Effect of ripening and storage conditions on the distribution of tyramine, putrescine and cadaverine in Edam-cheese

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F10%3A63509276" target="_blank" >RIV/70883521:28110/10:63509276 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Effect of ripening and storage conditions on the distribution of tyramine, putrescine and cadaverine in Edam-cheese

Popis výsledku v původním jazyce

The aim of the work was to describe the development of selected biogenic amines (histamine, tyramine, putrescine and cadaverine) in 4 layers of Dutch-type cheese (Edam cheese) depending on 3 ripening/storage regimes during a 98-day period. Biogenic amines were analysed by means of ion-exchange chromatography. A further goal was to identify microbial sources of biogenic amines in the material analysed. Phenotype characterization and repetitive sequence-based PCR fingerprinting were used to identify the isolated bacteria. The highest content of tyramine, putrescine and cadaverine was determined in cheeses stored in a ripening cellar at a temperature of 10°C during the whole observation period. Lower biogenic amines content was determined in samples whichwere moved into a cold storage device (5°C) after 38 days of storage in a ripening cellar (10°C). The lowest concentrations of biogenic amines were detected in cheeses which were moved into a cold storage device (5°C) after 23 days of st

Název v anglickém jazyce

Effect of ripening and storage conditions on the distribution of tyramine, putrescine and cadaverine in Edam-cheese

Popis výsledku anglicky

The aim of the work was to describe the development of selected biogenic amines (histamine, tyramine, putrescine and cadaverine) in 4 layers of Dutch-type cheese (Edam cheese) depending on 3 ripening/storage regimes during a 98-day period. Biogenic amines were analysed by means of ion-exchange chromatography. A further goal was to identify microbial sources of biogenic amines in the material analysed. Phenotype characterization and repetitive sequence-based PCR fingerprinting were used to identify the isolated bacteria. The highest content of tyramine, putrescine and cadaverine was determined in cheeses stored in a ripening cellar at a temperature of 10°C during the whole observation period. Lower biogenic amines content was determined in samples whichwere moved into a cold storage device (5°C) after 38 days of storage in a ripening cellar (10°C). The lowest concentrations of biogenic amines were detected in cheeses which were moved into a cold storage device (5°C) after 23 days of st

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GM - Potravinářství

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2010

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Food Microbiology

ISSN

0740-0020

e-ISSN

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Svazek periodika

7

Číslo periodika v rámci svazku

27

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

9

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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