality and the technology of sparkling wine making.

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