Factors influencing the production of sensory active substances in brewer’s and wine yeast

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60193697%3A_____%2F17%3AN0000046" target="_blank" >RIV/60193697:_____/17:N0000046 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.kvasnyprumysl.cz/pdfs/kpr/2017/04/03.pdf" target="_blank" >https://www.kvasnyprumysl.cz/pdfs/kpr/2017/04/03.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.18832/kp201720" target="_blank" >10.18832/kp201720</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Factors influencing the production of sensory active substances in brewer’s and wine yeast

Popis výsledku v původním jazyce

The publication focuses on brewer’s and wine yeast and their role in the production of alcoholic beverages. Individual strains and yeast species differ in the structure of the genome. Numerous hybridizations led to the formation of new yeast lines, for example groups of bottom-fermenting yeasts Saaz and Frohberg. The structure of the genome is linked with the synthesis of proteins. Proteins affect the cell’s metabolic processes and their products. Therefore, yeast have a signifi cant effect on the fl avor and taste of fermented beverages. Alcohols, esters, acetaldehydes, monoterpenoids, organic acids, glycerol, vicinal diketones, or sulfur compounds produced by yeast give rise to the characteristic fl avor and aroma profi les used in the production of various types of beers and wines. The aroma and the taste are also affected by stress factors that act on yeast cells during fermentation processes. The publication also includes a brief overview of yeast metabolism, with emphasis on glucose catabolism and ethanol fermentation.

Název v anglickém jazyce

Factors influencing the production of sensory active substances in brewer’s and wine yeast

Popis výsledku anglicky

The publication focuses on brewer’s and wine yeast and their role in the production of alcoholic beverages. Individual strains and yeast species differ in the structure of the genome. Numerous hybridizations led to the formation of new yeast lines, for example groups of bottom-fermenting yeasts Saaz and Frohberg. The structure of the genome is linked with the synthesis of proteins. Proteins affect the cell’s metabolic processes and their products. Therefore, yeast have a signifi cant effect on the fl avor and taste of fermented beverages. Alcohols, esters, acetaldehydes, monoterpenoids, organic acids, glycerol, vicinal diketones, or sulfur compounds produced by yeast give rise to the characteristic fl avor and aroma profi les used in the production of various types of beers and wines. The aroma and the taste are also affected by stress factors that act on yeast cells during fermentation processes. The publication also includes a brief overview of yeast metabolism, with emphasis on glucose catabolism and ethanol fermentation.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

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OECD FORD obor

10606 - Microbiology

Projekt

<a href="/cs/project/LO1312" target="_blank" >LO1312: Výzkumné senzorické centrum v Praze a Výzkumná a vývojová varna - udržitelnost a rozvoj</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

Kvasný průmysl

ISSN

0023-5830

e-ISSN

2570-8619

Svazek periodika

63

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

17

Strana od-do

173-189

Kód UT WoS článku

000430985100003

EID výsledku v databázi Scopus

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