Dietary intakes of minerals, essential and toxic trace elements for adults from Eragrostis tef L.: A nutritional assessment

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F18%3A63520422" target="_blank" >RIV/70883521:28110/18:63520422 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/70883521:28150/18:63520422

Výsledek na webu

<a href="http://dx.doi.org/10.3390/nu10040479" target="_blank" >http://dx.doi.org/10.3390/nu10040479</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/nu10040479" target="_blank" >10.3390/nu10040479</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Dietary intakes of minerals, essential and toxic trace elements for adults from Eragrostis tef L.: A nutritional assessment

Popis výsledku v původním jazyce

This study analysed the contents of thirty-six mineral and trace elements in teff (Eragrostis tef L.) grains. What is more, dietary intakes were calculated. Inductively coupled plasma mass spectrometry (ICP-MS) was used to assess mineral and trace element contents. Consequently, the appropriate Recommended Dietary Allowance (RDA) or adequate intake (AI), and provisional tolerable weekly intake (PTWI) or provisional tolerable monthly intake (PTMI) values for adults were determined according to the Food and Agriculture Organization/World Health Organization (FAO/WHO) and Institute of Medicine (IOM) regulations. Teff is a significant contributor to RDAs and AIs for females in the following order: Mn &gt; Cu &gt; Zn ≥ Mg &gt; Fe ≥ P and Ca. For males, teff contributes in the order, Mn &gt; Cu &gt; Fe &gt; Zn ≥ P ≥ Mg &gt; and Ca. The concentration of arsenic (65–9 μg/kg) in brown teff originating in Bolivia exceeded the average acceptable value set by Reg. No. 1881 of 6–50 μg/kg in cereals consumed in the EU. The PTWIs or PTMIs for Al, Cd, Sn and Hg were all under 7%, which is below the limits of toxic element intake related to the body weight of 65 kg for adult females and 80 kg for males, set by the FAO/WHO. Teff grains can be recommended as a valuable and safe source of minerals and trace elements.

Název v anglickém jazyce

Dietary intakes of minerals, essential and toxic trace elements for adults from Eragrostis tef L.: A nutritional assessment

Popis výsledku anglicky

This study analysed the contents of thirty-six mineral and trace elements in teff (Eragrostis tef L.) grains. What is more, dietary intakes were calculated. Inductively coupled plasma mass spectrometry (ICP-MS) was used to assess mineral and trace element contents. Consequently, the appropriate Recommended Dietary Allowance (RDA) or adequate intake (AI), and provisional tolerable weekly intake (PTWI) or provisional tolerable monthly intake (PTMI) values for adults were determined according to the Food and Agriculture Organization/World Health Organization (FAO/WHO) and Institute of Medicine (IOM) regulations. Teff is a significant contributor to RDAs and AIs for females in the following order: Mn &gt; Cu &gt; Zn ≥ Mg &gt; Fe ≥ P and Ca. For males, teff contributes in the order, Mn &gt; Cu &gt; Fe &gt; Zn ≥ P ≥ Mg &gt; and Ca. The concentration of arsenic (65–9 μg/kg) in brown teff originating in Bolivia exceeded the average acceptable value set by Reg. No. 1881 of 6–50 μg/kg in cereals consumed in the EU. The PTWIs or PTMIs for Al, Cd, Sn and Hg were all under 7%, which is below the limits of toxic element intake related to the body weight of 65 kg for adult females and 80 kg for males, set by the FAO/WHO. Teff grains can be recommended as a valuable and safe source of minerals and trace elements.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

21101 - Food and beverages

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název periodika

Nutrients

ISSN

2072-6643

e-ISSN

—

Svazek periodika

10

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

11

Strana od-do

—

Kód UT WoS článku

000435182900095

EID výsledku v databázi Scopus

2-s2.0-85045399202