Biochemical and physiological responses in liver and muscle of rainbow trout after long-term exposure to propiconazole

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12520%2F10%3A00011428" target="_blank" >RIV/60076658:12520/10:00011428 - isvavai.cz</a>

Result on the web

—

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

Biochemical and physiological responses in liver and muscle of rainbow trout after long-term exposure to propiconazole

Original language description

In this study, the chronic toxic effects of PCZ, a triazole fungicide commonly present in surface and ground water, on morphological indices, ROS generation and RNA/DNA ratio in liver and white muscle of rainbow trout were investigated. Fish were exposedat sublethal concentrations of PCZ (0.2, 50 and 500 mu g L-1) for 7, 20 and 30 d. Compared with the control, there were significant lower CF and HSI in fish exposed at the highest concentration of PCZ. ROS levels in both tissues increased significantlyat higher PCZ concentrations (50 and 500 m L-1) after 20 d and above, as well as in muscle of fish exposed at lowest PCZ concentration (0.2 mu g L-1) after 30 d. The hepatic antioxidant enzymes (SOD and CAT) activities were induced significantly at higher concentrations (50, 500 mu g L-1) of PCZ after 20 d and at 50 mu g L-1 after 30 d. Additional, hepatic SOD activity was significantly induced at 0.2 mu g L-1 after 30 d. Compared with the hepatic antioxidant enzymes activities in fish e

Czech name

—

Czech description

—

Type

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

CEP classification

GL - Fishery

OECD FORD branch

—

Project

<a href="/en/project/SP%2F2E7%2F229%2F07" target="_blank" >SP/2E7/229/07: Anthropogenic pressures on the status of soils, water resources and water ecosystems in the Czech part of the international basin of the Elbe River</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2010

Confidentiality

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

Name of the periodical

Ecotoxicology and Environmental Safety

ISSN

0147-6513

e-ISSN

—

Volume of the periodical

76

Issue of the periodical within the volume

3

Country of publishing house

US - UNITED STATES

Number of pages

6

Pages from-to

—

UT code for WoS article

000281822200040

EID of the result in the Scopus database

—