Effect of arsenic and cyanobacterial co-exposure on pathological, haematological and immunological parameters of rainbow trout (Oncorhynchus mykiss)

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F15%3A00086973" target="_blank" >RIV/00216224:14310/15:00086973 - isvavai.cz</a>

Alternative codes found

RIV/62156489:43210/15:43906983 RIV/62157124:16270/15:43873956

Result on the web

<a href="http://www.ncbi.nlm.nih.gov/pubmed/26757114" target="_blank" >http://www.ncbi.nlm.nih.gov/pubmed/26757114</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Effect of arsenic and cyanobacterial co-exposure on pathological, haematological and immunological parameters of rainbow trout (Oncorhynchus mykiss)

Original language description

OBJECTIVES: Under environmental conditions, fish are simultaneously exposed to multiple stressors. This study provides new knowledge on the effects of controlled exposure to multiple stressors, namely cyanobacterial biomass and food contaminated with arsenic. METHODS: Rainbow trout were divided into six groups of 25 fish and exposed to different contaminant combinations for 30 days: 1) control group, 2) cyanobacterial biomass, 3 &amp; 4) two groups exposed to arsenic at concentrations of 5 mg.kg(-1) and50 mg.kg(-1) fish feed, and 5 &amp; 6) two groups exposed to cyanobacterial biomass and arsenic combined. We then evaluated pathological, haematological and immunological parameters at 10, 20 and 30 days after exposure. RESULTS: Marked gross pathological findings were present in groups exposed to arsenic and arsenic/cyanobacteria after 30 days. A strong decrease in haemoglobin concentration was observed in all experimental groups receiving arsenic after 10 days exposure.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GL - Fishery

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

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

Publication year

2015

Confidentiality

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

Name of the periodical

Neuroendocrinology Letters

ISSN

0172-780X

e-ISSN

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Volume of the periodical

36

Issue of the periodical within the volume

Suppl.1

Country of publishing house

SE - SWEDEN

Number of pages

7

Pages from-to

57-63

UT code for WoS article

000369404400008

EID of the result in the Scopus database

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