Effects of tapeworm infection on absorption and excretion of zinc and cadmium by experimental rats

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F18%3A77771" target="_blank" >RIV/60460709:41210/18:77771 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1007/s11356-018-3397-9" target="_blank" >http://dx.doi.org/10.1007/s11356-018-3397-9</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11356-018-3397-9" target="_blank" >10.1007/s11356-018-3397-9</a>

Jazyk výsledku

čeština

Název v původním jazyce

Effects of tapeworm infection on absorption and excretion of zinc and cadmium by experimental rats

Popis výsledku v původním jazyce

The main objective of this study was to determine how rat tapeworms affect the excretion of zinc and cadmium through rat feces. Male rats (Rattus norvegicus var. alba) were divided into four groups, and the experiment was conducted over a 6-week period. The control groups (00,0T) were provided with a standard ST1 rodent mixture and received 10,5 mg of Zn per week. Groups P0 and PT were fed a mixture supplemented with the hyperaccumulating plant Arabidopsis halleri at a dosage of 123 mg Zn per week and 2,46 mg Cd per week. Groups 0T and PT were infected with the rat tapeworm (Hymenolepis diminuta). Fecal samples were collected 24 h post exposure. Zinc and cadmium concentrations in rat feces were analyzed using inductively coupled plasma optical emission spectrometry. Tapeworm presence decreased the amount of metals excreted through the feces of the host throughout the entire experiment, with the exception of 1 week (control group). No statistically significant differences between zinc excretion rates

Název v anglickém jazyce

Effects of tapeworm infection on absorption and excretion of zinc and cadmium by experimental rats

Popis výsledku anglicky

The main objective of this study was to determine how rat tapeworms affect the excretion of zinc and cadmium through rat feces. Male rats (Rattus norvegicus var. alba) were divided into four groups, and the experiment was conducted over a 6-week period. The control groups (00,0T) were provided with a standard ST1 rodent mixture and received 10,5 mg of Zn per week. Groups P0 and PT were fed a mixture supplemented with the hyperaccumulating plant Arabidopsis halleri at a dosage of 123 mg Zn per week and 2,46 mg Cd per week. Groups 0T and PT were infected with the rat tapeworm (Hymenolepis diminuta). Fecal samples were collected 24 h post exposure. Zinc and cadmium concentrations in rat feces were analyzed using inductively coupled plasma optical emission spectrometry. Tapeworm presence decreased the amount of metals excreted through the feces of the host throughout the entire experiment, with the exception of 1 week (control group). No statistically significant differences between zinc excretion rates

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

30108 - Toxicology

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

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH

ISSN

0944-1344

e-ISSN

1614-7499

Svazek periodika

25

Číslo periodika v rámci svazku

35

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

35464-35470

Kód UT WoS článku

000452024600064

EID výsledku v databázi Scopus

2-s2.0-85055677193