Sex-dependent differences in purine and uric acid contents of selected edible insects

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F21%3A88535" target="_blank" >RIV/60460709:41210/21:88535 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1016/j.jfca.2020.103746" target="_blank" >https://doi.org/10.1016/j.jfca.2020.103746</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jfca.2020.103746" target="_blank" >10.1016/j.jfca.2020.103746</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Sex-dependent differences in purine and uric acid contents of selected edible insects

Popis výsledku v původním jazyce

Edible insects exhibit potential as a good food source for the ever-increasing human population. However, for approximately 1 to 4 percent of the western population suffering gout, insect consumption may be problematic. The contents of four purine derivatives (adenine, guanine, xanthine, and hypoxanthine) and their common metabolite uric acid were analyzed in males and females of three insect species: house crickets, desert locusts, and discoid roaches. Total purine content decreased as follows: house cricket male, desert locust female, house cricket female, desert locust male, discoid roach male, discoid roach female. Uric acid content decreased as follows: discoid roach, house cricket, desert locust. Species and in some cases sex had significant impacts on purine derivative and uric acid contents in edible insects. Our data showed that edible insects contain substantial levels of purines that may be problematic for people suffering gout.

Název v anglickém jazyce

Sex-dependent differences in purine and uric acid contents of selected edible insects

Popis výsledku anglicky

Edible insects exhibit potential as a good food source for the ever-increasing human population. However, for approximately 1 to 4 percent of the western population suffering gout, insect consumption may be problematic. The contents of four purine derivatives (adenine, guanine, xanthine, and hypoxanthine) and their common metabolite uric acid were analyzed in males and females of three insect species: house crickets, desert locusts, and discoid roaches. Total purine content decreased as follows: house cricket male, desert locust female, house cricket female, desert locust male, discoid roach male, discoid roach female. Uric acid content decreased as follows: discoid roach, house cricket, desert locust. Species and in some cases sex had significant impacts on purine derivative and uric acid contents in edible insects. Our data showed that edible insects contain substantial levels of purines that may be problematic for people suffering gout.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

40401 - Agricultural biotechnology and food biotechnology

Projekt

<a href="/cs/project/LM2018100" target="_blank" >LM2018100: Infrastruktura pro propagaci metrologie v potravinářství a výživě v České republice</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

JOURNAL OF FOOD COMPOSITION AND ANALYSIS

ISSN

0889-1575

e-ISSN

1096-0481

Svazek periodika

96

Číslo periodika v rámci svazku

March 2021

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

5

Strana od-do

0-0

Kód UT WoS článku

000607029700005

EID výsledku v databázi Scopus

2-s2.0-85097757686