How the tapeworm Hymenolepis diminuta affects zinc and cadmium accumulation in a host fed a hyperaccumulating plant (Arabidopsis halleri)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F16%3A71418" target="_blank" >RIV/60460709:41210/16:71418 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1007/s11356-016-7123-1" target="_blank" >http://dx.doi.org/10.1007/s11356-016-7123-1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11356-016-7123-1" target="_blank" >10.1007/s11356-016-7123-1</a>

Jazyk výsledku

angličtina

Název v původním jazyce

How the tapeworm Hymenolepis diminuta affects zinc and cadmium accumulation in a host fed a hyperaccumulating plant (Arabidopsis halleri)

Popis výsledku v původním jazyce

The effects of plant bound zinc (Zn) and cadmium (Cd) on element uptake and their interactions in a parasite host system were investigated in a model experiment. Male Wistar rats were divided into four groups (C, P, TC and TP). Groups TC and TP were infected with the rat tapeworm Hymenolepis diminuta. Groups C and TC were fed a standard rodent mixture (ST 1) and received 10,5 mg of Zn per week, while groups P and TP were fed a mixture supplemented with the Zn and Cd hyperaccumulating plant Arabidopsis halleri at a dosage of 236 mg Zn per week and 3,0 mg Cd per week. Rats were euthanized after 6 weeks, and Cd and Zn levels were determined in rat and tapeworm tissue. The results indicate that tapeworm presence did have an effect on Cd and Zn concentrations in the host tissue, the majority of tissues in infected rats had statistically significant lower Zn and Cd concentrations than did uninfected rats. Tapeworms accumulated more zinc and cadmium than did the majority of host tissues. This importa

Název v anglickém jazyce

How the tapeworm Hymenolepis diminuta affects zinc and cadmium accumulation in a host fed a hyperaccumulating plant (Arabidopsis halleri)

Popis výsledku anglicky

The effects of plant bound zinc (Zn) and cadmium (Cd) on element uptake and their interactions in a parasite host system were investigated in a model experiment. Male Wistar rats were divided into four groups (C, P, TC and TP). Groups TC and TP were infected with the rat tapeworm Hymenolepis diminuta. Groups C and TC were fed a standard rodent mixture (ST 1) and received 10,5 mg of Zn per week, while groups P and TP were fed a mixture supplemented with the Zn and Cd hyperaccumulating plant Arabidopsis halleri at a dosage of 236 mg Zn per week and 3,0 mg Cd per week. Rats were euthanized after 6 weeks, and Cd and Zn levels were determined in rat and tapeworm tissue. The results indicate that tapeworm presence did have an effect on Cd and Zn concentrations in the host tissue, the majority of tissues in infected rats had statistically significant lower Zn and Cd concentrations than did uninfected rats. Tapeworms accumulated more zinc and cadmium than did the majority of host tissues. This importa

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

30304 - Public and environmental health

Projekt

<a href="/cs/project/GA13-18154S" target="_blank" >GA13-18154S: Prvkové mapování těžkých kovů v rostlinných a živočišných akumulátorech; kde se akumulují?</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název periodika

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH

ISSN

0944-1344

e-ISSN

—

Svazek periodika

23

Číslo periodika v rámci svazku

19

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

8

Strana od-do

19126-19133

Kód UT WoS článku

000384555200015

EID výsledku v databázi Scopus

2-s2.0-84976262576