The effects of microplastic on haematological and biochemical parameters in fish

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16270%2F20%3A43879753" target="_blank" >RIV/62157124:16270/20:43879753 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00027162:_____/20:N0000204

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The effects of microplastic on haematological and biochemical parameters in fish

Popis výsledku v původním jazyce

Microplastics (MPs) are 20 um to 5 mm large plastic particles that are a frequent contaminant of the aquatic environment. Knowledge of their impact on aquatic organisms are limited. In our assay, we targeted on polyethylene microparticles to assess their impact on the rainbow trout haematological and biochemical parameters. Four groups of fishes were used; the first was the control group, the second group was exposed to 0.5% MPs, the third group was exposed to 2% MPs, and the fourth group was exposed to 5% MPs for 6 week. Our study showed that polyethylene microparticles affect some haematological and biochemical parameters. Leukocytes (significant decline) and haematocrit level (significant increment) after exposure to microplastics compared to control group from haematological parameters were affected. Biochemical parameters (ALT, ammonia, lactate) showed significant decrease after exposure to microplastics compared to control group. This study revealed that MPs may have an important impact on the haematological and biochemical parameters which in turn may influence fish behaviour and endanger their health.

Název v anglickém jazyce

The effects of microplastic on haematological and biochemical parameters in fish

Popis výsledku anglicky

Microplastics (MPs) are 20 um to 5 mm large plastic particles that are a frequent contaminant of the aquatic environment. Knowledge of their impact on aquatic organisms are limited. In our assay, we targeted on polyethylene microparticles to assess their impact on the rainbow trout haematological and biochemical parameters. Four groups of fishes were used; the first was the control group, the second group was exposed to 0.5% MPs, the third group was exposed to 2% MPs, and the fourth group was exposed to 5% MPs for 6 week. Our study showed that polyethylene microparticles affect some haematological and biochemical parameters. Leukocytes (significant decline) and haematocrit level (significant increment) after exposure to microplastics compared to control group from haematological parameters were affected. Biochemical parameters (ALT, ammonia, lactate) showed significant decrease after exposure to microplastics compared to control group. This study revealed that MPs may have an important impact on the haematological and biochemical parameters which in turn may influence fish behaviour and endanger their health.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

10511 - Environmental sciences (social aspects to be 5.7)

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2020

Kód důvěrnosti údajů

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

Název statě ve sborníku

MendelNet 2020 - Proceedings of 27th International PhD Students Conference

ISBN

978-80-7509-765-1

ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

190-194

Název nakladatele

Mendelova univerzita v Brně

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

11. 11. 2020

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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